diff options
| author | Mohamad Chaarawi <chaarawi@hdfgroup.org> | 2015-09-14 20:22:39 (GMT) |
|---|---|---|
| committer | Mohamad Chaarawi <chaarawi@hdfgroup.org> | 2015-09-14 20:22:39 (GMT) |
| commit | 81e4ce7805a034e7684f48a208621180cc168921 (patch) | |
| tree | c6f3187d6a49a314674d642eabda0554386c90b9 /src | |
| parent | c3649ea51764b1e7d2b82ca3d5a2ba4053f34a6d (diff) | |
| parent | b2f94f9faf805035e4d0e9cb76007204c8250e58 (diff) | |
| download | hdf5-81e4ce7805a034e7684f48a208621180cc168921.zip hdf5-81e4ce7805a034e7684f48a208621180cc168921.tar.gz hdf5-81e4ce7805a034e7684f48a208621180cc168921.tar.bz2 | |
[svn-r27777] merge from trunk.
Diffstat (limited to 'src')
341 files changed, 7267 insertions, 6030 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 26682f3..c70a6a4 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -820,7 +820,7 @@ add_custom_command ( ) if (GENERATE_ERROR_HEADERS) - find_pacakge (Perl) + find_package (Perl) if (PERL_FOUND) add_custom_command ( OUTPUT ${HDF5_BINARY_DIR}/H5Edefin.h @@ -914,9 +914,15 @@ if (BUILD_SHARED_LIBS) INTERFACE_INCLUDE_DIRECTORIES "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>" INTERFACE_COMPILE_DEFINITIONS H5_BUILT_AS_DYNAMIC_LIB=1 ) + if (HDF5_ENABLE_THREADSAFE) + set_property (TARGET ${HDF5_LIBSH_TARGET} + APPEND PROPERTY COMPILE_DEFINITIONS + "H5_HAVE_THREADSAFE" + ) + endif (HDF5_ENABLE_THREADSAFE) if (HDF5_ENABLE_DEBUG_APIS) - set_property (TARGET ${HDF5_LIBSH_TARGET} + set_property (TARGET ${HDF5_LIBSH_TARGET} APPEND PROPERTY COMPILE_DEFINITIONS "H5Z_DEBUG;H5VM_DEBUG;H5T_DEBUG;H5S_DEBUG;H5P_DEBUG;H5O_DEBUG;H5MM_DEBUG;H5MF_DEBUG;H5I_DEBUG;H5HL_DEBUG;H5HG_DEBUG;H5G_DEBUG;H5F_DEBUG;H5E_DEBUG;H5D_DEBUG;H5B_DEBUG;H5AC_DEBUG" ) @@ -21,16 +21,16 @@ /***********/ /* Headers */ /***********/ -#include "H5private.h" /* Generic Functions */ -#include "H5ACprivate.h" /* Metadata cache */ -#include "H5Dprivate.h" /* Datasets */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free lists */ -#include "H5Lprivate.h" /* Links */ +#include "H5private.h" /* Generic Functions */ +#include "H5ACprivate.h" /* Metadata cache */ +#include "H5Dprivate.h" /* Datasets */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free lists */ +#include "H5Lprivate.h" /* Links */ #include "H5MMprivate.h" /* Memory management */ -#include "H5Pprivate.h" /* Property lists */ -#include "H5Tprivate.h" /* Datatypes */ +#include "H5Pprivate.h" /* Property lists */ #include "H5SLprivate.h" /* Skip lists */ +#include "H5Tprivate.h" /* Datatypes */ #include "H5VLprivate.h" /* Virtual Object Layer */ /****************/ @@ -75,6 +75,7 @@ hbool_t H5_api_entered_g = FALSE; H5_api_t H5_g; #else hbool_t H5_libinit_g = FALSE; /* Library hasn't been initialized */ +hbool_t H5_libterm_g = FALSE; /* Library isn't being shutdown */ #endif #ifdef H5_HAVE_MPE @@ -265,6 +266,9 @@ H5_term_library(void) if(!(H5_INIT_GLOBAL)) goto done; + /* Indicate that the library is being shut down */ + H5_TERM_GLOBAL = TRUE; + /* Check if we should display error output */ (void)H5Eget_auto2(H5E_DEFAULT, &func, NULL); @@ -274,7 +278,7 @@ H5_term_library(void) * way that would necessitate some cleanup work in the other interface. */ #define DOWN(F) \ - (((n = H5##F##_term_interface()) && (at + 8) < sizeof loop)? \ + (((n = H5##F##_term_package()) && (at + 8) < sizeof loop)? \ (sprintf(loop + at, "%s%s", (at ? "," : ""), #F), \ at += HDstrlen(loop + at), \ n): \ @@ -285,20 +289,46 @@ H5_term_library(void) do { pending = 0; + /* Try to organize these so the "higher" level components get shut * down before "lower" level components that they might rely on. -QAK */ - pending += DOWN(R); - pending += DOWN(D); pending += DOWN(L); - pending += DOWN(G); - pending += DOWN(A); - pending += DOWN(S); - pending += DOWN(T); + + /* Close the "top" of various interfaces (IDs, etc) but don't shut + * down the whole interface yet, so that the object header messages + * get serialized correctly for entries in the metadata cache and the + * symbol table entry in the superblock gets serialized correctly, etc. + * all of which is performed in the 'F' shutdown. + */ + pending += DOWN(A_top); + pending += DOWN(D_top); + pending += DOWN(G_top); + pending += DOWN(R_top); + pending += DOWN(S_top); + pending += DOWN(T_top); + /* Don't shut down the file code until objects in files are shut down */ if(pending == 0) pending += DOWN(F); + /* Wait to shut down the "bottom" of various interfaces until the + * files are closed, so pieces of the file can be serialized + * correctly. + */ + if(pending == 0) { + /* Shut down the "bottom" of the attribute, dataset, group, + * reference, dataspace, and datatype interfaces, fully closing + * out the interfaces now. + */ + pending += DOWN(A); + pending += DOWN(D); + pending += DOWN(G); + pending += DOWN(R); + pending += DOWN(S); + pending += DOWN(T); + } /* end if */ + /* Don't shut down "low-level" components until "high-level" components * have successfully shut down. This prevents property lists and IDs * from being closed "out from underneath" of the high-level objects @@ -323,7 +353,7 @@ H5_term_library(void) /* Don't shut down the free list code until _everything_ else is down */ if(pending == 0) pending += DOWN(FL); - } + } /* end if */ } while(pending && ntries++ < 100); if(pending) { @@ -367,12 +397,17 @@ H5_term_library(void) (void)H5MM_free(tmp_open_stream); } /* end while */ + /* Reset flag indicating that the library is being shut down */ + H5_TERM_GLOBAL = FALSE; + /* Mark library as closed */ H5_INIT_GLOBAL = FALSE; + done: #ifdef H5_HAVE_THREADSAFE H5_API_UNLOCK #endif /* H5_HAVE_THREADSAFE */ + return; } /* end H5_term_library() */ @@ -977,6 +1012,36 @@ H5free_memory(void *mem) } /* end H5free_memory() */ +/*------------------------------------------------------------------------- + * Function: H5is_library_threadsafe + * + * Purpose: Checks to see if the library was built with thread-safety + * enabled. + * + * Return: SUCCEED/FAIL + * + *------------------------------------------------------------------------- + */ +herr_t +H5is_library_threadsafe(hbool_t *is_ts) +{ + herr_t ret_value = SUCCEED; + + FUNC_ENTER_API_NOINIT + H5TRACE1("e", "*b", is_ts); + + HDassert(is_ts); + +#ifdef H5_HAVE_THREADSAFE + *is_ts = TRUE; +#else /* H5_HAVE_THREADSAFE */ + *is_ts = FALSE; +#endif /* H5_HAVE_THREADSAFE */ + + FUNC_LEAVE_API(ret_value) +} /* end H5is_library_threadsafe() */ + + #if defined(H5_HAVE_THREADSAFE) && defined(H5_BUILT_AS_DYNAMIC_LIB) \ && defined(H5_HAVE_WIN32_API) && defined(H5_HAVE_WIN_THREADS) /*------------------------------------------------------------------------- @@ -17,11 +17,8 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5A__init_interface +#include "H5Amodule.h" /* This source code file is part of the H5A module */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ /***********/ @@ -38,6 +35,7 @@ #include "H5SMprivate.h" /* Shared Object Header Messages */ #include "H5VLprivate.h" /* VOL plugins */ + /****************/ /* Local Macros */ /****************/ @@ -69,6 +67,9 @@ typedef struct H5A_iter_cb1 { /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -96,39 +97,16 @@ static const H5I_class_t H5I_ATTR_CLS[1] = {{ (H5I_free_t)H5A_close_attr /* Callback routine for closing objects of this class */ }}; +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5A_top_package_initialize_s = FALSE; - -/*------------------------------------------------------------------------- - * Function: H5A_init - * - * Purpose: Initialize the interface from some other package. - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Quincey Koziol - * Monday, November 27, 2006 - * - *------------------------------------------------------------------------- - */ -herr_t -H5A_init(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI(FAIL) - /* FUNC_ENTER() does all the work */ - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5A_init() */ /*-------------------------------------------------------------------------- NAME - H5A__init_interface -- Initialize interface-specific information + H5A__init_package -- Initialize interface-specific information USAGE - herr_t H5A__init_interface() + herr_t H5A__init_package() RETURNS Non-negative on success/Negative on failure @@ -136,12 +114,12 @@ DESCRIPTION Initializes any interface-specific data or routines. --------------------------------------------------------------------------*/ -static herr_t -H5A__init_interface(void) +herr_t +H5A__init_package(void) { herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_STATIC + FUNC_ENTER_PACKAGE /* * Create attribute ID type. @@ -149,21 +127,25 @@ H5A__init_interface(void) if(H5I_register_type(H5I_ATTR_CLS) < 0) HGOTO_ERROR(H5E_INTERNAL, H5E_CANTINIT, FAIL, "unable to initialize interface") + /* Mark "top" of interface as initialized, too */ + H5A_top_package_initialize_s = TRUE; + done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5A__init_interface() */ +} /* end H5A__init_package() */ /*-------------------------------------------------------------------------- NAME - H5A_term_interface + H5A_top_term_package PURPOSE Terminate various H5A objects USAGE - void H5A_term_interface() + void H5A_top_term_package() RETURNS DESCRIPTION - Release any other resources allocated. + Release IDs for the atom group, deferring full interface shutdown + until later (in H5A_term_package). GLOBAL VARIABLES COMMENTS, BUGS, ASSUMPTIONS Can't report errors... @@ -171,32 +153,68 @@ done: REVISION LOG --------------------------------------------------------------------------*/ int -H5A_term_interface(void) +H5A_top_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5A_top_package_initialize_s) { if(H5I_nmembers(H5I_ATTR) > 0) { (void)H5I_clear_type(H5I_ATTR, FALSE, FALSE); n++; /*H5I*/ } /* end if */ - else { - /* Close deprecated interface */ - n += H5A__term_deprec_interface(); - /* Destroy the attribute object id group */ - (void)H5I_dec_type_ref(H5I_ATTR); - n++; /*H5I*/ + /* Mark closed */ + if(0 == n) + H5A_top_package_initialize_s = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* H5A_top_term_package() */ + + +/*-------------------------------------------------------------------------- + NAME + H5A_term_package + PURPOSE + Terminate various H5A objects + USAGE + void H5A_term_package() + RETURNS + DESCRIPTION + Release any other resources allocated. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + Can't report errors... + + Finishes shutting down the interface, after H5A_top_term_package() + is called + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +int +H5A_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Sanity checks */ + HDassert(0 == H5I_nmembers(H5I_ATTR)); + HDassert(FALSE == H5A_top_package_initialize_s); + + /* Destroy the attribute object id group */ + n += (H5I_dec_type_ref(H5I_ATTR) > 0); - /* Mark closed */ - H5_interface_initialize_g = 0; - } /* end else */ + /* Mark closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* H5A_term_interface() */ +} /* H5A_term_package() */ /*-------------------------------------------------------------------------- @@ -31,11 +31,9 @@ /* Module Setup */ /****************/ -#define H5AC_PACKAGE /*suppress error about including H5ACpkg */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5ACmodule.h" /* This source code file is part of the H5AC module */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5AC_init_interface /***********/ /* Headers */ @@ -74,6 +72,9 @@ static herr_t H5AC__ext_config_2_int_config(H5AC_cache_config_t *ext_conf_ptr, /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -135,7 +136,6 @@ static const char *H5AC_entry_type_names[H5AC_NTYPES] = * Purpose: Initialize the interface from some other layer. * * Return: Success: non-negative - * * Failure: negative * * Programmer: Quincey Koziol @@ -146,7 +146,7 @@ static const char *H5AC_entry_type_names[H5AC_NTYPES] = herr_t H5AC_init(void) { - herr_t ret_value=SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) /* FUNC_ENTER() does all the work */ @@ -157,7 +157,7 @@ done: /*------------------------------------------------------------------------- - * Function: H5AC_init_interface + * Function: H5AC__init_package * * Purpose: Initialize interface-specific information * @@ -168,8 +168,8 @@ done: * *------------------------------------------------------------------------- */ -static herr_t -H5AC_init_interface(void) +herr_t +H5AC__init_package(void) { #ifdef H5_HAVE_PARALLEL H5P_genplist_t *xfer_plist; /* Dataset transfer property list object */ @@ -177,7 +177,7 @@ H5AC_init_interface(void) #endif /* H5_HAVE_PARALLEL */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE #ifdef H5_HAVE_PARALLEL /* Sanity check */ @@ -224,17 +224,16 @@ H5AC_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5AC_init_interface() */ +} /* end H5AC__init_package() */ /*------------------------------------------------------------------------- - * Function: H5AC_term_interface + * Function: H5AC_term_package * * Purpose: Terminate this interface. * * Return: Success: Positive if anything was done that might * affect other interfaces; zero otherwise. - * * Failure: Negative. * * Programmer: Quincey Koziol @@ -243,13 +242,13 @@ done: *------------------------------------------------------------------------- */ int -H5AC_term_interface(void) +H5AC_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { #ifdef H5_HAVE_PARALLEL if(H5AC_dxpl_id > 0 || H5AC_ind_dxpl_id > 0) { /* Indicate more work to do */ @@ -258,30 +257,20 @@ H5AC_term_interface(void) /* Close H5AC dxpl */ if(H5I_dec_ref(H5AC_dxpl_id) < 0 || H5I_dec_ref(H5AC_ind_dxpl_id) < 0) H5E_clear_stack(NULL); /*ignore error*/ - else { - /* Reset static IDs */ - H5AC_dxpl_id = (-1); - H5AC_ind_dxpl_id = (-1); - - /* Reset interface initialization flag */ - H5_interface_initialize_g = 0; - } /* end else */ } /* end if */ - else { -#endif /* H5_HAVE_PARALLEL */ - /* Reset static IDs */ - H5AC_dxpl_id = (-1); - H5AC_ind_dxpl_id = (-1); -#ifdef H5_HAVE_PARALLEL - } /* end else */ #endif /* H5_HAVE_PARALLEL */ + + /* Reset static IDs */ + H5AC_dxpl_id = (-1); + H5AC_ind_dxpl_id = (-1); /* Reset interface initialization flag */ - H5_interface_initialize_g = 0; + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5AC_term_interface() */ +} /* end H5AC_term_package() */ /*------------------------------------------------------------------------- @@ -1066,7 +1055,7 @@ H5AC_protect(H5F_t *f, hid_t dxpl_id, const H5AC_class_t *type, haddr_t addr, size_t trace_entry_size = 0; FILE * trace_file_ptr = NULL; #endif /* H5AC__TRACE_FILE_ENABLED */ - void * ret_value; /* Return value */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -2321,3 +2310,113 @@ H5AC_retag_copied_metadata(const H5F_t *f, haddr_t metadata_tag) FUNC_LEAVE_NOAPI(SUCCEED) } /* H5AC_retag_copied_metadata */ + +/*------------------------------------------------------------------------- + * Function: H5AC_get_entry_ring + * + * Purpose: Given a file address, retrieve the ring for an entry at that + * address. + * + * On error, the value of *ring is not modified. + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * 9/8/15 + * + *------------------------------------------------------------------------- + */ +herr_t +H5AC_get_entry_ring(const H5F_t *f, haddr_t addr, H5AC_ring_t *ring) +{ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* Sanity check */ + HDassert(f); + HDassert(H5F_addr_defined(addr)); + HDassert(ring); + + /* Retrieve the ring value for the entry at address */ + if(H5C_get_entry_ring(f, addr, ring) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, FAIL, "Can't retrieve ring for entry") + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* H5AC_get_entry_ring() */ + + +/*------------------------------------------------------------------------- + * Function: H5AC_set_ring + * + * Purpose: Routine to set the ring on a DXPL (for passing through + * to the metadata cache). + * + * Return: Success: Non-negative + * Failure: Negative + * + * Programmer: Quincey Koziol + * Tuesday, September 8, 2015 + * + *------------------------------------------------------------------------- + */ +herr_t +H5AC_set_ring(hid_t dxpl_id, H5AC_ring_t ring, H5P_genplist_t **dxpl, + H5AC_ring_t *orig_ring) +{ + herr_t ret_value = SUCCEED; /* return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* Sanity checks */ + HDassert(dxpl); + HDassert(orig_ring); + + /* Set the ring type in the DXPL */ + if(NULL == ((*dxpl) = (H5P_genplist_t *)H5I_object_verify(dxpl_id, H5I_GENPROP_LST))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list") + if((H5P_get((*dxpl), H5AC_RING_NAME, orig_ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "unable to get original ring value") + if((H5P_set((*dxpl), H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "unable to set ring value") + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5AC_set_ring() */ + + +/*------------------------------------------------------------------------- + * Function: H5AC_reset_ring + * + * Purpose: Routine to reset the original ring on a DXPL (after passing + * through to the metadata cache). + * + * Return: Success: Non-negative + * Failure: Negative + * + * Programmer: Quincey Koziol + * Tuesday, September 8, 2015 + * + *------------------------------------------------------------------------- + */ +herr_t +H5AC_reset_ring(H5P_genplist_t *dxpl, H5AC_ring_t orig_ring) +{ + herr_t ret_value = SUCCEED; /* return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* Reset the ring in the DXPL, if it's been changed */ + if(orig_ring) { + /* Sanity check */ + HDassert(dxpl); + + if((H5P_set(dxpl, H5AC_RING_NAME, &orig_ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "unable to set property value") + } /* end if */ + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5AC_reset_ring() */ + diff --git a/src/H5ACmodule.h b/src/H5ACmodule.h new file mode 100644 index 0000000..a8dba59 --- /dev/null +++ b/src/H5ACmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5AC package. Including this header means that the source file + * is part of the H5AC package. + */ +#ifndef _H5ACmodule_H +#define _H5ACmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5AC_MODULE +#define H5_MY_PKG H5AC +#define H5_MY_PKG_ERR H5E_CACHE +#define H5_MY_PKG_INIT YES + +#endif /* _H5ACmodule_H */ + diff --git a/src/H5ACmpio.c b/src/H5ACmpio.c index 6c2b924..fdad19a 100644 --- a/src/H5ACmpio.c +++ b/src/H5ACmpio.c @@ -29,11 +29,9 @@ /* Module Setup */ /****************/ -#define H5AC_PACKAGE /*suppress error about including H5ACpkg */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5ACmodule.h" /* This source code file is part of the H5AC module */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5AC__init_mpio_interface /***********/ /* Headers */ @@ -135,33 +133,6 @@ H5FL_DEFINE(H5AC_aux_t); H5FL_DEFINE_STATIC(H5AC_slist_entry_t); -/*------------------------------------------------------------------------- - * Function: H5AC__init_mpio_interface - * - * Purpose: Initialize interface-specific information - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Quincey Koziol - * 6/20/15 - * - *------------------------------------------------------------------------- - */ -static herr_t -H5AC__init_mpio_interface(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_STATIC - - /* Funnel all work to H5AC_init() */ - if(H5AC_init() < 0) - HGOTO_ERROR(H5E_FUNC, H5E_CANTINIT, FAIL, "interface initialization failed") - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* H5AC__init_mpio_interface() */ - /*------------------------------------------------------------------------- * Function: H5AC__set_sync_point_done_callback diff --git a/src/H5ACpkg.h b/src/H5ACpkg.h index 74bf079..050e21c 100644 --- a/src/H5ACpkg.h +++ b/src/H5ACpkg.h @@ -28,7 +28,7 @@ * */ -#ifndef H5AC_PACKAGE +#if !(defined H5AC_FRIEND || defined H5AC_MODULE) #error "Do not include this file outside the H5AC package!" #endif diff --git a/src/H5ACprivate.h b/src/H5ACprivate.h index 584ce9d..fded15c 100644 --- a/src/H5ACprivate.h +++ b/src/H5ACprivate.h @@ -132,6 +132,15 @@ typedef enum { #define H5AC__SERIALIZE_MOVED_FLAG H5C__SERIALIZE_MOVED_FLAG #define H5AC__SERIALIZE_COMPRESSED_FLAG H5C__SERIALIZE_COMPRESSED_FLAG +/* Aliases for the "ring" type and values */ +typedef H5C_ring_t H5AC_ring_t; +#define H5AC_RING_INV H5C_RING_UNDEFINED +#define H5AC_RING_US H5C_RING_USER +#define H5AC_RING_FSM H5C_RING_FSM +#define H5AC_RING_SBE H5C_RING_SBE +#define H5AC_RING_SB H5C_RING_SB +#define H5AC_RING_NTYPES H5C_RING_NTYPES + /* Aliases for 'notify action' type & values */ typedef H5C_notify_action_t H5AC_notify_action_t; #define H5AC_NOTIFY_ACTION_AFTER_INSERT H5C_NOTIFY_ACTION_AFTER_INSERT @@ -185,6 +194,8 @@ typedef H5C_t H5AC_t; #define H5AC_METADATA_TAG_SIZE sizeof(haddr_t) #define H5AC_METADATA_TAG_DEF H5AC__INVALID_TAG +#define H5AC_RING_NAME "H5AC_ring_type" + /* Dataset transfer property list for flush calls */ /* (Collective set, "block before metadata write" set and "library internal" set) */ /* (Global variable declaration, definition is in H5AC.c) */ @@ -350,9 +361,16 @@ H5_DLL herr_t H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5_DLL herr_t H5AC_validate_config(H5AC_cache_config_t *config_ptr); H5_DLL herr_t H5AC_close_trace_file(H5AC_t *cache_ptr); H5_DLL herr_t H5AC_open_trace_file(H5AC_t *cache_ptr, const char *trace_file_name); + +/* Tag & Ring routines */ H5_DLL herr_t H5AC_tag(hid_t dxpl_id, haddr_t metadata_tag, haddr_t *prev_tag); H5_DLL herr_t H5AC_retag_copied_metadata(const H5F_t *f, haddr_t metadata_tag); H5_DLL herr_t H5AC_ignore_tags(const H5F_t *f); +H5_DLL herr_t H5AC_get_entry_ring(const H5F_t *f, haddr_t addr, H5AC_ring_t *ring); +H5_DLL herr_t H5AC_set_ring(hid_t dxpl_id, H5AC_ring_t ring, H5P_genplist_t **dxpl, + H5AC_ring_t *orig_ring); +H5_DLL herr_t H5AC_reset_ring(H5P_genplist_t *dxpl, H5AC_ring_t orig_ring); + #ifdef H5_HAVE_PARALLEL H5_DLL herr_t H5AC_add_candidate(H5AC_t * cache_ptr, haddr_t addr); diff --git a/src/H5Abtree2.c b/src/H5Abtree2.c index b85bee3..28e49a6 100644 --- a/src/H5Abtree2.c +++ b/src/H5Abtree2.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ +#include "H5Amodule.h" /* This source code file is part of the H5A module */ /***********/ @@ -85,8 +85,7 @@ static herr_t H5A__dense_btree2_corder_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5A__dense_btree2_corder_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5A__dense_btree2_corder_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5A__dense_btree2_corder_debug(FILE *stream, int indent, int fwidth, const void *record); /* v2 B-tree driver callbacks for 'name' index */ static herr_t H5A__dense_btree2_name_store(void *native, const void *udata); @@ -95,8 +94,7 @@ static herr_t H5A__dense_btree2_name_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5A__dense_btree2_name_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5A__dense_btree2_name_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5A__dense_btree2_name_debug(FILE *stream, int indent, int fwidth, const void *record); /* Fractal heap function callbacks */ static herr_t H5A__dense_fh_name_cmp(const void *obj, size_t obj_len, void *op_data); @@ -116,9 +114,7 @@ const H5B2_class_t H5A_BT2_NAME[1]={{ /* B-tree class information */ H5A__dense_btree2_name_compare, /* Record comparison callback */ H5A__dense_btree2_name_encode, /* Record encoding callback */ H5A__dense_btree2_name_decode, /* Record decoding callback */ - H5A__dense_btree2_name_debug, /* Record debugging callback */ - NULL, /* Create debugging context */ - NULL /* Destroy debugging context */ + H5A__dense_btree2_name_debug /* Record debugging callback */ }}; /* v2 B-tree class for indexing 'creation order' field of attributes */ @@ -132,9 +128,7 @@ const H5B2_class_t H5A_BT2_CORDER[1]={{ /* B-tree class information */ H5A__dense_btree2_corder_compare, /* Record comparison callback */ H5A__dense_btree2_corder_encode, /* Record encoding callback */ H5A__dense_btree2_corder_decode, /* Record decoding callback */ - H5A__dense_btree2_corder_debug, /* Record debugging callback */ - NULL, /* Create debugging context */ - NULL /* Destroy debugging context */ + H5A__dense_btree2_corder_debug /* Record debugging callback */ }}; @@ -253,7 +247,7 @@ H5A__dense_btree2_name_compare(const void *_bt2_udata, const void *_bt2_rec) { const H5A_bt2_ud_common_t *bt2_udata = (const H5A_bt2_ud_common_t *)_bt2_udata; const H5A_dense_bt2_name_rec_t *bt2_rec = (const H5A_dense_bt2_name_rec_t *)_bt2_rec; - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -381,8 +375,7 @@ H5A__dense_btree2_name_decode(const uint8_t *raw, void *_nrecord, void H5_ATTR_U *------------------------------------------------------------------------- */ static herr_t -H5A__dense_btree2_name_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, const void H5_ATTR_UNUSED *_udata) +H5A__dense_btree2_name_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5A_dense_bt2_name_rec_t *nrecord = (const H5A_dense_bt2_name_rec_t *)_nrecord; @@ -445,7 +438,7 @@ H5A__dense_btree2_corder_compare(const void *_bt2_udata, const void *_bt2_rec) { const H5A_bt2_ud_common_t *bt2_udata = (const H5A_bt2_ud_common_t *)_bt2_udata; const H5A_dense_bt2_corder_rec_t *bt2_rec = (const H5A_dense_bt2_corder_rec_t *)_bt2_rec; - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -539,8 +532,7 @@ H5A__dense_btree2_corder_decode(const uint8_t *raw, void *_nrecord, void H5_ATTR *------------------------------------------------------------------------- */ static herr_t -H5A__dense_btree2_corder_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, const void H5_ATTR_UNUSED *_udata) +H5A__dense_btree2_corder_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5A_dense_bt2_corder_rec_t *nrecord = (const H5A_dense_bt2_corder_rec_t *)_nrecord; diff --git a/src/H5Adense.c b/src/H5Adense.c index 6d18249..3dc3a42 100644 --- a/src/H5Adense.c +++ b/src/H5Adense.c @@ -29,8 +29,8 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Amodule.h" /* This source code file is part of the H5A module */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ /***********/ @@ -1149,7 +1149,7 @@ H5A_dense_iterate(H5F_t *f, hid_t dxpl_id, hid_t loc_id, const H5O_ainfo_t *ainf H5A_attr_table_t atable = {0, NULL}; /* Table of attributes */ H5B2_t *bt2 = NULL; /* v2 B-tree handle for index */ haddr_t bt2_addr; /* Address of v2 B-tree to use for lookup */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1701,7 +1701,7 @@ H5A_dense_exists(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, const char * htri_t attr_sharable; /* Flag indicating attributes are sharable */ htri_t ret_value = TRUE; /* Return value */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI(FAIL) /* * Check arguments. diff --git a/src/H5Adeprec.c b/src/H5Adeprec.c index 28e4c3f..10d966c 100644 --- a/src/H5Adeprec.c +++ b/src/H5Adeprec.c @@ -31,11 +31,8 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5A__init_deprec_interface +#include "H5Amodule.h" /* This source code file is part of the H5A module */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ /***********/ @@ -85,51 +82,6 @@ /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5A__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5A__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5A_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5A__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5A_init()) -} /* H5A__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5A__term_deprec_interface -- Terminate interface -USAGE - herr_t H5A__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5A__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5A__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*-------------------------------------------------------------------------- diff --git a/src/H5Aint.c b/src/H5Aint.c index 21cf135..fd2159f 100644 --- a/src/H5Aint.c +++ b/src/H5Aint.c @@ -28,8 +28,8 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Amodule.h" /* This source code file is part of the H5A module */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ /***********/ @@ -142,11 +142,11 @@ H5A_t * H5A_create(const H5G_loc_t *loc, const char *name, const H5T_t *type, const H5S_t *space, hid_t acpl_id, hid_t dxpl_id) { - H5A_t *attr = NULL; /* Attribute created */ - hssize_t snelmts; /* elements in attribute */ - size_t nelmts; /* elements in attribute */ - htri_t tri_ret; /* htri_t return value */ - H5A_t *ret_value; /* Return value */ + H5A_t *attr = NULL; /* Attribute created */ + hssize_t snelmts; /* elements in attribute */ + size_t nelmts; /* elements in attribute */ + htri_t exists; /* Whether attribute exists */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, loc->oloc->addr, NULL) @@ -161,9 +161,9 @@ H5A_create(const H5G_loc_t *loc, const char *name, const H5T_t *type, * name, but it's going to be hard to unwind all the special cases on * failure, so just check first, for now - QAK) */ - if((tri_ret = H5O_attr_exists(loc->oloc, name, H5AC_ind_dxpl_id)) < 0) + if((exists = H5O_attr_exists(loc->oloc, name, H5AC_ind_dxpl_id)) < 0) HGOTO_ERROR(H5E_ATTR, H5E_NOTFOUND, NULL, "error checking attributes") - else if(tri_ret > 0) + else if(exists > 0) HGOTO_ERROR(H5E_ATTR, H5E_ALREADYEXISTS, NULL, "attribute already exists") /* Check if the dataspace has an extent set (or is NULL) */ @@ -360,7 +360,7 @@ H5A_open_by_idx(const H5G_loc_t *loc, const char *obj_name, H5_index_t idx_type, H5O_loc_t obj_oloc; /* Opened object object location */ hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ H5A_t *attr = NULL; /* Attribute from object header */ - H5A_t *ret_value; /* Return value */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -424,7 +424,7 @@ H5A_open_by_name(const H5G_loc_t *loc, const char *obj_name, const char *attr_na H5O_loc_t obj_oloc; /* Opened object object location */ hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ H5A_t *attr = NULL; /* Attribute from object header */ - H5A_t *ret_value; /* Return value */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -705,7 +705,7 @@ ssize_t H5A__get_name(H5A_t *attr, size_t buf_size, char *buf) { size_t copy_len, nbytes; - ssize_t ret_value; + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -857,7 +857,8 @@ H5A_get_create_plist(H5A_t* attr) H5P_genplist_t *plist; /* Default property list */ hid_t new_plist_id; /* ID of ACPL to return */ H5P_genplist_t *new_plist; /* ACPL to return */ - hid_t ret_value; + hid_t ret_value = H5I_INVALID_HID; /* Return value */ + FUNC_ENTER_NOAPI_NOINIT if(NULL == (plist = (H5P_genplist_t *)H5I_object(H5P_LST_ATTRIBUTE_CREATE_ID_g))) @@ -896,7 +897,9 @@ done: herr_t H5A__get_info(const H5A_t *attr, H5A_info_t *ainfo) { - FUNC_ENTER_NOAPI_NOERR + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) /* Check args */ HDassert(attr); @@ -914,7 +917,8 @@ H5A__get_info(const H5A_t *attr, H5A_info_t *ainfo) ainfo->corder = attr->shared->crt_idx; } /* end else */ - FUNC_LEAVE_NOAPI(SUCCEED) +done: + FUNC_LEAVE_NOAPI(ret_value) } /* end H5A__get_info() */ @@ -1107,15 +1111,16 @@ done: H5O_loc_t * H5A_oloc(H5A_t *attr) { - H5O_loc_t *ret_value; /* Return value */ + H5O_loc_t *ret_value = NULL; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(NULL) HDassert(attr); /* Set return value */ ret_value = &(attr->oloc); +done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5A_oloc() */ @@ -1138,15 +1143,16 @@ H5A_oloc(H5A_t *attr) H5G_name_t * H5A_nameof(H5A_t *attr) { - H5G_name_t *ret_value; /* Return value */ + H5G_name_t *ret_value = NULL; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(NULL) HDassert(attr); /* Set return value */ - ret_value=&(attr->path); + ret_value = &(attr->path); +done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5A_nameof() */ @@ -1167,15 +1173,16 @@ H5A_nameof(H5A_t *attr) H5T_t * H5A_type(const H5A_t *attr) { - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(NULL) HDassert(attr); /* Set return value */ ret_value = attr->shared->dt; +done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5A_type() */ @@ -1201,7 +1208,7 @@ H5A_exists_by_name(H5G_loc_t loc, const char *obj_name, const char *attr_name, H5G_name_t obj_path; /* Opened object group hier. path */ H5O_loc_t obj_oloc; /* Opened object object location */ hbool_t loc_found = FALSE; /* Entry at 'obj_name' found */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1560,7 +1567,7 @@ H5A__attr_cmp_name_dec(const void *attr1, const void *attr2) static int H5A__attr_cmp_corder_inc(const void *attr1, const void *attr2) { - int ret_value; /* Return value */ + int ret_value = 0; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -1595,7 +1602,7 @@ H5A__attr_cmp_corder_inc(const void *attr1, const void *attr2) static int H5A__attr_cmp_corder_dec(const void *attr1, const void *attr2) { - int ret_value; /* Return value */ + int ret_value = 0; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -1798,8 +1805,8 @@ done: htri_t H5A_get_ainfo(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5O_ainfo_t *ainfo) { - H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ - htri_t ret_value; /* Return value */ + H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, oh->cache_info.addr, FAIL) @@ -1865,8 +1872,9 @@ H5A_set_version(const H5F_t *f, H5A_t *attr) { hbool_t type_shared, space_shared; /* Flags to indicate that shared messages are used for this attribute */ hbool_t use_latest_format; /* Flag indicating the newest file format should be used */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(FAIL) /* check arguments */ HDassert(f); @@ -1896,7 +1904,8 @@ H5A_set_version(const H5F_t *f, H5A_t *attr) else attr->shared->version = H5O_ATTR_VERSION_1; /* Write out basic version */ - FUNC_LEAVE_NOAPI(SUCCEED) +done: + FUNC_LEAVE_NOAPI(ret_value) } /* end H5A_set_version() */ @@ -1933,8 +1942,7 @@ H5A_attr_copy_file(const H5A_t *attr_src, H5F_t *file_dst, hbool_t *recompute_si void *buf = NULL; /* Buffer for copying data */ void *reclaim_buf = NULL; /* Buffer for reclaiming data */ hid_t buf_sid = -1; /* ID for buffer dataspace */ - - H5A_t *ret_value; /* Return value */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Amodule.h b/src/H5Amodule.h new file mode 100644 index 0000000..e347fe1 --- /dev/null +++ b/src/H5Amodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5A package. Including this header means that the source file + * is part of the H5A package. + */ +#ifndef _H5Amodule_H +#define _H5Amodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5A_MODULE +#define H5_MY_PKG H5A +#define H5_MY_PKG_ERR H5E_ATTR +#define H5_MY_PKG_INIT YES + +#endif /* _H5Amodule_H */ + diff --git a/src/H5Apkg.h b/src/H5Apkg.h index cc8d590..4116070 100644 --- a/src/H5Apkg.h +++ b/src/H5Apkg.h @@ -21,7 +21,7 @@ * the H5A package. Source files outside the H5A package should * include H5Aprivate.h instead. */ -#ifndef H5A_PACKAGE +#if !(defined H5A_FRIEND || defined H5A_MODULE) #error "Do not include this file outside the H5A package!" #endif @@ -184,8 +184,6 @@ H5_DLLVAR const H5B2_class_t H5A_BT2_CORDER[1]; /******************************/ /* Function prototypes for H5A package scope */ -H5_DLL herr_t H5A_init(void); -H5_DLL herr_t H5A__term_deprec_interface(void); H5_DLL H5A_t *H5A_create(const H5G_loc_t *loc, const char *name, const H5T_t *type, const H5S_t *space, hid_t acpl_id, hid_t dxpl_id); H5_DLL H5A_t *H5A_open_by_name(const H5G_loc_t *loc, const char *obj_name, diff --git a/src/H5Atest.c b/src/H5Atest.c index 2061ba3..54bbdce 100644 --- a/src/H5Atest.c +++ b/src/H5Atest.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ +#include "H5Amodule.h" /* This source code file is part of the H5A module */ #define H5A_TESTING /*suppress warning about H5A testing funcs*/ @@ -95,7 +95,7 @@ htri_t H5A_is_shared_test(hid_t attr_id) { H5A_t *attr; /* Attribute object for ID */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -97,7 +97,7 @@ /* Module Setup */ /****************/ -#define H5B_PACKAGE /*suppress error about including H5Bpkg */ +#include "H5Bmodule.h" /* This source code file is part of the H5B module */ /***********/ @@ -166,6 +166,9 @@ static H5B_t * H5B__copy(const H5B_t *old_bt); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Declare a free list to manage the haddr_t sequence information */ H5FL_SEQ_DEFINE(haddr_t); @@ -309,7 +312,7 @@ H5B_find(H5F_t *f, hid_t dxpl_id, const H5B_class_t *type, haddr_t addr, void *u H5B_cache_ud_t cache_udata; /* User-data for metadata cache callback */ unsigned idx = 0, lt = 0, rt; /* Final, left & right key indices */ int cmp = 1; /* Key comparison value */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1203,7 +1206,7 @@ herr_t H5B_iterate(H5F_t *f, hid_t dxpl_id, const H5B_class_t *type, haddr_t addr, H5B_operator_t op, void *udata) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOERR @@ -1700,7 +1703,7 @@ H5B_shared_new(const H5F_t *f, const H5B_class_t *type, size_t sizeof_rkey) { H5B_shared_t *shared = NULL; /* New shared B-tree struct */ size_t u; /* Local index variable */ - H5B_shared_t *ret_value; /* Return value */ + H5B_shared_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1808,7 +1811,7 @@ H5B__copy(const H5B_t *old_bt) { H5B_t *new_node = NULL; H5B_shared_t *shared; /* Pointer to shared B-tree info */ - H5B_t *ret_value; + H5B_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -33,7 +33,8 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /*suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ + /***********/ /* Headers */ @@ -67,6 +68,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* v2 B-tree client ID to class mapping */ /* Remember to add client ID to H5B2_subid_t in H5B2private.h when adding a new @@ -132,7 +136,7 @@ H5B2_create(H5F_t *f, hid_t dxpl_id, const H5B2_create_t *cparam, void *ctx_udat H5B2_hdr_t *hdr = NULL; /* Pointer to the B-tree header */ H5B2_hdr_cache_ud_t cache_udata; /* User-data for callback */ haddr_t hdr_addr; /* B-tree header address */ - H5B2_t *ret_value; /* Return value */ + H5B2_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -206,7 +210,7 @@ H5B2_open(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *ctx_udata) H5B2_t *bt2 = NULL; /* Pointer to the B-tree */ H5B2_hdr_t *hdr = NULL; /* Pointer to the B-tree header */ H5B2_hdr_cache_ud_t cache_udata; /* User-data for callback */ - H5B2_t *ret_value; /* Return value */ + H5B2_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5B2cache.c b/src/H5B2cache.c index 9e43ff8..421e24b 100644 --- a/src/H5B2cache.c +++ b/src/H5B2cache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /*suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ /***********/ @@ -216,7 +216,7 @@ H5B2__cache_hdr_deserialize(const void *_image, size_t H5_ATTR_UNUSED len, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */ - H5B2_hdr_t *ret_value; /* Return value */ + H5B2_hdr_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -490,7 +490,7 @@ H5B2__cache_int_deserialize(const void *_image, size_t H5_ATTR_UNUSED len, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ unsigned u; /* Local index variable */ - H5B2_internal_t *ret_value; /* Return value */ + H5B2_internal_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -798,7 +798,7 @@ H5B2__cache_leaf_deserialize(const void *_image, size_t H5_ATTR_UNUSED len, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ unsigned u; /* Local index variable */ - H5B2_leaf_t *ret_value; /* Return value */ + H5B2_leaf_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5B2dbg.c b/src/H5B2dbg.c index 6e1250b..f723d10 100644 --- a/src/H5B2dbg.c +++ b/src/H5B2dbg.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /*suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ + /***********/ /* Headers */ @@ -91,7 +92,6 @@ H5B2__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, const H5B2_class_t *type, haddr_t obj_addr) { H5B2_hdr_t *hdr = NULL; /* B-tree header info */ - void *dbg_ctx = NULL; /* v2 B-tree debugging context */ unsigned u; /* Local index variable */ char temp_str[128]; /* Temporary string, for formatting */ H5B2_hdr_cache_ud_t cache_udata; /* User-data for callback */ @@ -109,22 +109,13 @@ H5B2__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HDassert(indent >= 0); HDassert(fwidth >= 0); HDassert(type); - HDassert((type->crt_dbg_ctx && type->dst_dbg_ctx) || - (NULL == type->crt_dbg_ctx && NULL == type->dst_dbg_ctx)); - - /* Check for debugging context callback available */ - if(type->crt_dbg_ctx) { - /* Create debugging context */ - if(NULL == (dbg_ctx = (type->crt_dbg_ctx)(f, dxpl_id, obj_addr))) - HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "unable to create v2 B-tree debugging context") - } /* end if */ /* * Load the B-tree header. */ cache_udata.f = f; cache_udata.addr = addr; - cache_udata.ctx_udata = dbg_ctx; + cache_udata.ctx_udata = f; if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, &cache_udata, H5AC__READ_ONLY_FLAG))) HGOTO_ERROR(H5E_BTREE, H5E_CANTLOAD, FAIL, "unable to load B-tree header") @@ -139,12 +130,12 @@ H5B2__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, */ HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, "Tree type ID:", hdr->cls->name, (unsigned)hdr->cls->id); - HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Size of node:", - hdr->node_size); - HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, + (unsigned)hdr->node_size); + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Size of raw (disk) record:", - hdr->rrec_size); + (unsigned)hdr->rrec_size); HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Dirty flag:", hdr->cache_info.is_dirty ? "True" : "False"); @@ -177,8 +168,6 @@ H5B2__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, } /* end for */ done: - if(dbg_ctx && (type->dst_dbg_ctx)(dbg_ctx) < 0) - HDONE_ERROR(H5E_BTREE, H5E_CANTRELEASE, FAIL, "unable to release v2 B-tree debugging context") if(hdr) { hdr->f = NULL; if(H5AC_unprotect(f, dxpl_id, H5AC_BT2_HDR, addr, hdr, H5AC__NO_FLAGS_SET) < 0) @@ -208,7 +197,6 @@ H5B2__int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, { H5B2_hdr_t *hdr = NULL; /* B-tree header */ H5B2_internal_t *internal = NULL; /* B-tree internal node */ - void *dbg_ctx = NULL; /* v2 B-tree debugging context */ unsigned u; /* Local index variable */ char temp_str[128]; /* Temporary string, for formatting */ H5B2_hdr_cache_ud_t cache_udata; /* User-data for callback */ @@ -225,25 +213,16 @@ H5B2__int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HDassert(indent >= 0); HDassert(fwidth >= 0); HDassert(type); - HDassert((type->crt_dbg_ctx && type->dst_dbg_ctx) || - (NULL == type->crt_dbg_ctx && NULL == type->dst_dbg_ctx)); HDassert(H5F_addr_defined(hdr_addr)); HDassert(H5F_addr_defined(obj_addr)); HDassert(nrec > 0); - /* Check for debugging context callback available */ - if(type->crt_dbg_ctx) { - /* Create debugging context */ - if(NULL == (dbg_ctx = (type->crt_dbg_ctx)(f, dxpl_id, obj_addr))) - HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "unable to create v2 B-tree debugging context") - } /* end if */ - /* * Load the B-tree header. */ cache_udata.f = f; cache_udata.addr = hdr_addr; - cache_udata.ctx_udata = dbg_ctx; + cache_udata.ctx_udata = f; if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, &cache_udata, H5AC__READ_ONLY_FLAG))) HGOTO_ERROR(H5E_BTREE, H5E_CANTLOAD, FAIL, "unable to load B-tree header") @@ -259,22 +238,19 @@ H5B2__int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HGOTO_ERROR(H5E_BTREE, H5E_CANTLOAD, FAIL, "unable to load B-tree internal node") /* Print opening message */ - if(internal->depth == 1) - HDfprintf(stream, "%*sv2 B-tree Internal 'Leaf' Node...\n", indent, ""); - else - HDfprintf(stream, "%*sv2 B-tree Internal 'Branch' Node...\n", indent, ""); + HDfprintf(stream, "%*sv2 B-tree Internal Node...\n", indent, ""); /* * Print the values. */ HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, "Tree type ID:", hdr->cls->name, (unsigned)hdr->cls->id); - HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Size of node:", - hdr->node_size); - HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, + (unsigned)hdr->node_size); + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Size of raw (disk) record:", - hdr->rrec_size); + (unsigned)hdr->rrec_size); HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Dirty flag:", internal->cache_info.is_dirty ? "True" : "False"); @@ -297,8 +273,8 @@ H5B2__int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HDfprintf(stream, "%*s%-*s\n", indent + 3, "", MAX(0, fwidth - 3), temp_str); HDassert(H5B2_INT_NREC(internal, hdr, u)); - (void)(type->debug)(stream, f, dxpl_id, indent + 6, MAX (0, fwidth-6), - H5B2_INT_NREC(internal, hdr, u), dbg_ctx); + (void)(type->debug)(stream, indent + 6, MAX (0, fwidth-6), + H5B2_INT_NREC(internal, hdr, u)); } /* end for */ /* Print final node pointer */ @@ -310,8 +286,6 @@ H5B2__int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, internal->node_ptrs[u].addr); done: - if(dbg_ctx && (type->dst_dbg_ctx)(dbg_ctx) < 0) - HDONE_ERROR(H5E_BTREE, H5E_CANTRELEASE, FAIL, "unable to release v2 B-tree debugging context") if(hdr) { hdr->f = NULL; if(H5AC_unprotect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) @@ -344,7 +318,6 @@ H5B2__leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent H5B2_hdr_t *hdr = NULL; /* B-tree header */ H5B2_leaf_t *leaf = NULL; /* B-tree leaf node */ H5B2_hdr_cache_ud_t cache_udata; /* User-data for callback */ - void *dbg_ctx = NULL; /* v2 B-tree debugging context */ unsigned u; /* Local index variable */ char temp_str[128]; /* Temporary string, for formatting */ herr_t ret_value = SUCCEED; /* Return value */ @@ -360,25 +333,16 @@ H5B2__leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent HDassert(indent >= 0); HDassert(fwidth >= 0); HDassert(type); - HDassert((type->crt_dbg_ctx && type->dst_dbg_ctx) || - (NULL == type->crt_dbg_ctx && NULL == type->dst_dbg_ctx)); HDassert(H5F_addr_defined(hdr_addr)); HDassert(H5F_addr_defined(obj_addr)); HDassert(nrec > 0); - /* Check for debugging context callback available */ - if(type->crt_dbg_ctx) { - /* Create debugging context */ - if(NULL == (dbg_ctx = (type->crt_dbg_ctx)(f, dxpl_id, obj_addr))) - HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "unable to create v2 B-tree debugging context") - } /* end if */ - /* * Load the B-tree header. */ cache_udata.f = f; cache_udata.addr = hdr_addr; - cache_udata.ctx_udata = dbg_ctx; + cache_udata.ctx_udata = f; if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, &cache_udata, H5AC__READ_ONLY_FLAG))) HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree header") @@ -400,12 +364,12 @@ H5B2__leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent */ HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, "Tree type ID:", hdr->cls->name, (unsigned)hdr->cls->id); - HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Size of node:", - hdr->node_size); - HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, + (unsigned)hdr->node_size); + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Size of raw (disk) record:", - hdr->rrec_size); + (unsigned)hdr->rrec_size); HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Dirty flag:", leaf->cache_info.is_dirty ? "True" : "False"); @@ -420,13 +384,11 @@ H5B2__leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent HDfprintf(stream, "%*s%-*s\n", indent + 3, "", MAX(0, fwidth - 3), temp_str); HDassert(H5B2_LEAF_NREC(leaf, hdr, u)); - (void)(type->debug)(stream, f, dxpl_id, indent + 6, MAX (0, fwidth-6), - H5B2_LEAF_NREC(leaf, hdr, u), dbg_ctx); + (void)(type->debug)(stream, indent + 6, MAX (0, fwidth-6), + H5B2_LEAF_NREC(leaf, hdr, u)); } /* end for */ done: - if(dbg_ctx && (type->dst_dbg_ctx)(dbg_ctx) < 0) - HDONE_ERROR(H5E_BTREE, H5E_CANTRELEASE, FAIL, "unable to release v2 B-tree debugging context") if(hdr) { hdr->f = NULL; if(H5AC_unprotect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) diff --git a/src/H5B2hdr.c b/src/H5B2hdr.c index d873cf6..16d8467 100644 --- a/src/H5B2hdr.c +++ b/src/H5B2hdr.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /*suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ + /***********/ /* Headers */ @@ -239,7 +240,7 @@ H5B2_hdr_t * H5B2__hdr_alloc(H5F_t *f) { H5B2_hdr_t *hdr = NULL; /* v2 B-tree header */ - H5B2_hdr_t *ret_value; /* Return value */ + H5B2_hdr_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -285,8 +286,8 @@ haddr_t H5B2__hdr_create(H5F_t *f, hid_t dxpl_id, const H5B2_create_t *cparam, void *ctx_udata) { - H5B2_hdr_t *hdr = NULL; /* The new v2 B-tree header information */ - haddr_t ret_value; /* Return value */ + H5B2_hdr_t *hdr = NULL; /* The new v2 B-tree header information */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5B2int.c b/src/H5B2int.c index 0f884c2..f412260 100644 --- a/src/H5B2int.c +++ b/src/H5B2int.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /*suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ + /***********/ /* Headers */ @@ -1837,7 +1838,7 @@ H5B2__protect_leaf(H5B2_hdr_t *hdr, hid_t dxpl_id, haddr_t addr, uint16_t nrec, unsigned flags) { H5B2_leaf_cache_ud_t udata; /* User-data for callback */ - H5B2_leaf_t *ret_value; /* Return value */ + H5B2_leaf_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -1959,7 +1960,7 @@ H5B2__protect_internal(H5B2_hdr_t *hdr, hid_t dxpl_id, haddr_t addr, uint16_t nrec, uint16_t depth, unsigned flags) { H5B2_internal_cache_ud_t udata; /* User data to pass through to cache 'deserialize' callback */ - H5B2_internal_t *ret_value; /* Return value */ + H5B2_internal_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5B2module.h b/src/H5B2module.h new file mode 100644 index 0000000..0fc30a5 --- /dev/null +++ b/src/H5B2module.h @@ -0,0 +1,36 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5B2 package. Including this header means that the source file + * is part of the H5B2 package. + */ +#ifndef _H5B2module_H +#define _H5B2module_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5B2_MODULE +#define H5_MY_PKG H5B2 +#define H5_MY_PKG_ERR H5E_BTREE +#define H5_MY_PKG_INIT NO + +#endif /* _H5B2module_H */ + + diff --git a/src/H5B2pkg.h b/src/H5B2pkg.h index b13c58d..d661efa 100644 --- a/src/H5B2pkg.h +++ b/src/H5B2pkg.h @@ -21,7 +21,7 @@ * the H5B2 package. Source files outside the H5B2 package should * include H5B2private.h instead. */ -#ifndef H5B2_PACKAGE +#if !(defined H5B2_FRIEND || defined H5B2_MODULE) #error "Do not include this file outside the H5B2 package!" #endif diff --git a/src/H5B2private.h b/src/H5B2private.h index 08d3ce1..45b6737 100644 --- a/src/H5B2private.h +++ b/src/H5B2private.h @@ -92,10 +92,8 @@ struct H5B2_class_t { herr_t (*compare)(const void *rec1, const void *rec2); /* Compare two native records */ herr_t (*encode)(uint8_t *raw, const void *record, void *ctx); /* Encode record from native form to disk storage form */ herr_t (*decode)(const uint8_t *raw, void *record, void *ctx); /* Decode record from disk storage form to native form */ - herr_t (*debug)(FILE *stream, const H5F_t *f, hid_t dxpl_id, /* Print a record for debugging */ - int indent, int fwidth, const void *record, const void *ctx); - void *(*crt_dbg_ctx)(H5F_t *f, hid_t dxpl_id, haddr_t obj_addr); /* Create debugging context */ - herr_t (*dst_dbg_ctx)(void *dbg_ctx); /* Destroy debugging context */ + herr_t (*debug)(FILE *stream, int indent, int fwidth, /* Print a record for debugging */ + const void *record); }; /* v2 B-tree creation parameters */ diff --git a/src/H5B2stat.c b/src/H5B2stat.c index bdb4a1f..10c692e 100644 --- a/src/H5B2stat.c +++ b/src/H5B2stat.c @@ -24,7 +24,7 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /* Suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ /***********/ diff --git a/src/H5B2test.c b/src/H5B2test.c index 35771f2..8ed364e 100644 --- a/src/H5B2test.c +++ b/src/H5B2test.c @@ -25,7 +25,7 @@ /* Module Setup */ /****************/ -#define H5B2_PACKAGE /*suppress error about including H5B2pkg */ +#include "H5B2module.h" /* This source code file is part of the H5B2 module */ #define H5B2_TESTING /*suppress warning about H5B2 testing funcs*/ @@ -67,9 +67,7 @@ static herr_t H5B2__test_store(void *nrecord, const void *udata); static herr_t H5B2__test_compare(const void *rec1, const void *rec2); static herr_t H5B2__test_encode(uint8_t *raw, const void *nrecord, void *ctx); static herr_t H5B2__test_decode(const uint8_t *raw, void *nrecord, void *ctx); -static herr_t H5B2__test_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); -static void *H5B2__test_crt_dbg_context(H5F_t *f, hid_t dxpl_id, haddr_t addr); +static herr_t H5B2__test_debug(FILE *stream, int indent, int fwidth, const void *record); /*********************/ @@ -86,9 +84,7 @@ const H5B2_class_t H5B2_TEST[1]={{ /* B-tree class information */ H5B2__test_compare, /* Record comparison callback */ H5B2__test_encode, /* Record encoding callback */ H5B2__test_decode, /* Record decoding callback */ - H5B2__test_debug, /* Record debugging callback */ - H5B2__test_crt_dbg_context, /* Create debugging context */ - H5B2__test_dst_context /* Destroy debugging context */ + H5B2__test_debug /* Record debugging callback */ }}; @@ -124,7 +120,7 @@ H5B2__test_crt_context(void *_f) { H5F_t *f = (H5F_t *)_f; /* User data for building callback context */ H5B2_test_ctx_t *ctx; /* Callback context structure */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -295,13 +291,11 @@ H5B2__test_decode(const uint8_t *raw, void *nrecord, void *_ctx) *------------------------------------------------------------------------- */ static herr_t -H5B2__test_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *record, - const void H5_ATTR_UNUSED *_udata) +H5B2__test_debug(FILE *stream, int indent, int fwidth, const void *record) { FUNC_ENTER_STATIC_NOERR - HDassert (record); + HDassert(record); HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth, "Record:", *(const hsize_t *)record); @@ -311,45 +305,6 @@ H5B2__test_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUS /*------------------------------------------------------------------------- - * Function: H5B2__test_crt_dbg_context - * - * Purpose: Create context for debugging callback - * - * Return: Success: non-NULL - * Failure: NULL - * - * Programmer: Quincey Koziol - * Tuesday, December 1, 2009 - * - *------------------------------------------------------------------------- - */ -static void * -H5B2__test_crt_dbg_context(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t H5_ATTR_UNUSED addr) -{ - H5B2_test_ctx_t *ctx; /* Callback context structure */ - void *ret_value; /* Return value */ - - FUNC_ENTER_STATIC - - /* Sanity check */ - HDassert(f); - - /* Allocate callback context */ - if(NULL == (ctx = H5FL_MALLOC(H5B2_test_ctx_t))) - HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, NULL, "can't allocate callback context") - - /* Determine the size of addresses & lengths in the file */ - ctx->sizeof_size = H5F_SIZEOF_SIZE(f); - - /* Set return value */ - ret_value = ctx; - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* H5B2__test_crt_dbg_context() */ - - -/*------------------------------------------------------------------------- * Function: H5B2_get_root_addr_test * * Purpose: Retrieve the root node's address @@ -514,7 +469,7 @@ int H5B2_get_node_depth_test(H5B2_t *bt2, hid_t dxpl_id, void *udata) { H5B2_node_info_test_t ninfo; /* Node information */ - int ret_value; /* Return information */ + int ret_value = -1; /* Return information */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5Bcache.c b/src/H5Bcache.c index d071712..d08f1bc 100644 --- a/src/H5Bcache.c +++ b/src/H5Bcache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5B_PACKAGE /*suppress error about including H5Bpkg */ +#include "H5Bmodule.h" /* This source code file is part of the H5B module */ /***********/ @@ -151,7 +151,7 @@ H5B__deserialize(const void *_image, size_t H5_ATTR_UNUSED len, void *_udata, const uint8_t *image = (const uint8_t *)_image; /* Pointer into image buffer */ uint8_t *native; /* Pointer to native keys */ unsigned u; /* Local index variable */ - H5B_t *ret_value; /* Return value */ + H5B_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5Bdbg.c b/src/H5Bdbg.c index e6d54dc..d92a24b 100644 --- a/src/H5Bdbg.c +++ b/src/H5Bdbg.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5B_PACKAGE /*suppress error about including H5Bpkg */ +#include "H5Bmodule.h" /* This source code file is part of the H5B module */ /***********/ diff --git a/src/H5Bmodule.h b/src/H5Bmodule.h new file mode 100644 index 0000000..6800b26 --- /dev/null +++ b/src/H5Bmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5B package. Including this header means that the source file + * is part of the H5B package. + */ +#ifndef _H5Bmodule_H +#define _H5Bmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5B_MODULE +#define H5_MY_PKG H5B +#define H5_MY_PKG_ERR H5E_BTREE +#define H5_MY_PKG_INIT NO + +#endif /* _H5Bmodule_H */ + diff --git a/src/H5Bpkg.h b/src/H5Bpkg.h index 374fcb5..e645626 100644 --- a/src/H5Bpkg.h +++ b/src/H5Bpkg.h @@ -21,7 +21,7 @@ * the H5B package. Source files outside the H5B package should * include H5Bprivate.h instead. */ -#ifndef H5B_PACKAGE +#if !(defined H5B_FRIEND || defined H5B_MODULE) #error "Do not include this file outside the H5B package!" #endif @@ -74,8 +74,8 @@ /* Module Setup */ /****************/ -#define H5C_PACKAGE /*suppress error about including H5Cpkg */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Cmodule.h" /* This source code file is part of the H5C module */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ /***********/ @@ -107,6 +107,7 @@ #define H5C_IMAGE_EXTRA_SPACE 0 #endif /* H5C_DO_MEMORY_SANITY_CHECKS */ + /******************/ /* Local Typedefs */ /******************/ @@ -147,6 +148,12 @@ static herr_t H5C_flush_invalidate_cache(const H5F_t * f, hid_t dxpl_id, unsigned flags); +static herr_t H5C_flush_invalidate_ring(const H5F_t * f, hid_t dxpl_id, + H5C_ring_t ring, unsigned flags); + +static herr_t H5C_flush_ring(H5F_t *f, hid_t dxpl_id, H5C_ring_t ring, + unsigned flags); + static void * H5C_load_entry(H5F_t * f, hid_t dxpl_id, const H5C_class_t * type, @@ -197,6 +204,9 @@ herr_t H5C_dump_cache_skip_list(H5C_t * cache_ptr, char * calling_fcn); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -496,6 +506,16 @@ H5C_create(size_t max_cache_size, cache_ptr->clean_index_size = (size_t)0; cache_ptr->dirty_index_size = (size_t)0; + for(i = 0; i < H5C_RING_NTYPES; i++) { + cache_ptr->index_ring_len[i] = 0; + cache_ptr->index_ring_size[i] = (size_t)0; + cache_ptr->clean_index_ring_size[i] = (size_t)0; + cache_ptr->dirty_index_ring_size[i] = (size_t)0; + + cache_ptr->slist_ring_len[i] = 0; + cache_ptr->slist_ring_size[i] = (size_t)0; + } /* end for */ + /* Tagging Field Initializations */ cache_ptr->ignore_tags = FALSE; @@ -510,10 +530,8 @@ H5C_create(size_t max_cache_size, cache_ptr->slist_size_increase = 0; #endif /* H5C_DO_SANITY_CHECKS */ - for ( i = 0; i < H5C__HASH_TABLE_LEN; i++ ) - { + for(i = 0; i < H5C__HASH_TABLE_LEN; i++) (cache_ptr->index)[i] = NULL; - } cache_ptr->entries_removed_counter = 0; cache_ptr->last_entry_removed_ptr = NULL; @@ -1009,13 +1027,6 @@ done: * all unprotected entries should be flushed before the * function returns failure. * - * The primary_dxpl_id and secondary_dxpl_id parameters - * specify the dxpl_ids used on the first write occasioned - * by the flush (primary_dxpl_id), and on all subsequent - * writes (secondary_dxpl_id). This is useful in the metadata - * cache, but may not be needed elsewhere. If so, just use the - * same dxpl_id for both parameters. - * * Return: Non-negative on success/Negative on failure or if there was * a request to flush all items and something was protected. * @@ -1036,408 +1047,105 @@ done: * * JRM -- 12/13/14 * + * Modified function to support rings. Basic idea is that + * every entry in the cache is assigned to a ring. Entries + * in the outermost ring are flushed first, followed by + * those in the next outermost ring, and so on until the + * innermost ring is flushed. See header comment on + * H5C_ring_t in H5Cprivate.h for a more detailed + * discussion. + * + * JRM -- 8/30/15 + * *------------------------------------------------------------------------- */ herr_t H5C_flush_cache(H5F_t *f, hid_t dxpl_id, unsigned flags) { - H5C_t * cache_ptr = f->shared->cache; - herr_t ret_value = SUCCEED; - hbool_t destroy; - hbool_t flushed_entries_last_pass; - hbool_t flush_marked_entries; - hbool_t ignore_protected; - hbool_t tried_to_flush_protected_entry = FALSE; - hbool_t restart_slist_scan; - int32_t passes = 0; - int32_t protected_entries = 0; - H5SL_node_t * node_ptr = NULL; - H5C_cache_entry_t * entry_ptr = NULL; - H5C_cache_entry_t * next_entry_ptr = NULL; #if H5C_DO_SANITY_CHECKS - int64_t flushed_entries_count = 0; - int64_t flushed_entries_size = 0; - int64_t initial_slist_len = 0; - size_t initial_slist_size = 0; - int64_t entry_size_change; - int64_t * entry_size_change_ptr = &entry_size_change; -#else /* H5C_DO_SANITY_CHECKS */ - int64_t * entry_size_change_ptr = NULL; + int i; + int32_t index_len = 0; + size_t index_size = (size_t)0; + size_t clean_index_size = (size_t)0; + size_t dirty_index_size = (size_t)0; + size_t slist_size = (size_t)0; + int32_t slist_len = 0; #endif /* H5C_DO_SANITY_CHECKS */ + H5C_ring_t ring; + H5C_t * cache_ptr; + hbool_t destroy; + hbool_t ignore_protected; + herr_t ret_value = SUCCEED; FUNC_ENTER_NOAPI(FAIL) - HDassert( cache_ptr ); - HDassert( cache_ptr->magic == H5C__H5C_T_MAGIC ); - HDassert( cache_ptr->slist_ptr ); + HDassert(f); + HDassert(f->shared); + cache_ptr = f->shared->cache; + HDassert(cache_ptr); + HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); + HDassert(cache_ptr->slist_ptr); -#if H5C_DO_EXTREME_SANITY_CHECKS - if ( ( H5C_validate_protected_entry_list(cache_ptr) < 0 ) || - ( H5C_validate_pinned_entry_list(cache_ptr) < 0 ) || - ( H5C_validate_lru_list(cache_ptr) < 0 ) ) { +#if H5C_DO_SANITY_CHECKS + HDassert(cache_ptr->index_ring_len[H5C_RING_UNDEFINED] == 0); + HDassert(cache_ptr->index_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + HDassert(cache_ptr->clean_index_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + HDassert(cache_ptr->dirty_index_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + HDassert(cache_ptr->slist_ring_len[H5C_RING_UNDEFINED] == 0); + HDassert(cache_ptr->slist_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + + for(i = H5C_RING_USER; i < H5C_RING_NTYPES; i++) { + index_len += cache_ptr->index_ring_len[i]; + index_size += cache_ptr->index_ring_size[i]; + clean_index_size += cache_ptr->clean_index_ring_size[i]; + dirty_index_size += cache_ptr->dirty_index_ring_size[i]; + + slist_len += cache_ptr->slist_ring_len[i]; + slist_size += cache_ptr->slist_ring_size[i]; + } /* end for */ - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ - "an extreme sanity check failed on entry.\n"); - } + HDassert(cache_ptr->index_len == index_len); + HDassert(cache_ptr->index_size == index_size); + HDassert(cache_ptr->clean_index_size == clean_index_size); + HDassert(cache_ptr->dirty_index_size == dirty_index_size); + HDassert(cache_ptr->slist_len == slist_len); + HDassert(cache_ptr->slist_size == slist_size); +#endif /* H5C_DO_SANITY_CHECKS */ + +#if H5C_DO_EXTREME_SANITY_CHECKS + if((H5C_validate_protected_entry_list(cache_ptr) < 0) || + (H5C_validate_pinned_entry_list(cache_ptr) < 0) || + (H5C_validate_lru_list(cache_ptr) < 0)) + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "an extreme sanity check failed on entry.\n"); #endif /* H5C_DO_EXTREME_SANITY_CHECKS */ ignore_protected = ( (flags & H5C__FLUSH_IGNORE_PROTECTED_FLAG) != 0 ); - destroy = ( (flags & H5C__FLUSH_INVALIDATE_FLAG) != 0 ); - - /* note that flush_marked_entries is set to FALSE if destroy is TRUE */ - flush_marked_entries = ( ( (flags & H5C__FLUSH_MARKED_ENTRIES_FLAG) != 0 ) - && - ( ! destroy ) - ); - HDassert( ! ( destroy && ignore_protected ) ); - HDassert( ! ( cache_ptr->flush_in_progress ) ); cache_ptr->flush_in_progress = TRUE; - if ( destroy ) { + if(destroy) { if(H5C_flush_invalidate_cache(f, dxpl_id, flags) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "flush invalidate failed.") - } else { - /* When we are only flushing marked entries, the slist will usually - * still contain entries when we have flushed everything we should. - * Thus we track whether we have flushed any entries in the last - * pass, and terminate if we haven't. - */ - - flushed_entries_last_pass = TRUE; - - /* set the cache_ptr->slist_change_in_pre_serialize and - * cache_ptr->slist_change_in_serialize to false. - * - * These flags are set to TRUE by H5C__flush_single_entry if the - * slist is modified by a pre_serialize or serialize call respectively. - * H5C_flush_cache uses these flags to detect any modifications - * to the slist that might corrupt the scan of the slist -- and - * restart the scan in this event. + } /* end if */ + else { + /* flush each ring, starting from the outermost ring and + * working inward. */ - cache_ptr->slist_change_in_pre_serialize = FALSE; - cache_ptr->slist_change_in_serialize = FALSE; - - while ( ( passes < H5C__MAX_PASSES_ON_FLUSH ) && - ( cache_ptr->slist_len != 0 ) && - ( protected_entries == 0 ) && - ( flushed_entries_last_pass ) ) - { - unsigned curr_flush_dep_height = 0; - unsigned flush_dep_passes = 0; - - flushed_entries_last_pass = FALSE; - - /* Loop over all flush dependency heights of entries */ - while((curr_flush_dep_height <= H5C__NUM_FLUSH_DEP_HEIGHTS) && - (cache_ptr->slist_len != 0) && - (flush_dep_passes < H5C__MAX_PASSES_ON_FLUSH) ) - { - hbool_t flushed_during_dep_loop = FALSE; - -#if H5C_DO_SANITY_CHECKS - /* For sanity checking, try to verify that the skip list has - * the expected size and number of entries at the end of each - * internal while loop (see below). - * - * Doing this get a bit tricky, as depending on flags, we may - * or may not flush all the entries in the slist. - * - * To make things more entertaining, with the advent of the - * fractal heap, the entry serialize callback can cause entries - * to be dirtied, resized, and/or moved. Also, the - * pre_serialize callback can result in an entry being - * removed from the cache via the take ownership flag. - * - * To deal with this, we first make note of the initial - * skip list length and size: - */ - initial_slist_len = cache_ptr->slist_len; - initial_slist_size = cache_ptr->slist_size; - - /* We then zero counters that we use to track the number - * and total size of entries flushed: - */ - flushed_entries_count = 0; - flushed_entries_size = 0; - - /* As mentioned above, there is the possibility that - * entries will be dirtied, resized, flushed, or removed - * from the cache via the take ownership flag during - * our pass through the skip list. To capture the number - * of entries added, and the skip list size delta, - * zero the slist_len_increase and slist_size_increase of - * the cache's instance of H5C_t. These fields will be - * updated elsewhere to account for slist insertions and/or - * dirty entry size changes. - */ - cache_ptr->slist_len_increase = 0; - cache_ptr->slist_size_increase = 0; - - /* at the end of the loop, use these values to compute the - * expected slist length and size and compare this with the - * value recorded in the cache's instance of H5C_t. - */ -#endif /* H5C_DO_SANITY_CHECKS */ - - restart_slist_scan = TRUE; - - while ( ( restart_slist_scan ) || ( node_ptr != NULL ) ) - { - if ( restart_slist_scan ) - { - restart_slist_scan = FALSE; - - /* Start at beginning of skip list */ - node_ptr = H5SL_first(cache_ptr->slist_ptr); - - if ( node_ptr == NULL ) - { - /* the slist is empty -- break out of inner loop */ - break; - } - HDassert( node_ptr != NULL ); - - /* Get cache entry for this node */ - next_entry_ptr = - (H5C_cache_entry_t *)H5SL_item(node_ptr); - - if(NULL == next_entry_ptr) - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ - "next_entry_ptr == NULL ?!?!") - - HDassert( next_entry_ptr->magic == \ - H5C__H5C_CACHE_ENTRY_T_MAGIC ); - HDassert( next_entry_ptr->is_dirty ); - HDassert( next_entry_ptr->in_slist ); - } - - entry_ptr = next_entry_ptr; - - /* With the advent of the fractal heap, the free space - * manager, and the version 3 cache, it is possible - * that the pre-serialize or serialize callback will - * dirty, resize, or take ownership of other entries - * in the cache. - * - * To deal with this, I have inserted code to detect any - * change in the skip list not directly under the control - * of this function. If such modifications are detected, - * we must re-start the scan of the skip list to avoid - * the possibility that the target of the next_entry_ptr - * may have been flushed or deleted from the cache. - * - * To verify that all such possibilities have been dealt - * with, we do a bit of extra sanity checking on - * entry_ptr. - */ - HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); - HDassert(entry_ptr->in_slist); - HDassert(entry_ptr->is_dirty); - - /* increment node pointer now, before we delete its target - * from the slist. - */ - node_ptr = H5SL_next(node_ptr); - - if ( node_ptr != NULL ) { - next_entry_ptr = (H5C_cache_entry_t *)H5SL_item(node_ptr); - if ( NULL == next_entry_ptr ) - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "next_entry_ptr == NULL ?!?!") - HDassert( next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC ); - HDassert( next_entry_ptr->is_dirty ); - HDassert( next_entry_ptr->in_slist ); - HDassert( entry_ptr != next_entry_ptr ); - } else { - next_entry_ptr = NULL; - } - - HDassert( entry_ptr != NULL ); - HDassert( entry_ptr->in_slist ); - - if ( ( ( ! flush_marked_entries ) || - ( entry_ptr->flush_marker ) ) && - ( ( ! entry_ptr->flush_me_last ) || - ( ( entry_ptr->flush_me_last ) && - ( cache_ptr->num_last_entries >= - cache_ptr->slist_len ) ) ) ) { - - if ( entry_ptr->is_protected ) { - - /* we probably have major problems -- but lets - * flush everything we can before we decide - * whether to flag an error. - */ - tried_to_flush_protected_entry = TRUE; - protected_entries++; - - } else if ( entry_ptr->is_pinned ) { - /* Test to see if we are can flush the entry now. - * If we can, go ahead and flush. Note that we - * aren't trying to do a destroy here, so that - * is not an issue. - */ - if(entry_ptr->flush_dep_height == curr_flush_dep_height ) { -#if H5C_DO_SANITY_CHECKS - flushed_entries_count++; - flushed_entries_size += (int64_t)entry_ptr->size; - entry_size_change = 0; -#endif /* H5C_DO_SANITY_CHECKS */ - if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, flags, entry_size_change_ptr) < 0 ) - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty pinned entry flush failed.") - -#if H5C_DO_SANITY_CHECKS - /* it is possible that the entry size changed - * during flush -- update flushed_entries_size - * to account for this. - */ - flushed_entries_size += entry_size_change; -#endif /* H5C_DO_SANITY_CHECKS */ - - flushed_during_dep_loop = TRUE; - - if ((cache_ptr->slist_change_in_serialize) || - (cache_ptr->slist_change_in_pre_serialize)) - { - /* The slist has been modified by something - * other than the simple removal of the - * of the flushed entry after the flush. - * - * This has the potential to corrupt the - * scan through the slist, so restart it. - */ - restart_slist_scan = TRUE; - cache_ptr->slist_change_in_pre_serialize - = FALSE; - cache_ptr->slist_change_in_serialize - = FALSE; - - H5C__UPDATE_STATS_FOR_SLIST_SCAN_RESTART(cache_ptr) - } - } /* end if */ - else if(entry_ptr->flush_dep_height < curr_flush_dep_height) - /* This shouldn't happen -- if it does, just scream and die. */ - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") - } /* end if */ - else { - /* Test to see if we are can flush the entry now. - * If we can, go ahead and flush. Note that we - * aren't trying to do a destroy here, so that - * is not an issue. - */ - if(entry_ptr->flush_dep_height == curr_flush_dep_height ) { -#if H5C_DO_SANITY_CHECKS - flushed_entries_count++; - flushed_entries_size += (int64_t)entry_ptr->size; - entry_size_change = 0; -#endif /* H5C_DO_SANITY_CHECKS */ - if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, flags, entry_size_change_ptr) < 0) - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Can't flush entry.") - -#if H5C_DO_SANITY_CHECKS - /* it is possible that the entry size changed - * during flush -- update flushed_entries_size - * to account for this. - */ - flushed_entries_size += entry_size_change; -#endif /* H5C_DO_SANITY_CHECKS */ - - flushed_during_dep_loop = TRUE; - - if ((cache_ptr->slist_change_in_serialize) || - (cache_ptr->slist_change_in_pre_serialize)) - { - /* The slist has been modified by something - * other than the simple removal of the - * of the flushed entry after the flush. - * - * This has the potential to corrupt the - * scan through the slist, so restart it. - */ - restart_slist_scan = TRUE; - cache_ptr->slist_change_in_pre_serialize - = FALSE; - cache_ptr->slist_change_in_serialize - = FALSE; - - H5C__UPDATE_STATS_FOR_SLIST_SCAN_RESTART(cache_ptr) - } - } /* end if */ - else if(entry_ptr->flush_dep_height < curr_flush_dep_height) - /* This shouldn't happen -- if it does, just scream and die. */ - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") - } /* end else */ - } /* end if */ - } /* while ( ( restart_slist_scan ) || ( node_ptr != NULL ) ) */ - - /* Check for incrementing flush dependency height */ - if(flushed_during_dep_loop) { - /* If we flushed an entry at this flush dependency height - * start over at the bottom level of the flush dependencies - */ - curr_flush_dep_height = 0; - - /* Make certain we don't get stuck in an infinite loop */ - flush_dep_passes++; - - /* Set flag for outer loop */ - flushed_entries_last_pass = TRUE; - } /* end if */ - else - curr_flush_dep_height++; - - } /* while ( curr_flush_dep_height <= H5C__NUM_FLUSH_DEP_HEIGHTS) */ - - passes++; - -#if H5C_DO_SANITY_CHECKS - /* Verify that the slist size and length are as expected. */ - - HDassert( (initial_slist_len + cache_ptr->slist_len_increase - - flushed_entries_count) == cache_ptr->slist_len ); - HDassert( (size_t)((int64_t)initial_slist_size + - cache_ptr->slist_size_increase - - flushed_entries_size) == cache_ptr->slist_size ); -#endif /* H5C_DO_SANITY_CHECKS */ - - } /* while */ - - HDassert( protected_entries <= cache_ptr->pl_len ); - - if ( ( ( cache_ptr->pl_len > 0 ) && ( !ignore_protected ) ) - || - ( tried_to_flush_protected_entry ) ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, \ - "cache has protected items") - } - - if ( ( cache_ptr->slist_len != 0 ) && - ( passes >= H5C__MAX_PASSES_ON_FLUSH ) ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, \ - "flush pass limit exceeded.") - } - -#if H5C_DO_SANITY_CHECKS - if ( ! flush_marked_entries ) { - - HDassert( cache_ptr->slist_len == 0 ); - HDassert( cache_ptr->slist_size == 0 ); - } -#endif /* H5C_DO_SANITY_CHECKS */ - - } + ring = H5C_RING_USER; + while(ring < H5C_RING_NTYPES) { + if(H5C_flush_ring(f, dxpl_id, ring, flags) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "flush ring failed.") + ring++; + } /* end while */ + } /* end else */ done: - cache_ptr->flush_in_progress = FALSE; FUNC_LEAVE_NOAPI(ret_value) - } /* H5C_flush_cache() */ @@ -2045,7 +1753,8 @@ H5C_insert_entry(H5F_t * f, unsigned int flags) { H5C_t * cache_ptr; - herr_t result; + H5P_genplist_t *dxpl; + H5AC_ring_t ring = H5C_RING_UNDEFINED; hbool_t insert_pinned; hbool_t flush_last; #ifdef H5_HAVE_PARALLEL @@ -2092,6 +1801,14 @@ H5C_insert_entry(H5F_t * f, flush_collectively = ( (flags & H5C__FLUSH_COLLECTIVELY_FLAG) != 0 ); #endif /* H5_HAVE_PARALLEL */ + /* Get the dataset transfer property list */ + if(NULL == (dxpl = (H5P_genplist_t *)H5I_object_verify(dxpl_id, H5I_GENPROP_LST))) + HGOTO_ERROR(H5E_CACHE, H5E_BADTYPE, FAIL, "not a property list") + + /* Get the ring type from the DXPL */ + if((H5P_get(dxpl, H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, FAIL, "unable to query ring value") + entry_ptr = (H5C_cache_entry_t *)thing; /* verify that the new entry isn't already in the hash table -- scream @@ -2169,6 +1886,8 @@ H5C_insert_entry(H5F_t * f, entry_ptr->flush_in_progress = FALSE; entry_ptr->destroy_in_progress = FALSE; + entry_ptr->ring = ring; + /* Initialize flush dependency height fields */ entry_ptr->flush_dep_parent = NULL; for(u = 0; u < H5C__NUM_FLUSH_DEP_HEIGHTS; u++) @@ -2189,13 +1908,8 @@ H5C_insert_entry(H5F_t * f, if ( ( cache_ptr->flash_size_increase_possible ) && ( entry_ptr->size > cache_ptr->flash_size_increase_threshold ) ) { - result = H5C__flash_increase_cache_size(cache_ptr, 0, entry_ptr->size); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, \ - "H5C__flash_increase_cache_size failed.") - } + if(H5C__flash_increase_cache_size(cache_ptr, 0, entry_ptr->size) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, "H5C__flash_increase_cache_size failed.") } if(cache_ptr->index_size >= cache_ptr->max_cache_size) @@ -2212,33 +1926,20 @@ H5C_insert_entry(H5F_t * f, size_t space_needed; - if ( empty_space <= entry_ptr->size ) { - + if(empty_space <= entry_ptr->size) cache_ptr->cache_full = TRUE; - } - - if ( cache_ptr->check_write_permitted != NULL ) { - - result = (cache_ptr->check_write_permitted)(f, &write_permitted); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, \ - "Can't get write_permitted") - } - } else { + if(cache_ptr->check_write_permitted != NULL) { + if((cache_ptr->check_write_permitted)(f, &write_permitted) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, "Can't get write_permitted") + } /* end if */ + else write_permitted = cache_ptr->write_permitted; - } - - HDassert( entry_ptr->size <= H5C_MAX_ENTRY_SIZE ); + HDassert(entry_ptr->size <= H5C_MAX_ENTRY_SIZE); space_needed = entry_ptr->size; - - if ( space_needed > cache_ptr->max_cache_size ) { - + if(space_needed > cache_ptr->max_cache_size) space_needed = cache_ptr->max_cache_size; - } /* Note that space_needed is just the amount of space that * needed to insert the new entry without exceeding the cache @@ -2265,16 +1966,8 @@ H5C_insert_entry(H5F_t * f, * no point in worrying about the third. */ - result = H5C_make_space_in_cache(f, - dxpl_id, - space_needed, - write_permitted); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, \ - "H5C_make_space_in_cache failed.") - } + if(H5C_make_space_in_cache(f, dxpl_id, space_needed, write_permitted) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, "H5C_make_space_in_cache failed.") } H5C__INSERT_IN_INDEX(cache_ptr, entry_ptr, FAIL) @@ -2896,6 +2589,8 @@ H5C_protect(H5F_t * f, unsigned flags) { H5C_t * cache_ptr; + H5P_genplist_t *dxpl; + H5AC_ring_t ring = H5C_RING_UNDEFINED; hbool_t hit; hbool_t have_write_permitted = FALSE; hbool_t read_only = FALSE; @@ -2904,11 +2599,10 @@ H5C_protect(H5F_t * f, hbool_t flush_collectively; #endif /* H5_HAVE_PARALLEL */ hbool_t write_permitted; - herr_t result; size_t empty_space; void * thing; H5C_cache_entry_t * entry_ptr; - void * ret_value; /* Return value */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -2928,7 +2622,7 @@ H5C_protect(H5F_t * f, ( H5C_validate_pinned_entry_list(cache_ptr) < 0 ) || ( H5C_validate_lru_list(cache_ptr) < 0 ) ) { - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, NULL, \ "an extreme sanity check failed on entry.\n"); } #endif /* H5C_DO_EXTREME_SANITY_CHECKS */ @@ -2939,10 +2633,20 @@ H5C_protect(H5F_t * f, flush_collectively = ( (flags & H5C__FLUSH_COLLECTIVELY_FLAG) != 0 ); #endif /* H5_HAVE_PARALLEL */ + /* Get the dataset transfer property list */ + if(NULL == (dxpl = (H5P_genplist_t *)H5I_object_verify(dxpl_id, H5I_GENPROP_LST))) + HGOTO_ERROR(H5E_CACHE, H5E_BADTYPE, NULL, "not a property list") + + /* Get the ring type from the DXPL */ + if((H5P_get(dxpl, H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, NULL, "unable to query ring value") + /* first check to see if the target is in cache */ H5C__SEARCH_INDEX(cache_ptr, addr, entry_ptr, NULL) if ( entry_ptr != NULL ) { + if(entry_ptr->ring != ring) + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, NULL, "ring type mismatch occured for cache entry\n"); /* Check for trying to load the wrong type of entry from an address */ if(entry_ptr->type != type) @@ -2950,7 +2654,6 @@ H5C_protect(H5F_t * f, #if H5C_DO_TAGGING_SANITY_CHECKS { - H5P_genplist_t *dxpl; /* dataset transfer property list */ haddr_t tag = HADDR_UNDEF; /* The entry is already in the cache, but make sure that the tag value @@ -2959,21 +2662,15 @@ H5C_protect(H5F_t * f, and it would have received a legal tag value after getting loaded from disk. */ - /* Get the dataset transfer property list */ - if(NULL == (dxpl = (H5P_genplist_t *)H5I_object_verify(dxpl_id, H5I_GENPROP_LST))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a property list"); - /* Get the tag from the DXPL */ - if( (H5P_get(dxpl, "H5AC_metadata_tag", &tag)) < 0 ) + if((H5P_get(dxpl, "H5AC_metadata_tag", &tag)) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "unable to query property value"); /* Verify tag value */ - if (cache_ptr->ignore_tags != TRUE) { - + if(cache_ptr->ignore_tags != TRUE) { /* Verify legal tag value */ - if ( (H5C_verify_tag(entry_ptr->type->id, tag)) < 0 ) + if((H5C_verify_tag(entry_ptr->type->id, tag)) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, NULL, "tag verification failed"); - } /* end if */ } #endif @@ -2996,6 +2693,8 @@ H5C_protect(H5F_t * f, entry_ptr = (H5C_cache_entry_t *)thing; + entry_ptr->ring = ring; + /* Apply tag to newly protected entry */ if(H5C_tag_entry(cache_ptr, entry_ptr, dxpl_id) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, NULL, "Cannot tag metadata entry") @@ -3006,14 +2705,8 @@ H5C_protect(H5F_t * f, if ( ( cache_ptr->flash_size_increase_possible ) && ( entry_ptr->size > cache_ptr->flash_size_increase_threshold ) ) { - result = H5C__flash_increase_cache_size(cache_ptr, 0, - entry_ptr->size); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \ - "H5C__flash_increase_cache_size failed.") - } + if(H5C__flash_increase_cache_size(cache_ptr, 0, entry_ptr->size) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "H5C__flash_increase_cache_size failed.") } if(cache_ptr->index_size >= cache_ptr->max_cache_size) @@ -3039,20 +2732,11 @@ H5C_protect(H5F_t * f, if(empty_space <= entry_ptr->size) cache_ptr->cache_full = TRUE; - if ( cache_ptr->check_write_permitted != NULL ) { - - result = (cache_ptr->check_write_permitted)(f, &write_permitted); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \ - "Can't get write_permitted 1") - - } else { - + if(cache_ptr->check_write_permitted != NULL) { + if((cache_ptr->check_write_permitted)(f, &write_permitted) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "Can't get write_permitted 1") + else have_write_permitted = TRUE; - - } } else { write_permitted = cache_ptr->write_permitted; @@ -3099,16 +2783,8 @@ H5C_protect(H5F_t * f, * see no point in worrying about the fourth. */ - result = H5C_make_space_in_cache(f, - dxpl_id, - space_needed, - write_permitted); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \ - "H5C_make_space_in_cache failed 1.") - } + if(H5C_make_space_in_cache(f, dxpl_id, space_needed, write_permitted) < 0 ) + HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "H5C_make_space_in_cache failed 1.") } /* Insert the entry in the hash table. It can't be dirty yet, so @@ -3202,19 +2878,10 @@ H5C_protect(H5F_t * f, if ( ! have_write_permitted ) { if ( cache_ptr->check_write_permitted != NULL ) { - - result = (cache_ptr->check_write_permitted)(f, &write_permitted); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \ - "Can't get write_permitted 2") - - } else { - + if((cache_ptr->check_write_permitted)(f, &write_permitted) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "Can't get write_permitted 2") + else have_write_permitted = TRUE; - - } } else { write_permitted = cache_ptr->write_permitted; @@ -3228,14 +2895,8 @@ H5C_protect(H5F_t * f, ( cache_ptr->cache_accesses >= (cache_ptr->resize_ctl).epoch_length ) ) { - result = H5C__auto_adjust_cache_size(f, - dxpl_id, - write_permitted); - if ( result != SUCCEED ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \ - "Cache auto-resize failed.") - } + if(H5C__auto_adjust_cache_size(f, dxpl_id, write_permitted) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "Cache auto-resize failed.") } if ( cache_ptr->size_decreased ) { @@ -3264,16 +2925,8 @@ H5C_protect(H5F_t * f, if(cache_ptr->index_size > cache_ptr->max_cache_size) cache_ptr->cache_full = TRUE; - result = H5C_make_space_in_cache(f, - dxpl_id, - (size_t)0, - write_permitted); - - if ( result < 0 ) { - - HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, \ - "H5C_make_space_in_cache failed 2.") - } + if(H5C_make_space_in_cache(f, dxpl_id, (size_t)0, write_permitted) < 0 ) + HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "H5C_make_space_in_cache failed 2.") } } } @@ -5394,6 +5047,7 @@ H5C_create_flush_dependency(void * parent_thing, void * child_thing) HDassert(H5F_addr_defined(child_entry->addr)); HDassert(child_entry->flush_dep_height <= H5C__NUM_FLUSH_DEP_HEIGHTS); cache_ptr = parent_entry->cache_ptr; + HDassert(parent_entry->ring == child_entry->ring); HDassert(cache_ptr); HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); HDassert(cache_ptr == child_entry->cache_ptr); @@ -6860,48 +6514,139 @@ done: * Programmer: John Mainzer * 3/24/065 * - * Changes: Modified function to test for slist chamges in - * pre_serialize and serialize callbacks, and re-start - * scans through the slist when such changes occur. - * - * This has been a potential problem for some time, - * and there has been code in this function to deal - * with elements of this issue. However the shift - * to the V3 cache in combination with the activities - * of some of the cache clients (in particular the - * free space manager and the fractal heap) have - * made this re-work necessary in H5C_flush_cache. - * - * At present, this issue doesn't seem to be causing problems - * in H5C_flush_invalidate_cache(). However, it seems - * prudent to port the H5C_flush_cache changes to this - * function as well. - * - * JRM -- 12/14/14 - * - * Added code to track entry size change during flush single - * entry. This didn't used to be a problem, as the entry - * was largely removed from the cache data structures before - * the flush proper. However, re-entrant calls to the cache - * in the parallel case required a re-factoring of the - * H5C__flush_single_entry() function to keep entries fully - * in the cache until after the pre-serialize and serialize - * calls. - * JRM -- 12/25/14 + *------------------------------------------------------------------------- + */ +static herr_t +H5C_flush_invalidate_cache(const H5F_t * f, hid_t dxpl_id, unsigned flags) +{ + H5C_t * cache_ptr; + H5C_ring_t ring; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_NOAPI(FAIL) + + HDassert(f); + HDassert(f->shared); + cache_ptr = f->shared->cache; + HDassert(cache_ptr); + HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); + HDassert(cache_ptr->slist_ptr); + +#if H5C_DO_SANITY_CHECKS +{ + int32_t i; + int32_t index_len = 0; + int32_t slist_len = 0; + size_t index_size = (size_t)0; + size_t clean_index_size = (size_t)0; + size_t dirty_index_size = (size_t)0; + size_t slist_size = (size_t)0; + + HDassert(cache_ptr->index_ring_len[H5C_RING_UNDEFINED] == 0); + HDassert(cache_ptr->index_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + HDassert(cache_ptr->clean_index_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + HDassert(cache_ptr->dirty_index_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + HDassert(cache_ptr->slist_ring_len[H5C_RING_UNDEFINED] == 0); + HDassert(cache_ptr->slist_ring_size[H5C_RING_UNDEFINED] == (size_t)0); + + for(i = H5C_RING_USER; i < H5C_RING_NTYPES; i++) { + index_len += cache_ptr->index_ring_len[i]; + index_size += cache_ptr->index_ring_size[i]; + clean_index_size += cache_ptr->clean_index_ring_size[i]; + dirty_index_size += cache_ptr->dirty_index_ring_size[i]; + + slist_len += cache_ptr->slist_ring_len[i]; + slist_size += cache_ptr->slist_ring_size[i]; + } /* end for */ + + HDassert(cache_ptr->index_len == index_len); + HDassert(cache_ptr->index_size == index_size); + HDassert(cache_ptr->clean_index_size == clean_index_size); + HDassert(cache_ptr->dirty_index_size == dirty_index_size); + HDassert(cache_ptr->slist_len == slist_len); + HDassert(cache_ptr->slist_size == slist_size); +} +#endif /* H5C_DO_SANITY_CHECKS */ + + /* remove ageout markers if present */ + if(cache_ptr->epoch_markers_active > 0) + if(H5C__autoadjust__ageout__remove_all_markers(cache_ptr) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "error removing all epoch markers.") + + /* flush invalidate each ring, starting from the outermost ring and + * working inward. + */ + ring = H5C_RING_USER; + while(ring < H5C_RING_NTYPES) { + if(H5C_flush_invalidate_ring(f, dxpl_id, ring, flags) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "flush invalidate ring failed.") + ring++; + } /* end while */ + + /* Invariants, after destroying all entries in the hash table */ + HDassert(cache_ptr->index_size == 0); + HDassert(cache_ptr->clean_index_size == 0); + HDassert(cache_ptr->dirty_index_size == 0); + HDassert(cache_ptr->slist_len == 0); + HDassert(cache_ptr->slist_size == 0); + HDassert(cache_ptr->pel_len == 0); + HDassert(cache_ptr->pel_size == 0); + HDassert(cache_ptr->pl_len == 0); + HDassert(cache_ptr->pl_size == 0); + HDassert(cache_ptr->LRU_list_len == 0); + HDassert(cache_ptr->LRU_list_size == 0); + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* H5C_flush_invalidate_cache() */ + + +/*------------------------------------------------------------------------- + * Function: H5C_flush_invalidate_ring + * + * Purpose: Flush and destroy the entries contained in the target + * cache and ring. + * + * If the ring contains protected entries, the function will + * fail, as protected entries cannot be either flushed or + * destroyed. However all unprotected entries should be + * flushed and destroyed before the function returns failure. + * + * While pinned entries can usually be flushed, they cannot + * be destroyed. However, they should be unpinned when all + * the entries that reference them have been destroyed (thus + * reduding the pinned entry's reference count to 0, allowing + * it to be unpinned). + * + * If pinned entries are present, the function makes repeated + * passes through the cache, flushing all dirty entries + * (including the pinned dirty entries where permitted) and + * destroying all unpinned entries. This process is repeated + * until either the cache is empty, or the number of pinned + * entries stops decreasing on each pass. + * + * If flush dependencies appear in the target ring, the + * function makes repeated passes through the cache flushing + * entries in flush dependency order. + * + * Return: Non-negative on success/Negative on failure or if there was + * a request to flush all items and something was protected. + * + * Programmer: John Mainzer + * 9/1/15 * *------------------------------------------------------------------------- */ static herr_t -H5C_flush_invalidate_cache(const H5F_t * f, - hid_t dxpl_id, - unsigned flags) +H5C_flush_invalidate_ring(const H5F_t * f, hid_t dxpl_id, H5C_ring_t ring, + unsigned flags) { - H5C_t * cache_ptr = f->shared->cache; + H5C_t * cache_ptr; hbool_t restart_slist_scan; int32_t protected_entries = 0; int32_t i; - int32_t cur_pel_len; - int32_t old_pel_len; + int32_t cur_ring_pel_len; + int32_t old_ring_pel_len; int32_t passes = 0; unsigned cooked_flags; H5SL_node_t * node_ptr = NULL; @@ -6921,27 +6666,29 @@ H5C_flush_invalidate_cache(const H5F_t * f, FUNC_ENTER_NOAPI(FAIL) - HDassert( f ); - HDassert( cache_ptr ); - HDassert( cache_ptr->magic == H5C__H5C_T_MAGIC ); - HDassert( cache_ptr->slist_ptr ); + HDassert(f); + HDassert(f->shared); + cache_ptr = f->shared->cache; + HDassert(cache_ptr); + HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); + HDassert(cache_ptr->slist_ptr); + HDassert(ring > H5C_RING_UNDEFINED); + HDassert(ring < H5C_RING_NTYPES); + + HDassert(cache_ptr->epoch_markers_active == 0); /* Filter out the flags that are not relevant to the flush/invalidate. * At present, only the H5C__FLUSH_CLEAR_ONLY_FLAG is kept. */ cooked_flags = flags & H5C__FLUSH_CLEAR_ONLY_FLAG; - /* remove ageout markers if present */ - if(cache_ptr->epoch_markers_active > 0) - if(H5C__autoadjust__ageout__remove_all_markers(cache_ptr) < 0) - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "error removing all epoch markers.") /* The flush proceedure here is a bit strange. * * In the outer while loop we make at least one pass through the - * cache, and then repeat until either all the pinned entries - * unpin themselves, or until the number of pinned entries stops - * declining. In this later case, we scream and die. + * cache, and then repeat until either all the pinned entries in + * the ring unpin themselves, or until the number of pinned entries + * in the ring stops declining. In this later case, we scream and die. * * Since the fractal heap can dirty, resize, and/or move entries * in is flush callback, it is possible that the cache will still @@ -6967,19 +6714,27 @@ H5C_flush_invalidate_cache(const H5F_t * f, * to increasing address order, but there are no guarantees. */ - cur_pel_len = cache_ptr->pel_len; - old_pel_len = cache_ptr->pel_len; + /* compute the number of pinned entries in this ring */ + entry_ptr = cache_ptr->pel_head_ptr; + cur_ring_pel_len = 0; + while(entry_ptr != NULL) { + HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(entry_ptr->ring >= ring); + if(entry_ptr->ring == ring) + cur_ring_pel_len++; - while ( cache_ptr->index_len > 0 ) - { + entry_ptr = entry_ptr->next; + } /* end while */ + + old_ring_pel_len = cur_ring_pel_len; + while(cache_ptr->index_ring_len[ring] > 0) { unsigned curr_flush_dep_height = 0; unsigned flush_dep_passes = 0; /* Loop over all flush dependency heights of entries */ while((curr_flush_dep_height <= H5C__NUM_FLUSH_DEP_HEIGHTS) && - (cache_ptr->index_len > 0 ) && - (flush_dep_passes < H5C__MAX_PASSES_ON_FLUSH) ) - { + (cache_ptr->index_ring_len[ring] > 0) && + (flush_dep_passes < H5C__MAX_PASSES_ON_FLUSH)) { hbool_t flushed_during_dep_loop = FALSE; /* first, try to flush-destroy any dirty entries. Do this by @@ -7034,37 +6789,27 @@ H5C_flush_invalidate_cache(const H5F_t * f, cache_ptr->slist_change_in_serialize = FALSE; /* this done, start the scan of the slist */ - restart_slist_scan = TRUE; - - while ( ( restart_slist_scan ) || ( node_ptr != NULL ) ) - { - if ( restart_slist_scan ) - { + while(restart_slist_scan || (node_ptr != NULL)) { + if(restart_slist_scan) { restart_slist_scan = FALSE; /* Start at beginning of skip list */ node_ptr = H5SL_first(cache_ptr->slist_ptr); - - if ( node_ptr == NULL ) - { + if(node_ptr == NULL) /* the slist is empty -- break out of inner loop */ break; - } - HDassert( node_ptr != NULL ); /* Get cache entry for this node */ next_entry_ptr = (H5C_cache_entry_t *)H5SL_item(node_ptr); + if ( NULL == next_entry_ptr ) + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "next_entry_ptr == NULL ?!?!") - if(NULL == next_entry_ptr) - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ - "next_entry_ptr == NULL ?!?!") - - HDassert( next_entry_ptr->magic == \ - H5C__H5C_CACHE_ENTRY_T_MAGIC ); - HDassert( next_entry_ptr->is_dirty ); - HDassert( next_entry_ptr->in_slist ); - } + HDassert(next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(next_entry_ptr->is_dirty); + HDassert(next_entry_ptr->in_slist); + HDassert(next_entry_ptr->ring >= ring); + } /* end if */ entry_ptr = next_entry_ptr; @@ -7079,27 +6824,27 @@ H5C_flush_invalidate_cache(const H5F_t * f, * slist if we find them. However, best we do some extra * sanity checking just in case. */ - - HDassert( entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC ); - HDassert( entry_ptr->in_slist ); - HDassert( entry_ptr->is_dirty ); + HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(entry_ptr->in_slist); + HDassert(entry_ptr->is_dirty); + HDassert(entry_ptr->ring >= ring); /* increment node pointer now, before we delete its target * from the slist. */ - node_ptr = H5SL_next(node_ptr); - if ( node_ptr != NULL ) { + if(node_ptr != NULL) { next_entry_ptr = (H5C_cache_entry_t *)H5SL_item(node_ptr); - if ( NULL == next_entry_ptr ) + if(NULL == next_entry_ptr) HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "next_entry_ptr == NULL ?!?!") - HDassert( next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC ); - HDassert( next_entry_ptr->is_dirty ); - HDassert( next_entry_ptr->in_slist ); - HDassert( entry_ptr != next_entry_ptr ); - } else { + HDassert(next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(next_entry_ptr->is_dirty); + HDassert(next_entry_ptr->in_slist); + HDassert(next_entry_ptr->ring >= ring); + HDassert(entry_ptr != next_entry_ptr); + } /* end if */ + else next_entry_ptr = NULL; - } /* Note that we now remove nodes from the slist as we flush * the associated entries, instead of leaving them there @@ -7111,30 +6856,26 @@ H5C_flush_invalidate_cache(const H5F_t * f, * flush, we must keep the slist in cannonical form at all * times. */ - - HDassert( entry_ptr != NULL ); - HDassert( entry_ptr->in_slist ); - - if ( ( ! entry_ptr->flush_me_last ) || - ( ( entry_ptr->flush_me_last ) && - ( cache_ptr->num_last_entries >= - cache_ptr->slist_len ) ) ) { - - if ( entry_ptr->is_protected ) { - + HDassert(entry_ptr != NULL); + HDassert(entry_ptr->in_slist); + + if(((!entry_ptr->flush_me_last) || + ((entry_ptr->flush_me_last) && + (cache_ptr->num_last_entries >= cache_ptr->slist_len))) && + (entry_ptr->ring == ring)) { + if(entry_ptr->is_protected) { /* we have major problems -- but lets flush * everything we can before we flag an error. */ protected_entries++; - - } else if ( entry_ptr->is_pinned ) { + } else if(entry_ptr->is_pinned) { /* Test to see if we are can flush the entry now. * If we can, go ahead and flush, but don't tell * H5C__flush_single_entry() to destroy the entry * as pinned entries can't be evicted. */ - if(entry_ptr->flush_dep_height == curr_flush_dep_height ) { + if(entry_ptr->flush_dep_height == curr_flush_dep_height) { #if H5C_DO_SANITY_CHECKS /* update flushed_slist_len & flushed_slist_size * before the flush. Note that the entry will @@ -7151,7 +6892,6 @@ H5C_flush_invalidate_cache(const H5F_t * f, if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, H5C__NO_FLAGS_SET, entry_size_change_ptr) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty pinned entry flush failed.") - #if H5C_DO_SANITY_CHECKS /* entry size may have changed during the flush. * Update flushed_slist_size to account for this. @@ -7160,10 +6900,8 @@ H5C_flush_invalidate_cache(const H5F_t * f, #endif /* H5C_DO_SANITY_CHECKS */ flushed_during_dep_loop = TRUE; - - if ( ( cache_ptr->slist_change_in_serialize ) || - ( cache_ptr->slist_change_in_pre_serialize ) ) - { + if((cache_ptr->slist_change_in_serialize) || + (cache_ptr->slist_change_in_pre_serialize)) { /* The slist has been modified by something * other than the simple removal of the * of the flushed entry after the flush. @@ -7172,18 +6910,17 @@ H5C_flush_invalidate_cache(const H5F_t * f, * scan through the slist, so restart it. */ restart_slist_scan = TRUE; - cache_ptr->slist_change_in_pre_serialize - = FALSE; + cache_ptr->slist_change_in_pre_serialize = FALSE; cache_ptr->slist_change_in_serialize = FALSE; H5C__UPDATE_STATS_FOR_SLIST_SCAN_RESTART(cache_ptr); - } + } /* end if */ } /* end if */ else if(entry_ptr->flush_dep_height < curr_flush_dep_height) /* This shouldn't happen -- if it does, just scream and die. */ - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") } /* end if */ else { - if(entry_ptr->flush_dep_height == curr_flush_dep_height ){ + if(entry_ptr->flush_dep_height == curr_flush_dep_height) { #if H5C_DO_SANITY_CHECKS /* update flushed_slist_len & flushed_slist_size * before the flush. Note that the entry will @@ -7198,9 +6935,10 @@ H5C_flush_invalidate_cache(const H5F_t * f, entry_size_change = 0; #endif /* H5C_DO_SANITY_CHECKS */ - if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, (cooked_flags | H5C__FLUSH_INVALIDATE_FLAG | H5C__DEL_FROM_SLIST_ON_DESTROY_FLAG), entry_size_change_ptr) < 0) + if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, + (cooked_flags | H5C__FLUSH_INVALIDATE_FLAG | H5C__DEL_FROM_SLIST_ON_DESTROY_FLAG), + entry_size_change_ptr) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry flush destroy failed.") - #if H5C_DO_SANITY_CHECKS /* entry size may have changed during the flush. * Update flushed_slist_size to account for this. @@ -7210,9 +6948,8 @@ H5C_flush_invalidate_cache(const H5F_t * f, flushed_during_dep_loop = TRUE; - if ((cache_ptr->slist_change_in_serialize) || - (cache_ptr->slist_change_in_pre_serialize)) - { + if((cache_ptr->slist_change_in_serialize) || + (cache_ptr->slist_change_in_pre_serialize)) { /* The slist has been modified by something * other than the simple removal of the * of the flushed entry after the flush. @@ -7221,15 +6958,14 @@ H5C_flush_invalidate_cache(const H5F_t * f, * scan through the slist, so restart it. */ restart_slist_scan = TRUE; - cache_ptr->slist_change_in_pre_serialize - = FALSE; + cache_ptr->slist_change_in_pre_serialize = FALSE; cache_ptr->slist_change_in_serialize = FALSE; H5C__UPDATE_STATS_FOR_SLIST_SCAN_RESTART(cache_ptr) - } + } /* end if */ } /* end if */ else if(entry_ptr->flush_dep_height < curr_flush_dep_height) /* This shouldn't happen -- if it does, just scream and die. */ - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") } /* end else */ } /* end if */ } /* end while loop scanning skip list */ @@ -7244,13 +6980,12 @@ H5C_flush_invalidate_cache(const H5F_t * f, * out from under us. */ - if ( node_ptr == NULL ) { - - HDassert( (flushed_slist_len + cache_ptr->slist_len) == - (initial_slist_len + cache_ptr->slist_len_increase) ); - HDassert( (flushed_slist_size + (int64_t)cache_ptr->slist_size) == - ((int64_t)initial_slist_size + cache_ptr->slist_size_increase) ); - } + if(node_ptr == NULL) { + HDassert((flushed_slist_len + cache_ptr->slist_len) == + (initial_slist_len + cache_ptr->slist_len_increase)); + HDassert((flushed_slist_size + (int64_t)cache_ptr->slist_size) == + ((int64_t)initial_slist_size + cache_ptr->slist_size_increase)); + } /* end if */ #endif /* H5C_DO_SANITY_CHECKS */ /* Since we are doing a destroy, we must make a pass through @@ -7264,42 +6999,37 @@ H5C_flush_invalidate_cache(const H5F_t * f, * * Writes to disk are possible here. */ - for ( i = 0; i < H5C__HASH_TABLE_LEN; i++ ) - { + for(i = 0; i < H5C__HASH_TABLE_LEN; i++) { next_entry_ptr = cache_ptr->index[i]; - while ( next_entry_ptr != NULL ) - { + while(next_entry_ptr != NULL) { entry_ptr = next_entry_ptr; - HDassert( entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC ); + HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(entry_ptr->ring >= ring); next_entry_ptr = entry_ptr->ht_next; - HDassert ( ( next_entry_ptr == NULL ) || - ( next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC ) ); - - if ( ( ! entry_ptr->flush_me_last ) || - ( ( entry_ptr->flush_me_last ) && - ( cache_ptr->num_last_entries >= - cache_ptr->slist_len ) ) ) { + HDassert((next_entry_ptr == NULL) || + (next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC)); - if ( entry_ptr->is_protected ) { + if(((!entry_ptr->flush_me_last) || + ((entry_ptr->flush_me_last) && + (cache_ptr->num_last_entries >= cache_ptr->slist_len))) && + (entry_ptr->ring == ring)) { + if(entry_ptr->is_protected) { /* we have major problems -- but lets flush and * destroy everything we can before we flag an * error. */ protected_entries++; - - if ( ! entry_ptr->in_slist ) { - - HDassert( !(entry_ptr->is_dirty) ); - } - } else if ( ! ( entry_ptr->is_pinned ) ) { + if(!entry_ptr->in_slist) + HDassert(!(entry_ptr->is_dirty)); + } else if(!(entry_ptr->is_pinned)) { /* Test to see if we are can flush the entry now. * If we can, go ahead and flush. */ - if(entry_ptr->flush_dep_height == curr_flush_dep_height ){ + if(entry_ptr->flush_dep_height == curr_flush_dep_height) { /* if *entry_ptr is dirty, it is possible * that one or more other entries may be * either removed from the cache, loaded @@ -7327,24 +7057,25 @@ H5C_flush_invalidate_cache(const H5F_t * f, entry_was_dirty = entry_ptr->is_dirty; - if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, (cooked_flags | H5C__FLUSH_INVALIDATE_FLAG | H5C__DEL_FROM_SLIST_ON_DESTROY_FLAG), NULL) < 0) + if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, + (cooked_flags | H5C__FLUSH_INVALIDATE_FLAG | H5C__DEL_FROM_SLIST_ON_DESTROY_FLAG), + NULL) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Entry flush destroy failed.") - if ( entry_was_dirty ) { - + if(entry_was_dirty) { /* update stats for hash bucket scan * restart here. * -- JRM */ next_entry_ptr = cache_ptr->index[i]; H5C__UPDATE_STATS_FOR_HASH_BUCKET_SCAN_RESTART(cache_ptr) - } + } /* end if */ flushed_during_dep_loop = TRUE; } /* end if */ else if(entry_ptr->flush_dep_height < curr_flush_dep_height) /* This shouldn't happen -- if it does, just scream and die. */ - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") } /* end if */ } /* end if */ /* We can't do anything if the entry is pinned. The @@ -7371,16 +7102,11 @@ H5C_flush_invalidate_cache(const H5F_t * f, * in case I am wrong. * -- JRM */ - if ( ( next_entry_ptr != NULL ) && - ( next_entry_ptr->magic != - H5C__H5C_CACHE_ENTRY_T_MAGIC ) ) { - + if((next_entry_ptr != NULL) && (next_entry_ptr->magic != H5C__H5C_CACHE_ENTRY_T_MAGIC)) /* Something horrible has happened to * *next_entry_ptr -- scream and die. */ - HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ - "next_entry_ptr->magic is invalid?!?!?.") - } + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "next_entry_ptr->magic is invalid?!?!?.") } /* end while loop scanning hash table bin */ } /* end for loop scanning hash table */ @@ -7399,68 +7125,439 @@ H5C_flush_invalidate_cache(const H5F_t * f, } /* end while loop over flush dependency heights */ - old_pel_len = cur_pel_len; - cur_pel_len = cache_ptr->pel_len; - - if ( ( cur_pel_len > 0 ) && ( cur_pel_len >= old_pel_len ) ) { - - /* The number of pinned entries is positive, and it is not - * declining. Scream and die. - */ + old_ring_pel_len = cur_ring_pel_len; + entry_ptr = cache_ptr->pel_head_ptr; + cur_ring_pel_len = 0; + while(entry_ptr != NULL) { + HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(entry_ptr->ring >= ring); - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, \ - "Pinned entry count not decreasing, cur_pel_len = %d, old_pel_len = %d", (int)cur_pel_len, (int)old_pel_len) + if(entry_ptr->ring == ring) + cur_ring_pel_len++; - } else if ( ( cur_pel_len == 0 ) && ( old_pel_len == 0 ) ) { + entry_ptr = entry_ptr->next; + } /* end while */ + if((cur_ring_pel_len > 0) && (cur_ring_pel_len >= old_ring_pel_len)) { + /* The number of pinned entries in the ring is positive, and + * it is not declining. Scream and die. + */ + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Pinned entry count not decreasing, cur_ring_pel_len = %d, old_ring_pel_len = %d, ring = %d", (int)cur_ring_pel_len, (int)old_ring_pel_len, (int)ring) + } else if((cur_ring_pel_len == 0) && (old_ring_pel_len == 0)) { /* increment the pass count */ passes++; } - if ( passes >= H5C__MAX_PASSES_ON_FLUSH ) { - + if(passes >= H5C__MAX_PASSES_ON_FLUSH) /* we have exceeded the maximum number of passes through the * cache to flush and destroy all entries. Scream and die. */ - - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, \ - "Maximum passes on flush exceeded.") - } + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Maximum passes on flush exceeded.") } /* main while loop */ - /* Invariants, after destroying all entries in the hash table */ - HDassert( cache_ptr->index_size == 0 ); - HDassert( cache_ptr->clean_index_size == 0 ); - HDassert( cache_ptr->dirty_index_size == 0 ); - HDassert( cache_ptr->slist_len == 0 ); - HDassert( cache_ptr->slist_size == 0 ); - HDassert( cache_ptr->pel_len == 0 ); - HDassert( cache_ptr->pel_size == 0 ); - HDassert( cache_ptr->pl_len == 0 ); - HDassert( cache_ptr->pl_size == 0 ); - HDassert( cache_ptr->LRU_list_len == 0 ); - HDassert( cache_ptr->LRU_list_size == 0 ); + /* Invariants, after destroying all entries in the ring */ + for(i = (int)H5C_RING_UNDEFINED; i <= (int)ring; i++) { + HDassert(cache_ptr->index_ring_len[i] == 0); + HDassert(cache_ptr->index_ring_size[i] == (size_t)0); + HDassert(cache_ptr->clean_index_ring_size[i] == (size_t)0); + HDassert(cache_ptr->dirty_index_ring_size[i] == (size_t)0); + + HDassert(cache_ptr->slist_ring_len[i] == 0); + HDassert(cache_ptr->slist_ring_size[i] == (size_t)0); + } /* end for */ + HDassert(protected_entries <= cache_ptr->pl_len); - HDassert( protected_entries <= cache_ptr->pl_len ); + if(protected_entries > 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Cache has protected entries.") + else if(cur_ring_pel_len > 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Can't unpin all pinned entries in ring.") - if ( protected_entries > 0 ) { +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* H5C_flush_invalidate_ring() */ - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, \ - "Cache has protected entries.") + +/*------------------------------------------------------------------------- + * Function: H5C_flush_ring + * + * Purpose: Flush the entries contained in the specified cache and + * ring. All entries in rings outside the specified ring + * must have been flushed on entry. + * + * If the cache contains protected entries in the specified + * ring, the function will fail, as protected entries cannot + * be flushed. However all unprotected entries in the target + * ring should be flushed before the function returns failure. + * + * If flush dependencies appear in the target ring, the + * function makes repeated passes through the slist flushing + * entries in flush dependency order. + * + * Return: Non-negative on success/Negative on failure or if there was + * a request to flush all items and something was protected. + * + * Programmer: John Mainzer + * 9/1/15 + * + *------------------------------------------------------------------------- + */ +herr_t +H5C_flush_ring(H5F_t *f, hid_t dxpl_id, H5C_ring_t ring, unsigned flags) +{ + H5C_t * cache_ptr = f->shared->cache; + hbool_t flushed_entries_last_pass; + hbool_t flush_marked_entries; + hbool_t ignore_protected; + hbool_t tried_to_flush_protected_entry = FALSE; + hbool_t restart_slist_scan; + int32_t passes = 0; + int32_t protected_entries = 0; + H5SL_node_t * node_ptr = NULL; + H5C_cache_entry_t * entry_ptr = NULL; + H5C_cache_entry_t * next_entry_ptr = NULL; +#if H5C_DO_SANITY_CHECKS + int64_t flushed_entries_count = 0; + int64_t flushed_entries_size = 0; + int64_t initial_slist_len = 0; + size_t initial_slist_size = 0; + int64_t entry_size_change; + int64_t * entry_size_change_ptr = &entry_size_change; +#else /* H5C_DO_SANITY_CHECKS */ + int64_t * entry_size_change_ptr = NULL; +#endif /* H5C_DO_SANITY_CHECKS */ + int i; + herr_t ret_value = SUCCEED; - } else if ( cur_pel_len > 0 ) { + FUNC_ENTER_NOAPI(FAIL) - HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, \ - "Can't unpin all pinned entries.") + HDassert(cache_ptr); + HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); + HDassert(cache_ptr->slist_ptr); + HDassert((flags & H5C__FLUSH_INVALIDATE_FLAG) == 0); + HDassert(ring > H5C_RING_UNDEFINED); + HDassert(ring < H5C_RING_NTYPES); - } +#if H5C_DO_EXTREME_SANITY_CHECKS + if((H5C_validate_protected_entry_list(cache_ptr) < 0) || + (H5C_validate_pinned_entry_list(cache_ptr) < 0 || + (H5C_validate_lru_list(cache_ptr) < 0)) { + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "an extreme sanity check failed on entry.\n"); +#endif /* H5C_DO_EXTREME_SANITY_CHECKS */ -done: + ignore_protected = ( (flags & H5C__FLUSH_IGNORE_PROTECTED_FLAG) != 0 ); + flush_marked_entries = ( (flags & H5C__FLUSH_MARKED_ENTRIES_FLAG) != 0 ); - FUNC_LEAVE_NOAPI(ret_value) + if(!flush_marked_entries) + for(i = (int)H5C_RING_UNDEFINED; i < (int)ring; i++) + HDassert(cache_ptr->slist_ring_len[i] == 0); -} /* H5C_flush_invalidate_cache() */ + HDassert(cache_ptr->flush_in_progress); + + /* When we are only flushing marked entries, the slist will usually + * still contain entries when we have flushed everything we should. + * Thus we track whether we have flushed any entries in the last + * pass, and terminate if we haven't. + */ + flushed_entries_last_pass = TRUE; + + /* set the cache_ptr->slist_change_in_pre_serialize and + * cache_ptr->slist_change_in_serialize to false. + * + * These flags are set to TRUE by H5C__flush_single_entry if the + * slist is modified by a pre_serialize or serialize call respectively. + * H5C_flush_cache uses these flags to detect any modifications + * to the slist that might corrupt the scan of the slist -- and + * restart the scan in this event. + */ + cache_ptr->slist_change_in_pre_serialize = FALSE; + cache_ptr->slist_change_in_serialize = FALSE; + + while((passes < H5C__MAX_PASSES_ON_FLUSH) && + (cache_ptr->slist_ring_len[ring] > 0) && + (protected_entries == 0) && + (flushed_entries_last_pass)) { + unsigned curr_flush_dep_height = 0; + unsigned flush_dep_passes = 0; + + flushed_entries_last_pass = FALSE; + + /* Loop over all flush dependency heights of entries */ + while((curr_flush_dep_height <= H5C__NUM_FLUSH_DEP_HEIGHTS) && + (cache_ptr->slist_ring_len[ring] > 0) && + (flush_dep_passes < H5C__MAX_PASSES_ON_FLUSH)) { + hbool_t flushed_during_dep_loop = FALSE; + +#if H5C_DO_SANITY_CHECKS + /* For sanity checking, try to verify that the skip list has + * the expected size and number of entries at the end of each + * internal while loop (see below). + * + * Doing this get a bit tricky, as depending on flags, we may + * or may not flush all the entries in the slist. + * + * To make things more entertaining, with the advent of the + * fractal heap, the entry serialize callback can cause entries + * to be dirtied, resized, and/or moved. Also, the + * pre_serialize callback can result in an entry being + * removed from the cache via the take ownership flag. + * + * To deal with this, we first make note of the initial + * skip list length and size: + */ + initial_slist_len = cache_ptr->slist_len; + initial_slist_size = cache_ptr->slist_size; + + /* We then zero counters that we use to track the number + * and total size of entries flushed: + */ + flushed_entries_count = 0; + flushed_entries_size = 0; + + /* As mentioned above, there is the possibility that + * entries will be dirtied, resized, flushed, or removed + * from the cache via the take ownership flag during + * our pass through the skip list. To capture the number + * of entries added, and the skip list size delta, + * zero the slist_len_increase and slist_size_increase of + * the cache's instance of H5C_t. These fields will be + * updated elsewhere to account for slist insertions and/or + * dirty entry size changes. + */ + cache_ptr->slist_len_increase = 0; + cache_ptr->slist_size_increase = 0; + + /* at the end of the loop, use these values to compute the + * expected slist length and size and compare this with the + * value recorded in the cache's instance of H5C_t. + */ +#endif /* H5C_DO_SANITY_CHECKS */ + + restart_slist_scan = TRUE; + + while((restart_slist_scan ) || (node_ptr != NULL)) { + if(restart_slist_scan) { + restart_slist_scan = FALSE; + + /* Start at beginning of skip list */ + node_ptr = H5SL_first(cache_ptr->slist_ptr); + + if(node_ptr == NULL) + /* the slist is empty -- break out of inner loop */ + break; + + /* Get cache entry for this node */ + next_entry_ptr = (H5C_cache_entry_t *)H5SL_item(node_ptr); + + if(NULL == next_entry_ptr) + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "next_entry_ptr == NULL ?!?!") + + HDassert(next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(next_entry_ptr->is_dirty); + HDassert(next_entry_ptr->in_slist); + } /* end if */ + + entry_ptr = next_entry_ptr; + + /* With the advent of the fractal heap, the free space + * manager, and the version 3 cache, it is possible + * that the pre-serialize or serialize callback will + * dirty, resize, or take ownership of other entries + * in the cache. + * + * To deal with this, I have inserted code to detect any + * change in the skip list not directly under the control + * of this function. If such modifications are detected, + * we must re-start the scan of the skip list to avoid + * the possibility that the target of the next_entry_ptr + * may have been flushed or deleted from the cache. + * + * To verify that all such possibilities have been dealt + * with, we do a bit of extra sanity checking on + * entry_ptr. + */ + HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(entry_ptr->in_slist); + HDassert(entry_ptr->is_dirty); + HDassert(entry_ptr->ring >= ring); + + /* increment node pointer now, before we delete its target + * from the slist. + */ + node_ptr = H5SL_next(node_ptr); + if(node_ptr != NULL) { + next_entry_ptr = (H5C_cache_entry_t *)H5SL_item(node_ptr); + if(NULL == next_entry_ptr) + HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "next_entry_ptr == NULL ?!?!") + + HDassert(next_entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); + HDassert(next_entry_ptr->is_dirty); + HDassert(next_entry_ptr->in_slist); + HDassert(next_entry_ptr->ring >= ring); + HDassert(entry_ptr != next_entry_ptr); + } /* end if */ + else + next_entry_ptr = NULL; + + HDassert(entry_ptr != NULL); + HDassert(entry_ptr->in_slist); + + if(((!flush_marked_entries) || (entry_ptr->flush_marker)) && + ((!entry_ptr->flush_me_last) || + ((entry_ptr->flush_me_last) && + (cache_ptr->num_last_entries >= cache_ptr->slist_len))) && + (entry_ptr->ring == ring)) { + if(entry_ptr->is_protected) { + /* we probably have major problems -- but lets + * flush everything we can before we decide + * whether to flag an error. + */ + tried_to_flush_protected_entry = TRUE; + protected_entries++; + } /* end if */ + else if(entry_ptr->is_pinned) { + + /* Test to see if we are can flush the entry now. + * If we can, go ahead and flush. Note that we + * aren't trying to do a destroy here, so that + * is not an issue. + */ + if(entry_ptr->flush_dep_height == curr_flush_dep_height) { +#if H5C_DO_SANITY_CHECKS + flushed_entries_count++; + flushed_entries_size += (int64_t)entry_ptr->size; + entry_size_change = 0; +#endif /* H5C_DO_SANITY_CHECKS */ + + if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, flags, entry_size_change_ptr) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty pinned entry flush failed.") + +#if H5C_DO_SANITY_CHECKS + /* it is possible that the entry size changed + * during flush -- update flushed_entries_size + * to account for this. + */ + flushed_entries_size += entry_size_change; +#endif /* H5C_DO_SANITY_CHECKS */ + + flushed_during_dep_loop = TRUE; + + if((cache_ptr->slist_change_in_serialize) || + (cache_ptr->slist_change_in_pre_serialize)) { + /* The slist has been modified by something + * other than the simple removal of the + * of the flushed entry after the flush. + * + * This has the potential to corrupt the + * scan through the slist, so restart it. + */ + restart_slist_scan = TRUE; + cache_ptr->slist_change_in_pre_serialize = FALSE; + cache_ptr->slist_change_in_serialize = FALSE; + + H5C__UPDATE_STATS_FOR_SLIST_SCAN_RESTART(cache_ptr) + } /* end if */ + } /* end if */ + else if(entry_ptr->flush_dep_height < curr_flush_dep_height) + /* This shouldn't happen -- if it does, just scream and die. */ + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") + } /* end else-if */ + else { + /* Test to see if we are can flush the entry now. + * If we can, go ahead and flush. Note that we + * aren't trying to do a destroy here, so that + * is not an issue. + */ + if(entry_ptr->flush_dep_height == curr_flush_dep_height) { +#if H5C_DO_SANITY_CHECKS + flushed_entries_count++; + flushed_entries_size += (int64_t)entry_ptr->size; + entry_size_change = 0; +#endif /* H5C_DO_SANITY_CHECKS */ + if(H5C__flush_single_entry(f, dxpl_id, entry_ptr, flags, entry_size_change_ptr) < 0) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Can't flush entry.") + +#if H5C_DO_SANITY_CHECKS + /* it is possible that the entry size changed + * during flush -- update flushed_entries_size + * to account for this. + */ + flushed_entries_size += entry_size_change; +#endif /* H5C_DO_SANITY_CHECKS */ + + flushed_during_dep_loop = TRUE; + + if((cache_ptr->slist_change_in_serialize) || + (cache_ptr->slist_change_in_pre_serialize)) { + /* The slist has been modified by something + * other than the simple removal of the + * of the flushed entry after the flush. + * + * This has the potential to corrupt the + * scan through the slist, so restart it. + */ + restart_slist_scan = TRUE; + cache_ptr->slist_change_in_pre_serialize = FALSE; + cache_ptr->slist_change_in_serialize = FALSE; + + H5C__UPDATE_STATS_FOR_SLIST_SCAN_RESTART(cache_ptr) + } /* end if */ + } /* end if */ + else if(entry_ptr->flush_dep_height < curr_flush_dep_height) + /* This shouldn't happen -- if it does, just scream and die. */ + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "dirty entry below current flush dep. height.") + } /* end else */ + } /* end if */ + } /* while ( ( restart_slist_scan ) || ( node_ptr != NULL ) ) */ + + /* Check for incrementing flush dependency height */ + if(flushed_during_dep_loop) { + + /* If we flushed an entry at this flush dependency height + * start over at the bottom level of the flush dependencies + */ + curr_flush_dep_height = 0; + + /* Make certain we don't get stuck in an infinite loop */ + flush_dep_passes++; + + /* Set flag for outer loop */ + flushed_entries_last_pass = TRUE; + } /* end if */ + else + curr_flush_dep_height++; + } /* while ( curr_flush_dep_height <= H5C__NUM_FLUSH_DEP_HEIGHTS) */ + + passes++; + +#if H5C_DO_SANITY_CHECKS + /* Verify that the slist size and length are as expected. */ + HDassert((initial_slist_len + cache_ptr->slist_len_increase - + flushed_entries_count) == cache_ptr->slist_len); + HDassert((size_t)((int64_t)initial_slist_size + + cache_ptr->slist_size_increase - + flushed_entries_size) == cache_ptr->slist_size); +#endif /* H5C_DO_SANITY_CHECKS */ + } /* while */ + + HDassert(protected_entries <= cache_ptr->pl_len); + + if(((cache_ptr->pl_len > 0) && (!ignore_protected)) || (tried_to_flush_protected_entry)) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "cache has protected items") + + if((cache_ptr->slist_len != 0) && (passes >= H5C__MAX_PASSES_ON_FLUSH)) + HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "flush pass limit exceeded.") + +#if H5C_DO_SANITY_CHECKS + if(!flush_marked_entries) { + HDassert(cache_ptr->slist_ring_len[ring] == 0); + HDassert(cache_ptr->slist_ring_size[ring] == 0); + } /* end if */ +#endif /* H5C_DO_SANITY_CHECKS */ + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* H5C_flush_ring() */ /*------------------------------------------------------------------------- @@ -7550,6 +7647,7 @@ H5C__flush_single_entry(const H5F_t *f, hid_t dxpl_id, H5C_cache_entry_t *entry_ HDassert(cache_ptr); HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); HDassert(entry_ptr); + HDassert(entry_ptr->ring != H5C_RING_UNDEFINED); /* If defined, initialize *entry_size_change_ptr to 0 */ if(entry_size_change_ptr != NULL) @@ -7630,7 +7728,7 @@ H5C__flush_single_entry(const H5F_t *f, hid_t dxpl_id, H5C_cache_entry_t *entry_ unsigned coll_meta; /* Collective metadata write flag */ /* Get the dataset transfer property list */ - if(NULL == (dxpl = H5I_object(dxpl_id))) + if(NULL == (dxpl = (H5P_genplist_t *)H5I_object(dxpl_id))) HGOTO_ERROR(H5E_CACHE, H5E_BADTYPE, FAIL, "not a dataset transfer property list") /* Get the collective metadata write property */ @@ -8197,7 +8295,7 @@ H5C_load_entry(H5F_t * f, H5C_cache_entry_t * entry; /* Alias for thing loaded, as cache entry */ size_t len; /* Size of image in file */ unsigned u; /* Local index variable */ - void * ret_value; /* Return value */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -8558,6 +8656,8 @@ H5C_load_entry(H5F_t * f, entry->flush_in_progress = FALSE; entry->destroy_in_progress = FALSE; + entry->ring = H5C_RING_UNDEFINED; + /* Initialize flush dependency height fields */ entry->flush_dep_parent = NULL; for(u = 0; u < H5C__NUM_FLUSH_DEP_HEIGHTS; u++) @@ -9925,3 +10025,47 @@ H5C_retag_copied_metadata(H5C_t * cache_ptr, haddr_t metadata_tag) FUNC_LEAVE_NOAPI_VOID } /* H5C_retag_copied_metadata */ + +/*------------------------------------------------------------------------- + * Function: H5C_get_entry_ring + * + * Purpose: Given a file address, retrieve the ring for an entry at that + * address. + * + * On error, the value of *ring is not modified. + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * 9/8/15 + * + *------------------------------------------------------------------------- + */ +herr_t +H5C_get_entry_ring(const H5F_t *f, haddr_t addr, H5C_ring_t *ring) +{ + H5C_t *cache_ptr; /* Pointer to cache */ + H5C_cache_entry_t *entry_ptr; /* Pointer to cache entry at address */ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* Sanity checks */ + HDassert(f); + HDassert(f->shared); + cache_ptr = f->shared->cache; + HDassert(cache_ptr); + HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC); + HDassert(H5F_addr_defined(addr)); + + /* Locate the entry at the address */ + H5C__SEARCH_INDEX(cache_ptr, addr, entry_ptr, FAIL) + HDassert(entry_ptr); + + /* Return the ring value */ + *ring = entry_ptr->ring; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* H5C_get_entry_ring() */ + @@ -30,10 +30,19 @@ #include "H5private.h" /* Generic Functions */ #include "H5CSprivate.h" /* Function stack */ -#include "H5MMprivate.h" /* Memory management */ +#include "H5Eprivate.h" /* Error handling */ #ifdef H5_HAVE_CODESTACK +#define H5CS_MIN_NSLOTS 16 /* Minimum number of records in an function stack */ + +/* A function stack */ +typedef struct H5CS_t { + unsigned nused; /* Number of records currently used in stack */ + unsigned nalloc; /* Number of records current allocated for stack */ + const char **rec; /* Array of function records */ +} H5CS_t; + #ifdef H5_HAVE_THREADSAFE /* * The per-thread function stack. pthread_once() initializes a special @@ -44,8 +53,8 @@ * In order for this macro to work, H5CS_get_my_stack() must be preceeded * by "H5CS_t *fstack =". */ -static H5CS_t *H5CS_get_stack(void); -#define H5CS_get_my_stack() H5CS_get_stack() +static H5CS_t *H5CS__get_stack(void); +#define H5CS_get_my_stack() H5CS__get_stack() #else /* H5_HAVE_THREADSAFE */ /* * The function stack. Eventually we'll have some sort of global table so each @@ -58,7 +67,7 @@ H5CS_t H5CS_stack_g[1]; #ifdef H5_HAVE_THREADSAFE /*------------------------------------------------------------------------- - * Function: H5CS_get_stack + * Function: H5CS__get_stack * * Purpose: Support function for H5CS_get_my_stack() to initialize and * acquire per-thread function stack. @@ -70,19 +79,17 @@ H5CS_t H5CS_stack_g[1]; * Programmer: Quincey Koziol * February 6, 2003 * - * Modifications: - * *------------------------------------------------------------------------- */ static H5CS_t * -H5CS_get_stack(void) +H5CS__get_stack(void) { H5CS_t *fstack; - FUNC_ENTER_NOAPI_NOERR_NOFS + FUNC_ENTER_STATIC_NOERR_NOFS fstack = H5TS_get_thread_local_value(H5TS_funcstk_key_g); - if (!fstack) { + if(!fstack) { /* No associated value with current thread - create one */ #ifdef H5_HAVE_WIN_THREADS fstack = (H5CS_t *)LocalAlloc(LPTR, sizeof(H5CS_t)); /* Win32 has to use LocalAlloc to match the LocalFree in DllMain */ @@ -92,17 +99,19 @@ H5CS_get_stack(void) HDassert(fstack); /* Set the thread-specific info */ - fstack->nused=0; + fstack->nused = 0; + fstack->nalloc = 0; + fstack->rec = NULL; /* (It's not necessary to release this in this API, it is * released by the "key destructor" set up in the H5TS * routines. See calls to pthread_key_create() in H5TS.c -QAK) */ H5TS_set_thread_local_value(H5TS_funcstk_key_g, (void *)fstack); - } + } /* end if */ - FUNC_LEAVE_NOAPI_NOFS(fstack); -} /* end H5CS_get_stack() */ + FUNC_LEAVE_NOAPI_NOFS(fstack) +} /* end H5CS__get_stack() */ #endif /* H5_HAVE_THREADSAFE */ @@ -133,59 +142,28 @@ H5CS_print_stack(const H5CS_t *fstack, FILE *stream) HDassert(fstack); /* Default to outputting information to stderr */ - if (!stream) + if(!stream) stream = stderr; - HDfprintf (stream, "HDF5-DIAG: Function stack from %s ", H5_lib_vers_info_g); + HDfprintf(stream, "HDF5-DIAG: Function stack from %s ", H5_lib_vers_info_g); /* try show the process or thread id in multiple processes cases*/ #ifdef H5_HAVE_THREADSAFE - HDfprintf (stream, "thread %lu.", HDpthread_self_ulong()); + HDfprintf(stream, "thread %lu.", HDpthread_self_ulong()); #else /* H5_HAVE_THREADSAFE */ - HDfprintf (stream, "thread 0."); + HDfprintf(stream, "thread 0."); #endif /* H5_HAVE_THREADSAFE */ - if (fstack && fstack->nused>0) - HDfprintf (stream, " Back trace follows."); - HDfputc ('\n', stream); + if(fstack && fstack->nused>0) + HDfprintf(stream, " Back trace follows."); + HDfputc('\n', stream); - for (i=fstack->nused-1; i>=0; --i) - HDfprintf(stream, "%*s#%03d: Routine: %s\n", indent, "", i, fstack->slot[i]); + for(i = fstack->nused - 1; i >= 0; --i) + HDfprintf(stream, "%*s#%03d: Routine: %s\n", indent, "", i, fstack->rec[i]); - FUNC_LEAVE_NOAPI_NOFS(SUCCEED); + FUNC_LEAVE_NOAPI_NOFS(SUCCEED) } /* end H5CS_print_stack() */ /*------------------------------------------------------------------------- - * Function: H5CS_print - * - * Purpose: Prints the default function stack in some default way. - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Quincey Koziol - * Thursday, February 6, 2003 - * - * Modifications: - * - *------------------------------------------------------------------------- - */ -herr_t -H5CS_print(FILE *stream) -{ - H5CS_t *fstack = H5CS_get_my_stack (); /* Get the correct function stack */ - - /* Don't push this function on the function stack... :-) */ - FUNC_ENTER_NOAPI_NOERR_NOFS - - /* Sanity check */ - HDassert(fstack); - - H5CS_print_stack(fstack, stream); - - FUNC_LEAVE_NOAPI_NOFS(SUCCEED); -} /* end H5CS_print() */ - - -/*------------------------------------------------------------------------- * Function: H5CS_push * * Purpose: Pushes a new record onto function stack for the current @@ -196,30 +174,37 @@ H5CS_print(FILE *stream) * Programmer: Quincey Koziol * Thursday, February 6, 2003 * - * Modifications: - * *------------------------------------------------------------------------- */ herr_t H5CS_push(const char *func_name) { - H5CS_t *fstack = H5CS_get_my_stack (); + H5CS_t *fstack = H5CS_get_my_stack(); /* Current function stack for library */ /* Don't push this function on the function stack... :-) */ FUNC_ENTER_NOAPI_NOERR_NOFS /* Sanity check */ HDassert(fstack); + HDassert(fstack->nused <= fstack->nalloc); HDassert(func_name); - /* - * Push the function if there's room. Otherwise just increment count - */ - if (fstack->nused<H5CS_NSLOTS) - fstack->slot[fstack->nused] = func_name; + /* Check if we need to expand the stack of records */ + if(fstack->nused == fstack->nalloc) { + size_t na = MAX((fstack->nalloc * 2), H5CS_MIN_NSLOTS); + const char **x = (const char **)HDrealloc(fstack->rec, na * sizeof(const char *)); + + /* (Avoid returning an error from this routine, currently -QAK) */ + HDassert(x); + fstack->rec = x; + fstack->nalloc = na; + } /* end if */ + + /* Push the function name */ + fstack->rec[fstack->nused] = func_name; fstack->nused++; - FUNC_LEAVE_NOAPI_NOFS(SUCCEED); + FUNC_LEAVE_NOAPI_NOFS(SUCCEED) } /* end H5CS_push() */ @@ -240,14 +225,14 @@ H5CS_push(const char *func_name) herr_t H5CS_pop(void) { - H5CS_t *fstack = H5CS_get_my_stack (); + H5CS_t *fstack = H5CS_get_my_stack(); /* Don't push this function on the function stack... :-) */ FUNC_ENTER_NOAPI_NOERR_NOFS /* Sanity check */ HDassert(fstack); - HDassert(fstack->nused>0); + HDassert(fstack->nused > 0); /* Pop the function. */ fstack->nused--; @@ -266,43 +251,52 @@ H5CS_pop(void) * Programmer: Quincey Koziol * Tuesday, August 9, 2005 * - * Modifications: - * *------------------------------------------------------------------------- */ -herr_t -H5CS_copy_stack(H5CS_t *new_stack) +H5CS_t * +H5CS_copy_stack(void) { - H5CS_t *old_stack = H5CS_get_my_stack (); + H5CS_t *old_stack = H5CS_get_my_stack(); /* Existing function stack for library */ + H5CS_t *new_stack; /* New function stack, for copy */ unsigned u; /* Local index variable */ + H5CS_t *ret_value = NULL; /* Return value */ /* Don't push this function on the function stack... :-) */ - FUNC_ENTER_NOAPI_NOERR_NOFS + FUNC_ENTER_NOAPI_NOFS /* Sanity check */ HDassert(old_stack); + /* Allocate a new stack */ + /* (Don't use library allocate code, since this code stack supports it) */ + if(NULL == (new_stack = HDcalloc(1, sizeof(H5CS_t)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, NULL, "can't allocate function stack") + if(NULL == (new_stack->rec = HDcalloc(old_stack->nused, sizeof(const char *)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, NULL, "can't allocate function stack records") + /* Copy old stack to new one, duplicating the strings */ for(u = 0; u < old_stack->nused; u++) - new_stack->slot[u] = H5MM_strdup(old_stack->slot[u]); - new_stack->nused = old_stack->nused; + new_stack->rec[u] = HDstrdup(old_stack->rec[u]); + new_stack->nused = new_stack->nalloc = old_stack->nused; - FUNC_LEAVE_NOAPI_NOFS(SUCCEED); + /* Set the return value */ + ret_value = new_stack; + +done: + FUNC_LEAVE_NOAPI_NOFS(ret_value) } /* end H5CS_copy_stack() */ /*------------------------------------------------------------------------- * Function: H5CS_close_stack * - * Purpose: Closes a copy of a stack + * Purpose: Closes and frees a copy of a stack * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol * Tuesday, August 9, 2005 * - * Modifications: - * *------------------------------------------------------------------------- */ herr_t @@ -316,11 +310,20 @@ H5CS_close_stack(H5CS_t *stack) /* Sanity check */ HDassert(stack); - /* Free strings on stack */ - for(u = 0; u < stack->nused; u++) - stack->slot[u] = H5MM_xfree((void *)stack->slot[u]); - - FUNC_LEAVE_NOAPI_NOFS(SUCCEED); + /* Free stack */ + for(u = 0; u < stack->nused; u++) { + if(stack->rec[u]) + HDfree((void *)stack->rec[u]); + stack->rec[u] = NULL; + } /* end for */ + if(stack->rec) { + HDfree(stack->rec); + stack->rec = NULL; + } /* end if */ + if(stack) + HDfree(stack); + + FUNC_LEAVE_NOAPI_NOFS(SUCCEED) } /* end H5CS_close_stack() */ #endif /* H5_HAVE_CODESTACK */ diff --git a/src/H5CSprivate.h b/src/H5CSprivate.h index 13f3b66..ab7f993 100644 --- a/src/H5CSprivate.h +++ b/src/H5CSprivate.h @@ -26,19 +26,13 @@ /* Private headers needed by this file */ #include "H5private.h" -#define H5CS_NSLOTS 48 /*number of slots in an function stack */ - -/* A function stack */ -typedef struct H5CS_t { - unsigned nused; /*num slots currently used in stack */ - const char *slot[H5CS_NSLOTS]; /*array of function records */ -} H5CS_t; - -H5_DLL herr_t H5CS_push (const char *func_name); -H5_DLL herr_t H5CS_pop (void); -H5_DLL herr_t H5CS_print (FILE *stream); -H5_DLL herr_t H5CS_print_stack (const H5CS_t *stack, FILE *stream); -H5_DLL herr_t H5CS_copy_stack (H5CS_t *stack); -H5_DLL herr_t H5CS_close_stack (H5CS_t *stack); +/* Forward declarations for structure fields */ +struct H5CS_t; +H5_DLL herr_t H5CS_push(const char *func_name); +H5_DLL herr_t H5CS_pop(void); +H5_DLL herr_t H5CS_print_stack(const struct H5CS_t *stack, FILE *stream); +H5_DLL struct H5CS_t *H5CS_copy_stack(void); +H5_DLL herr_t H5CS_close_stack(struct H5CS_t *stack); #endif /* _H5CSprivate_H */ + diff --git a/src/H5Cmodule.h b/src/H5Cmodule.h new file mode 100644 index 0000000..2c39eab --- /dev/null +++ b/src/H5Cmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5C package. Including this header means that the source file + * is part of the H5C package. + */ +#ifndef _H5Cmodule_H +#define _H5Cmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5C_MODULE +#define H5_MY_PKG H5C +#define H5_MY_PKG_ERR H5E_CACHE +#define H5_MY_PKG_INIT NO + +#endif /* _H5Cmodule_H */ + diff --git a/src/H5Cmpio.c b/src/H5Cmpio.c index ec34285..6b63ad5 100644 --- a/src/H5Cmpio.c +++ b/src/H5Cmpio.c @@ -29,8 +29,8 @@ /* Module Setup */ /****************/ -#define H5C_PACKAGE /*suppress error about including H5Cpkg */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Cmodule.h" /* This source code file is part of the H5C module */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ /***********/ diff --git a/src/H5Cpkg.h b/src/H5Cpkg.h index 7d9d0f9..6c8996d 100644 --- a/src/H5Cpkg.h +++ b/src/H5Cpkg.h @@ -28,7 +28,7 @@ * reason why this file was created. */ -#ifndef H5C_PACKAGE +#if !(defined H5C_FRIEND || defined H5C_MODULE) #error "Do not include this file outside the H5C package!" #endif @@ -824,6 +824,12 @@ if ( ( (entry_ptr) == NULL ) || \ * * JRM -- 11/5/08 * + * - Updated existing index macros and sanity check macros to maintain + * the index_ring_len, index_ring_size, clean_index_ring_size, and + * dirty_index_ring_size fields of H5C_t. + * + * JRM -- 9/1/15 + * ***********************************************************************/ /* H5C__HASH_TABLE_LEN is defined in H5Cpkg.h. It mut be a power of two. */ @@ -848,7 +854,17 @@ if ( ( (cache_ptr) == NULL ) || \ ((cache_ptr)->clean_index_size + \ (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (entry_ptr)->ring <= H5C_RING_UNDEFINED ) || \ + ( (entry_ptr)->ring >= H5C_RING_NTYPES ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, fail_val, \ "Pre HT insert SC failed") \ } @@ -860,7 +876,16 @@ if ( ( (cache_ptr) == NULL ) || \ ((cache_ptr)->clean_index_size + \ (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] == 0 ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, fail_val, \ "Post HT insert SC failed") \ } @@ -887,7 +912,20 @@ if ( ( (cache_ptr) == NULL ) || \ ((cache_ptr)->clean_index_size + \ (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (entry_ptr)->ring <= H5C_RING_UNDEFINED ) || \ + ( (entry_ptr)->ring >= H5C_RING_NTYPES ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] <= 0 ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] < \ + (entry_ptr)->size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Pre HT remove SC failed") \ } @@ -903,7 +941,15 @@ if ( ( (cache_ptr) == NULL ) || \ ((cache_ptr)->clean_index_size + \ (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Post HT remove SC failed") \ } @@ -971,7 +1017,18 @@ if ( ( (cache_ptr) == NULL ) || \ ( (cache_ptr)->clean_index_size < (old_size) ) ) && \ ( ( (was_clean) ) || \ ( (cache_ptr)->dirty_index_size < (old_size) ) ) ) || \ - ( (entry_ptr) == NULL ) ) { \ + ( (entry_ptr) == NULL ) || \ + ( (entry_ptr)->ring <= H5C_RING_UNDEFINED ) || \ + ( (entry_ptr)->ring >= H5C_RING_NTYPES ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] <= 0 ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ "Pre HT entry size change SC failed") \ } @@ -992,7 +1049,15 @@ if ( ( (cache_ptr) == NULL ) || \ ( ( ((entry_ptr)->is_dirty) ) || \ ( (cache_ptr)->clean_index_size < (new_size) ) ) ) || \ ( ( (cache_ptr)->index_len == 1 ) && \ - ( (cache_ptr)->index_size != (new_size) ) ) ) { \ + ( (cache_ptr)->index_size != (new_size) ) ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ "Post HT entry size change SC failed") \ } @@ -1009,7 +1074,18 @@ if ( \ ( (cache_ptr)->index_size != \ ((cache_ptr)->clean_index_size + (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (entry_ptr)->ring <= H5C_RING_UNDEFINED ) || \ + ( (entry_ptr)->ring >= H5C_RING_NTYPES ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] <= 0 ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ "Pre HT update for entry clean SC failed") \ } @@ -1026,7 +1102,18 @@ if ( \ ( (cache_ptr)->index_size != \ ((cache_ptr)->clean_index_size + (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (entry_ptr)->ring <= H5C_RING_UNDEFINED ) || \ + ( (entry_ptr)->ring >= H5C_RING_NTYPES ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] <= 0 ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ "Pre HT update for entry dirty SC failed") \ } @@ -1035,7 +1122,15 @@ if ( \ if ( ( (cache_ptr)->index_size != \ ((cache_ptr)->clean_index_size + (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ "Post HT update for entry clean SC failed") \ } @@ -1044,7 +1139,15 @@ if ( ( (cache_ptr)->index_size != \ if ( ( (cache_ptr)->index_size != \ ((cache_ptr)->clean_index_size + (cache_ptr)->dirty_index_size) ) || \ ( (cache_ptr)->index_size < ((cache_ptr)->clean_index_size) ) || \ - ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) ) { \ + ( (cache_ptr)->index_size < ((cache_ptr)->dirty_index_size) ) || \ + ( (cache_ptr)->index_ring_len[(entry_ptr)->ring] > \ + (cache_ptr)->index_len ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] > \ + (cache_ptr)->index_size ) || \ + ( (cache_ptr)->index_ring_size[(entry_ptr)->ring] != \ + ((cache_ptr)->clean_index_ring_size[(entry_ptr)->ring] + \ + (cache_ptr)->dirty_index_ring_size[(entry_ptr)->ring]) ) ) { \ + HDassert(FALSE); \ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, \ "Post HT update for entry dirty SC failed") \ } @@ -1070,30 +1173,38 @@ if ( ( (cache_ptr)->index_size != \ #endif /* H5C_DO_SANITY_CHECKS */ -#define H5C__INSERT_IN_INDEX(cache_ptr, entry_ptr, fail_val) \ -{ \ - int k; \ - H5C__PRE_HT_INSERT_SC(cache_ptr, entry_ptr, fail_val) \ - k = H5C__HASH_FCN((entry_ptr)->addr); \ - if ( ((cache_ptr)->index)[k] == NULL ) \ - ((cache_ptr)->index)[k] = (entry_ptr); \ - else { \ - (entry_ptr)->ht_next = ((cache_ptr)->index)[k]; \ - (entry_ptr)->ht_next->ht_prev = (entry_ptr); \ - ((cache_ptr)->index)[k] = (entry_ptr); \ - } \ - (cache_ptr)->index_len++; \ - (cache_ptr)->index_size += (entry_ptr)->size; \ - if ( (entry_ptr)->is_dirty ) \ - (cache_ptr)->dirty_index_size += (entry_ptr)->size; \ - else \ - (cache_ptr)->clean_index_size += (entry_ptr)->size; \ - if ((entry_ptr)->flush_me_last) { \ - (cache_ptr)->num_last_entries++; \ - HDassert((cache_ptr)->num_last_entries <= 2); \ - } \ - H5C__UPDATE_STATS_FOR_HT_INSERTION(cache_ptr) \ - H5C__POST_HT_INSERT_SC(cache_ptr, fail_val) \ +#define H5C__INSERT_IN_INDEX(cache_ptr, entry_ptr, fail_val) \ +{ \ + int k; \ + H5C__PRE_HT_INSERT_SC(cache_ptr, entry_ptr, fail_val) \ + k = H5C__HASH_FCN((entry_ptr)->addr); \ + if ( ((cache_ptr)->index)[k] == NULL ) \ + ((cache_ptr)->index)[k] = (entry_ptr); \ + else { \ + (entry_ptr)->ht_next = ((cache_ptr)->index)[k]; \ + (entry_ptr)->ht_next->ht_prev = (entry_ptr); \ + ((cache_ptr)->index)[k] = (entry_ptr); \ + } \ + (cache_ptr)->index_len++; \ + (cache_ptr)->index_size += (entry_ptr)->size; \ + ((cache_ptr)->index_ring_len[entry_ptr->ring])++; \ + ((cache_ptr)->index_ring_size[entry_ptr->ring]) \ + += (entry_ptr)->size; \ + if ( (entry_ptr)->is_dirty ) { \ + (cache_ptr)->dirty_index_size += (entry_ptr)->size; \ + ((cache_ptr)->dirty_index_ring_size[entry_ptr->ring]) \ + += (entry_ptr)->size; \ + } else { \ + (cache_ptr)->clean_index_size += (entry_ptr)->size; \ + ((cache_ptr)->clean_index_ring_size[entry_ptr->ring]) \ + += (entry_ptr)->size; \ + } \ + if ((entry_ptr)->flush_me_last) { \ + (cache_ptr)->num_last_entries++; \ + HDassert((cache_ptr)->num_last_entries <= 2); \ + } \ + H5C__UPDATE_STATS_FOR_HT_INSERTION(cache_ptr) \ + H5C__POST_HT_INSERT_SC(cache_ptr, fail_val) \ } #define H5C__DELETE_FROM_INDEX(cache_ptr, entry_ptr) \ @@ -1111,10 +1222,18 @@ if ( ( (cache_ptr)->index_size != \ (entry_ptr)->ht_prev = NULL; \ (cache_ptr)->index_len--; \ (cache_ptr)->index_size -= (entry_ptr)->size; \ - if ( (entry_ptr)->is_dirty ) \ + ((cache_ptr)->index_ring_len[entry_ptr->ring])--; \ + ((cache_ptr)->index_ring_size[entry_ptr->ring]) \ + -= (entry_ptr)->size; \ + if ( (entry_ptr)->is_dirty ) { \ (cache_ptr)->dirty_index_size -= (entry_ptr)->size; \ - else \ + ((cache_ptr)->dirty_index_ring_size[entry_ptr->ring]) \ + -= (entry_ptr)->size; \ + } else { \ (cache_ptr)->clean_index_size -= (entry_ptr)->size; \ + ((cache_ptr)->clean_index_ring_size[entry_ptr->ring]) \ + -= (entry_ptr)->size; \ + } \ if ((entry_ptr)->flush_me_last) { \ (cache_ptr)->num_last_entries--; \ HDassert((cache_ptr)->num_last_entries <= 1); \ @@ -1182,7 +1301,11 @@ if ( ( (cache_ptr)->index_size != \ { \ H5C__PRE_HT_UPDATE_FOR_ENTRY_CLEAN_SC(cache_ptr, entry_ptr); \ (cache_ptr)->dirty_index_size -= (entry_ptr)->size; \ + ((cache_ptr)->dirty_index_ring_size[entry_ptr->ring]) \ + -= (entry_ptr)->size; \ (cache_ptr)->clean_index_size += (entry_ptr)->size; \ + ((cache_ptr)->clean_index_ring_size[entry_ptr->ring]) \ + += (entry_ptr)->size; \ H5C__POST_HT_UPDATE_FOR_ENTRY_CLEAN_SC(cache_ptr, entry_ptr); \ } @@ -1190,27 +1313,39 @@ if ( ( (cache_ptr)->index_size != \ { \ H5C__PRE_HT_UPDATE_FOR_ENTRY_DIRTY_SC(cache_ptr, entry_ptr); \ (cache_ptr)->clean_index_size -= (entry_ptr)->size; \ + ((cache_ptr)->clean_index_ring_size[entry_ptr->ring]) \ + -= (entry_ptr)->size; \ (cache_ptr)->dirty_index_size += (entry_ptr)->size; \ + ((cache_ptr)->dirty_index_ring_size[entry_ptr->ring]) \ + += (entry_ptr)->size; \ H5C__POST_HT_UPDATE_FOR_ENTRY_DIRTY_SC(cache_ptr, entry_ptr); \ } -#define H5C__UPDATE_INDEX_FOR_SIZE_CHANGE(cache_ptr, old_size, new_size, \ - entry_ptr, was_clean) \ -{ \ - H5C__PRE_HT_ENTRY_SIZE_CHANGE_SC(cache_ptr, old_size, new_size, \ - entry_ptr, was_clean) \ - (cache_ptr)->index_size -= (old_size); \ - (cache_ptr)->index_size += (new_size); \ - if ( was_clean ) \ - (cache_ptr)->clean_index_size -= (old_size); \ - else \ - (cache_ptr)->dirty_index_size -= (old_size); \ - if ( (entry_ptr)->is_dirty ) \ - (cache_ptr)->dirty_index_size += (new_size); \ - else \ - (cache_ptr)->clean_index_size += (new_size); \ - H5C__POST_HT_ENTRY_SIZE_CHANGE_SC(cache_ptr, old_size, new_size, \ - entry_ptr) \ +#define H5C__UPDATE_INDEX_FOR_SIZE_CHANGE(cache_ptr, old_size, new_size, \ + entry_ptr, was_clean) \ +{ \ + H5C__PRE_HT_ENTRY_SIZE_CHANGE_SC(cache_ptr, old_size, new_size, \ + entry_ptr, was_clean) \ + (cache_ptr)->index_size -= (old_size); \ + (cache_ptr)->index_size += (new_size); \ + ((cache_ptr)->index_ring_size[entry_ptr->ring]) -= (old_size); \ + ((cache_ptr)->index_ring_size[entry_ptr->ring]) += (new_size); \ + if ( was_clean ) { \ + (cache_ptr)->clean_index_size -= (old_size); \ + ((cache_ptr)->clean_index_ring_size[entry_ptr->ring])-= (old_size); \ + } else { \ + (cache_ptr)->dirty_index_size -= (old_size); \ + ((cache_ptr)->dirty_index_ring_size[entry_ptr->ring])-= (old_size); \ + } \ + if ( (entry_ptr)->is_dirty ) { \ + (cache_ptr)->dirty_index_size += (new_size); \ + ((cache_ptr)->dirty_index_ring_size[entry_ptr->ring])+= (new_size); \ + } else { \ + (cache_ptr)->clean_index_size += (new_size); \ + ((cache_ptr)->clean_index_ring_size[entry_ptr->ring])+= (new_size); \ + } \ + H5C__POST_HT_ENTRY_SIZE_CHANGE_SC(cache_ptr, old_size, new_size, \ + entry_ptr) \ } @@ -1275,6 +1410,10 @@ if ( ( (cache_ptr)->index_size != \ * Added code to set cache_ptr->slist_changed to TRUE * when an entry is inserted in the slist. * + * JRM -- 9/1/15 + * Added code to maintain the cache_ptr->slist_ring_len + * and cache_ptr->slist_ring_size arrays. + * *------------------------------------------------------------------------- */ @@ -1296,6 +1435,12 @@ if ( ( (cache_ptr)->index_size != \ HDassert( H5F_addr_defined((entry_ptr)->addr) ); \ HDassert( !((entry_ptr)->in_slist) ); \ HDassert( !ENTRY_IN_SLIST((cache_ptr), (entry_ptr)) ); \ + HDassert( (entry_ptr)->ring > H5C_RING_UNDEFINED ); \ + HDassert( (entry_ptr)->ring < H5C_RING_NTYPES ); \ + HDassert( (cache_ptr)->slist_ring_len[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_len ); \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_size ); \ \ if(H5SL_insert((cache_ptr)->slist_ptr, entry_ptr, &(entry_ptr)->addr) < 0) \ HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, (fail_val), \ @@ -1305,6 +1450,8 @@ if ( ( (cache_ptr)->index_size != \ (cache_ptr)->slist_changed = TRUE; \ (cache_ptr)->slist_len++; \ (cache_ptr)->slist_size += (entry_ptr)->size; \ + ((cache_ptr)->slist_ring_len[(entry_ptr)->ring])++; \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) += (entry_ptr)->size; \ (cache_ptr)->slist_len_increase++; \ (cache_ptr)->slist_size_increase += (int64_t)((entry_ptr)->size); \ \ @@ -1324,6 +1471,12 @@ if ( ( (cache_ptr)->index_size != \ HDassert( H5F_addr_defined((entry_ptr)->addr) ); \ HDassert( !((entry_ptr)->in_slist) ); \ HDassert( !ENTRY_IN_SLIST((cache_ptr), (entry_ptr)) ); \ + HDassert( (entry_ptr)->ring > H5C_RING_UNDEFINED ); \ + HDassert( (entry_ptr)->ring < H5C_RING_NTYPES ); \ + HDassert( (cache_ptr)->slist_ring_len[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_len ); \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_size ); \ \ if(H5SL_insert((cache_ptr)->slist_ptr, entry_ptr, &(entry_ptr)->addr) < 0) \ HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, (fail_val), \ @@ -1333,6 +1486,8 @@ if ( ( (cache_ptr)->index_size != \ (cache_ptr)->slist_changed = TRUE; \ (cache_ptr)->slist_len++; \ (cache_ptr)->slist_size += (entry_ptr)->size; \ + ((cache_ptr)->slist_ring_len[(entry_ptr)->ring])++; \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) += (entry_ptr)->size; \ \ HDassert( (cache_ptr)->slist_len > 0 ); \ HDassert( (cache_ptr)->slist_size > 0 ); \ @@ -1375,32 +1530,46 @@ if ( ( (cache_ptr)->index_size != \ * Added code to set cache_ptr->slist_changed to TRUE * when an entry is removed from the slist. * + * JRM -- 9/1/15 + * Added code to maintain the cache_ptr->slist_ring_len + * and cache_ptr->slist_ring_size arrays. + * *------------------------------------------------------------------------- */ -#define H5C__REMOVE_ENTRY_FROM_SLIST(cache_ptr, entry_ptr) \ -{ \ - HDassert( (cache_ptr) ); \ - HDassert( (cache_ptr)->magic == H5C__H5C_T_MAGIC ); \ - HDassert( (entry_ptr) ); \ - HDassert( !((entry_ptr)->is_protected) ); \ - HDassert( !((entry_ptr)->is_read_only) ); \ - HDassert( ((entry_ptr)->ro_ref_count) == 0 ); \ - HDassert( (entry_ptr)->size > 0 ); \ - HDassert( (entry_ptr)->in_slist ); \ - HDassert( (cache_ptr)->slist_ptr ); \ - \ - if ( H5SL_remove((cache_ptr)->slist_ptr, &(entry_ptr)->addr) \ - != (entry_ptr) ) \ - HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, \ - "Can't delete entry from skip list.") \ - \ - HDassert( (cache_ptr)->slist_len > 0 ); \ - (cache_ptr)->slist_changed = TRUE; \ - (cache_ptr)->slist_len--; \ - HDassert( (cache_ptr)->slist_size >= (entry_ptr)->size ); \ - (cache_ptr)->slist_size -= (entry_ptr)->size; \ - (entry_ptr)->in_slist = FALSE; \ +#define H5C__REMOVE_ENTRY_FROM_SLIST(cache_ptr, entry_ptr) \ +{ \ + HDassert( (cache_ptr) ); \ + HDassert( (cache_ptr)->magic == H5C__H5C_T_MAGIC ); \ + HDassert( (entry_ptr) ); \ + HDassert( !((entry_ptr)->is_protected) ); \ + HDassert( !((entry_ptr)->is_read_only) ); \ + HDassert( ((entry_ptr)->ro_ref_count) == 0 ); \ + HDassert( (entry_ptr)->size > 0 ); \ + HDassert( (entry_ptr)->in_slist ); \ + HDassert( (cache_ptr)->slist_ptr ); \ + HDassert( (entry_ptr)->ring > H5C_RING_UNDEFINED ); \ + HDassert( (entry_ptr)->ring < H5C_RING_NTYPES ); \ + HDassert( (cache_ptr)->slist_ring_len[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_len ); \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_size ); \ + \ + if ( H5SL_remove((cache_ptr)->slist_ptr, &(entry_ptr)->addr) \ + != (entry_ptr) ) \ + HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, \ + "Can't delete entry from skip list.") \ + \ + HDassert( (cache_ptr)->slist_len > 0 ); \ + (cache_ptr)->slist_changed = TRUE; \ + (cache_ptr)->slist_len--; \ + HDassert( (cache_ptr)->slist_size >= (entry_ptr)->size ); \ + (cache_ptr)->slist_size -= (entry_ptr)->size; \ + ((cache_ptr)->slist_ring_len[(entry_ptr)->ring])--; \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr->ring)] >= \ + (entry_ptr)->size ); \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) -= (entry_ptr)->size; \ + (entry_ptr)->in_slist = FALSE; \ } /* H5C__REMOVE_ENTRY_FROM_SLIST */ @@ -1432,52 +1601,76 @@ if ( ( (cache_ptr)->index_size != \ * in this case, as the structure of the slist is not * modified. * + * JRM -- 9/1/15 + * Added code to maintain the cache_ptr->slist_ring_len + * and cache_ptr->slist_ring_size arrays. + * *------------------------------------------------------------------------- */ #if H5C_DO_SANITY_CHECKS -#define H5C__UPDATE_SLIST_FOR_SIZE_CHANGE(cache_ptr, old_size, new_size) \ -{ \ - HDassert( (cache_ptr) ); \ - HDassert( (cache_ptr)->magic == H5C__H5C_T_MAGIC ); \ - HDassert( (old_size) > 0 ); \ - HDassert( (new_size) > 0 ); \ - HDassert( (old_size) <= (cache_ptr)->slist_size ); \ - HDassert( (cache_ptr)->slist_len > 0 ); \ - HDassert( ((cache_ptr)->slist_len > 1) || \ - ( (cache_ptr)->slist_size == (old_size) ) ); \ - \ - (cache_ptr)->slist_size -= (old_size); \ - (cache_ptr)->slist_size += (new_size); \ - \ - (cache_ptr)->slist_size_increase -= (int64_t)(old_size); \ - (cache_ptr)->slist_size_increase += (int64_t)(new_size); \ - \ - HDassert( (new_size) <= (cache_ptr)->slist_size ); \ - HDassert( ( (cache_ptr)->slist_len > 1 ) || \ - ( (cache_ptr)->slist_size == (new_size) ) ); \ +#define H5C__UPDATE_SLIST_FOR_SIZE_CHANGE(cache_ptr, old_size, new_size) \ +{ \ + HDassert( (cache_ptr) ); \ + HDassert( (cache_ptr)->magic == H5C__H5C_T_MAGIC ); \ + HDassert( (old_size) > 0 ); \ + HDassert( (new_size) > 0 ); \ + HDassert( (old_size) <= (cache_ptr)->slist_size ); \ + HDassert( (cache_ptr)->slist_len > 0 ); \ + HDassert( ((cache_ptr)->slist_len > 1) || \ + ( (cache_ptr)->slist_size == (old_size) ) ); \ + HDassert( (entry_ptr)->ring > H5C_RING_UNDEFINED ); \ + HDassert( (entry_ptr)->ring < H5C_RING_NTYPES ); \ + HDassert( (cache_ptr)->slist_ring_len[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_len ); \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_size ); \ + \ + (cache_ptr)->slist_size -= (old_size); \ + (cache_ptr)->slist_size += (new_size); \ + \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr->ring)] >=(old_size) ); \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) -= (old_size); \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) += (new_size); \ + \ + (cache_ptr)->slist_size_increase -= (int64_t)(old_size); \ + (cache_ptr)->slist_size_increase += (int64_t)(new_size); \ + \ + HDassert( (new_size) <= (cache_ptr)->slist_size ); \ + HDassert( ( (cache_ptr)->slist_len > 1 ) || \ + ( (cache_ptr)->slist_size == (new_size) ) ); \ } /* H5C__UPDATE_SLIST_FOR_SIZE_CHANGE */ #else /* H5C_DO_SANITY_CHECKS */ -#define H5C__UPDATE_SLIST_FOR_SIZE_CHANGE(cache_ptr, old_size, new_size) \ -{ \ - HDassert( (cache_ptr) ); \ - HDassert( (cache_ptr)->magic == H5C__H5C_T_MAGIC ); \ - HDassert( (old_size) > 0 ); \ - HDassert( (new_size) > 0 ); \ - HDassert( (old_size) <= (cache_ptr)->slist_size ); \ - HDassert( (cache_ptr)->slist_len > 0 ); \ - HDassert( ((cache_ptr)->slist_len > 1) || \ - ( (cache_ptr)->slist_size == (old_size) ) ); \ - \ - (cache_ptr)->slist_size -= (old_size); \ - (cache_ptr)->slist_size += (new_size); \ - \ - HDassert( (new_size) <= (cache_ptr)->slist_size ); \ - HDassert( ( (cache_ptr)->slist_len > 1 ) || \ - ( (cache_ptr)->slist_size == (new_size) ) ); \ +#define H5C__UPDATE_SLIST_FOR_SIZE_CHANGE(cache_ptr, old_size, new_size) \ +{ \ + HDassert( (cache_ptr) ); \ + HDassert( (cache_ptr)->magic == H5C__H5C_T_MAGIC ); \ + HDassert( (old_size) > 0 ); \ + HDassert( (new_size) > 0 ); \ + HDassert( (old_size) <= (cache_ptr)->slist_size ); \ + HDassert( (cache_ptr)->slist_len > 0 ); \ + HDassert( ((cache_ptr)->slist_len > 1) || \ + ( (cache_ptr)->slist_size == (old_size) ) ); \ + HDassert( (entry_ptr)->ring > H5C_RING_UNDEFINED ); \ + HDassert( (entry_ptr)->ring < H5C_RING_NTYPES ); \ + HDassert( (cache_ptr)->slist_ring_len[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_len ); \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr)->ring] <= \ + (cache_ptr)->slist_size ); \ + \ + (cache_ptr)->slist_size -= (old_size); \ + (cache_ptr)->slist_size += (new_size); \ + \ + HDassert( (cache_ptr)->slist_ring_size[(entry_ptr->ring)] >=(old_size) ); \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) -= (old_size); \ + ((cache_ptr)->slist_ring_size[(entry_ptr)->ring]) += (new_size); \ + \ + HDassert( (new_size) <= (cache_ptr)->slist_size ); \ + HDassert( ( (cache_ptr)->slist_len > 1 ) || \ + ( (cache_ptr)->slist_size == (new_size) ) ); \ } /* H5C__UPDATE_SLIST_FOR_SIZE_CHANGE */ #endif /* H5C_DO_SANITY_CHECKS */ @@ -2854,6 +3047,16 @@ if ( ( (cache_ptr)->index_size != \ * index_size by three should yield a conservative estimate * of the cache's memory footprint. * + * index_ring_len: Array of integer of length H5C_RING_NTYPES used to + * maintain a count of entries in the index by ring. Note + * that the sum of all the cells in this array must equal + * the value stored in index_len above. + * + * index_ring_size: Array of size_t of length H5C_RING_NTYPES used to + * maintain the sum of the sizes of all entries in the index + * by ring. Note that the sum of all cells in this array must + * equal the value stored in index_size above. + * * clean_index_size: Number of bytes of clean entries currently stored in * the hash table. Note that the index_size field (above) * is also the sum of the sizes of all entries in the cache. @@ -2868,12 +3071,22 @@ if ( ( (cache_ptr)->index_size != \ * clean_index_size plus the amount of empty space (if any) * in the cache. * + * clean_index_ring_size: Array of size_t of length H5C_RING_NTYPES used to + * maintain the sum of the sizes of all clean entries in the + * index by ring. Note that the sum of all cells in this array + * must equal the value stored in clean_index_size above. + * * dirty_index_size: Number of bytes of dirty entries currently stored in * the hash table. Note that the index_size field (above) * is also the sum of the sizes of all entries in the cache. * Thus we should have the invariant that clean_index_size + * dirty_index_size == index_size. * + * dirty_index_ring_size: Array of size_t of length H5C_RING_NTYPES used to + * maintain the sum of the sizes of all dirty entries in the + * index by ring. Note that the sum of all cells in this array + * must equal the value stored in dirty_index_size above. + * * index: Array of pointer to H5C_cache_entry_t of size * H5C__HASH_TABLE_LEN. At present, this value is a power * of two, not the usual prime number. @@ -2962,6 +3175,16 @@ if ( ( (cache_ptr)->index_size != \ * skip list used to maintain a sorted list of * dirty entries in the cache. * + * slist_ring_len: Array of integer of length H5C_RING_NTYPES used to + * maintain a count of entries in the slist by ring. Note + * that the sum of all the cells in this array must equal + * the value stored in slist_len above. + * + * slist_ring_size: Array of size_t of length H5C_RING_NTYPES used to + * maintain the sum of the sizes of all entries in the + * slist by ring. Note that the sum of all cells in this + * array must equal the value stored in slist_size above. + * * slist_ptr: pointer to the instance of H5SL_t used maintain a sorted * list of dirty entries in the cache. This sorted list has * two uses: @@ -3602,8 +3825,12 @@ struct H5C_t { /* Fields for maintaining [hash table] index of entries */ int32_t index_len; size_t index_size; + int32_t index_ring_len[H5C_RING_NTYPES]; + size_t index_ring_size[H5C_RING_NTYPES]; size_t clean_index_size; + size_t clean_index_ring_size[H5C_RING_NTYPES]; size_t dirty_index_size; + size_t dirty_index_ring_size[H5C_RING_NTYPES]; H5C_cache_entry_t * (index[H5C__HASH_TABLE_LEN]); /* Fields to detect entries removed during scans */ @@ -3619,6 +3846,8 @@ struct H5C_t { hbool_t slist_change_in_serialize; int32_t slist_len; size_t slist_size; + int32_t slist_ring_len[H5C_RING_NTYPES]; + size_t slist_ring_size[H5C_RING_NTYPES]; H5SL_t * slist_ptr; int32_t num_last_entries; #if H5C_DO_SANITY_CHECKS diff --git a/src/H5Cprivate.h b/src/H5Cprivate.h index 3cd74c1..2a3efc9 100644 --- a/src/H5Cprivate.h +++ b/src/H5Cprivate.h @@ -1115,6 +1115,60 @@ typedef herr_t (*H5C_log_flush_func_t)(H5C_t *cache_ptr, haddr_t addr, /**************************************************************************** * + * H5C_ring_t & associated #defines + * + * The metadata cache uses the concept of rings to order the flushes of + * classes of entries. In this arrangement, each entry in the cache is + * assigned to a ring, and on flush, the members of the outermost ring + * are flushed first, followed by the next outermost, and so on with the + * members of the innermost ring being flushed last. + * + * Note that flush dependencies are used to order flushes within rings. + * + * Note also that at the conceptual level, rings are argueably superfluous, + * as a similar effect could be obtained via the flush dependency mechanism. + * However, this would require all entries in the cache to participate in a + * flush dependency -- with the implied setup and takedown overhead and + * added complexity. Further, the flush ordering between rings need only + * be enforced on flush operations, and thus the use of flush dependencies + * instead would apply unecessary constraints on flushes under normal + * operating circumstances. + * + * As of this writing, all metadata entries pretaining to data sets and + * groups must be flushed first, and are thus assigned to the outermost + * ring. + * + * Free space managers managing file space must be flushed next, + * and are assigned to the second outermost ring. + * + * The object header and associated chunks used to implement superblock + * extension messages must be flushed next, and are thus assigned to + * the third outermost ring. + * + * The superblock proper must be flushed last, and is thus assigned to + * the innermost ring. + * + * The H5C_ring_t and the associated #defines below are used to define + * the rings. Each entry must be assigned to the appropriate ring on + * insertion or protect. + * + * Note that H5C_ring_t was originally an enumerated type. It was + * converted to an integer and a set of #defines for convenience in + * debugging. + */ + +#define H5C_RING_UNDEFINED 0 /* shouldn't appear in the cache */ +#define H5C_RING_USER 1 /* outermost ring */ +#define H5C_RING_FSM 2 +#define H5C_RING_SBE 4 /* temporarily merged with H5C_RING_SB */ +#define H5C_RING_SB 4 /* innermost ring */ +#define H5C_RING_NTYPES 5 + +typedef int H5C_ring_t; + + +/**************************************************************************** + * * structure H5C_cache_entry_t * * Instances of the H5C_cache_entry_t structure are used to store cache @@ -1376,6 +1430,25 @@ typedef herr_t (*H5C_log_flush_func_t)(H5C_t *cache_ptr, haddr_t addr, * is in the process of being flushed and destroyed. * * + * Fields supporting rings for flush ordering: + * + * All entries in the metadata cache are assigned to a ring. On cache + * flush, all entries in the outermost ring are flushed first, followed + * by all members of the next outermost ring, and so on until the + * innermost ring is flushed. Note that this ordering is ONLY applied + * in flush and serialize calls. Rings are ignored during normal operations + * in which entries are flushed as directed by the replacement policy. + * + * See the header comment on H5C_ring_t above for further details. + * + * Note that flush dependencies (see below) are used to order flushes + * within rings. Unlike rings, flush dependencies are applied to ALL + * writes, not just those triggered by flush or serialize calls. + * + * ring: Instance of H5C_ring_t indicating the ring to which this + * entry is assigned. + * + * * Fields supporting the 'flush dependency' feature: * * Entries in the cache may have a 'flush dependency' on another entry in the @@ -1543,6 +1616,9 @@ typedef struct H5C_cache_entry_t { hbool_t flush_in_progress; hbool_t destroy_in_progress; + /* fields supporting rings for purposes of flush ordering */ + H5C_ring_t ring; + /* fields supporting the 'flush dependency' feature: */ struct H5C_cache_entry_t * flush_dep_parent; uint64_t child_flush_dep_height_rc[H5C__NUM_FLUSH_DEP_HEIGHTS]; @@ -1917,6 +1993,7 @@ H5_DLL herr_t H5C_validate_resize_config(H5C_auto_size_ctl_t *config_ptr, unsigned int tests); H5_DLL herr_t H5C_ignore_tags(H5C_t *cache_ptr); H5_DLL void H5C_retag_copied_metadata(H5C_t *cache_ptr, haddr_t metadata_tag); +H5_DLL herr_t H5C_get_entry_ring(const H5F_t *f, haddr_t addr, H5C_ring_t *ring); #ifdef H5_HAVE_PARALLEL H5_DLL herr_t H5C_apply_candidate_list(H5F_t *f, hid_t dxpl_id, @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5D__init_pub_interface +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -53,6 +50,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Declare extern the free list to manage blocks of VL data */ H5FL_BLK_EXTERN(vlen_vl_buf); @@ -70,51 +70,6 @@ H5FL_BLK_EXTERN(vlen_fl_buf); -/*-------------------------------------------------------------------------- -NAME - H5D__init_pub_interface -- Initialize interface-specific information -USAGE - herr_t H5D__init_pub_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5D_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5D__init_pub_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5D_init()) -} /* H5D__init_pub_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5D__term_pub_interface -- Terminate interface -USAGE - herr_t H5D__term_pub_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5D__term_pub_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5D__term_pub_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Dcreate2 * diff --git a/src/H5Dbtree.c b/src/H5Dbtree.c index a4009a9..762c252 100644 --- a/src/H5Dbtree.c +++ b/src/H5Dbtree.c @@ -26,7 +26,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -331,7 +331,7 @@ H5D__btree_cmp2(void *_lt_key, void *_udata, void *_rt_key) H5D_btree_key_t *lt_key = (H5D_btree_key_t *) _lt_key; H5D_btree_key_t *rt_key = (H5D_btree_key_t *) _rt_key; H5D_chunk_common_ud_t *udata = (H5D_chunk_common_ud_t *) _udata; - int ret_value; + int ret_value = -1; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -553,7 +553,7 @@ H5D__btree_insert(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t addr, void *_l H5D_chunk_ud_t *udata = (H5D_chunk_ud_t *) _udata; int cmp; unsigned u; - H5B_ins_t ret_value; + H5B_ins_t ret_value = H5B_INS_ERROR; /* Return value */ FUNC_ENTER_STATIC @@ -969,7 +969,7 @@ done: static hbool_t H5D__btree_idx_is_space_alloc(const H5O_storage_chunk_t *storage) { - hbool_t ret_value; /* Return value */ + hbool_t ret_value = FALSE; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -1085,7 +1085,7 @@ H5D__btree_idx_iterate_cb(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5D_btree_it_ud_t *udata = (H5D_btree_it_ud_t *)_udata; /* User data */ const H5D_btree_key_t *lt_key = (const H5D_btree_key_t *)_lt_key; /* B-tree key for chunk */ H5D_chunk_rec_t chunk_rec; /* Generic chunk record for callback */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -1127,7 +1127,7 @@ H5D__btree_idx_iterate(const H5D_chk_idx_info_t *idx_info, H5D_chunk_cb_func_t chunk_cb, void *chunk_udata) { H5D_btree_it_ud_t udata; /* User data for B-tree iterator callback */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_STATIC_NOERR diff --git a/src/H5Dchunk.c b/src/H5Dchunk.c index af5123c..03548b9 100644 --- a/src/H5Dchunk.c +++ b/src/H5Dchunk.c @@ -44,7 +44,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -192,6 +192,8 @@ typedef struct H5D_chunk_coll_info_t { /* Chunked layout operation callbacks */ static herr_t H5D__chunk_construct(H5F_t *f, H5D_t *dset); +static herr_t H5D__chunk_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset, + hid_t dapl_id); static herr_t H5D__chunk_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_info, hsize_t nelmts, const H5S_t *file_space, const H5S_t *mem_space, H5D_chunk_map_t *fm); @@ -585,7 +587,7 @@ done: * *------------------------------------------------------------------------- */ -herr_t +static herr_t H5D__chunk_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset, hid_t dapl_id) { H5D_chk_idx_info_t idx_info; /* Chunked index info */ @@ -593,7 +595,7 @@ H5D__chunk_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset, hid_t dapl_id) H5P_genplist_t *dapl; /* Data access property list object pointer */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_PACKAGE + FUNC_ENTER_STATIC /* Sanity check */ HDassert(f); @@ -681,7 +683,7 @@ done: hbool_t H5D__chunk_is_space_alloc(const H5O_storage_t *storage) { - hbool_t ret_value; /* Return value */ + hbool_t ret_value = FALSE; /* Return value */ FUNC_ENTER_PACKAGE_NOERR @@ -2118,10 +2120,6 @@ H5D__chunk_flush(H5D_t *dset, hid_t dxpl_id) /* Sanity check */ HDassert(dset); - /* Flush any data caught in sieve buffer */ - if(H5D__flush_sieve_buf(dset, dxpl_id) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush sieve buffer") - /* Fill the DXPL cache values for later use */ if(H5D__get_dxpl_cache(dxpl_id, &dxpl_cache) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't fill dxpl cache") @@ -2403,7 +2401,7 @@ H5D__chunk_hash_val(const H5D_shared_t *shared, const hsize_t *scaled) { hsize_t val; /* Intermediate value */ unsigned ndims = shared->ndims; /* Rank of dataset */ - unsigned ret; /* Value to return */ + unsigned ret = 0; /* Value to return */ FUNC_ENTER_STATIC_NOERR @@ -2896,7 +2894,7 @@ H5D__chunk_lock(const H5D_io_info_t *io_info, H5D_chunk_ud_t *udata, H5D_rdcc_ent_t *ent; /*cache entry */ size_t chunk_size; /*size of a chunk */ void *chunk = NULL; /*the file chunk */ - void *ret_value; /*return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -5366,7 +5364,7 @@ H5D__nonexistent_readvv(const H5D_io_info_t *io_info, size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { H5D_chunk_readvv_ud_t udata; /* User data for H5VM_opvv() operator */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5Dcompact.c b/src/H5Dcompact.c index acb4541..b738698 100644 --- a/src/H5Dcompact.c +++ b/src/H5Dcompact.c @@ -25,7 +25,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -285,7 +285,7 @@ H5D__compact_readvv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_size_arr[], hsize_t dset_offset_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_size_arr[], hsize_t mem_offset_arr[]) { - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_STATIC @@ -326,7 +326,7 @@ H5D__compact_writevv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_size_arr[], hsize_t dset_offset_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_size_arr[], hsize_t mem_offset_arr[]) { - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5Dcontig.c b/src/H5Dcontig.c index 29ab1ff..00a9098 100644 --- a/src/H5Dcontig.c +++ b/src/H5Dcontig.c @@ -27,7 +27,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -96,6 +96,8 @@ typedef struct H5D_contig_writevv_ud_t { /* Layout operation callbacks */ static herr_t H5D__contig_construct(H5F_t *f, H5D_t *dset); +static herr_t H5D__contig_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset, + hid_t dapl_id); static herr_t H5D__contig_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_info, hsize_t nelmts, const H5S_t *file_space, const H5S_t *mem_space, H5D_chunk_map_t *cm); @@ -119,7 +121,7 @@ static herr_t H5D__contig_write_one(H5D_io_info_t *io_info, hsize_t offset, /* Contiguous storage layout I/O ops */ const H5D_layout_ops_t H5D_LOPS_CONTIG[1] = {{ H5D__contig_construct, - NULL, + H5D__contig_init, H5D__contig_is_space_alloc, H5D__contig_io_init, H5D__contig_read, @@ -451,6 +453,79 @@ done: /*------------------------------------------------------------------------- + * Function: H5D__contig_init + * + * Purpose: Initialize the contiguous info for a dataset. This is + * called when the dataset is initialized. + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Friday, August 28, 2015 + * + *------------------------------------------------------------------------- + */ +static herr_t +H5D__contig_init(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, const H5D_t *dset, + hid_t H5_ATTR_UNUSED dapl_id) +{ + hsize_t tmp_size; /* Temporary holder for raw data size */ + size_t tmp_sieve_buf_size; /* Temporary holder for sieve buffer size */ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_STATIC + + /* Sanity check */ + HDassert(f); + HDassert(dset); + + /* Compute the size of the contiguous storage for versions of the + * layout message less than version 3 because versions 1 & 2 would + * truncate the dimension sizes to 32-bits of information. - QAK 5/26/04 + */ + if(dset->shared->layout.version < 3) { + hssize_t snelmts; /* Temporary holder for number of elements in dataspace */ + hsize_t nelmts; /* Number of elements in dataspace */ + size_t dt_size; /* Size of datatype */ + + /* Retrieve the number of elements in the dataspace */ + if((snelmts = H5S_GET_EXTENT_NPOINTS(dset->shared->space)) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to retrieve number of elements in dataspace") + nelmts = (hsize_t)snelmts; + + /* Get the datatype's size */ + if(0 == (dt_size = H5T_GET_SIZE(dset->shared->type))) + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to retrieve size of datatype") + + /* Compute the size of the dataset's contiguous storage */ + tmp_size = nelmts * dt_size; + + /* Check for overflow during multiplication */ + if(nelmts != (tmp_size / dt_size)) + HGOTO_ERROR(H5E_DATASET, H5E_OVERFLOW, FAIL, "size of dataset's storage overflowed") + + /* Assign the dataset's contiguous storage size */ + dset->shared->layout.storage.u.contig.size = tmp_size; + } /* end if */ + else + tmp_size = dset->shared->layout.storage.u.contig.size; + + /* Get the sieve buffer size for the file */ + tmp_sieve_buf_size = H5F_SIEVE_BUF_SIZE(dset->oloc.file); + + /* Adjust the sieve buffer size to the smaller one between the dataset size and the buffer size + * from the file access property. (SLU - 2012/3/30) */ + if(tmp_size < tmp_sieve_buf_size) + dset->shared->cache.contig.sieve_buf_size = tmp_size; + else + dset->shared->cache.contig.sieve_buf_size = tmp_sieve_buf_size; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5D__contig_init() */ + + +/*------------------------------------------------------------------------- * Function: H5D__contig_is_space_alloc * * Purpose: Query if space is allocated for layout @@ -465,7 +540,7 @@ done: hbool_t H5D__contig_is_space_alloc(const H5O_storage_t *storage) { - hbool_t ret_value; /* Return value */ + hbool_t ret_value = FALSE; /* Return value */ FUNC_ENTER_PACKAGE_NOERR @@ -843,7 +918,7 @@ H5D__contig_readvv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_len_arr[], hsize_t dset_off_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_STATIC @@ -1170,7 +1245,7 @@ H5D__contig_writevv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_len_arr[], hsize_t dset_off_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { - ssize_t ret_value; /* Return value (Size of sequence in bytes) */ + ssize_t ret_value = -1; /* Return value (Size of sequence in bytes) */ FUNC_ENTER_STATIC diff --git a/src/H5Ddbg.c b/src/H5Ddbg.c index bcbbc36..38fcbc2 100644 --- a/src/H5Ddbg.c +++ b/src/H5Ddbg.c @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5D__init_dbg_interface +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -61,26 +58,6 @@ /* Local Variables */ /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5D__init_dbg_interface -- Initialize interface-specific information -USAGE - herr_t H5D__init_dbg_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5D_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5D__init_dbg_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5D_init()) -} /* H5D__init_dbg_interface() */ /*------------------------------------------------------------------------- diff --git a/src/H5Ddeprec.c b/src/H5Ddeprec.c index 2a39aaa..e95084e 100644 --- a/src/H5Ddeprec.c +++ b/src/H5Ddeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5D__init_deprec_interface +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -85,51 +82,6 @@ static herr_t H5D__extend(H5D_t *dataset, const hsize_t *size, hid_t dxpl_id); /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5D__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5D__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5D_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5D__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5D_init()) -} /* H5D__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5D__term_deprec_interface -- Terminate interface -USAGE - herr_t H5D__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5D__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5D__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*------------------------------------------------------------------------- @@ -237,8 +189,8 @@ done: hid_t H5Dopen1(hid_t loc_id, const char *name) { - void *dset = NULL; /* dset token from VOL plugin */ - H5VL_object_t *obj = NULL; /* object token of loc_id */ + void *dset = NULL; /* dset token from VOL plugin */ + H5VL_object_t *obj = NULL; /* object token of loc_id */ H5VL_loc_params_t loc_params; hid_t dapl_id = H5P_DATASET_ACCESS_DEFAULT; /* dapl to use to open dataset */ hid_t dxpl_id = H5AC_ind_dxpl_id; /* dxpl to use to open datset */ diff --git a/src/H5Defl.c b/src/H5Defl.c index 9e5872a..7d13fab 100644 --- a/src/H5Defl.c +++ b/src/H5Defl.c @@ -22,7 +22,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -455,7 +455,7 @@ H5D__efl_readvv(const H5D_io_info_t *io_info, size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { H5D_efl_readvv_ud_t udata; /* User data for H5VM_opvv() operator */ - ssize_t ret_value; /* Return value (Total size of sequence in bytes) */ + ssize_t ret_value = -1; /* Return value (Total size of sequence in bytes) */ FUNC_ENTER_STATIC @@ -535,7 +535,7 @@ H5D__efl_writevv(const H5D_io_info_t *io_info, size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { H5D_efl_writevv_ud_t udata; /* User data for H5VM_opvv() operator */ - ssize_t ret_value; /* Return value (Total size of sequence in bytes) */ + ssize_t ret_value = -1; /* Return value (Total size of sequence in bytes) */ FUNC_ENTER_STATIC diff --git a/src/H5Dfill.c b/src/H5Dfill.c index 484c362..947a177 100644 --- a/src/H5Dfill.c +++ b/src/H5Dfill.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ + /***********/ /* Headers */ diff --git a/src/H5Dint.c b/src/H5Dint.c index f834219..f1b29b6 100644 --- a/src/H5Dint.c +++ b/src/H5Dint.c @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5D__init_interface +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -118,6 +115,9 @@ static const H5I_class_t H5I_DATASET_CLS[1] = {{ (H5I_free_t)H5D_close_dataset /* Callback routine for closing objects of this class */ }}; +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5D_top_package_initialize_s = FALSE; + /*------------------------------------------------------------------------- @@ -149,9 +149,9 @@ done: /*-------------------------------------------------------------------------- NAME - H5D__init_interface -- Initialize interface-specific information + H5D__init_package -- Initialize interface-specific information USAGE - herr_t H5D__init_interface() + herr_t H5D__init_package() RETURNS Non-negative on success/Negative on failure @@ -162,13 +162,13 @@ NOTES a deadlock in the library when the library is attempting to terminate -QAK --------------------------------------------------------------------------*/ -static herr_t -H5D__init_interface(void) +herr_t +H5D__init_package(void) { - H5P_genplist_t *def_dcpl; /* Default Dataset Creation Property list */ - herr_t ret_value = SUCCEED; /* Return value */ + H5P_genplist_t *def_dcpl; /* Default Dataset Creation Property list */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_STATIC + FUNC_ENTER_PACKAGE /* Initialize the atom group for the dataset IDs */ if(H5I_register_type(H5I_DATASET_CLS) < 0) @@ -202,34 +202,36 @@ H5D__init_interface(void) if(H5D__get_dxpl_cache_real(H5P_DATASET_XFER_DEFAULT, &H5D_def_dxpl_cache) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't retrieve default DXPL info") + /* Mark "top" of interface as initialized, too */ + H5D_top_package_initialize_s = TRUE; + done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D__init_interface() */ +} /* end H5D__init_package() */ /*------------------------------------------------------------------------- - * Function: H5D_term_interface + * Function: H5D_top_term_package * - * Purpose: Terminate this interface. + * Purpose: Close the "top" of the interface, releasing IDs, etc. * * Return: Success: Positive if anything was done that might * affect other interfaces; zero otherwise. - * * Failure: Negative. * - * Programmer: Robb Matzke - * Friday, November 20, 1998 + * Programmer: Quincey Koziol + * Sunday, September 13, 2015 * *------------------------------------------------------------------------- */ int -H5D_term_interface(void) +H5D_top_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5D_top_package_initialize_s) { if(H5I_nmembers(H5I_DATASET) > 0) { /* The dataset API uses the "force" flag set to true because it * is using the "file objects" (H5FO) API functions to track open @@ -256,24 +258,55 @@ H5D_term_interface(void) (void)H5I_clear_type(H5I_DATASET, TRUE, FALSE); n++; /*H5I*/ } /* end if */ - else { - /* Close public interface */ - n += H5D__term_pub_interface(); - /* Close deprecated interface */ - n += H5D__term_deprec_interface(); + /* Mark closed */ + if(0 == n) + H5D_top_package_initialize_s = FALSE; + } /* end if */ - /* Destroy the dataset object id group */ - (void)H5I_dec_type_ref(H5I_DATASET); - n++; /*H5I*/ + FUNC_LEAVE_NOAPI(n) +} /* end H5D_top_term_package() */ + + +/*------------------------------------------------------------------------- + * Function: H5D_term_package + * + * Purpose: Terminate this interface. + * + * Note: Finishes shutting down the interface, after + * H5D_top_term_package() is called + * + * Return: Success: Positive if anything was done that might + * affect other interfaces; zero otherwise. + * Failure: Negative. + * + * Programmer: Robb Matzke + * Friday, November 20, 1998 + * + *------------------------------------------------------------------------- + */ +int +H5D_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Sanity checks */ + HDassert(0 == H5I_nmembers(H5I_DATASET)); + HDassert(FALSE == H5D_top_package_initialize_s); + + /* Destroy the dataset object id group */ + n += (H5I_dec_type_ref(H5I_DATASET) > 0); - /* Mark closed */ - H5_interface_initialize_g = 0; - } /* end else */ + /* Mark closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5D_term_interface() */ +} /* end H5D_term_package() */ /*-------------------------------------------------------------------------- @@ -424,7 +457,7 @@ H5D__create_named(const H5G_loc_t *loc, const char *name, hid_t type_id, { H5O_obj_create_t ocrt_info; /* Information for object creation */ H5D_obj_create_t dcrt_info; /* Information for dataset creation */ - H5D_t *ret_value; /* Return value */ + H5D_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -549,7 +582,7 @@ H5D__new(hid_t dcpl_id, hbool_t creating, hbool_t vl_type) { H5D_shared_t *new_dset = NULL; /* New dataset object */ H5P_genplist_t *plist; /* Property list created */ - H5D_shared_t *ret_value; /* Return value */ + H5D_shared_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -973,7 +1006,7 @@ H5D__create(H5F_t *file, hid_t type_id, const H5S_t *space, hid_t dcpl_id, hbool_t has_vl_type = FALSE; /* Flag to indicate a VL-type for dataset */ hbool_t layout_init = FALSE; /* Flag to indicate that chunk information was initialized */ H5G_loc_t dset_loc; /* Dataset location */ - H5D_t *ret_value; /* Return value */ + H5D_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -1051,12 +1084,14 @@ H5D__create(H5F_t *file, hid_t type_id, const H5S_t *space, hid_t dcpl_id, layout = &new_dset->shared->layout; if(H5P_get(dc_plist, H5D_CRT_LAYOUT_NAME, layout) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't retrieve layout") - if(pline->nused > 0 && H5D_CHUNKED != layout->type) - HGOTO_ERROR(H5E_DATASET, H5E_BADVALUE, NULL, "filters can only be used with chunked layout") fill = &new_dset->shared->dcpl_cache.fill; if(H5P_get(dc_plist, H5D_CRT_FILL_VALUE_NAME, fill) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't retrieve fill value info") + /* Check that chunked layout is used if filters are enabled */ + if(pline->nused > 0 && H5D_CHUNKED != layout->type) + HGOTO_ERROR(H5E_DATASET, H5E_BADVALUE, NULL, "filters can only be used with chunked layout") + /* Check if the alloc_time is the default and error out */ if(fill->alloc_time == H5D_ALLOC_TIME_DEFAULT) HGOTO_ERROR(H5E_DATASET, H5E_BADVALUE, NULL, "invalid space allocation state") @@ -1094,7 +1129,7 @@ H5D__create(H5F_t *file, hid_t type_id, const H5S_t *space, hid_t dcpl_id, HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to initialize I/O operations") /* Create the layout information for the new dataset */ - if((new_dset->shared->layout.ops->construct)(file, new_dset) < 0) + if(new_dset->shared->layout.ops->construct && (new_dset->shared->layout.ops->construct)(file, new_dset) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to construct layout information") /* Update the dataset's object header info. */ @@ -1147,6 +1182,69 @@ done: } /* end H5D__create() */ +/*------------------------------------------------------------------------- + * Function: H5D__open_name + * + * Purpose: Opens an existing dataset by name. + * + * Return: Success: Ptr to a new dataset. + * Failure: NULL + * + * Programmer: Neil Fortner + * Friday, March 6, 2015 + * + *------------------------------------------------------------------------- + */ +H5D_t * +H5D__open_name(const H5G_loc_t *loc, const char *name, hid_t dapl_id, + hid_t dxpl_id) +{ + H5D_t *dset = NULL; + H5G_loc_t dset_loc; /* Object location of dataset */ + H5G_name_t path; /* Dataset group hier. path */ + H5O_loc_t oloc; /* Dataset object location */ + H5O_type_t obj_type; /* Type of object at location */ + hbool_t loc_found = FALSE; /* Location at 'name' found */ + H5D_t *ret_value = NULL; /* Return value */ + + FUNC_ENTER_PACKAGE + + /* Check args */ + HDassert(loc); + HDassert(name); + + /* Set up dataset location to fill in */ + dset_loc.oloc = &oloc; + dset_loc.path = &path; + H5G_loc_reset(&dset_loc); + + /* Find the dataset object */ + if(H5G_loc_find(loc, name, &dset_loc, dapl_id, dxpl_id) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_NOTFOUND, NULL, "not found") + loc_found = TRUE; + + /* Check that the object found is the correct type */ + if(H5O_obj_type(&oloc, &obj_type, dxpl_id) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, NULL, "can't get object type") + if(obj_type != H5O_TYPE_DATASET) + HGOTO_ERROR(H5E_DATASET, H5E_BADTYPE, NULL, "not a dataset") + + /* Open the dataset */ + if(NULL == (dset = H5D_open(&dset_loc, dapl_id, dxpl_id))) + HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "can't open dataset") + + /* Set return value */ + ret_value = dset; + +done: + if(!ret_value) + if(loc_found && H5G_loc_free(&dset_loc) < 0) + HDONE_ERROR(H5E_DATASET, H5E_CANTRELEASE, NULL, "can't free location") + + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5D__open_name() */ + + /* *------------------------------------------------------------------------- * Function: H5D_open @@ -1167,7 +1265,7 @@ H5D_open(const H5G_loc_t *loc, hid_t dapl_id, hid_t dxpl_id) { H5D_shared_t *shared_fo = NULL; H5D_t *dataset = NULL; - H5D_t *ret_value; /* Return value */ + H5D_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1426,7 +1524,7 @@ done: herr_t H5D_close(H5D_t *dataset) { - unsigned free_failed = FALSE; + hbool_t free_failed = FALSE; herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1446,16 +1544,18 @@ H5D_close(H5D_t *dataset) if(H5D__flush_real(dataset, H5AC_dxpl_id) < 0) HDONE_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "unable to flush cached dataset info") - /* Free the data sieve buffer, if it's been allocated */ - if(dataset->shared->cache.contig.sieve_buf) { - HDassert(dataset->shared->layout.type != H5D_COMPACT); /* We should never have a sieve buffer for compact storage */ - - dataset->shared->cache.contig.sieve_buf = (unsigned char *)H5FL_BLK_FREE(sieve_buf,dataset->shared->cache.contig.sieve_buf); - } /* end if */ + /* Set a flag to indicate the dataset is closing, before we start freeing things */ + /* (Avoids problems with flushing datasets twice, when one is holding + * the file open and it iterates through dataset to flush them -QAK) + */ + dataset->shared->closing = TRUE; /* Free cached information for each kind of dataset */ switch(dataset->shared->layout.type) { case H5D_CONTIGUOUS: + /* Free the data sieve buffer, if it's been allocated */ + if(dataset->shared->cache.contig.sieve_buf) + dataset->shared->cache.contig.sieve_buf = (unsigned char *)H5FL_BLK_FREE(sieve_buf,dataset->shared->cache.contig.sieve_buf); break; case H5D_CHUNKED: @@ -1502,8 +1602,9 @@ H5D_close(H5D_t *dataset) * Release datatype, dataspace and creation property list -- there isn't * much we can do if one of these fails, so we just continue. */ - free_failed = (unsigned)(H5I_dec_ref(dataset->shared->type_id) < 0 || H5S_close(dataset->shared->space) < 0 || - H5I_dec_ref(dataset->shared->dcpl_id) < 0); + free_failed = (H5I_dec_ref(dataset->shared->type_id) < 0) || + (H5S_close(dataset->shared->space) < 0) || + (H5I_dec_ref(dataset->shared->dcpl_id) < 0); /* Remove the dataset from the list of opened objects in the file */ if(H5FO_top_decr(dataset->oloc.file, dataset->oloc.addr) < 0) @@ -1985,7 +2086,7 @@ herr_t H5D__iterate(void *buf, hid_t type_id, const H5S_t *space, H5D_operator_t op, void *operator_data) { - herr_t ret_value; + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE_NOERR @@ -2022,7 +2123,7 @@ H5D_vlen_reclaim(hid_t type_id, H5S_t *space, hid_t plist_id, void *buf) { H5T_vlen_alloc_info_t _vl_alloc_info; /* VL allocation info buffer */ H5T_vlen_alloc_info_t *vl_alloc_info = &_vl_alloc_info; /* VL allocation info */ - herr_t ret_value; + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -2063,7 +2164,7 @@ void * H5D__vlen_get_buf_size_alloc(size_t size, void *info) { H5D_vlen_bufsize_t *vlen_bufsize = (H5D_vlen_bufsize_t *)info; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE_NOERR @@ -2216,6 +2317,7 @@ H5D__set_extent(H5D_t *dset, const hsize_t *size, hid_t dxpl_id) { hsize_t curr_dims[H5S_MAX_RANK]; /* Current dimension sizes */ htri_t changed; /* Whether the dataspace changed size */ + size_t u; /* Local index variable */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE_TAG(dxpl_id, dset->oloc.addr, FAIL) @@ -2251,10 +2353,9 @@ H5D__set_extent(H5D_t *dset, const hsize_t *size, hid_t dxpl_id) hbool_t shrink = FALSE; /* Flag to indicate a dimension has shrank */ hbool_t expand = FALSE; /* Flag to indicate a dimension has grown */ hbool_t update_chunks = FALSE; /* Flag to indicate chunk cache update is needed */ - unsigned u; /* Local index variable */ /* Determine if we are shrinking and/or expanding any dimensions */ - for(u = 0; u < dset->shared->ndims; u++) { + for(u = 0; u < (size_t)dset->shared->ndims; u++) { /* Check for various status changes */ if(size[u] < curr_dims[u]) shrink = TRUE; @@ -2406,44 +2507,48 @@ H5D__flush_real(H5D_t *dataset, hid_t dxpl_id) /* Check args */ HDassert(dataset); + HDassert(dataset->shared); + + /* Avoid flushing the dataset (again) if it's closing */ + if(!dataset->shared->closing) { + /* Check for metadata changes that will require updating the object's modification time */ + if(dataset->shared->layout_dirty || dataset->shared->space_dirty) { + unsigned update_flags = H5O_UPDATE_TIME; /* Modification time flag */ + + /* Pin the object header */ + if(NULL == (oh = H5O_pin(&dataset->oloc, dxpl_id))) + HGOTO_ERROR(H5E_DATASET, H5E_CANTPIN, FAIL, "unable to pin dataset object header") + + /* Update the layout on disk, if it's been changed */ + if(dataset->shared->layout_dirty) { + if(H5D__layout_oh_write(dataset, dxpl_id, oh, update_flags) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "unable to update layout/pline/efl info") + dataset->shared->layout_dirty = FALSE; + + /* Reset the "update the modification time" flag, so we only do it once */ + update_flags = 0; + } /* end if */ - /* Check for metadata changes that will require updating the object's modification time */ - if(dataset->shared->layout_dirty || dataset->shared->space_dirty) { - unsigned update_flags = H5O_UPDATE_TIME; /* Modification time flag */ - - /* Pin the object header */ - if(NULL == (oh = H5O_pin(&dataset->oloc, dxpl_id))) - HGOTO_ERROR(H5E_DATASET, H5E_CANTPIN, FAIL, "unable to pin dataset object header") - - /* Update the layout on disk, if it's been changed */ - if(dataset->shared->layout_dirty) { - if(H5D__layout_oh_write(dataset, dxpl_id, oh, update_flags) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "unable to update layout/pline/efl info") - dataset->shared->layout_dirty = FALSE; - - /* Reset the "update the modification time" flag, so we only do it once */ - update_flags = 0; - } /* end if */ + /* Update the dataspace on disk, if it's been changed */ + if(dataset->shared->space_dirty) { + if(H5S_write(dataset->oloc.file, dxpl_id, oh, update_flags, dataset->shared->space) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "unable to update file with new dataspace") + dataset->shared->space_dirty = FALSE; - /* Update the dataspace on disk, if it's been changed */ - if(dataset->shared->space_dirty) { - if(H5S_write(dataset->oloc.file, dxpl_id, oh, update_flags, dataset->shared->space) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "unable to update file with new dataspace") - dataset->shared->space_dirty = FALSE; + /* Reset the "update the modification time" flag, so we only do it once */ + update_flags = 0; + } /* end if */ - /* Reset the "update the modification time" flag, so we only do it once */ - update_flags = 0; + /* _Somebody_ should have update the modification time! */ + HDassert(update_flags == 0); } /* end if */ - /* _Somebody_ should have update the modification time! */ - HDassert(update_flags == 0); + /* Flush cached raw data for each kind of dataset layout */ + if(dataset->shared->layout.ops->flush && + (dataset->shared->layout.ops->flush)(dataset, dxpl_id) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush raw data") } /* end if */ - /* Flush cached raw data for each kind of dataset layout */ - if(dataset->shared->layout.ops->flush && - (dataset->shared->layout.ops->flush)(dataset, dxpl_id) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush raw data") - done: /* Release pointer to object header */ if(oh != NULL) @@ -2585,7 +2690,7 @@ H5D_get_create_plist(H5D_t *dset) H5P_genplist_t *new_plist; /* Copy of dataset's DCPL */ H5O_fill_t copied_fill; /* Fill value to tweak */ hid_t new_dcpl_id = FAIL; - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -2835,3 +2940,4 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D_get_type() */ + diff --git a/src/H5Dio.c b/src/H5Dio.c index e5d8009..1711c94 100644 --- a/src/H5Dio.c +++ b/src/H5Dio.c @@ -17,7 +17,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ diff --git a/src/H5Dlayout.c b/src/H5Dlayout.c index 01898f2..ae73ca5 100644 --- a/src/H5Dlayout.c +++ b/src/H5Dlayout.c @@ -17,7 +17,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ @@ -133,7 +133,7 @@ done: size_t H5D__layout_meta_size(const H5F_t *f, const H5O_layout_t *layout, hbool_t include_compact_data) { - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_PACKAGE @@ -382,68 +382,9 @@ H5D__layout_oh_read(H5D_t *dataset, hid_t dxpl_id, hid_t dapl_id, H5P_genplist_t if(H5D_CHUNKED == dataset->shared->layout.type) dataset->shared->layout.u.chunk.ndims++; - switch(dataset->shared->layout.type) { - case H5D_CONTIGUOUS: - { - hsize_t tmp_size; /* Temporary holder for raw data size */ - size_t tmp_sieve_buf_size; /* Temporary holder for sieve buffer size */ - - /* Compute the size of the contiguous storage for versions of the - * layout message less than version 3 because versions 1 & 2 would - * truncate the dimension sizes to 32-bits of information. - QAK 5/26/04 - */ - if(dataset->shared->layout.version < 3) { - hssize_t snelmts; /* Temporary holder for number of elements in dataspace */ - hsize_t nelmts; /* Number of elements in dataspace */ - size_t dt_size; /* Size of datatype */ - - /* Retrieve the number of elements in the dataspace */ - if((snelmts = H5S_GET_EXTENT_NPOINTS(dataset->shared->space)) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to retrieve number of elements in dataspace") - nelmts = (hsize_t)snelmts; - - /* Get the datatype's size */ - if(0 == (dt_size = H5T_GET_SIZE(dataset->shared->type))) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to retrieve size of datatype") - - /* Compute the size of the dataset's contiguous storage */ - tmp_size = nelmts * dt_size; - - /* Check for overflow during multiplication */ - if(nelmts != (tmp_size / dt_size)) - HGOTO_ERROR(H5E_DATASET, H5E_OVERFLOW, FAIL, "size of dataset's storage overflowed") - - /* Assign the dataset's contiguous storage size */ - dataset->shared->layout.storage.u.contig.size = tmp_size; - } else - tmp_size = dataset->shared->layout.storage.u.contig.size; - - /* Get the sieve buffer size for the file */ - tmp_sieve_buf_size = H5F_SIEVE_BUF_SIZE(dataset->oloc.file); - - /* Adjust the sieve buffer size to the smaller one between the dataset size and the buffer size - * from the file access property. (SLU - 2012/3/30) */ - if(tmp_size < tmp_sieve_buf_size) - dataset->shared->cache.contig.sieve_buf_size = tmp_size; - else - dataset->shared->cache.contig.sieve_buf_size = tmp_sieve_buf_size; - } - break; - - case H5D_CHUNKED: - /* Initialize the chunk cache for the dataset */ - if(H5D__chunk_init(dataset->oloc.file, dxpl_id, dataset, dapl_id) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't initialize chunk cache") - break; - - case H5D_COMPACT: - break; - - case H5D_LAYOUT_ERROR: - case H5D_NLAYOUTS: - default: - HGOTO_ERROR(H5E_DATASET, H5E_UNSUPPORTED, FAIL, "unknown storage method") - } /* end switch */ /*lint !e788 All appropriate cases are covered */ + /* Initialize the layout information for the dataset */ + if(dataset->shared->layout.ops->init && (dataset->shared->layout.ops->init)(dataset->oloc.file, dxpl_id, dataset, dapl_id) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to initialize layout information") done: FUNC_LEAVE_NOAPI(ret_value) diff --git a/src/H5Dmodule.h b/src/H5Dmodule.h new file mode 100644 index 0000000..9b0c411 --- /dev/null +++ b/src/H5Dmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5D package. Including this header means that the source file + * is part of the H5D package. + */ +#ifndef _H5Dmodule_H +#define _H5Dmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5D_MODULE +#define H5_MY_PKG H5D +#define H5_MY_PKG_ERR H5E_DATASET +#define H5_MY_PKG_INIT YES + +#endif /* _H5Dmodule_H */ + diff --git a/src/H5Dmpio.c b/src/H5Dmpio.c index 289e12b..01c2e5d 100644 --- a/src/H5Dmpio.c +++ b/src/H5Dmpio.c @@ -27,7 +27,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /* suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ diff --git a/src/H5Doh.c b/src/H5Doh.c index 74521b9..ed4352e 100644 --- a/src/H5Doh.c +++ b/src/H5Doh.c @@ -17,8 +17,8 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ /***********/ @@ -108,7 +108,7 @@ H5FL_DEFINE(H5D_copy_file_ud_t); static void * H5O__dset_get_copy_file_udata(void) { - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -223,10 +223,10 @@ done: static hid_t H5O__dset_open(const H5G_loc_t *obj_loc, hid_t lapl_id, hid_t dxpl_id, hbool_t app_ref) { - H5D_t *dset = NULL; /* Dataset opened */ - htri_t isdapl; /* lapl_id is a dapl */ - hid_t dapl_id; /* dapl to use to open this dataset */ - hid_t ret_value; /* Return value */ + H5D_t *dset = NULL; /* Dataset opened */ + htri_t isdapl; /* lapl_id is a dapl */ + hid_t dapl_id; /* dapl to use to open this dataset */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_STATIC @@ -279,7 +279,7 @@ H5O__dset_create(H5F_t *f, void *_crt_info, H5G_loc_t *obj_loc, hid_t dxpl_id) { H5D_obj_create_t *crt_info = (H5D_obj_create_t *)_crt_info; /* Dataset creation parameters */ H5D_t *dset = NULL; /* New dataset created */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -327,7 +327,7 @@ static H5O_loc_t * H5O__dset_get_oloc(hid_t obj_id) { H5D_t *dset; /* Dataset opened */ - H5O_loc_t *ret_value; /* Return value */ + H5O_loc_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h index 315fe53..4f302e6 100644 --- a/src/H5Dpkg.h +++ b/src/H5Dpkg.h @@ -21,7 +21,7 @@ * the H5D package. Source files outside the H5D package should * include H5Dprivate.h instead. */ -#ifndef H5D_PACKAGE +#if !(defined H5D_FRIEND || defined H5D_MODULE) #error "Do not include this file outside the H5D package!" #endif @@ -408,6 +408,7 @@ typedef struct H5D_rdcdc_t { */ typedef struct H5D_shared_t { size_t fo_count; /* Reference count */ + hbool_t closing; /* Flag to indicate dataset is closing */ hid_t type_id; /* ID for dataset's datatype */ H5T_t *type; /* Datatype for this dataset */ H5S_t *space; /* Dataspace of this dataset */ @@ -528,13 +529,13 @@ H5_DLLVAR const H5D_chunk_ops_t H5D_COPS_BTREE[1]; /* Package Private Prototypes */ /******************************/ -H5_DLL herr_t H5D__term_pub_interface(void); -H5_DLL herr_t H5D__term_deprec_interface(void); H5_DLL H5D_t *H5D__create(H5F_t *file, hid_t type_id, const H5S_t *space, hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id); H5_DLL H5D_t *H5D__create_named(const H5G_loc_t *loc, const char *name, hid_t type_id, const H5S_t *space, hid_t lcpl_id, hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id); +H5_DLL H5D_t *H5D__open_name(const H5G_loc_t *loc, const char *name, + hid_t dapl_id, hid_t dxpl_id); H5_DLL herr_t H5D__get_space_status(H5D_t *dset, H5D_space_status_t *allocation, hid_t dxpl_id); H5_DLL herr_t H5D__alloc_storage(const H5D_t *dset, hid_t dxpl_id, H5D_time_alloc_t time_alloc, @@ -608,14 +609,11 @@ H5_DLL herr_t H5D__contig_copy(H5F_t *f_src, const H5O_storage_contig_t *storage H5_DLL herr_t H5D__contig_delete(H5F_t *f, hid_t dxpl_id, const H5O_storage_t *store); - /* Functions that operate on chunked dataset storage */ H5_DLL htri_t H5D__chunk_cacheable(const H5D_io_info_t *io_info, haddr_t caddr, hbool_t write_op); H5_DLL herr_t H5D__chunk_create(const H5D_t *dset /*in,out*/, hid_t dxpl_id); H5_DLL herr_t H5D__chunk_set_info(const H5D_t *dset); -H5_DLL herr_t H5D__chunk_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset, - hid_t dapl_id); H5_DLL hbool_t H5D__chunk_is_space_alloc(const H5O_storage_t *storage); H5_DLL herr_t H5D__chunk_lookup(const H5D_t *dset, hid_t dxpl_id, const hsize_t *scaled, H5D_chunk_ud_t *udata); diff --git a/src/H5Dscatgath.c b/src/H5Dscatgath.c index 4b0846f..9902b7b 100644 --- a/src/H5Dscatgath.c +++ b/src/H5Dscatgath.c @@ -17,7 +17,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ diff --git a/src/H5Dselect.c b/src/H5Dselect.c index 38f8bc4..ce6073c 100644 --- a/src/H5Dselect.c +++ b/src/H5Dselect.c @@ -23,7 +23,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ diff --git a/src/H5Dtest.c b/src/H5Dtest.c index e528494..c66bcc8 100644 --- a/src/H5Dtest.c +++ b/src/H5Dtest.c @@ -23,7 +23,7 @@ /* Module Setup */ /****************/ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ #define H5D_TESTING /*suppress warning about H5D testing funcs*/ @@ -45,10 +45,7 @@ /* Module Setup */ /****************/ -#define H5E_PACKAGE /*suppress error about including H5Epkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5E_init_interface +#include "H5Emodule.h" /* This source code file is part of the H5E module */ /***********/ @@ -83,6 +80,7 @@ /* Local Prototypes */ /********************/ /* Static function declarations */ +static herr_t H5E_set_default_auto(H5E_t *stk); static H5E_cls_t *H5E_register_class(const char *cls_name, const char *lib_name, const char *version); static herr_t H5E_unregister_class(H5E_cls_t *cls); @@ -100,6 +98,9 @@ static ssize_t H5E_get_num(const H5E_t *err_stack); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -173,45 +174,7 @@ done: /*-------------------------------------------------------------------------- - * Function: H5E_set_default_auto - * - * Purpose: Initialize "automatic" error stack reporting info to library - * default - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Quincey Koziol - * Thursday, November 1, 2007 - * - *-------------------------------------------------------------------------- - */ -static herr_t -H5E_set_default_auto(H5E_t *stk) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - -#ifndef H5_NO_DEPRECATED_SYMBOLS -#ifdef H5_USE_16_API_DEFAULT - stk->auto_op.vers = 1; -#else /* H5_USE_16_API */ - stk->auto_op.vers = 2; -#endif /* H5_USE_16_API_DEFAULT */ - - stk->auto_op.func1 = stk->auto_op.func1_default = (H5E_auto1_t)H5Eprint1; - stk->auto_op.func2 = stk->auto_op.func2_default = (H5E_auto2_t)H5Eprint2; - stk->auto_op.is_default = TRUE; -#else /* H5_NO_DEPRECATED_SYMBOLS */ - stk->auto_op.func2 = (H5E_auto2_t)H5Eprint2; -#endif /* H5_NO_DEPRECATED_SYMBOLS */ - - stk->auto_data = NULL; - - FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5E_set_default_auto() */ - - -/*-------------------------------------------------------------------------- - * Function: H5E_init_interface + * Function: H5E__init_package * * Purpose: Initialize interface-specific information * @@ -222,15 +185,15 @@ H5E_set_default_auto(H5E_t *stk) * *-------------------------------------------------------------------------- */ -static herr_t -H5E_init_interface(void) +herr_t +H5E__init_package(void) { H5E_cls_t *cls; /* Pointer to error class */ H5E_msg_t *msg; /* Pointer to new error message */ char lib_vers[128]; /* Buffer to constructu library version within */ - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* Initialize the atom group for the error class IDs */ if(H5I_register_type(H5I_ERRCLS_CLS) < 0) @@ -262,11 +225,11 @@ H5E_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5E_init_interface() */ +} /* end H5E__init_package() */ /*------------------------------------------------------------------------- - * Function: H5E_term_interface + * Function: H5E_term_package * * Purpose: Terminates the H5E interface * @@ -281,13 +244,13 @@ done: *------------------------------------------------------------------------- */ int -H5E_term_interface(void) +H5E_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { int64_t ncls, nmsg, nstk; /* Check if there are any open error stacks, classes or messages */ @@ -323,22 +286,57 @@ H5E_term_interface(void) n++; /*H5I*/ } /* end if */ else { - /* Close deprecated interface */ - n += H5E__term_deprec_interface(); - /* Destroy the error class, message, and stack id groups */ - (void)H5I_dec_type_ref(H5I_ERROR_STACK); - (void)H5I_dec_type_ref(H5I_ERROR_CLASS); - (void)H5I_dec_type_ref(H5I_ERROR_MSG); - n++; /*H5I*/ + n += (H5I_dec_type_ref(H5I_ERROR_STACK) > 0); + n += (H5I_dec_type_ref(H5I_ERROR_CLASS) > 0); + n += (H5I_dec_type_ref(H5I_ERROR_MSG) > 0); /* Mark closed */ - H5_interface_initialize_g = 0; + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end else */ } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5E_term_interface() */ +} /* end H5E_term_package() */ + + +/*-------------------------------------------------------------------------- + * Function: H5E_set_default_auto + * + * Purpose: Initialize "automatic" error stack reporting info to library + * default + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Thursday, November 1, 2007 + * + *-------------------------------------------------------------------------- + */ +static herr_t +H5E_set_default_auto(H5E_t *stk) +{ + FUNC_ENTER_NOAPI_NOINIT_NOERR + +#ifndef H5_NO_DEPRECATED_SYMBOLS +#ifdef H5_USE_16_API_DEFAULT + stk->auto_op.vers = 1; +#else /* H5_USE_16_API */ + stk->auto_op.vers = 2; +#endif /* H5_USE_16_API_DEFAULT */ + + stk->auto_op.func1 = stk->auto_op.func1_default = (H5E_auto1_t)H5Eprint1; + stk->auto_op.func2 = stk->auto_op.func2_default = (H5E_auto2_t)H5Eprint2; + stk->auto_op.is_default = TRUE; +#else /* H5_NO_DEPRECATED_SYMBOLS */ + stk->auto_op.func2 = (H5E_auto2_t)H5Eprint2; +#endif /* H5_NO_DEPRECATED_SYMBOLS */ + + stk->auto_data = NULL; + + FUNC_LEAVE_NOAPI(SUCCEED) +} /* end H5E_set_default_auto() */ #ifdef H5_HAVE_THREADSAFE @@ -360,7 +358,7 @@ H5E_term_interface(void) H5E_t * H5E_get_stack(void) { - H5E_t *estack; + H5E_t *estack = NULL; FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -371,7 +369,7 @@ H5E_get_stack(void) #ifdef H5_HAVE_WIN_THREADS estack = (H5E_t *)LocalAlloc(LPTR, sizeof(H5E_t)); /* Win32 has to use LocalAlloc to match the LocalFree in DllMain */ #else - estack = (H5E_t *)H5FL_MALLOC(H5E_t); + estack = (H5E_t *)HDmalloc(sizeof(H5E_t)); #endif /* H5_HAVE_WIN_THREADS */ HDassert(estack); @@ -475,8 +473,8 @@ done: static H5E_cls_t * H5E_register_class(const char *cls_name, const char *lib_name, const char *version) { - H5E_cls_t *cls = NULL; /* Pointer to error class */ - H5E_cls_t *ret_value; /* Return value */ + H5E_cls_t *cls = NULL; /* Pointer to error class */ + H5E_cls_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -631,7 +629,7 @@ done: static ssize_t H5E_get_class_name(const H5E_cls_t *cls, char *name, size_t size) { - ssize_t len; /* Length of error class's name */ + ssize_t len = 0; /* Length of error class's name */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -812,8 +810,8 @@ done: static H5E_msg_t * H5E_create_msg(H5E_cls_t *cls, H5E_type_t msg_type, const char *msg_str) { - H5E_msg_t *msg = NULL; /* Pointer to new error message */ - H5E_msg_t *ret_value; /* Return value */ + H5E_msg_t *msg = NULL; /* Pointer to new error message */ + H5E_msg_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -967,10 +965,10 @@ done: static H5E_t * H5E_get_current_stack(void) { - H5E_t *current_stack; /* Pointer to the current error stack */ - H5E_t *estack_copy=NULL; /* Pointer to new error stack to return */ - unsigned u; /* Local index variable */ - H5E_t *ret_value; /* Return value */ + H5E_t *current_stack; /* Pointer to the current error stack */ + H5E_t *estack_copy = NULL; /* Pointer to new error stack to return */ + unsigned u; /* Local index variable */ + H5E_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -33,7 +33,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ @@ -79,6 +79,9 @@ typedef herr_t (*H5EA__unprotect_func_t)(void *thing, hid_t dxpl_id, /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Extensible array client ID to class mapping */ /* Remember to add client ID to H5EA_cls_id_t in H5EAprivate.h when adding a new diff --git a/src/H5EAcache.c b/src/H5EAcache.c index 8a05282..e9c93d4 100644 --- a/src/H5EAcache.c +++ b/src/H5EAcache.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAdbg.c b/src/H5EAdbg.c index 9c3ce6d..ef45881 100644 --- a/src/H5EAdbg.c +++ b/src/H5EAdbg.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAdblkpage.c b/src/H5EAdblkpage.c index 5d188c2..15bad43 100644 --- a/src/H5EAdblkpage.c +++ b/src/H5EAdblkpage.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAdblock.c b/src/H5EAdblock.c index 24be87a..cd20bba 100644 --- a/src/H5EAdblock.c +++ b/src/H5EAdblock.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAhdr.c b/src/H5EAhdr.c index e30bbac..eff4b54 100644 --- a/src/H5EAhdr.c +++ b/src/H5EAhdr.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAiblock.c b/src/H5EAiblock.c index 364b443..3f49d0d 100644 --- a/src/H5EAiblock.c +++ b/src/H5EAiblock.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAint.c b/src/H5EAint.c index 12a9cda..9f910d0 100644 --- a/src/H5EAint.c +++ b/src/H5EAint.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAmodule.h b/src/H5EAmodule.h new file mode 100644 index 0000000..405b232 --- /dev/null +++ b/src/H5EAmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5EA package. Including this header means that the source file + * is part of the H5EA package. + */ +#ifndef _H5EAmodule_H +#define _H5EAmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5EA_MODULE +#define H5_MY_PKG H5EA +#define H5_MY_PKG_ERR H5E_EARRAY +#define H5_MY_PKG_INIT NO + +#endif /* _H5EAmodule_H */ + diff --git a/src/H5EApkg.h b/src/H5EApkg.h index d328c05..3af1b2c 100644 --- a/src/H5EApkg.h +++ b/src/H5EApkg.h @@ -21,7 +21,7 @@ * the H5EA package. Source files outside the H5EA package should * include H5EAprivate.h instead. */ -#if !(defined(H5EA_PACKAGE) | defined(H5EA_MODULE)) +#if !(defined(H5EA_FRIEND) | defined(H5EA_MODULE)) #error "Do not include this file outside the H5EA package!" #endif @@ -39,16 +39,6 @@ /* Package Private Macros */ /**************************/ -/* If this package header is being included in one of the H5EA modules, define - * the proper control macros for the generic FUNC_ENTER/LEAVE and error - * reporting macros. - */ -#ifdef H5EA_MODULE -#define H5_MY_PKG H5EA -#define H5_MY_PKG_ERR H5E_EARRAY -#define H5_MY_PKG_INIT NO -#endif /* H5EA_MODULE */ - /* Fill value for extensible array test class */ #ifdef H5EA_TESTING #define H5EA_TEST_FILL ((uint64_t)ULLONG_MAX) diff --git a/src/H5EAsblock.c b/src/H5EAsblock.c index 33f34c9..7753f0e 100644 --- a/src/H5EAsblock.c +++ b/src/H5EAsblock.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAstat.c b/src/H5EAstat.c index 8a26e34..0c27681 100644 --- a/src/H5EAstat.c +++ b/src/H5EAstat.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ /***********************/ diff --git a/src/H5EAtest.c b/src/H5EAtest.c index b3942ca..905aa7f 100644 --- a/src/H5EAtest.c +++ b/src/H5EAtest.c @@ -24,7 +24,7 @@ /* Module Declaration */ /**********************/ -#define H5EA_MODULE +#include "H5EAmodule.h" /* This source code file is part of the H5EA module */ #define H5EA_TESTING diff --git a/src/H5Edefin.h b/src/H5Edefin.h index 4c4b4df..a244a3b 100644 --- a/src/H5Edefin.h +++ b/src/H5Edefin.h @@ -195,6 +195,7 @@ hid_t H5E_CANTSELECT_g = FAIL; /* Can't select hyperslab */ hid_t H5E_CANTNEXT_g = FAIL; /* Can't move to next iterator location */ hid_t H5E_BADSELECT_g = FAIL; /* Invalid selection */ hid_t H5E_CANTCOMPARE_g = FAIL; /* Can't compare objects */ +hid_t H5E_CANTAPPEND_g = FAIL; /* Can't append object */ /* Argument errors */ hid_t H5E_UNINITIALIZED_g = FAIL; /* Information is uinitialized */ diff --git a/src/H5Edeprec.c b/src/H5Edeprec.c index 6a83745..1a13c01 100644 --- a/src/H5Edeprec.c +++ b/src/H5Edeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5E_PACKAGE /*suppress error about including H5Epkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5E__init_deprec_interface +#include "H5Emodule.h" /* This source code file is part of the H5E module */ /***********/ @@ -82,51 +79,6 @@ /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5E__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5E__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5E_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5E__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5E_init()) -} /* H5E__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5E__term_deprec_interface -- Terminate interface -USAGE - herr_t H5E__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5E__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5E__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*------------------------------------------------------------------------- diff --git a/src/H5Einit.h b/src/H5Einit.h index 75c0b70..c388c81 100644 --- a/src/H5Einit.h +++ b/src/H5Einit.h @@ -745,6 +745,11 @@ if((msg = H5E_create_msg(cls, H5E_MINOR, "Can't compare objects"))==NULL) HGOTO_ERROR(H5E_ERROR, H5E_CANTINIT, FAIL, "error message initialization failed") if((H5E_CANTCOMPARE_g = H5I_register(H5I_ERROR_MSG, msg, FALSE))<0) HGOTO_ERROR(H5E_ERROR, H5E_CANTREGISTER, FAIL, "can't register error message") +assert(H5E_CANTAPPEND_g==(-1)); +if((msg = H5E_create_msg(cls, H5E_MINOR, "Can't append object"))==NULL) + HGOTO_ERROR(H5E_ERROR, H5E_CANTINIT, FAIL, "error message initialization failed") +if((H5E_CANTAPPEND_g = H5I_register(H5I_ERROR_MSG, msg, FALSE))<0) + HGOTO_ERROR(H5E_ERROR, H5E_CANTREGISTER, FAIL, "can't register error message") /* Argument errors */ assert(H5E_UNINITIALIZED_g==(-1)); diff --git a/src/H5Eint.c b/src/H5Eint.c index 07d1e46..6e84a09 100644 --- a/src/H5Eint.c +++ b/src/H5Eint.c @@ -28,10 +28,7 @@ /* Module Setup */ /****************/ -#define H5E_PACKAGE /*suppress error about including H5Epkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5E_init_int_interface +#include "H5Emodule.h" /* This source code file is part of the H5E module */ /***********/ @@ -117,27 +114,6 @@ int H5E_mpi_error_str_len; -/*-------------------------------------------------------------------------- -NAME - H5E_init_int_interface -- Initialize interface-specific information -USAGE - herr_t H5E_init_int_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5E_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5E_init_int_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5E_init()) -} /* H5E_init_int_interface() */ - - /*------------------------------------------------------------------------- * Function: H5E_get_msg * @@ -154,7 +130,7 @@ H5E_init_int_interface(void) ssize_t H5E_get_msg(const H5E_msg_t *msg, H5E_type_t *type, char *msg_str, size_t size) { - ssize_t len; /* Length of error message */ + ssize_t len = -1; /* Length of error message */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Emodule.h b/src/H5Emodule.h new file mode 100644 index 0000000..d624409 --- /dev/null +++ b/src/H5Emodule.h @@ -0,0 +1,36 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5E package. Including this header means that the source file + * is part of the H5E package. + */ +#ifndef _H5Emodule_H +#define _H5Emodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5E_MODULE +#define H5_MY_PKG H5E +#define H5_MY_PKG_ERR H5E_ERROR +#define H5_MY_PKG_INIT YES + +#endif /* _H5Emodule_H */ + + diff --git a/src/H5Epkg.h b/src/H5Epkg.h index bfaaf9d..3af653a 100644 --- a/src/H5Epkg.h +++ b/src/H5Epkg.h @@ -21,7 +21,7 @@ * the H5E package. Source files outside the H5E package should * include H5Eprivate.h instead. */ -#ifndef H5E_PACKAGE +#if !(defined H5E_FRIEND || defined H5E_MODULE) #error "Do not include this file outside the H5E package!" #endif diff --git a/src/H5Epubgen.h b/src/H5Epubgen.h index e5ecd10..a120e6b 100644 --- a/src/H5Epubgen.h +++ b/src/H5Epubgen.h @@ -330,12 +330,14 @@ H5_DLLVAR hid_t H5E_CANTRECV_g; /* Can't receive data */ #define H5E_CANTNEXT (H5OPEN H5E_CANTNEXT_g) #define H5E_BADSELECT (H5OPEN H5E_BADSELECT_g) #define H5E_CANTCOMPARE (H5OPEN H5E_CANTCOMPARE_g) +#define H5E_CANTAPPEND (H5OPEN H5E_CANTAPPEND_g) H5_DLLVAR hid_t H5E_CANTCLIP_g; /* Can't clip hyperslab region */ H5_DLLVAR hid_t H5E_CANTCOUNT_g; /* Can't count elements */ H5_DLLVAR hid_t H5E_CANTSELECT_g; /* Can't select hyperslab */ H5_DLLVAR hid_t H5E_CANTNEXT_g; /* Can't move to next iterator location */ H5_DLLVAR hid_t H5E_BADSELECT_g; /* Invalid selection */ H5_DLLVAR hid_t H5E_CANTCOMPARE_g; /* Can't compare objects */ +H5_DLLVAR hid_t H5E_CANTAPPEND_g; /* Can't append object */ /* Argument errors */ #define H5E_UNINITIALIZED (H5OPEN H5E_UNINITIALIZED_g) diff --git a/src/H5Eterm.h b/src/H5Eterm.h index aecef3e..d9f9827 100644 --- a/src/H5Eterm.h +++ b/src/H5Eterm.h @@ -196,7 +196,8 @@ H5E_CANTCOUNT_g= H5E_CANTSELECT_g= H5E_CANTNEXT_g= H5E_BADSELECT_g= -H5E_CANTCOMPARE_g= +H5E_CANTCOMPARE_g= +H5E_CANTAPPEND_g= /* Argument errors */ H5E_UNINITIALIZED_g= @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5F__init_pub_interface +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ @@ -59,6 +56,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -85,22 +85,21 @@ static const H5I_class_t H5I_FILE_CLS[1] = {{ /*-------------------------------------------------------------------------- NAME - H5F__init_pub_interface -- Initialize interface-specific information + H5F__init_package -- Initialize interface-specific information USAGE - herr_t H5F__init_pub_interface() + herr_t H5F__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5F_init() currently). + Initializes any interface-specific data or routines. --------------------------------------------------------------------------*/ -static herr_t -H5F__init_pub_interface(void) +herr_t +H5F__init_package(void) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_STATIC + FUNC_ENTER_PACKAGE /* * Initialize the atom group for the file IDs. @@ -108,40 +107,13 @@ H5F__init_pub_interface(void) if(H5I_register_type(H5I_FILE_CLS) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to initialize interface") - ret_value = H5F_init(); done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5F__init_pub_interface() */ +} /* H5F__init_package() */ /*------------------------------------------------------------------------- - * Function: H5F_init - * - * Purpose: Initialize the interface from some other layer. - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Robb Matzke - * Wednesday, December 16, 1998 - * - *------------------------------------------------------------------------- - */ -herr_t -H5F_init(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI(FAIL) - /* FUNC_ENTER() does all the work */ - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5F_init() */ - - -/*------------------------------------------------------------------------- - * Function: H5F_term_interface + * Function: H5F_term_package * * Purpose: Terminate this interface: free all memory and reset global * variables to their initial values. Release all ID groups @@ -159,13 +131,13 @@ done: *------------------------------------------------------------------------- */ int -H5F_term_interface(void) +H5F_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { if(H5I_nmembers(H5I_FILE) > 0) { (void)H5I_clear_type(H5I_FILE, FALSE, FALSE); n++; /*H5I*/ @@ -174,20 +146,17 @@ H5F_term_interface(void) /* Make certain we've cleaned up all the shared file objects */ H5F_sfile_assert_num(0); - /* Close deprecated interface */ - n += H5F__term_deprec_interface(); - /* Destroy the file object id group */ - (void)H5I_dec_type_ref(H5I_FILE); - n++; /*H5I*/ + n += (H5I_dec_type_ref(H5I_FILE) > 0); /* Mark closed */ - H5_interface_initialize_g = 0; + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end else */ } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5F_term_interface() */ +} /* end H5F_term_package() */ /*------------------------------------------------------------------------- @@ -29,7 +29,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ /* Other Packages Used */ @@ -70,6 +70,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Fixed array client ID to class mapping */ /* Remember to add client ID to H5FA_cls_id_t in H5FAprivate.h when adding a new diff --git a/src/H5FAcache.c b/src/H5FAcache.c index b95da40..f3396be 100644 --- a/src/H5FAcache.c +++ b/src/H5FAcache.c @@ -28,7 +28,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ diff --git a/src/H5FAdbg.c b/src/H5FAdbg.c index 6a84fc9..2f8fda2 100644 --- a/src/H5FAdbg.c +++ b/src/H5FAdbg.c @@ -26,7 +26,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ diff --git a/src/H5FAdblkpage.c b/src/H5FAdblkpage.c index e1ea3ac..00eb398 100644 --- a/src/H5FAdblkpage.c +++ b/src/H5FAdblkpage.c @@ -26,7 +26,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ diff --git a/src/H5FAdblock.c b/src/H5FAdblock.c index 42dafeb..71b618c 100644 --- a/src/H5FAdblock.c +++ b/src/H5FAdblock.c @@ -26,7 +26,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ diff --git a/src/H5FAhdr.c b/src/H5FAhdr.c index 9083a52..49d22f3 100644 --- a/src/H5FAhdr.c +++ b/src/H5FAhdr.c @@ -26,7 +26,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ diff --git a/src/H5FAmodule.h b/src/H5FAmodule.h new file mode 100644 index 0000000..e46b071 --- /dev/null +++ b/src/H5FAmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5FA package. Including this header means that the source file + * is part of the H5FA package. + */ +#ifndef _H5FAmodule_H +#define _H5FAmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5FA_MODULE +#define H5_MY_PKG H5FA +#define H5_MY_PKG_ERR H5E_FARRAY +#define H5_MY_PKG_INIT NO + +#endif /* _H5FAmodule_H */ + diff --git a/src/H5FApkg.h b/src/H5FApkg.h index bed9c83..ddf3a07 100644 --- a/src/H5FApkg.h +++ b/src/H5FApkg.h @@ -20,7 +20,7 @@ * the H5FA package. Source files outside the H5FA package should * include H5FAprivate.h instead. */ -#if !(defined(H5FA_PACKAGE) | defined(H5FA_MODULE)) +#if !(defined(H5FA_FRIEND) | defined(H5FA_MODULE)) #error "Do not include this file outside the H5FA package!" #endif @@ -43,16 +43,6 @@ /* #define H5FA_DEBUG */ -/* If this package header is being included in one of the H5FA modules, define - * the proper control macros for the generic FUNC_ENTER/LEAVE and error - * reporting macros. - */ -#ifdef H5FA_MODULE -#define H5_MY_PKG H5FA -#define H5_MY_PKG_ERR H5E_FARRAY -#define H5_MY_PKG_INIT NO -#endif /* H5FA_MODULE */ - /* Fill value for fixed array test class */ #ifdef H5FA_TESTING #define H5FA_TEST_FILL ((uint64_t)ULLONG_MAX) diff --git a/src/H5FAstat.c b/src/H5FAstat.c index bed6c6e..4ded4c1 100644 --- a/src/H5FAstat.c +++ b/src/H5FAstat.c @@ -26,7 +26,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ /***********************/ diff --git a/src/H5FAtest.c b/src/H5FAtest.c index acb2d06..528f550 100644 --- a/src/H5FAtest.c +++ b/src/H5FAtest.c @@ -24,7 +24,7 @@ /* Module Declaration */ /**********************/ -#define H5FA_MODULE +#include "H5FAmodule.h" /* This source code file is part of the H5FA module */ #define H5FA_TESTING @@ -28,11 +28,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5FD_PACKAGE /*suppress error about including H5FDpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_init_interface +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#include "H5FDmodule.h" /* This source code file is part of the H5FD module */ /***********/ @@ -78,6 +75,9 @@ static int H5FD_driver_query(const H5FD_class_t *driver, unsigned long *flags/*o /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -113,53 +113,24 @@ static const H5I_class_t H5I_VFL_CLS[1] = {{ /*------------------------------------------------------------------------- - * Function: H5FD_init - * - * Purpose: Initialize the interface from some other package. - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Quincey Koziol - * Thursday, January 3, 2007 - * - *------------------------------------------------------------------------- - */ -herr_t -H5FD_init(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI(FAIL) - /* FUNC_ENTER() does all the work */ - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_init() */ - - -/*------------------------------------------------------------------------- - * Function: H5FD_init_interface + * Function: H5FD__init_package * * Purpose: Initialize the virtual file layer. * * Return: Success: Non-negative - * * Failure: Negative * * Programmer: Robb Matzke * Monday, July 26, 1999 * - * Modifications: - * *------------------------------------------------------------------------- */ -static herr_t -H5FD_init_interface(void) +herr_t +H5FD__init_package(void) { herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE if(H5I_register_type(H5I_VFL_CLS) < 0) HGOTO_ERROR(H5E_VFL, H5E_CANTINIT, FAIL, "unable to initialize interface") @@ -169,11 +140,11 @@ H5FD_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_init_interface() */ +} /* end H5FD__init_package() */ /*------------------------------------------------------------------------- - * Function: H5FD_term_interface + * Function: H5FD_term_package * * Purpose: Terminate this interface: free all memory and reset global * variables to their initial values. Release all ID groups @@ -182,40 +153,37 @@ done: * Return: Success: Positive if anything was done that might * have affected other interfaces; zero * otherwise. - * * Failure: Never fails. * * Programmer: Robb Matzke * Friday, February 19, 1999 * - * Modifications: - * *------------------------------------------------------------------------- */ int -H5FD_term_interface(void) +H5FD_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { if(H5I_nmembers(H5I_VFL) > 0) { (void)H5I_clear_type(H5I_VFL, FALSE, FALSE); n++; /*H5I*/ } /* end if */ else { /* Destroy the VFL driver id group */ - (void)H5I_dec_type_ref(H5I_VFL); - n++; /*H5I*/ + n += (H5I_dec_type_ref(H5I_VFL) > 0); /* Mark closed */ - H5_interface_initialize_g = 0; + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end else */ } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5FD_term_interface() */ +} /* end H5FD_term_package() */ /*------------------------------------------------------------------------- @@ -223,7 +191,7 @@ H5FD_term_interface(void) * * Purpose: Frees a file driver class struct and returns an indication of * success. This function is used as the free callback for the - * virtual file layer object identifiers (cf H5FD_init_interface). + * virtual file layer object identifiers (cf H5FD__init_package). * * Return: Success: Non-negative * @@ -350,7 +318,7 @@ H5FD_register(const void *_cls, size_t size, hbool_t app_ref) const H5FD_class_t *cls = (const H5FD_class_t *)_cls; H5FD_class_t *saved = NULL; H5FD_mem_t type; - hid_t ret_value; + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -974,7 +942,7 @@ H5FD_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) H5P_genplist_t *plist; /* Property list pointer */ unsigned long driver_flags = 0; /* File-inspecific driver feature flags */ H5FD_file_image_info_t file_image_info; /* Initial file image */ - H5FD_t *ret_value; /* Return value */ + H5FD_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1189,7 +1157,7 @@ done: int H5FD_cmp(const H5FD_t *f1, const H5FD_t *f2) { - int ret_value; + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(-1) /*return value is arbitrary*/ @@ -1602,7 +1570,7 @@ done: haddr_t H5FD_get_maxaddr(const H5FD_t *file) { - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) diff --git a/src/H5FDcore.c b/src/H5FDcore.c index 32f23fb..ac5d7ed 100644 --- a/src/H5FDcore.c +++ b/src/H5FDcore.c @@ -22,8 +22,7 @@ * access to small, temporary hdf5 files. */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_core_init_interface +#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */ #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -65,11 +64,7 @@ typedef struct H5FD_core_t { * identify a file. */ dev_t device; /*file device number */ -#ifdef H5_VMS - ino_t inode[3]; /*file i-node number */ -#else ino_t inode; /*file i-node number */ -#endif /*H5_VMS*/ #else /* Files in windows are uniquely identified by the volume serial * number and the file index (both low and high parts). @@ -126,57 +121,57 @@ typedef struct H5FD_core_fapl_t { (size_t)((A)+(Z))<(size_t)(A)) /* Prototypes */ -static herr_t H5FD_core_add_dirty_region(H5FD_core_t *file, haddr_t start, haddr_t end); -static herr_t H5FD_core_destroy_dirty_list(H5FD_core_t *file); -static herr_t H5FD_core_write_to_bstore(H5FD_core_t *file, haddr_t addr, size_t size); -static herr_t H5FD_core_term(void); -static void *H5FD_core_fapl_get(H5FD_t *_file); -static H5FD_t *H5FD_core_open(const char *name, unsigned flags, hid_t fapl_id, +static herr_t H5FD__core_add_dirty_region(H5FD_core_t *file, haddr_t start, haddr_t end); +static herr_t H5FD__core_destroy_dirty_list(H5FD_core_t *file); +static herr_t H5FD__core_write_to_bstore(H5FD_core_t *file, haddr_t addr, size_t size); +static herr_t H5FD__core_term(void); +static void *H5FD__core_fapl_get(H5FD_t *_file); +static H5FD_t *H5FD__core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr); -static herr_t H5FD_core_close(H5FD_t *_file); -static int H5FD_core_cmp(const H5FD_t *_f1, const H5FD_t *_f2); -static herr_t H5FD_core_query(const H5FD_t *_f1, unsigned long *flags); -static haddr_t H5FD_core_get_eoa(const H5FD_t *_file, H5FD_mem_t type); -static herr_t H5FD_core_set_eoa(H5FD_t *_file, H5FD_mem_t type, haddr_t addr); -static haddr_t H5FD_core_get_eof(const H5FD_t *_file, H5FD_mem_t type); -static herr_t H5FD_core_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle); -static herr_t H5FD_core_read(H5FD_t *_file, H5FD_mem_t type, hid_t fapl_id, haddr_t addr, +static herr_t H5FD__core_close(H5FD_t *_file); +static int H5FD__core_cmp(const H5FD_t *_f1, const H5FD_t *_f2); +static herr_t H5FD__core_query(const H5FD_t *_f1, unsigned long *flags); +static haddr_t H5FD__core_get_eoa(const H5FD_t *_file, H5FD_mem_t type); +static herr_t H5FD__core_set_eoa(H5FD_t *_file, H5FD_mem_t type, haddr_t addr); +static haddr_t H5FD__core_get_eof(const H5FD_t *_file, H5FD_mem_t type); +static herr_t H5FD__core_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle); +static herr_t H5FD__core_read(H5FD_t *_file, H5FD_mem_t type, hid_t fapl_id, haddr_t addr, size_t size, void *buf); -static herr_t H5FD_core_write(H5FD_t *_file, H5FD_mem_t type, hid_t fapl_id, haddr_t addr, +static herr_t H5FD__core_write(H5FD_t *_file, H5FD_mem_t type, hid_t fapl_id, haddr_t addr, size_t size, const void *buf); -static herr_t H5FD_core_flush(H5FD_t *_file, hid_t dxpl_id, unsigned closing); -static herr_t H5FD_core_truncate(H5FD_t *_file, hid_t dxpl_id, hbool_t closing); +static herr_t H5FD__core_flush(H5FD_t *_file, hid_t dxpl_id, unsigned closing); +static herr_t H5FD__core_truncate(H5FD_t *_file, hid_t dxpl_id, hbool_t closing); static const H5FD_class_t H5FD_core_g = { "core", /* name */ MAXADDR, /* maxaddr */ H5F_CLOSE_WEAK, /* fc_degree */ - H5FD_core_term, /* terminate */ + H5FD__core_term, /* terminate */ NULL, /* sb_size */ NULL, /* sb_encode */ NULL, /* sb_decode */ sizeof(H5FD_core_fapl_t), /* fapl_size */ - H5FD_core_fapl_get, /* fapl_get */ + H5FD__core_fapl_get, /* fapl_get */ NULL, /* fapl_copy */ NULL, /* fapl_free */ 0, /* dxpl_size */ NULL, /* dxpl_copy */ NULL, /* dxpl_free */ - H5FD_core_open, /* open */ - H5FD_core_close, /* close */ - H5FD_core_cmp, /* cmp */ - H5FD_core_query, /* query */ + H5FD__core_open, /* open */ + H5FD__core_close, /* close */ + H5FD__core_cmp, /* cmp */ + H5FD__core_query, /* query */ NULL, /* get_type_map */ NULL, /* alloc */ NULL, /* free */ - H5FD_core_get_eoa, /* get_eoa */ - H5FD_core_set_eoa, /* set_eoa */ - H5FD_core_get_eof, /* get_eof */ - H5FD_core_get_handle, /* get_handle */ - H5FD_core_read, /* read */ - H5FD_core_write, /* write */ - H5FD_core_flush, /* flush */ - H5FD_core_truncate, /* truncate */ + H5FD__core_get_eoa, /* get_eoa */ + H5FD__core_set_eoa, /* set_eoa */ + H5FD__core_get_eof, /* get_eof */ + H5FD__core_get_handle, /* get_handle */ + H5FD__core_read, /* read */ + H5FD__core_write, /* write */ + H5FD__core_flush, /* flush */ + H5FD__core_truncate, /* truncate */ NULL, /* lock */ NULL, /* unlock */ H5FD_FLMAP_DICHOTOMY /* fl_map */ @@ -187,7 +182,7 @@ H5FL_DEFINE(H5FD_core_region_t); /*------------------------------------------------------------------------- - * Function: H5FD_core_add_dirty_region + * Function: H5FD__core_add_dirty_region * * Purpose: Add a new dirty region to the list for later flushing * to the backing store. @@ -197,7 +192,7 @@ H5FL_DEFINE(H5FD_core_region_t); *------------------------------------------------------------------------- */ static herr_t -H5FD_core_add_dirty_region(H5FD_core_t *file, haddr_t start, haddr_t end) +H5FD__core_add_dirty_region(H5FD_core_t *file, haddr_t start, haddr_t end) { H5FD_core_region_t *b_item = NULL; H5FD_core_region_t *a_item = NULL; @@ -210,7 +205,7 @@ H5FD_core_add_dirty_region(H5FD_core_t *file, haddr_t start, haddr_t end) hbool_t was_adjusted = FALSE; #endif - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC HDassert(file); HDassert(file->dirty_list); @@ -314,11 +309,11 @@ if(was_adjusted) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_add_dirty_region() */ +} /* end H5FD__core_add_dirty_region() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_destroy_dirty_list + * Function: H5FD__core_destroy_dirty_list * * Purpose: Completely destroy the dirty list. * @@ -327,11 +322,11 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_destroy_dirty_list(H5FD_core_t *file) +H5FD__core_destroy_dirty_list(H5FD_core_t *file) { herr_t ret_value = SUCCEED; - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC HDassert(file); @@ -356,11 +351,11 @@ if(count != 0) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_destroy_dirty_list() */ +} /* end H5FD__core_destroy_dirty_list() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_write_to_bstore + * Function: H5FD__core_write_to_bstore * * Purpose: Write data to the backing store. * @@ -368,7 +363,8 @@ done: * *------------------------------------------------------------------------- */ -static herr_t H5FD_core_write_to_bstore(H5FD_core_t *file, haddr_t addr, size_t size) +static herr_t +H5FD__core_write_to_bstore(H5FD_core_t *file, haddr_t addr, size_t size) { unsigned char *ptr = file->mem + addr; /* mutable pointer into the * buffer (can't change mem) @@ -424,12 +420,11 @@ fprintf(stderr, "bytes wrote: %lu\n", bytes_wrote); done: FUNC_LEAVE_NOAPI(ret_value) - -} /* end H5FD_core_write_to_bstore() */ +} /* end H5FD__core_write_to_bstore() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_init_interface + * Function: H5FD__init_package * * Purpose: Initializes any interface-specific data or routines. * @@ -438,7 +433,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; @@ -449,7 +444,7 @@ H5FD_core_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_core_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- @@ -469,23 +464,23 @@ done: hid_t H5FD_core_init(void) { - hid_t ret_value = H5FD_CORE_g; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) if(H5I_VFL != H5I_get_type(H5FD_CORE_g)) - H5FD_CORE_g = H5FD_register(&H5FD_core_g,sizeof(H5FD_class_t),FALSE); + H5FD_CORE_g = H5FD_register(&H5FD_core_g, sizeof(H5FD_class_t), FALSE); /* Set return value */ ret_value = H5FD_CORE_g; done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5FD_core_init() */ /*--------------------------------------------------------------------------- - * Function: H5FD_core_term + * Function: H5FD__core_term * * Purpose: Shut down the VFD * @@ -497,15 +492,15 @@ done: *--------------------------------------------------------------------------- */ static herr_t -H5FD_core_term(void) +H5FD__core_term(void) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Reset VFL ID */ H5FD_CORE_g = 0; FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5FD_core_term() */ +} /* end H5FD__core_term() */ /*------------------------------------------------------------------------- @@ -543,7 +538,7 @@ H5Pset_fapl_core(hid_t fapl_id, size_t increment, hbool_t backing_store) done: FUNC_LEAVE_API(ret_value) -} +} /* end H5Pset_fapl_core() */ /*------------------------------------------------------------------------- @@ -582,16 +577,15 @@ H5Pget_fapl_core(hid_t fapl_id, size_t *increment /*out*/, hbool_t *backing_stor done: FUNC_LEAVE_API(ret_value) -} +} /* end H5Pget_fapl_core() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_fapl_get + * Function: H5FD__core_fapl_get * * Purpose: Returns a copy of the file access properties. * * Return: Success: Ptr to new file access properties. - * * Failure: NULL * * Programmer: Robb Matzke @@ -600,13 +594,13 @@ done: *------------------------------------------------------------------------- */ static void * -H5FD_core_fapl_get(H5FD_t *_file) +H5FD__core_fapl_get(H5FD_t *_file) { H5FD_core_t *file = (H5FD_core_t*)_file; H5FD_core_fapl_t *fa; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(NULL == (fa = (H5FD_core_fapl_t *)H5MM_calloc(sizeof(H5FD_core_fapl_t)))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") @@ -619,18 +613,17 @@ H5FD_core_fapl_get(H5FD_t *_file) done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5FD__core_fapl_get() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_open + * Function: H5FD___core_open * * Purpose: Create memory as an HDF5 file. * * Return: Success: A pointer to a new file data structure. The * public fields will be initialized by the * caller, which is always H5FD_open(). - * * Failure: NULL * * Programmer: Robb Matzke @@ -639,7 +632,7 @@ done: *------------------------------------------------------------------------- */ static H5FD_t * -H5FD_core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) +H5FD__core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) { int o_flags; H5FD_core_t *file = NULL; @@ -651,9 +644,9 @@ H5FD_core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) h5_stat_t sb; int fd = -1; H5FD_file_image_info_t file_image_info; - H5FD_t *ret_value; + H5FD_t *ret_value = NULL; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check arguments */ if(!name || !*name) @@ -741,14 +734,7 @@ H5FD_core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) file->dwVolumeSerialNumber = fileinfo.dwVolumeSerialNumber; #else /* H5_HAVE_WIN32_API */ file->device = sb.st_dev; -#ifdef H5_VMS - file->inode[0] = sb.st_ino[0]; - file->inode[1] = sb.st_ino[1]; - file->inode[2] = sb.st_ino[2]; -#else file->inode = sb.st_ino; -#endif /* H5_VMS */ - #endif /* H5_HAVE_WIN32_API */ } /* end if */ @@ -875,11 +861,11 @@ done: } /* end if */ FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_open() */ +} /* end H5FD__core_open() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_close + * Function: H5FD__core_close * * Purpose: Closes the file. * @@ -891,20 +877,20 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_close(H5FD_t *_file) +H5FD__core_close(H5FD_t *_file) { H5FD_core_t *file = (H5FD_core_t*)_file; herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Flush any changed buffers */ - if(H5FD_core_flush(_file, (hid_t)-1, TRUE) < 0) + if(H5FD__core_flush(_file, (hid_t)-1, TRUE) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFLUSH, FAIL, "unable to flush core vfd backing store") /* Destroy the dirty region list */ if(file->dirty_list) - if(H5FD_core_destroy_dirty_list(file) != SUCCEED) + if(H5FD__core_destroy_dirty_list(file) != SUCCEED) HGOTO_ERROR(H5E_VFL, H5E_CANTFREE, FAIL, "unable to free core vfd dirty region list") /* Release resources */ @@ -926,11 +912,11 @@ H5FD_core_close(H5FD_t *_file) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_close() */ +} /* end H5FD__core_close() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_cmp + * Function: H5FD__core_cmp * * Purpose: Compares two files belonging to this driver by name. If one * file doesn't have a name then it is less than the other file. @@ -938,7 +924,6 @@ done: * address. * * Return: Success: A value like strcmp() - * * Failure: never fails (arguments were checked by the * caller). * @@ -948,13 +933,13 @@ done: *------------------------------------------------------------------------- */ static int -H5FD_core_cmp(const H5FD_t *_f1, const H5FD_t *_f2) +H5FD__core_cmp(const H5FD_t *_f1, const H5FD_t *_f2) { const H5FD_core_t *f1 = (const H5FD_core_t*)_f1; const H5FD_core_t *f2 = (const H5FD_core_t*)_f2; int ret_value = 0; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR if(f1->fd >= 0 && f2->fd >= 0) { /* Compare low level file information for backing store */ @@ -981,13 +966,8 @@ H5FD_core_cmp(const H5FD_t *_f1, const H5FD_t *_f2) if(HDmemcmp(&(f1->device),&(f2->device),sizeof(dev_t))>0) HGOTO_DONE(1) #endif /* H5_DEV_T_IS_SCALAR */ -#ifndef H5_VMS if (f1->inode < f2->inode) HGOTO_DONE(-1) if (f1->inode > f2->inode) HGOTO_DONE(1) -#else - if(HDmemcmp(&(f1->inode),&(f2->inode),3*sizeof(ino_t))<0) HGOTO_DONE(-1) - if(HDmemcmp(&(f1->inode),&(f2->inode),3*sizeof(ino_t))>0) HGOTO_DONE(1) -#endif /* H5_VMS */ #endif /*H5_HAVE_WIN32_API*/ } /* end if */ @@ -1010,11 +990,11 @@ H5FD_core_cmp(const H5FD_t *_f1, const H5FD_t *_f2) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_cmp() */ +} /* end H5FD__core_cmp() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_query + * Function: H5FD__core_query * * Purpose: Set the flags that this VFL driver is capable of supporting. * (listed in H5FDpublic.h) @@ -1027,11 +1007,11 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_query(const H5FD_t * _file, unsigned long *flags /* out */) +H5FD__core_query(const H5FD_t * _file, unsigned long *flags /* out */) { const H5FD_core_t *file = (const H5FD_core_t*)_file; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Set the VFL feature flags that this driver supports */ if(flags) { @@ -1049,11 +1029,11 @@ H5FD_core_query(const H5FD_t * _file, unsigned long *flags /* out */) } /* end if */ FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5FD_core_query() */ +} /* end H5FD__core_query() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_get_eoa + * Function: H5FD__core_get_eoa * * Purpose: Gets the end-of-address marker for the file. The EOA marker * is the first address past the last byte allocated in the @@ -1067,18 +1047,18 @@ H5FD_core_query(const H5FD_t * _file, unsigned long *flags /* out */) *------------------------------------------------------------------------- */ static haddr_t -H5FD_core_get_eoa(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type) +H5FD__core_get_eoa(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type) { const H5FD_core_t *file = (const H5FD_core_t*)_file; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR FUNC_LEAVE_NOAPI(file->eoa) -} +} /* end H5FD__core_get_eoa() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_set_eoa + * Function: H5FD__core_set_eoa * * Purpose: Set the end-of-address marker for the file. This function is * called shortly after an existing HDF5 file is opened in order @@ -1092,12 +1072,12 @@ H5FD_core_get_eoa(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type) *------------------------------------------------------------------------- */ static herr_t -H5FD_core_set_eoa(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, haddr_t addr) +H5FD__core_set_eoa(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, haddr_t addr) { H5FD_core_t *file = (H5FD_core_t*)_file; herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(ADDR_OVERFLOW(addr)) HGOTO_ERROR(H5E_ARGS, H5E_OVERFLOW, FAIL, "address overflow") @@ -1106,11 +1086,11 @@ H5FD_core_set_eoa(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, haddr_t addr) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_set_eoa() */ +} /* end H5FD__core_set_eoa() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_get_eof + * Function: H5FD__core_get_eof * * Purpose: Returns the end-of-file marker, which is the greater of * either the size of the underlying memory or the HDF5 @@ -1126,18 +1106,18 @@ done: *------------------------------------------------------------------------- */ static haddr_t -H5FD_core_get_eof(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type) +H5FD__core_get_eof(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type) { const H5FD_core_t *file = (const H5FD_core_t*)_file; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR FUNC_LEAVE_NOAPI(file->eof) -} +} /* end H5FD__core_get_eof() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_get_handle + * Function: H5FD__core_get_handle * * Purpose: Gets the file handle of CORE file driver. * @@ -1149,12 +1129,12 @@ H5FD_core_get_eof(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type) *------------------------------------------------------------------------- */ static herr_t -H5FD_core_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle) +H5FD__core_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle) { H5FD_core_t *file = (H5FD_core_t *)_file; /* core VFD info */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check args */ if(!file_handle) @@ -1193,11 +1173,11 @@ H5FD_core_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_get_handle() */ +} /* end H5FD__core_get_handle() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_read + * Function: H5FD__core_read * * Purpose: Reads SIZE bytes of data from FILE beginning at address ADDR * into buffer BUF according to data transfer properties in @@ -1205,7 +1185,6 @@ done: * * Return: Success: SUCCEED. Result is stored in caller-supplied * buffer BUF. - * * Failure: FAIL, Contents of buffer BUF are undefined. * * Programmer: Robb Matzke @@ -1214,13 +1193,13 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_read(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t addr, +H5FD__core_read(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t addr, size_t size, void *buf/*out*/) { H5FD_core_t *file = (H5FD_core_t*)_file; - herr_t ret_value=SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC HDassert(file && file->pub.cls); HDassert(buf); @@ -1256,11 +1235,11 @@ H5FD_core_read(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNUS done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5FD__core_read() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_write + * Function: H5FD__core_write * * Purpose: Writes SIZE bytes of data to FILE beginning at address ADDR * from buffer BUF according to data transfer properties in @@ -1274,13 +1253,13 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_write(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t addr, +H5FD__core_write(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t addr, size_t size, const void *buf) { H5FD_core_t *file = (H5FD_core_t*)_file; herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC HDassert(file && file->pub.cls); HDassert(buf); @@ -1326,7 +1305,8 @@ H5FD_core_write(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNU if(file->dirty_list) { haddr_t start = addr; haddr_t end = addr + (haddr_t)size - 1; - if(H5FD_core_add_dirty_region(file, start, end) != SUCCEED) + + if(H5FD__core_add_dirty_region(file, start, end) != SUCCEED) HGOTO_ERROR(H5E_VFL, H5E_CANTINSERT, FAIL, "unable to add core VFD dirty region during write call - addresses: start=%llu end=%llu", start, end) } @@ -1338,11 +1318,11 @@ H5FD_core_write(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, hid_t H5_ATTR_UNU done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_write() */ +} /* end H5FD__core_write() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_flush + * Function: H5FD__core_flush * * Purpose: Flushes the file to backing store if there is any and if the * dirty flag is set. @@ -1355,12 +1335,12 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_flush(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, unsigned H5_ATTR_UNUSED closing) +H5FD__core_flush(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, unsigned H5_ATTR_UNUSED closing) { H5FD_core_t *file = (H5FD_core_t*)_file; herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Write to backing store */ if (file->dirty && file->fd >= 0 && file->backing_store) { @@ -1387,7 +1367,7 @@ H5FD_core_flush(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, unsigned H5_ATTR_UN #ifdef DER fprintf(stderr, "(%llu, %llu : %lu)\n", item->start, item->end, size); #endif - if(H5FD_core_write_to_bstore(file, item->start, size) != SUCCEED) + if(H5FD__core_write_to_bstore(file, item->start, size) != SUCCEED) HGOTO_ERROR(H5E_VFL, H5E_WRITEERROR, FAIL, "unable to write to backing store") } /* end if */ @@ -1401,24 +1381,23 @@ if(file->eoa > file->eof) fprintf(stderr, "*** EOA BADNESS ***\n"); fprintf(stderr, "\n"); #endif - } + } /* end if */ /* Otherwise, write the entire file out at once */ else { - if(H5FD_core_write_to_bstore(file, (haddr_t)0, (size_t)file->eof) != SUCCEED) + if(H5FD__core_write_to_bstore(file, (haddr_t)0, (size_t)file->eof) != SUCCEED) HGOTO_ERROR(H5E_VFL, H5E_WRITEERROR, FAIL, "unable to write to backing store") - - } /* end while */ + } /* end else */ file->dirty = FALSE; } done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5FD__core_flush() */ /*------------------------------------------------------------------------- - * Function: H5FD_core_truncate + * Function: H5FD__core_truncate * * Purpose: Makes sure that the true file size is the same (or larger) * than the end-of-address. @@ -1453,13 +1432,13 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t closing) +H5FD__core_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t closing) { H5FD_core_t *file = (H5FD_core_t*)_file; size_t new_eof; /* New size of memory buffer */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC HDassert(file); @@ -1523,12 +1502,6 @@ H5FD_core_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t closing) if(0 == bError) HGOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to extend file properly") #else /* H5_HAVE_WIN32_API */ -#ifdef H5_VMS - /* Reset seek offset to the beginning of the file, so that the file isn't - * re-extended later. This may happen on Open VMS. */ - if(-1 == HDlseek(file->fd, (HDoff_t)0, SEEK_SET)) - HSYS_GOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to seek to proper position") -#endif /* H5_VMS */ if(-1 == HDftruncate(file->fd, (HDoff_t)new_eof)) HSYS_GOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to extend file properly") #endif /* H5_HAVE_WIN32_API */ @@ -1545,5 +1518,5 @@ fprintf(stderr, "OLD: Truncated to: %llu\n", file->eoa); done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FD_core_truncate() */ +} /* end H5FD__core_truncate() */ diff --git a/src/H5FDdirect.c b/src/H5FDdirect.c index e9fd1ea..82241a1 100644 --- a/src/H5FDdirect.c +++ b/src/H5FDdirect.c @@ -22,12 +22,8 @@ * buffer. The main system support this feature is Linux. */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_direct_init_interface +#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */ -/* For system function posix_memalign - Commented it out because copper isn't able to compile - * this file. */ -/* #define _XOPEN_SOURCE 600 */ #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -83,11 +79,7 @@ typedef struct H5FD_direct_t { * identify a file. */ dev_t device; /*file device number */ -#ifdef H5_VMS - ino_t inode[3]; /*file i-node number */ -#else ino_t inode; /*file i-node number */ -#endif /*H5_VMS*/ #else /* * On H5_HAVE_WIN32_API the low-order word of a unique identifier associated with the @@ -186,10 +178,9 @@ H5FL_DEFINE_STATIC(H5FD_direct_t); /*-------------------------------------------------------------------------- NAME - H5FD_direct_init_interface -- Initialize interface-specific information + H5FD__init_package -- Initialize interface-specific information USAGE - herr_t H5FD_direct_init_interface() - + herr_t H5FD__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION @@ -198,18 +189,18 @@ DESCRIPTION --------------------------------------------------------------------------*/ static herr_t -H5FD_direct_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(H5FD_direct_init() < 0) HGOTO_ERROR(H5E_VFL, H5E_CANTINIT, FAIL, "unable to initialize direct VFD") done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_direct_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- @@ -240,7 +231,7 @@ H5FD_direct_init(void) H5FD_DIRECT_g = H5FD_register(&H5FD_direct_g,sizeof(H5FD_class_t),FALSE); /* Set return value */ - ret_value=H5FD_DIRECT_g; + ret_value = H5FD_DIRECT_g; done: FUNC_LEAVE_NOAPI(ret_value) @@ -525,13 +516,7 @@ H5FD_direct_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxadd file->fileindexlo = fileinfo.nFileIndexLow; #else file->device = sb.st_dev; -#ifdef H5_VMS - file->inode[0] = sb.st_ino[0]; - file->inode[1] = sb.st_ino[1]; - file->inode[2] = sb.st_ino[2]; -#else file->inode = sb.st_ino; -#endif /*H5_VMS*/ #endif /*H5_HAVE_WIN32_API*/ file->fa.mboundary = fa->mboundary; file->fa.fbsize = fa->fbsize; @@ -673,13 +658,8 @@ H5FD_direct_cmp(const H5FD_t *_f1, const H5FD_t *_f2) if(HDmemcmp(&(f1->device),&(f2->device),sizeof(dev_t))>0) HGOTO_DONE(1) #endif /* H5_DEV_T_IS_SCALAR */ -#ifndef H5_VMS if (f1->inode < f2->inode) HGOTO_DONE(-1) if (f1->inode > f2->inode) HGOTO_DONE(1) -#else - if(HDmemcmp(&(f1->inode),&(f2->inode),3*sizeof(ino_t))<0) HGOTO_DONE(-1) - if(HDmemcmp(&(f1->inode),&(f2->inode),3*sizeof(ino_t))>0) HGOTO_DONE(1) -#endif /*H5_VMS*/ #endif diff --git a/src/H5FDdrvr_module.h b/src/H5FDdrvr_module.h new file mode 100644 index 0000000..8bb83a1 --- /dev/null +++ b/src/H5FDdrvr_module.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5FD driver package. Including this header means that the source file + * is part of the H5FD driver package. + */ +#ifndef _H5FDdrvr_module_H +#define _H5FDdrvr_module_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5_MY_PKG H5FD +#define H5_MY_PKG_ERR H5E_FILE +#define H5_MY_PKG_INIT YES +#define H5_PKG_SINGLE_SOURCE + +#endif /* _H5FDdrvr_module_H */ + diff --git a/src/H5FDfamily.c b/src/H5FDfamily.c index eeb1dc9..e2c7709 100644 --- a/src/H5FDfamily.c +++ b/src/H5FDfamily.c @@ -34,8 +34,7 @@ * */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_family_init_interface +#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */ #include "H5private.h" /* Generic Functions */ @@ -147,10 +146,9 @@ static const H5FD_class_t H5FD_family_g = { /*-------------------------------------------------------------------------- NAME - H5FD_family_init_interface -- Initialize interface-specific information + H5FD__init_package -- Initialize interface-specific information USAGE - herr_t H5FD_family_init_interface() - + herr_t H5FD__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION @@ -159,18 +157,18 @@ DESCRIPTION --------------------------------------------------------------------------*/ static herr_t -H5FD_family_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(H5FD_family_init() < 0) HGOTO_ERROR(H5E_VFL, H5E_CANTINIT, FAIL, "unable to initialize family VFD") done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_family_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- @@ -368,7 +366,7 @@ H5FD_family_fapl_get(H5FD_t *_file) H5FD_family_t *file = (H5FD_family_t*)_file; H5FD_family_fapl_t *fa = NULL; H5P_genplist_t *plist; /* Property list pointer */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -414,7 +412,7 @@ H5FD_family_fapl_copy(const void *_old_fa) const H5FD_family_fapl_t *old_fa = (const H5FD_family_fapl_t*)_old_fa; H5FD_family_fapl_t *new_fa = NULL; H5P_genplist_t *plist; /* Property list pointer */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1042,7 +1040,7 @@ H5FD_family_get_eof(const H5FD_t *_file, H5FD_mem_t type) const H5FD_family_t *file = (const H5FD_family_t*)_file; haddr_t eof=0; int i; /* Local index variable */ - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1096,7 +1094,7 @@ H5FD_family_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle) H5P_genplist_t *plist; hsize_t offset; int memb; - herr_t ret_value; + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5FDint.c b/src/H5FDint.c index 13bc68a..e7cb2c0 100644 --- a/src/H5FDint.c +++ b/src/H5FDint.c @@ -28,10 +28,7 @@ /* Module Setup */ /****************/ -#define H5FD_PACKAGE /*suppress error about including H5FDpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_int_init_interface +#include "H5FDmodule.h" /* This source code file is part of the H5FD module */ /***********/ @@ -80,28 +77,6 @@ -/*-------------------------------------------------------------------------- -NAME - H5FD_int_init_interface -- Initialize interface-specific information -USAGE - herr_t H5FD_int_init_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5FD_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5FD_int_init_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5FD_init()) -} /* H5FD_int_init_interface() */ - - /*------------------------------------------------------------------------- * Function: H5FD_locate_signature * @@ -325,7 +300,7 @@ done: haddr_t H5FD_get_eoa(const H5FD_t *file, H5FD_mem_t type) { - haddr_t ret_value; + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) @@ -367,7 +342,7 @@ done: haddr_t H5FD_get_eof(const H5FD_t *file, H5FD_mem_t type) { - haddr_t ret_value; + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) diff --git a/src/H5FDlog.c b/src/H5FDlog.c index d2289fd..4987c16 100644 --- a/src/H5FDlog.c +++ b/src/H5FDlog.c @@ -26,8 +26,7 @@ * With custom modifications... */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_log_init_interface +#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */ #include "H5private.h" /* Generic Functions */ @@ -92,11 +91,7 @@ typedef struct H5FD_log_t { * Windows code further below. */ dev_t device; /* file device number */ -#ifdef H5_VMS - ino_t inode[3]; /* file i-node number */ -#else ino_t inode; /* file i-node number */ -#endif /*H5_VMS*/ #else /* Files in windows are uniquely identified by the volume serial * number and the file index (both low and high parts). @@ -225,7 +220,7 @@ H5FL_DEFINE_STATIC(H5FD_log_t); /*------------------------------------------------------------------------- - * Function: H5FD_log_init_interface + * Function: H5FD__init_package * * Purpose: Initializes any interface-specific data or routines. * @@ -234,18 +229,18 @@ H5FL_DEFINE_STATIC(H5FD_log_t); *------------------------------------------------------------------------- */ static herr_t -H5FD_log_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(H5FD_log_init() < 0) HGOTO_ERROR(H5E_VFL, H5E_CANTINIT, FAIL, "unable to initialize log VFD") done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_log_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- @@ -265,7 +260,7 @@ done: hid_t H5FD_log_init(void) { - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -365,7 +360,7 @@ static void * H5FD_log_fapl_get(H5FD_t *_file) { H5FD_log_t *file = (H5FD_log_t *)_file; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -394,7 +389,7 @@ H5FD_log_fapl_copy(const void *_old_fa) { const H5FD_log_fapl_t *old_fa = (const H5FD_log_fapl_t*)_old_fa; H5FD_log_fapl_t *new_fa = NULL; /* New FAPL info */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -487,7 +482,7 @@ H5FD_log_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) struct timeval stat_timeval_diff; #endif /* H5_HAVE_GETTIMEOFDAY */ h5_stat_t sb; - H5FD_t *ret_value; /* Return value */ + H5FD_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -587,14 +582,7 @@ H5FD_log_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) file->dwVolumeSerialNumber = fileinfo.dwVolumeSerialNumber; #else /* H5_HAVE_WIN32_API */ file->device = sb.st_dev; -#ifdef H5_VMS - file->inode[0] = sb.st_ino[0]; - file->inode[1] = sb.st_ino[1]; - file->inode[2] = sb.st_ino[2]; -#else file->inode = sb.st_ino; -#endif /*H5_VMS*/ - #endif /* H5_HAVE_WIN32_API */ /* Retain a copy of the name used to open the file, for possible error reporting */ @@ -867,13 +855,8 @@ H5FD_log_cmp(const H5FD_t *_f1, const H5FD_t *_f2) if(HDmemcmp(&(f1->device),&(f2->device),sizeof(dev_t)) > 0) HGOTO_DONE(1) #endif /* H5_DEV_T_IS_SCALAR */ -#ifndef H5_VMS if(f1->inode < f2->inode) HGOTO_DONE(-1) if(f1->inode > f2->inode) HGOTO_DONE(1) -#else - if(HDmemcmp(&(f1->inode), &(f2->inode), 3 * sizeof(ino_t)) < 0) HGOTO_DONE(-1) - if(HDmemcmp(&(f1->inode), &(f2->inode), 3 * sizeof(ino_t)) > 0) HGOTO_DONE(1) -#endif /*H5_VMS*/ #endif @@ -938,7 +921,7 @@ H5FD_log_alloc(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id, hsi { H5FD_log_t *file = (H5FD_log_t *)_file; haddr_t addr; - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1553,13 +1536,6 @@ H5FD_log_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_U if(0 == bError) HGOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to extend file properly") #else /* H5_HAVE_WIN32_API */ -#ifdef H5_VMS - /* Reset seek offset to the beginning of the file, so that the file isn't - * re-extended later. This may happen on Open VMS. */ - if(-1 == HDlseek(file->fd, (HDoff_t)0, SEEK_SET)) - HSYS_GOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to seek to proper position") -#endif - if(-1 == HDftruncate(file->fd, (HDoff_t)file->eoa)) HSYS_GOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to extend file properly") #endif /* H5_HAVE_WIN32_API */ @@ -1579,3 +1555,4 @@ H5FD_log_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_U done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FD_log_truncate() */ + diff --git a/src/H5FDmodule.h b/src/H5FDmodule.h new file mode 100644 index 0000000..6358e86 --- /dev/null +++ b/src/H5FDmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5FD package. Including this header means that the source file + * is part of the H5FD package. + */ +#ifndef _H5FDmodule_H +#define _H5FDmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5FD_MODULE +#define H5_MY_PKG H5FD +#define H5_MY_PKG_ERR H5E_VFL +#define H5_MY_PKG_INIT YES + +#endif /* _H5FDmodule_H */ + diff --git a/src/H5FDmpio.c b/src/H5FDmpio.c index 5f36d2a..5c3bf05 100644 --- a/src/H5FDmpio.c +++ b/src/H5FDmpio.c @@ -21,8 +21,7 @@ * */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_mpio_init_interface +#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */ #include "H5private.h" /* Generic Functions */ @@ -167,10 +166,9 @@ static int H5FD_mpio_Debug[256] = /*-------------------------------------------------------------------------- NAME - H5FD_mpio_init_interface -- Initialize interface-specific information + H5FD__init_package -- Initialize interface-specific information USAGE - herr_t H5FD_mpio_init_interface() - + herr_t H5FD__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION @@ -179,18 +177,18 @@ DESCRIPTION --------------------------------------------------------------------------*/ static herr_t -H5FD_mpio_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(H5FD_mpio_init() < 0) HGOTO_ERROR(H5E_VFL, H5E_CANTINIT, FAIL, "unable to initialize mpio VFD") done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_mpio_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- diff --git a/src/H5FDpkg.h b/src/H5FDpkg.h index 7c0988e..ef33cf1 100644 --- a/src/H5FDpkg.h +++ b/src/H5FDpkg.h @@ -21,7 +21,7 @@ * the H5FD package. Source files outside the H5FD package should * include H5FDprivate.h instead. */ -#ifndef H5FD_PACKAGE +#if !(defined H5FD_FRIEND || defined H5FD_MODULE) #error "Do not include this file outside the H5FD package!" #endif @@ -52,7 +52,6 @@ /******************************/ /* Package Private Prototypes */ /******************************/ -H5_DLL herr_t H5FD_init(void); H5_DLL haddr_t H5FD_alloc_real(H5FD_t *file, hid_t dxpl_id, H5FD_mem_t type, hsize_t size, haddr_t *align_addr, hsize_t *align_size); H5_DLL herr_t H5FD_free_real(H5FD_t *file, hid_t dxpl_id, H5FD_mem_t type, diff --git a/src/H5FDsec2.c b/src/H5FDsec2.c index 73dd7a0..34527df 100644 --- a/src/H5FDsec2.c +++ b/src/H5FDsec2.c @@ -25,8 +25,7 @@ * application to the same file). */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_sec2_init_interface +#include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */ #include "H5private.h" /* Generic Functions */ @@ -69,11 +68,7 @@ typedef struct H5FD_sec2_t { * Windows code further below. */ dev_t device; /* file device number */ -#ifdef H5_VMS - ino_t inode[3]; /* file i-node number */ -#else ino_t inode; /* file i-node number */ -#endif /* H5_VMS */ #else /* Files in windows are uniquely identified by the volume serial * number and the file index (both low and high parts). @@ -183,7 +178,7 @@ H5FL_DEFINE_STATIC(H5FD_sec2_t); /*------------------------------------------------------------------------- - * Function: H5FD_sec2_init_interface + * Function: H5FD__init_package * * Purpose: Initializes any interface-specific data or routines. * @@ -192,18 +187,18 @@ H5FL_DEFINE_STATIC(H5FD_sec2_t); *------------------------------------------------------------------------- */ static herr_t -H5FD_sec2_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC if(H5FD_sec2_init() < 0) HGOTO_ERROR(H5E_VFL, H5E_CANTINIT, FAIL, "unable to initialize sec2 VFD") done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_sec2_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- @@ -223,7 +218,7 @@ done: hid_t H5FD_sec2_init(void) { - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -320,7 +315,7 @@ H5FD_sec2_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) struct _BY_HANDLE_FILE_INFORMATION fileinfo; #endif h5_stat_t sb; - H5FD_t *ret_value; /* Return value */ + H5FD_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -374,13 +369,7 @@ H5FD_sec2_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) file->dwVolumeSerialNumber = fileinfo.dwVolumeSerialNumber; #else /* H5_HAVE_WIN32_API */ file->device = sb.st_dev; -#ifdef H5_VMS - file->inode[0] = sb.st_ino[0]; - file->inode[1] = sb.st_ino[1]; - file->inode[2] = sb.st_ino[2]; -#else /* H5_VMS */ file->inode = sb.st_ino; -#endif /* H5_VMS */ #endif /* H5_HAVE_WIN32_API */ /* Retain a copy of the name used to open the file, for possible error reporting */ @@ -501,13 +490,8 @@ H5FD_sec2_cmp(const H5FD_t *_f1, const H5FD_t *_f2) if(HDmemcmp(&(f1->device),&(f2->device),sizeof(dev_t)) < 0) HGOTO_DONE(-1) if(HDmemcmp(&(f1->device),&(f2->device),sizeof(dev_t)) > 0) HGOTO_DONE(1) #endif /* H5_DEV_T_IS_SCALAR */ -#ifdef H5_VMS - if(HDmemcmp(&(f1->inode), &(f2->inode), 3 * sizeof(ino_t)) < 0) HGOTO_DONE(-1) - if(HDmemcmp(&(f1->inode), &(f2->inode), 3 * sizeof(ino_t)) > 0) HGOTO_DONE(1) -#else /* H5_VMS */ if(f1->inode < f2->inode) HGOTO_DONE(-1) if(f1->inode > f2->inode) HGOTO_DONE(1) -#endif /* H5_VMS */ #endif /* H5_HAVE_WIN32_API */ done: @@ -901,12 +885,6 @@ H5FD_sec2_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_ if(0 == bError) HGOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to extend file properly") #else /* H5_HAVE_WIN32_API */ -#ifdef H5_VMS - /* Reset seek offset to the beginning of the file, so that the file isn't - * re-extended later. This may happen on Open VMS. */ - if(-1 == HDlseek(file->fd, (HDoff_t)0, SEEK_SET)) - HSYS_GOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to seek to proper position") -#endif if(-1 == HDftruncate(file->fd, (HDoff_t)file->eoa)) HSYS_GOTO_ERROR(H5E_IO, H5E_SEEKERROR, FAIL, "unable to extend file properly") #endif /* H5_HAVE_WIN32_API */ @@ -922,3 +900,4 @@ H5FD_sec2_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FD_sec2_truncate() */ + diff --git a/src/H5FDspace.c b/src/H5FDspace.c index deb2153..edc83e6 100644 --- a/src/H5FDspace.c +++ b/src/H5FDspace.c @@ -28,10 +28,7 @@ /* Module Setup */ /****************/ -#define H5FD_PACKAGE /*suppress error about including H5FDpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FD_space_init_interface +#include "H5FDmodule.h" /* This source code file is part of the H5FD module */ /***********/ @@ -86,28 +83,6 @@ H5FL_DEFINE(H5FD_free_t); -/*-------------------------------------------------------------------------- -NAME - H5FD_space_init_interface -- Initialize interface-specific information -USAGE - herr_t H5FD_space_init_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5FD_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5FD_space_init_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5FD_init()) -} /* H5FD_space_init_interface() */ - - /*------------------------------------------------------------------------- * Function: H5FD_extend * @@ -129,7 +104,7 @@ H5FD_extend(H5FD_t *file, H5FD_mem_t type, hbool_t new_block, hsize_t size, hadd hsize_t orig_size = size; /* Original allocation size */ haddr_t eoa; /* Address of end-of-allocated space */ hsize_t extra; /* Extra space to allocate, to align request */ - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -197,7 +172,7 @@ done: haddr_t H5FD_alloc_real(H5FD_t *file, hid_t dxpl_id, H5FD_mem_t type, hsize_t size, haddr_t *frag_addr, hsize_t *frag_size) { - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) #ifdef H5FD_ALLOC_DEBUG @@ -253,7 +228,7 @@ haddr_t H5FD_alloc(H5FD_t *file, hid_t dxpl_id, H5FD_mem_t type, H5F_t *f, hsize_t size, haddr_t *frag_addr, hsize_t *frag_size) { - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) diff --git a/src/H5FDstdio.c b/src/H5FDstdio.c index 8e7eaf4..686e1fc 100644 --- a/src/H5FDstdio.c +++ b/src/H5FDstdio.c @@ -43,17 +43,7 @@ #include <windows.h> #include <io.h> -/* This is not defined in the Windows header files */ -#ifndef F_OK -#define F_OK 00 -#endif - -#endif - -#ifdef MAX -#undef MAX -#endif /* MAX */ -#define MAX(X,Y) ((X)>(Y)?(X):(Y)) +#endif /* H5_HAVE_WIN32_API */ /* The driver identification number, initialized at runtime */ static hid_t H5FD_STDIO_g = 0; @@ -97,11 +87,7 @@ typedef struct H5FD_stdio_t { * Windows code further below. */ dev_t device; /* file device number */ -#ifdef H5_VMS - ino_t inode[3]; /* file i-node number */ -#else ino_t inode; /* file i-node number */ -#endif /* H5_VMS */ #else /* Files in windows are uniquely identified by the volume serial * number and the file index (both low and high parts). @@ -335,7 +321,7 @@ H5Pset_fapl_stdio(hid_t fapl_id) *------------------------------------------------------------------------- */ static H5FD_t * -H5FD_stdio_open( const char *name, unsigned flags, hid_t fapl_id, +H5FD_stdio_open( const char *name, unsigned flags, hid_t /*UNUSED*/ fapl_id, haddr_t maxaddr) { FILE *f = NULL; @@ -450,13 +436,7 @@ H5FD_stdio_open( const char *name, unsigned flags, hid_t fapl_id, H5Epush_ret(func, H5E_ERR_CLS, H5E_FILE, H5E_BADFILE, "unable to fstat file", NULL) } /* end if */ file->device = sb.st_dev; -#ifdef H5_VMS - file->inode[0] = sb.st_ino[0]; - file->inode[1] = sb.st_ino[1]; - file->inode[2] = sb.st_ino[2]; -#else /* H5_VMS */ file->inode = sb.st_ino; -#endif /* H5_VMS */ #endif /* H5_HAVE_WIN32_API */ return (H5FD_t*)file; @@ -542,13 +522,8 @@ H5FD_stdio_cmp(const H5FD_t *_f1, const H5FD_t *_f2) if(memcmp(&(f1->device),&(f2->device),sizeof(dev_t)) < 0) return -1; if(memcmp(&(f1->device),&(f2->device),sizeof(dev_t)) > 0) return 1; #endif /* H5_DEV_T_IS_SCALAR */ -#ifdef H5_VMS - if(memcmp(&(f1->inode), &(f2->inode), 3 * sizeof(ino_t)) < 0) return -1; - if(memcmp(&(f1->inode), &(f2->inode), 3 * sizeof(ino_t)) > 0) return 1; -#else /* H5_VMS */ if(f1->inode < f2->inode) return -1; if(f1->inode > f2->inode) return 1; -#endif /* H5_VMS */ #endif /* H5_HAVE_WIN32_API */ return 0; @@ -571,7 +546,7 @@ H5FD_stdio_cmp(const H5FD_t *_f1, const H5FD_t *_f2) *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_query(const H5FD_t *_f, unsigned long *flags /* out */) +H5FD_stdio_query(const H5FD_t *_f, unsigned long /*OUT*/ *flags) { /* Quiet the compiler */ _f=_f; @@ -608,7 +583,7 @@ H5FD_stdio_query(const H5FD_t *_f, unsigned long *flags /* out */) *------------------------------------------------------------------------- */ static haddr_t -H5FD_stdio_alloc(H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type, hid_t /*H5_ATTR_UNUSED*/ dxpl_id, hsize_t size) +H5FD_stdio_alloc(H5FD_t *_file, H5FD_mem_t /*UNUSED*/ type, hid_t /*UNUSED*/ dxpl_id, hsize_t size) { H5FD_stdio_t *file = (H5FD_stdio_t*)_file; haddr_t addr; @@ -653,7 +628,7 @@ H5FD_stdio_alloc(H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type, hid_t /*H5_A *------------------------------------------------------------------------- */ static haddr_t -H5FD_stdio_get_eoa(const H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type) +H5FD_stdio_get_eoa(const H5FD_t *_file, H5FD_mem_t /*UNUSED*/ type) { const H5FD_stdio_t *file = (const H5FD_stdio_t *)_file; @@ -684,7 +659,7 @@ H5FD_stdio_get_eoa(const H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type) *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_set_eoa(H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type, haddr_t addr) +H5FD_stdio_set_eoa(H5FD_t *_file, H5FD_mem_t /*UNUSED*/ type, haddr_t addr) { H5FD_stdio_t *file = (H5FD_stdio_t*)_file; @@ -719,10 +694,13 @@ H5FD_stdio_set_eoa(H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type, haddr_t ad *------------------------------------------------------------------------- */ static haddr_t -H5FD_stdio_get_eof(const H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type) +H5FD_stdio_get_eof(const H5FD_t *_file, H5FD_mem_t /*UNUSED*/ type) { const H5FD_stdio_t *file = (const H5FD_stdio_t *)_file; + /* Quiet the compiler */ + type = type; + /* Clear the error stack */ H5Eclear2(H5E_DEFAULT); @@ -743,7 +721,7 @@ H5FD_stdio_get_eof(const H5FD_t *_file, H5FD_mem_t /*H5_ATTR_UNUSED*/ type) *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle) +H5FD_stdio_get_handle(H5FD_t *_file, hid_t /*UNUSED*/ fapl, void **file_handle) { H5FD_stdio_t *file = (H5FD_stdio_t *)_file; static const char *func = "H5FD_stdio_get_handle"; /* Function Name for error reporting */ @@ -781,8 +759,8 @@ H5FD_stdio_get_handle(H5FD_t *_file, hid_t fapl, void** file_handle) *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_read(H5FD_t *_file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, size_t size, - void *buf/*out*/) +H5FD_stdio_read(H5FD_t *_file, H5FD_mem_t /*UNUSED*/ type, hid_t /*UNUSED*/ dxpl_id, + haddr_t addr, size_t size, void /*OUT*/ *buf) { H5FD_stdio_t *file = (H5FD_stdio_t*)_file; static const char *func = "H5FD_stdio_read"; /* Function Name for error reporting */ @@ -886,8 +864,8 @@ H5FD_stdio_read(H5FD_t *_file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, siz *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_write(H5FD_t *_file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, - size_t size, const void *buf) +H5FD_stdio_write(H5FD_t *_file, H5FD_mem_t /*UNUSED*/ type, hid_t /*UNUSED*/ dxpl_id, + haddr_t addr, size_t size, const void *buf) { H5FD_stdio_t *file = (H5FD_stdio_t*)_file; static const char *func = "H5FD_stdio_write"; /* Function Name for error reporting */ @@ -976,7 +954,7 @@ H5FD_stdio_write(H5FD_t *_file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_flush(H5FD_t *_file, hid_t dxpl_id, unsigned closing) +H5FD_stdio_flush(H5FD_t *_file, hid_t /*UNUSED*/ dxpl_id, unsigned closing) { H5FD_stdio_t *file = (H5FD_stdio_t*)_file; static const char *func = "H5FD_stdio_flush"; /* Function Name for error reporting */ @@ -1021,7 +999,8 @@ H5FD_stdio_flush(H5FD_t *_file, hid_t dxpl_id, unsigned closing) *------------------------------------------------------------------------- */ static herr_t -H5FD_stdio_truncate(H5FD_t *_file, hid_t dxpl_id, hbool_t closing) +H5FD_stdio_truncate(H5FD_t *_file, hid_t /*UNUSED*/ dxpl_id, + hbool_t /*UNUSED*/ closing) { H5FD_stdio_t *file = (H5FD_stdio_t*)_file; static const char *func = "H5FD_stdio_truncate"; /* Function Name for error reporting */ @@ -27,8 +27,7 @@ * move frequently accessed free lists to the head of the queue. */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5FL_init_interface +#include "H5FLmodule.h" /* This source code file is part of the H5FL module */ /* #define H5FL_DEBUG */ @@ -117,6 +116,9 @@ struct H5FL_fac_node_t { struct H5FL_fac_node_t *next; /* Pointer to next block in free list */ }; +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* The head of the list of factory things to garbage collect */ static H5FL_fac_gc_list_t H5FL_fac_gc_head={0,NULL}; @@ -130,14 +132,18 @@ static H5FL_track_t *H5FL_out_head_g = NULL; #endif /* H5FL_TRACK */ /* Forward declarations of local static functions */ -static herr_t H5FL_reg_gc(void); -static herr_t H5FL_reg_gc_list(H5FL_reg_head_t *head); -static herr_t H5FL_arr_gc(void); -static herr_t H5FL_arr_gc_list(H5FL_arr_head_t *head); -static herr_t H5FL_blk_gc(void); -static herr_t H5FL_blk_gc_list(H5FL_blk_head_t *head); -static herr_t H5FL_fac_gc(void); -static herr_t H5FL_fac_gc_list(H5FL_fac_head_t *head); +static herr_t H5FL__reg_gc(void); +static herr_t H5FL__reg_gc_list(H5FL_reg_head_t *head); +static int H5FL__reg_term(void); +static herr_t H5FL__arr_gc(void); +static herr_t H5FL__arr_gc_list(H5FL_arr_head_t *head); +static int H5FL__arr_term(void); +static herr_t H5FL__blk_gc(void); +static herr_t H5FL__blk_gc_list(H5FL_blk_head_t *head); +static int H5FL__blk_term(void); +static herr_t H5FL__fac_gc(void); +static herr_t H5FL__fac_gc_list(H5FL_fac_head_t *head); +static int H5FL__fac_term_all(void); /* Declare a free list to manage the H5FL_blk_node_t struct */ H5FL_DEFINE(H5FL_blk_node_t); @@ -150,26 +156,66 @@ H5FL_DEFINE(H5FL_fac_head_t); /*-------------------------------------------------------------------------- -NAME - H5FL_init_interface -- Initialize interface-specific information -USAGE - herr_t H5FL_init_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. - + NAME + H5FL_term_package + PURPOSE + Terminate various H5FL objects + USAGE + void H5FL_term_package() + RETURNS + Success: Positive if any action might have caused a change in some + other interface; zero otherwise. + Failure: Negative + DESCRIPTION + Release any resources allocated. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + Can't report errors... + EXAMPLES + REVISION LOG --------------------------------------------------------------------------*/ -static herr_t -H5FL_init_interface(void) +int +H5FL_term_package(void) { + int n = 0; + FUNC_ENTER_NOAPI_NOINIT_NOERR - /* Nothing currently... */ + if(H5_PKG_INIT_VAR) { + /* Garbage collect any nodes on the free lists */ + (void)H5FL_garbage_coll(); - FUNC_LEAVE_NOAPI(SUCCEED) -} /* H5FL_init_interface() */ + /* Shut down the various kinds of free lists */ + n += H5FL__reg_term(); + n += H5FL__fac_term_all(); + n += H5FL__arr_term(); + n += H5FL__blk_term(); + + /* Mark interface closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; + } /* end if */ + +#ifdef H5FL_TRACK + /* If we haven't freed all the allocated memory, dump out the list now */ + if(n > 0 && H5FL_out_head_g) { + H5FL_track_t *trk = H5FL_out_head_g; + + /* Dump information about all the outstanding allocations */ + while(trk != NULL) { + /* Print information about the outstanding block */ + HDfprintf(stderr,"%s: Outstanding allocation:\n", "H5FL_term_package"); + HDfprintf(stderr,"\tFile: %s, Function: %s, Line: %d\n", trk->file, trk->func, trk->line); + H5CS_print_stack(trk->stack, stderr); + + /* Advance to next node */ + trk = trk->next; + } /* end while */ + } /* end if */ +#endif /* H5FL_TRACK */ + + FUNC_LEAVE_NOAPI(n) +} /* end H5FL_term_package() */ /*------------------------------------------------------------------------- @@ -191,7 +237,7 @@ H5FL_init_interface(void) static void * H5FL_malloc(size_t mem_size) { - void *ret_value; /* return value*/ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -297,7 +343,6 @@ H5FL_reg_free(H5FL_reg_head_t *head, void *obj) /* Free tracking information about the allocation location */ H5CS_close_stack(trk->stack); - trk->stack = H5MM_xfree(trk->stack); trk->file = H5MM_xfree(trk->file); trk->func = H5MM_xfree(trk->func); @@ -337,12 +382,12 @@ H5FL_reg_free(H5FL_reg_head_t *head, void *obj) /* Check for exceeding free list memory use limits */ /* First check this particular list */ if(head->onlist * head->size > H5FL_reg_lst_mem_lim) - if(H5FL_reg_gc_list(head)<0) + if(H5FL__reg_gc_list(head) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") /* Then check the global amount memory on regular free lists */ if(H5FL_reg_gc_head.mem_freed>H5FL_reg_glb_mem_lim) - if(H5FL_reg_gc()<0) + if(H5FL__reg_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") done: @@ -368,7 +413,7 @@ done: void * H5FL_reg_malloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to object to return */ FUNC_ENTER_NOAPI(NULL) @@ -405,8 +450,8 @@ H5FL_reg_malloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS) #ifdef H5FL_TRACK /* Copy allocation location information */ - ((H5FL_track_t *)ret_value)->stack = H5MM_calloc(sizeof(H5CS_t)); - H5CS_copy_stack(((H5FL_track_t *)ret_value)->stack); + ((H5FL_track_t *)ret_value)->stack = H5CS_copy_stack(); + HDassert(((H5FL_track_t *)ret_value)->stack); ((H5FL_track_t *)ret_value)->file = H5MM_strdup(call_file); ((H5FL_track_t *)ret_value)->func = H5MM_strdup(call_func); ((H5FL_track_t *)ret_value)->line = call_line; @@ -445,7 +490,7 @@ done: void * H5FL_reg_calloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to object to return */ FUNC_ENTER_NOAPI(NULL) @@ -466,7 +511,7 @@ done: /*------------------------------------------------------------------------- - * Function: H5FL_reg_gc_list + * Function: H5FL__reg_gc_list * * Purpose: Garbage collect on a particular object free list * @@ -476,26 +521,25 @@ done: * Programmer: Quincey Koziol * Tuesday, July 25, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_reg_gc_list(H5FL_reg_head_t *head) +H5FL__reg_gc_list(H5FL_reg_head_t *head) { H5FL_reg_node_t *free_list; /* Pointer to nodes in free list being garbage collected */ - void *tmp; /* Temporary node pointer */ size_t total_mem; /* Total memory used on list */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Calculate the total memory used on this list */ - total_mem=head->onlist*head->size; + total_mem = head->onlist * head->size; /* For each free list being garbage collected, walk through the nodes and free them */ - free_list=head->list; - while(free_list!=NULL) { - tmp=free_list->next; + free_list = head->list; + while(free_list != NULL) { + void *tmp; /* Temporary node pointer */ + + tmp = free_list->next; /* Decrement the count of nodes allocated and free the node */ head->allocated--; @@ -506,18 +550,18 @@ H5FL_reg_gc_list(H5FL_reg_head_t *head) } /* end while */ /* Indicate no free nodes on the free list */ - head->list=NULL; - head->onlist=0; + head->list = NULL; + head->onlist = 0; /* Decrement global count of free memory on "regular" lists */ - H5FL_reg_gc_head.mem_freed-=total_mem; + H5FL_reg_gc_head.mem_freed -= total_mem; FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5FL_reg_gc_list() */ +} /* end H5FL__reg_gc_list() */ /*------------------------------------------------------------------------- - * Function: H5FL_reg_gc + * Function: H5FL__reg_gc * * Purpose: Garbage collect on all the object free lists * @@ -534,30 +578,30 @@ H5FL_reg_gc_list(H5FL_reg_head_t *head) *------------------------------------------------------------------------- */ static herr_t -H5FL_reg_gc(void) +H5FL__reg_gc(void) { H5FL_reg_gc_node_t *gc_node; /* Pointer into the list of things to garbage collect */ - herr_t ret_value=SUCCEED; /* return value*/ + herr_t ret_value = SUCCEED; /* return value*/ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Walk through all the free lists, free()'ing the nodes */ - gc_node=H5FL_reg_gc_head.first; - while(gc_node!=NULL) { + gc_node = H5FL_reg_gc_head.first; + while(gc_node != NULL) { /* Release the free nodes on the list */ - if(H5FL_reg_gc_list(gc_node->list)<0) + if(H5FL__reg_gc_list(gc_node->list) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "garbage collection of list failed") /* Go on to the next free list to garbage collect */ - gc_node=gc_node->next; + gc_node = gc_node->next; } /* end while */ /* Double check that all the memory on the free lists is recycled */ - HDassert(H5FL_reg_gc_head.mem_freed==0); + HDassert(H5FL_reg_gc_head.mem_freed == 0); done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FL_reg_gc() */ +} /* end H5FL__reg_gc() */ /*-------------------------------------------------------------------------- @@ -566,7 +610,7 @@ done: PURPOSE Terminate various H5FL object free lists USAGE - int H5FL_term() + int H5FL_reg_term() RETURNS Success: Positive if any action might have caused a change in some other interface; zero otherwise. @@ -586,50 +630,46 @@ done: again to reclaim this layer's memory. --------------------------------------------------------------------------*/ static int -H5FL_reg_term(void) +H5FL__reg_term(void) { H5FL_reg_gc_node_t *left; /* pointer to garbage collection lists with work left */ - H5FL_reg_gc_node_t *tmp; /* Temporary pointer to a garbage collection node */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR + + /* Free the nodes on the garbage collection list, keeping nodes with allocations outstanding */ + left = NULL; + while(H5FL_reg_gc_head.first != NULL) { + H5FL_reg_gc_node_t *tmp; /* Temporary pointer to a garbage collection node */ - if (H5_interface_initialize_g) { - /* Free the nodes on the garbage collection list, keeping nodes with allocations outstanding */ - left=NULL; - while(H5FL_reg_gc_head.first!=NULL) { - tmp=H5FL_reg_gc_head.first->next; + /* Get a copy of the next node */ + tmp = H5FL_reg_gc_head.first->next; #ifdef H5FL_DEBUG - printf("H5FL_reg_term: head->name=%s, head->allocated=%d\n", H5FL_reg_gc_head.first->list->name,(int)H5FL_reg_gc_head.first->list->allocated); +printf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_reg_gc_head.first->list->name, (int)H5FL_reg_gc_head.first->list->allocated); #endif /* H5FL_DEBUG */ - /* Check if the list has allocations outstanding */ - if(H5FL_reg_gc_head.first->list->allocated>0) { - /* Add free list to the list of nodes with allocations open still */ - H5FL_reg_gc_head.first->next=left; - left=H5FL_reg_gc_head.first; - } /* end if */ - /* No allocations left open for list, get rid of it */ - else { - /* Reset the "initialized" flag, in case we restart this list somehow (I don't know how..) */ - H5FL_reg_gc_head.first->list->init=0; + /* Check if the list has allocations outstanding */ + if(H5FL_reg_gc_head.first->list->allocated > 0) { + /* Add free list to the list of nodes with allocations open still */ + H5FL_reg_gc_head.first->next = left; + left = H5FL_reg_gc_head.first; + } /* end if */ + /* No allocations left open for list, get rid of it */ + else { + /* Reset the "initialized" flag, in case we restart this list somehow (I don't know how..) */ + H5FL_reg_gc_head.first->list->init = 0; - /* Free the node from the garbage collection list */ - H5MM_xfree(H5FL_reg_gc_head.first); - } /* end else */ + /* Free the node from the garbage collection list */ + H5MM_xfree(H5FL_reg_gc_head.first); + } /* end else */ - H5FL_reg_gc_head.first=tmp; - } /* end while */ + H5FL_reg_gc_head.first = tmp; + } /* end while */ - /* Point to the list of nodes left with allocations open, if any */ - H5FL_reg_gc_head.first=left; - if (!left) - H5_interface_initialize_g = 0; /*this layer has reached its initial state*/ - } + /* Point to the list of nodes left with allocations open, if any */ + H5FL_reg_gc_head.first = left; - /* Terminating this layer never affects other layers; rather, other layers affect - * the termination of this layer. */ - FUNC_LEAVE_NOAPI(0) -} /* end H5FL_reg_term() */ + FUNC_LEAVE_NOAPI(H5FL_reg_gc_head.first != NULL ? 1 : 0) +} /* end H5FL__reg_term() */ /*------------------------------------------------------------------------- @@ -654,7 +694,7 @@ H5FL_reg_term(void) static H5FL_blk_node_t * H5FL_blk_find_list(H5FL_blk_node_t **head, size_t size) { - H5FL_blk_node_t *temp; /* Temp. pointer to node in the native list */ + H5FL_blk_node_t *temp = NULL; /* Temp. pointer to node in the native list */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -716,7 +756,7 @@ static H5FL_blk_node_t * H5FL_blk_create_list(H5FL_blk_node_t **head, size_t size) { H5FL_blk_node_t *temp; /* Temp. pointer to node in the list */ - H5FL_blk_node_t *ret_value; + H5FL_blk_node_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -809,21 +849,20 @@ done: htri_t H5FL_blk_free_block_avail(H5FL_blk_head_t *head, size_t size) { - H5FL_blk_node_t *free_list; /* The free list of nodes of correct size */ - htri_t ret_value; /* Return value */ + H5FL_blk_node_t *free_list; /* The free list of nodes of correct size */ + htri_t ret_value = FAIL; /* Return value */ - FUNC_ENTER_NOAPI(FAIL) + FUNC_ENTER_NOAPI_NOERR /* Double check parameters */ HDassert(head); /* check if there is a free list for blocks of this size */ /* and if there are any blocks available on the list */ - if((free_list=H5FL_blk_find_list(&(head->head),size))!=NULL && free_list->list!=NULL) - ret_value=TRUE; + if((free_list = H5FL_blk_find_list(&(head->head), size)) != NULL && free_list->list != NULL) + ret_value = TRUE; else - ret_value=FALSE; -done: + ret_value = FALSE; FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_blk_free_block_avail() */ @@ -849,9 +888,9 @@ done: void * H5FL_blk_malloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS) { - H5FL_blk_node_t *free_list; /* The free list of nodes of correct size */ - H5FL_blk_list_t *temp; /* Temp. ptr to the new native list allocated */ - void *ret_value; /* Pointer to the block to return to the user */ + H5FL_blk_node_t *free_list; /* The free list of nodes of correct size */ + H5FL_blk_list_t *temp; /* Temp. ptr to the new native list allocated */ + void *ret_value = NULL; /* Pointer to the block to return to the user */ FUNC_ENTER_NOAPI(NULL) @@ -897,8 +936,8 @@ H5FL_blk_malloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS) #ifdef H5FL_TRACK /* Copy allocation location information */ - ((H5FL_track_t *)ret_value)->stack = H5MM_calloc(sizeof(H5CS_t)); - H5CS_copy_stack(((H5FL_track_t *)ret_value)->stack); + ((H5FL_track_t *)ret_value)->stack = H5CS_copy_stack(); + HDassert(((H5FL_track_t *)ret_value)->stack); ((H5FL_track_t *)ret_value)->file = H5MM_strdup(call_file); ((H5FL_track_t *)ret_value)->func = H5MM_strdup(call_func); ((H5FL_track_t *)ret_value)->line = call_line; @@ -941,7 +980,7 @@ done: void * H5FL_blk_calloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to the block to return to the user */ + void *ret_value = NULL; /* Pointer to the block to return to the user */ FUNC_ENTER_NOAPI(NULL) @@ -1001,7 +1040,6 @@ H5FL_blk_free(H5FL_blk_head_t *head, void *block) /* Free tracking information about the allocation location */ H5CS_close_stack(trk->stack); - trk->stack = H5MM_xfree(trk->stack); trk->file = H5MM_xfree(trk->file); trk->func = H5MM_xfree(trk->func); @@ -1044,20 +1082,20 @@ H5FL_blk_free(H5FL_blk_head_t *head, void *block) /* Increment the number of blocks on free list */ head->onlist++; - head->list_mem+=free_size; + head->list_mem += free_size; /* Increment the amount of "block" freed memory globally */ - H5FL_blk_gc_head.mem_freed+=free_size; + H5FL_blk_gc_head.mem_freed += free_size; /* Check for exceeding free list memory use limits */ /* First check this particular list */ - if(head->list_mem>H5FL_blk_lst_mem_lim) - if(H5FL_blk_gc_list(head)<0) + if(head->list_mem > H5FL_blk_lst_mem_lim) + if(H5FL__blk_gc_list(head) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") /* Then check the global amount memory on block free lists */ - if(H5FL_blk_gc_head.mem_freed>H5FL_blk_glb_mem_lim) - if(H5FL_blk_gc()<0) + if(H5FL_blk_gc_head.mem_freed > H5FL_blk_glb_mem_lim) + if(H5FL__blk_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") done: @@ -1121,7 +1159,8 @@ H5FL_blk_realloc(H5FL_blk_head_t *head, void *block, size_t new_size H5FL_TRACK_ trk->func = H5MM_xfree(trk->func); /* Store new tracking information */ - H5CS_copy_stack(trk->stack); + trk->stack = H5CS_copy_stack(); + HDassert(trk->stack); trk->file = H5MM_strdup(call_file); trk->func = H5MM_strdup(call_func); trk->line = call_line; @@ -1140,7 +1179,7 @@ done: /*------------------------------------------------------------------------- - * Function: H5FL_blk_gc_list + * Function: H5FL__blk_gc_list * * Purpose: Garbage collect a priority queue * @@ -1150,34 +1189,33 @@ done: * Programmer: Quincey Koziol * Thursday, March 23, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_blk_gc_list(H5FL_blk_head_t *head) +H5FL__blk_gc_list(H5FL_blk_head_t *head) { - H5FL_blk_list_t *list; /* The free list of native nodes of a particular size */ - void *next; /* Temp. ptr to the free list list node */ - void *temp; /* Temp. ptr to the free list page node */ - - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Loop through all the nodes in the block free list queue */ - while(head->head!=NULL) { - temp=head->head->next; + while(head->head != NULL) { + H5FL_blk_list_t *list; /* The free list of native nodes of a particular size */ + void *temp; /* Temp. ptr to the free list page node */ + + temp = head->head->next; /* Loop through all the blocks in the free list, freeing them */ - list=head->head->list; - while(list!=NULL) { - next=list->next; + list = head->head->list; + while(list != NULL) { + void *next; /* Temp. ptr to the free list list node */ + + next = list->next; /* Decrement the number of blocks & memory allocated from this PQ */ head->allocated--; - head->list_mem-=head->head->size; + head->list_mem -= head->head->size; /* Decrement global count of free memory on "block" lists */ - H5FL_blk_gc_head.mem_freed-=head->head->size; + H5FL_blk_gc_head.mem_freed -= head->head->size; /* Free the block */ H5MM_free(list); @@ -1200,11 +1238,11 @@ H5FL_blk_gc_list(H5FL_blk_head_t *head) HDassert(0 == head->list_mem); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5FL_blk_gc_list() */ +} /* end H5FL__blk_gc_list() */ /*------------------------------------------------------------------------- - * Function: H5FL_blk_gc + * Function: H5FL__blk_gc * * Purpose: Garbage collect on all the priority queues * @@ -1214,44 +1252,42 @@ H5FL_blk_gc_list(H5FL_blk_head_t *head) * Programmer: Quincey Koziol * Saturday, March 25, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_blk_gc(void) +H5FL__blk_gc(void) { H5FL_blk_gc_node_t *gc_node; /* Pointer into the list of things to garbage collect */ - herr_t ret_value=SUCCEED; /* return value*/ + herr_t ret_value = SUCCEED; /* return value*/ FUNC_ENTER_NOAPI_NOINIT /* Walk through all the free lists, free()'ing the nodes */ - gc_node=H5FL_blk_gc_head.first; - while(gc_node!=NULL) { + gc_node = H5FL_blk_gc_head.first; + while(gc_node != NULL) { /* For each free list being garbage collected, walk through the nodes and free them */ - if(H5FL_blk_gc_list(gc_node->pq)<0) + if(H5FL__blk_gc_list(gc_node->pq) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "garbage collection of list failed") /* Go on to the next free list to garbage collect */ - gc_node=gc_node->next; + gc_node = gc_node->next; } /* end while */ /* Double check that all the memory on the free lists are recycled */ - HDassert(H5FL_blk_gc_head.mem_freed==0); + HDassert(H5FL_blk_gc_head.mem_freed == 0); done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FL_blk_gc() */ +} /* end H5FL__blk_gc() */ /*-------------------------------------------------------------------------- NAME - H5FL_blk_term + H5FL__blk_term PURPOSE Terminate various H5FL_blk objects USAGE - void H5FL_blk_term() + void H5FL__blk_term() RETURNS Success: Positive if any action might have caused a change in some other interface; zero otherwise. @@ -1265,45 +1301,46 @@ done: REVISION LOG --------------------------------------------------------------------------*/ static int -H5FL_blk_term(void) +H5FL__blk_term(void) { H5FL_blk_gc_node_t *left; /* pointer to garbage collection lists with work left */ - H5FL_blk_gc_node_t *tmp; /* Temporary pointer to a garbage collection node */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Free the nodes on the garbage collection list, keeping nodes with allocations outstanding */ - left=NULL; - while(H5FL_blk_gc_head.first!=NULL) { - tmp=H5FL_blk_gc_head.first->next; + left = NULL; + while(H5FL_blk_gc_head.first != NULL) { + H5FL_blk_gc_node_t *tmp; /* Temporary pointer to a garbage collection node */ + + tmp = H5FL_blk_gc_head.first->next; #ifdef H5FL_DEBUG -printf("H5FL_blk_term: head->name=%s, head->allocated=%d\n", H5FL_blk_gc_head.first->pq->name,(int)H5FL_blk_gc_head.first->pq->allocated); +printf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_blk_gc_head.first->pq->name, (int)H5FL_blk_gc_head.first->pq->allocated); #endif /* H5FL_DEBUG */ /* Check if the list has allocations outstanding */ - if(H5FL_blk_gc_head.first->pq->allocated>0) { + if(H5FL_blk_gc_head.first->pq->allocated > 0) { /* Add free list to the list of nodes with allocations open still */ - H5FL_blk_gc_head.first->next=left; - left=H5FL_blk_gc_head.first; + H5FL_blk_gc_head.first->next = left; + left = H5FL_blk_gc_head.first; } /* end if */ /* No allocations left open for list, get rid of it */ else { /* Reset the "initialized" flag, in case we restart this list somehow (I don't know how..) */ - H5FL_blk_gc_head.first->pq->init=0; + H5FL_blk_gc_head.first->pq->init = 0; /* Free the node from the garbage collection list */ H5MM_free(H5FL_blk_gc_head.first); } /* end else */ - H5FL_blk_gc_head.first=tmp; + H5FL_blk_gc_head.first = tmp; } /* end while */ /* Point to the list of nodes left with allocations open, if any */ - H5FL_blk_gc_head.first=left; + H5FL_blk_gc_head.first = left; - FUNC_LEAVE_NOAPI(H5FL_blk_gc_head.first!=NULL ? 1 : 0) -} /* end H5FL_blk_term() */ + FUNC_LEAVE_NOAPI(H5FL_blk_gc_head.first != NULL ? 1 : 0) +} /* end H5FL__blk_term() */ /*------------------------------------------------------------------------- @@ -1422,13 +1459,13 @@ H5FL_arr_free(H5FL_arr_head_t *head, void *obj) /* Check for exceeding free list memory use limits */ /* First check this particular list */ - if(head->list_mem>H5FL_arr_lst_mem_lim) - if(H5FL_arr_gc_list(head)<0) + if(head->list_mem > H5FL_arr_lst_mem_lim) + if(H5FL__arr_gc_list(head) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") /* Then check the global amount memory on array free lists */ - if(H5FL_arr_gc_head.mem_freed>H5FL_arr_glb_mem_lim) - if(H5FL_arr_gc()<0) + if(H5FL_arr_gc_head.mem_freed > H5FL_arr_glb_mem_lim) + if(H5FL__arr_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") done: @@ -1455,8 +1492,8 @@ void * H5FL_arr_malloc(H5FL_arr_head_t *head, size_t elem) { H5FL_arr_list_t *new_obj; /* Pointer to the new free list node allocated */ - void *ret_value; /* Pointer to object to return */ - size_t mem_size; /* Size of memory block being recycled */ + size_t mem_size; /* Size of memory block being recycled */ + void *ret_value = NULL; /* Pointer to the block to return */ FUNC_ENTER_NOAPI(NULL) @@ -1529,7 +1566,7 @@ done: void * H5FL_arr_calloc(H5FL_arr_head_t *head, size_t elem) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ FUNC_ENTER_NOAPI(NULL) @@ -1567,51 +1604,50 @@ done: void * H5FL_arr_realloc(H5FL_arr_head_t *head, void * obj, size_t new_elem) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI_NOERR /* Double check parameters */ HDassert(head); HDassert(new_elem); /* Check if we are really allocating the object */ - if(obj==NULL) - ret_value=H5FL_arr_malloc(head,new_elem); + if(obj == NULL) + ret_value = H5FL_arr_malloc(head, new_elem); else { H5FL_arr_list_t *temp; /* Temp. ptr to the new free list node allocated */ /* Sanity check that the number of elements is supported */ - HDassert((int)new_elem<=head->maxelem); + HDassert((int)new_elem <= head->maxelem); /* Get the pointer to the info header in front of the block to free */ - temp=(H5FL_arr_list_t *)((unsigned char *)obj-sizeof(H5FL_arr_list_t)); /*lint !e826 Pointer-to-pointer cast is appropriate here */ + temp = (H5FL_arr_list_t *)((unsigned char *)obj - sizeof(H5FL_arr_list_t)); /*lint !e826 Pointer-to-pointer cast is appropriate here */ /* Check if the size is really changing */ - if(temp->nelem!=new_elem) { + if(temp->nelem != new_elem) { size_t blk_size; /* Size of block */ /* Get the new array of objects */ - ret_value=H5FL_arr_malloc(head,new_elem); + ret_value = H5FL_arr_malloc(head, new_elem); /* Copy the appropriate amount of elements */ - blk_size = head->list_arr[ MIN(temp->nelem, new_elem) ].size; - HDmemcpy(ret_value,obj,blk_size); + blk_size = head->list_arr[MIN(temp->nelem, new_elem)].size; + HDmemcpy(ret_value, obj, blk_size); /* Free the old block */ - H5FL_arr_free(head,obj); + H5FL_arr_free(head, obj); } /* end if */ else - ret_value=obj; + ret_value = obj; } /* end else */ -done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_arr_realloc() */ /*------------------------------------------------------------------------- - * Function: H5FL_arr_gc_list + * Function: H5FL__arr_gc_list * * Purpose: Garbage collect on an array object free list * @@ -1621,29 +1657,29 @@ done: * Programmer: Quincey Koziol * Tuesday, July 25, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_arr_gc_list(H5FL_arr_head_t *head) +H5FL__arr_gc_list(H5FL_arr_head_t *head) { - H5FL_arr_list_t *arr_free_list; /* Pointer to nodes in free list being garbage collected */ - void *tmp; /* Temporary node pointer */ unsigned u; /* Counter for array of free lists */ - size_t total_mem; /* Total memory used on list */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Walk through the array of free lists */ - for(u=0; u<(unsigned)head->maxelem; u++) { - if(head->list_arr[u].onlist>0) { + for(u = 0; u < (unsigned)head->maxelem; u++) { + if(head->list_arr[u].onlist > 0) { + H5FL_arr_list_t *arr_free_list; /* Pointer to nodes in free list being garbage collected */ + size_t total_mem; /* Total memory used on list */ + /* Calculate the total memory used on this list */ - total_mem=head->list_arr[u].onlist*head->list_arr[u].size; + total_mem = head->list_arr[u].onlist * head->list_arr[u].size; /* For each free list being garbage collected, walk through the nodes and free them */ - arr_free_list=head->list_arr[u].list; - while(arr_free_list!=NULL) { + arr_free_list = head->list_arr[u].list; + while(arr_free_list != NULL) { + void *tmp; /* Temporary node pointer */ + tmp = arr_free_list->next; /* Decrement the count of nodes allocated and free the node */ @@ -1658,22 +1694,22 @@ H5FL_arr_gc_list(H5FL_arr_head_t *head) head->list_arr[u].onlist = 0; /* Decrement count of free memory on this "array" list */ - head->list_mem-=total_mem; + head->list_mem -= total_mem; /* Decrement global count of free memory on "array" lists */ - H5FL_arr_gc_head.mem_freed-=total_mem; + H5FL_arr_gc_head.mem_freed -= total_mem; } /* end if */ } /* end for */ /* Double check that all the memory on this list is recycled */ - HDassert(head->list_mem==0); + HDassert(head->list_mem == 0); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5FL_arr_gc_list() */ +} /* end H5FL__arr_gc_list() */ /*------------------------------------------------------------------------- - * Function: H5FL_arr_gc + * Function: H5FL__arr_gc * * Purpose: Garbage collect on all the array object free lists * @@ -1683,44 +1719,42 @@ H5FL_arr_gc_list(H5FL_arr_head_t *head) * Programmer: Quincey Koziol * Saturday, March 25, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_arr_gc(void) +H5FL__arr_gc(void) { H5FL_gc_arr_node_t *gc_arr_node; /* Pointer into the list of things to garbage collect */ - herr_t ret_value=SUCCEED; /* return value*/ + herr_t ret_value = SUCCEED; /* return value*/ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Walk through all the free lists, free()'ing the nodes */ - gc_arr_node=H5FL_arr_gc_head.first; - while(gc_arr_node!=NULL) { + gc_arr_node = H5FL_arr_gc_head.first; + while(gc_arr_node != NULL) { /* Release the free nodes on the list */ - if(H5FL_arr_gc_list(gc_arr_node->list)<0) + if(H5FL__arr_gc_list(gc_arr_node->list) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "garbage collection of list failed") /* Go on to the next free list to garbage collect */ - gc_arr_node=gc_arr_node->next; + gc_arr_node = gc_arr_node->next; } /* end while */ /* Double check that all the memory on the free lists are recycled */ - HDassert(H5FL_arr_gc_head.mem_freed==0); + HDassert(H5FL_arr_gc_head.mem_freed == 0); done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FL_arr_gc() */ +} /* end H5FL__arr_gc() */ /*-------------------------------------------------------------------------- NAME - H5FL_arr_term + H5FL__arr_term PURPOSE Terminate various H5FL array object free lists USAGE - int H5FL_arr_term() + int H5FL__arr_term() RETURNS Success: Positive if any action might have caused a change in some other interface; zero otherwise. @@ -1734,26 +1768,27 @@ done: REVISION LOG --------------------------------------------------------------------------*/ static int -H5FL_arr_term(void) +H5FL__arr_term(void) { H5FL_gc_arr_node_t *left; /* pointer to garbage collection lists with work left */ - H5FL_gc_arr_node_t *tmp; /* Temporary pointer to a garbage collection node */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Free the nodes on the garbage collection list, keeping nodes with allocations outstanding */ - left=NULL; - while(H5FL_arr_gc_head.first!=NULL) { - tmp=H5FL_arr_gc_head.first->next; + left = NULL; + while(H5FL_arr_gc_head.first != NULL) { + H5FL_gc_arr_node_t *tmp; /* Temporary pointer to a garbage collection node */ + + tmp = H5FL_arr_gc_head.first->next; /* Check if the list has allocations outstanding */ #ifdef H5FL_DEBUG -printf("H5FL_arr_term: head->name=%s, head->allocated=%d\n", H5FL_arr_gc_head.first->list->name,(int)H5FL_arr_gc_head.first->list->allocated); +printf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_arr_gc_head.first->list->name, (int)H5FL_arr_gc_head.first->list->allocated); #endif /* H5FL_DEBUG */ - if(H5FL_arr_gc_head.first->list->allocated>0) { + if(H5FL_arr_gc_head.first->list->allocated > 0) { /* Add free list to the list of nodes with allocations open still */ - H5FL_arr_gc_head.first->next=left; - left=H5FL_arr_gc_head.first; + H5FL_arr_gc_head.first->next = left; + left = H5FL_arr_gc_head.first; } /* end if */ /* No allocations left open for list, get rid of it */ else { @@ -1761,20 +1796,20 @@ printf("H5FL_arr_term: head->name=%s, head->allocated=%d\n", H5FL_arr_gc_head.fi H5MM_xfree(H5FL_arr_gc_head.first->list->list_arr); /* Reset the "initialized" flag, in case we restart this list somehow (I don't know how..) */ - H5FL_arr_gc_head.first->list->init=0; + H5FL_arr_gc_head.first->list->init = 0; /* Free the node from the garbage collection list */ H5MM_free(H5FL_arr_gc_head.first); } /* end else */ - H5FL_arr_gc_head.first=tmp; + H5FL_arr_gc_head.first = tmp; } /* end while */ /* Point to the list of nodes left with allocations open, if any */ - H5FL_arr_gc_head.first=left; + H5FL_arr_gc_head.first = left; - FUNC_LEAVE_NOAPI(H5FL_arr_gc_head.first!=NULL ? 1 : 0) -} /* end H5FL_arr_term() */ + FUNC_LEAVE_NOAPI(H5FL_arr_gc_head.first != NULL ? 1 : 0) +} /* end H5FL__arr_term() */ /*------------------------------------------------------------------------- @@ -1831,18 +1866,17 @@ H5FL_seq_free(H5FL_seq_head_t *head, void *obj) void * H5FL_seq_malloc(H5FL_seq_head_t *head, size_t elem H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI_NOERR /* Double check parameters */ HDassert(head); HDassert(elem); /* Use block routine */ - ret_value=H5FL_blk_malloc(&(head->queue),head->size*elem H5FL_TRACK_INFO_INT); + ret_value = H5FL_blk_malloc(&(head->queue), head->size * elem H5FL_TRACK_INFO_INT); -done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_seq_malloc() */ @@ -1865,18 +1899,17 @@ done: void * H5FL_seq_calloc(H5FL_seq_head_t *head, size_t elem H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI_NOERR /* Double check parameters */ HDassert(head); HDassert(elem); /* Use block routine */ - ret_value=H5FL_blk_calloc(&(head->queue),head->size*elem H5FL_TRACK_INFO_INT); + ret_value = H5FL_blk_calloc(&(head->queue), head->size * elem H5FL_TRACK_INFO_INT); -done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_seq_calloc() */ @@ -1899,18 +1932,17 @@ done: void * H5FL_seq_realloc(H5FL_seq_head_t *head, void * obj, size_t new_elem H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI_NOERR /* Double check parameters */ HDassert(head); HDassert(new_elem); /* Use block routine */ - ret_value=H5FL_blk_realloc(&(head->queue),obj,head->size*new_elem H5FL_TRACK_INFO_INT); + ret_value = H5FL_blk_realloc(&(head->queue), obj, head->size * new_elem H5FL_TRACK_INFO_INT); -done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_seq_realloc() */ @@ -1936,9 +1968,9 @@ done: H5FL_fac_head_t * H5FL_fac_init(size_t size) { - H5FL_fac_gc_node_t *new_node = NULL; /* Pointer to the node for the new list to garbage collect */ - H5FL_fac_head_t *factory = NULL; /* Pointer to new block factory */ - H5FL_fac_head_t *ret_value; /* Return value */ + H5FL_fac_gc_node_t *new_node = NULL; /* Pointer to the node for the new list to garbage collect */ + H5FL_fac_head_t *factory = NULL; /* Pointer to new block factory */ + H5FL_fac_head_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -2013,7 +2045,7 @@ done: void * H5FL_fac_free(H5FL_fac_head_t *head, void *obj) { - void *ret_value=NULL; /* Return value */ + void *ret_value = NULL; /* Return value */ /* NOINIT OK here because this must be called after H5FL_fac_init -NAF */ FUNC_ENTER_NOAPI_NOINIT @@ -2028,7 +2060,6 @@ H5FL_fac_free(H5FL_fac_head_t *head, void *obj) /* Free tracking information about the allocation location */ H5CS_close_stack(trk->stack); - trk->stack = H5MM_xfree(trk->stack); trk->file = H5MM_xfree(trk->file); trk->func = H5MM_xfree(trk->func); @@ -2054,26 +2085,26 @@ H5FL_fac_free(H5FL_fac_head_t *head, void *obj) HDassert(head->init); /* Link into the free list */ - ((H5FL_fac_node_t *)obj)->next=head->list; + ((H5FL_fac_node_t *)obj)->next = head->list; /* Point free list at the node freed */ - head->list=(H5FL_fac_node_t *)obj; + head->list = (H5FL_fac_node_t *)obj; /* Increment the number of blocks on free list */ head->onlist++; /* Increment the amount of "factory" freed memory globally */ - H5FL_fac_gc_head.mem_freed+=head->size; + H5FL_fac_gc_head.mem_freed += head->size; /* Check for exceeding free list memory use limits */ /* First check this particular list */ if(head->onlist * head->size > H5FL_fac_lst_mem_lim) - if(H5FL_fac_gc_list(head)<0) + if(H5FL__fac_gc_list(head) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") /* Then check the global amount memory on factory free lists */ if(H5FL_fac_gc_head.mem_freed > H5FL_fac_glb_mem_lim) - if(H5FL_fac_gc()<0) + if(H5FL__fac_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, NULL, "garbage collection failed during free") done: @@ -2102,7 +2133,7 @@ done: void * H5FL_fac_malloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ /* NOINIT OK here because this must be called after H5FL_fac_init -NAF */ FUNC_ENTER_NOAPI_NOINIT @@ -2136,8 +2167,8 @@ H5FL_fac_malloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS) #ifdef H5FL_TRACK /* Copy allocation location information */ - ((H5FL_track_t *)ret_value)->stack = H5MM_calloc(sizeof(H5CS_t)); - H5CS_copy_stack(((H5FL_track_t *)ret_value)->stack); + ((H5FL_track_t *)ret_value)->stack = H5CS_copy_stack(); + HDassert(((H5FL_track_t *)ret_value)->stack); ((H5FL_track_t *)ret_value)->file = H5MM_strdup(call_file); ((H5FL_track_t *)ret_value)->func = H5MM_strdup(call_func); ((H5FL_track_t *)ret_value)->line = call_line; @@ -2179,7 +2210,7 @@ done: void * H5FL_fac_calloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS) { - void *ret_value; /* Pointer to object to return */ + void *ret_value = NULL; /* Pointer to the block to return */ /* NOINIT OK here because this must be called after H5FL_fac_init -NAF */ FUNC_ENTER_NOAPI_NOINIT @@ -2198,9 +2229,10 @@ H5FL_fac_calloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS) done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_fac_calloc() */ + /*------------------------------------------------------------------------- - * Function: H5FL_fac_gc_list + * Function: H5FL__fac_gc_list * * Purpose: Garbage collect on a particular factory free list * @@ -2210,26 +2242,25 @@ done: * Programmer: Neil Fortner * Friday, December 19, 2008 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_fac_gc_list(H5FL_fac_head_t *head) +H5FL__fac_gc_list(H5FL_fac_head_t *head) { H5FL_fac_node_t *free_list; /* Pointer to nodes in free list being garbage collected */ - void *tmp; /* Temporary node pointer */ size_t total_mem; /* Total memory used on list */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Calculate the total memory used on this list */ - total_mem=head->onlist*head->size; + total_mem = head->onlist * head->size; /* For each free list being garbage collected, walk through the nodes and free them */ - free_list=head->list; - while(free_list!=NULL) { - tmp=free_list->next; + free_list = head->list; + while(free_list != NULL) { + void *tmp; /* Temporary node pointer */ + + tmp = free_list->next; /* Decrement the count of nodes allocated and free the node */ head->allocated--; @@ -2240,18 +2271,18 @@ H5FL_fac_gc_list(H5FL_fac_head_t *head) } /* end while */ /* Indicate no free nodes on the free list */ - head->list=NULL; - head->onlist=0; + head->list = NULL; + head->onlist = 0; /* Decrement global count of free memory on "factory" lists */ - H5FL_fac_gc_head.mem_freed-=total_mem; + H5FL_fac_gc_head.mem_freed -= total_mem; FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5FL_fac_gc_list() */ +} /* end H5FL__fac_gc_list() */ /*------------------------------------------------------------------------- - * Function: H5FL_fac_gc + * Function: H5FL__fac_gc * * Purpose: Garbage collect on all the factory free lists * @@ -2261,35 +2292,33 @@ H5FL_fac_gc_list(H5FL_fac_head_t *head) * Programmer: Neil Fortner * Friday, December 19, 2008 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5FL_fac_gc(void) +H5FL__fac_gc(void) { H5FL_fac_gc_node_t *gc_node; /* Pointer into the list of things to garbage collect */ - herr_t ret_value=SUCCEED; /* return value*/ + herr_t ret_value = SUCCEED; /* return value*/ FUNC_ENTER_NOAPI_NOINIT /* Walk through all the free lists, free()'ing the nodes */ - gc_node=H5FL_fac_gc_head.first; - while(gc_node!=NULL) { + gc_node = H5FL_fac_gc_head.first; + while(gc_node != NULL) { /* Release the free nodes on the list */ - if(H5FL_fac_gc_list(gc_node->list)<0) + if(H5FL__fac_gc_list(gc_node->list) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "garbage collection of list failed") /* Go on to the next free list to garbage collect */ - gc_node=gc_node->next; + gc_node = gc_node->next; } /* end while */ /* Double check that all the memory on the free lists is recycled */ - HDassert(H5FL_fac_gc_head.mem_freed==0); + HDassert(H5FL_fac_gc_head.mem_freed == 0); done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5FL_fac_gc() */ +} /* end H5FL__fac_gc() */ /*------------------------------------------------------------------------- @@ -2323,11 +2352,11 @@ H5FL_fac_term(H5FL_fac_head_t *factory) HDassert(factory); /* Garbage collect all the blocks in the factory's free list */ - if(H5FL_fac_gc_list(factory)<0) + if(H5FL__fac_gc_list(factory) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "garbage collection of factory failed") /* Verify that all the blocks have been freed */ - if(factory->allocated>0) + if(factory->allocated > 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "factory still has objects allocated") /* Unlink block free list for factory from global free list */ @@ -2358,7 +2387,7 @@ done: /*------------------------------------------------------------------------- - * Function: H5FL_fac_term_all + * Function: H5FL__fac_term_all * * Purpose: Terminate all block factories * @@ -2368,23 +2397,21 @@ done: * Programmer: Neil Fortner * Friday, December 19, 2008 * - * Modifications: - * *------------------------------------------------------------------------- */ static int -H5FL_fac_term_all(void) +H5FL__fac_term_all(void) { - H5FL_fac_gc_node_t *tmp; /* Temporary pointer to a garbage collection node */ - - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* Free the nodes on the garbage collection list */ while(H5FL_fac_gc_head.first != NULL) { - tmp=H5FL_fac_gc_head.first->next; + H5FL_fac_gc_node_t *tmp; /* Temporary pointer to a garbage collection node */ + + tmp = H5FL_fac_gc_head.first->next; #ifdef H5FL_DEBUG -printf("H5FL_fac_term: head->size=%d, head->allocated=%d\n", (int)H5FL_fac_gc_head.first->list->size,(int)H5FL_fac_gc_head.first->list->allocated); +printf("%s: head->size = %d, head->allocated = %d\n", FUNC, (int)H5FL_fac_gc_head.first->list->size, (int)H5FL_fac_gc_head.first->list->allocated); #endif /* H5FL_DEBUG */ /* The list cannot have any allocations outstanding */ @@ -2400,7 +2427,7 @@ printf("H5FL_fac_term: head->size=%d, head->allocated=%d\n", (int)H5FL_fac_gc_he } /* end while */ FUNC_LEAVE_NOAPI(0) -} /* end H5FL_fac_term_all() */ +} /* end H5FL__fac_term_all() */ /*------------------------------------------------------------------------- @@ -2426,20 +2453,20 @@ H5FL_garbage_coll(void) FUNC_ENTER_NOAPI(FAIL) /* Garbage collect the free lists for array objects */ - if(H5FL_arr_gc()<0) + if(H5FL__arr_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "can't garbage collect array objects") /* Garbage collect free lists for blocks */ - if(H5FL_blk_gc()<0) + if(H5FL__blk_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "can't garbage collect block objects") /* Garbage collect the free lists for regular objects */ - if(H5FL_reg_gc()<0) + if(H5FL__reg_gc() < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "can't garbage collect regular objects") /* Garbage collect the free lists for factory objects */ - if(H5FL_fac_gc()<0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "can't garbage collect regular objects") + if(H5FL__fac_gc() < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGC, FAIL, "can't garbage collect factory objects") done: FUNC_LEAVE_NOAPI(ret_value) @@ -2482,82 +2509,28 @@ H5FL_set_free_list_limits(int reg_global_lim, int reg_list_lim, int arr_global_l int arr_list_lim, int blk_global_lim, int blk_list_lim, int fac_global_lim, int fac_list_lim) { - herr_t ret_value = SUCCEED; + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI(FAIL) + FUNC_ENTER_NOAPI_NOERR /* Set the limit variables */ /* limit on all regular free lists */ - H5FL_reg_glb_mem_lim=(reg_global_lim==-1 ? UINT_MAX : (size_t)reg_global_lim); + H5FL_reg_glb_mem_lim = (reg_global_lim == -1 ? UINT_MAX : (size_t)reg_global_lim); /* limit on each regular free list */ - H5FL_reg_lst_mem_lim=(reg_list_lim==-1 ? UINT_MAX : (size_t)reg_list_lim); + H5FL_reg_lst_mem_lim = (reg_list_lim == -1 ? UINT_MAX : (size_t)reg_list_lim); /* limit on all array free lists */ - H5FL_arr_glb_mem_lim=(arr_global_lim==-1 ? UINT_MAX : (size_t)arr_global_lim); + H5FL_arr_glb_mem_lim = (arr_global_lim == -1 ? UINT_MAX : (size_t)arr_global_lim); /* limit on each array free list */ - H5FL_arr_lst_mem_lim=(arr_list_lim==-1 ? UINT_MAX : (size_t)arr_list_lim); + H5FL_arr_lst_mem_lim = (arr_list_lim == -1 ? UINT_MAX : (size_t)arr_list_lim); /* limit on all block free lists */ - H5FL_blk_glb_mem_lim=(blk_global_lim==-1 ? UINT_MAX : (size_t)blk_global_lim); + H5FL_blk_glb_mem_lim = (blk_global_lim == -1 ? UINT_MAX : (size_t)blk_global_lim); /* limit on each block free list */ - H5FL_blk_lst_mem_lim=(blk_list_lim==-1 ? UINT_MAX : (size_t)blk_list_lim); + H5FL_blk_lst_mem_lim = (blk_list_lim == -1 ? UINT_MAX : (size_t)blk_list_lim); /* limit on all factory free lists */ - H5FL_fac_glb_mem_lim=(fac_global_lim==-1 ? UINT_MAX : (size_t)fac_global_lim); + H5FL_fac_glb_mem_lim = (fac_global_lim == -1 ? UINT_MAX : (size_t)fac_global_lim); /* limit on each factory free list */ - H5FL_fac_lst_mem_lim=(fac_list_lim==-1 ? UINT_MAX : (size_t)fac_list_lim); + H5FL_fac_lst_mem_lim = (fac_list_lim == -1 ? UINT_MAX : (size_t)fac_list_lim); -done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5FL_set_free_list_limits() */ - -/*-------------------------------------------------------------------------- - NAME - H5FL_term_interface - PURPOSE - Terminate various H5FL objects - USAGE - void H5FL_term_interface() - RETURNS - Success: Positive if any action might have caused a change in some - other interface; zero otherwise. - Failure: Negative - DESCRIPTION - Release any resources allocated. - GLOBAL VARIABLES - COMMENTS, BUGS, ASSUMPTIONS - Can't report errors... - EXAMPLES - REVISION LOG ---------------------------------------------------------------------------*/ -int -H5FL_term_interface(void) -{ - int ret_value=0; - - FUNC_ENTER_NOAPI_NOINIT_NOERR - - /* Garbage collect any nodes on the free lists */ - (void)H5FL_garbage_coll(); - - ret_value=H5FL_reg_term()+H5FL_fac_term_all()+H5FL_arr_term()+H5FL_blk_term(); - -#ifdef H5FL_TRACK - /* If we haven't freed all the allocated memory, dump out the list now */ - if(ret_value > 0 && H5FL_out_head_g) { - H5FL_track_t *trk = H5FL_out_head_g; - - /* Dump information about all the outstanding allocations */ - while(trk != NULL) { - /* Print information about the outstanding block */ - HDfprintf(stderr,"%s: Outstanding allocation:\n", "H5FL_term_interface"); - HDfprintf(stderr,"\tFile: %s, Function: %s, Line: %d\n", trk->file, trk->func, trk->line); - H5CS_print_stack(trk->stack, stderr); - - /* Advance to next node */ - trk = trk->next; - } /* end while */ - } /* end if */ -#endif /* H5FL_TRACK */ - - FUNC_LEAVE_NOAPI(ret_value) -} - diff --git a/src/H5FLmodule.h b/src/H5FLmodule.h new file mode 100644 index 0000000..cfa585c --- /dev/null +++ b/src/H5FLmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5FL package. Including this header means that the source file + * is part of the H5FL package. + */ +#ifndef _H5FLmodule_H +#define _H5FLmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5FL_MODULE +#define H5_MY_PKG H5FL +#define H5_MY_PKG_ERR H5E_RESOURCE +#define H5_MY_PKG_INIT NO + +#endif /* _H5FLmodule_H */ + @@ -21,7 +21,7 @@ * */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ #include "H5Eprivate.h" /* Error handling */ @@ -27,7 +27,8 @@ /* Module Setup */ /****************/ -#define H5FS_PACKAGE /*suppress error about including H5FSpkg */ +#include "H5FSmodule.h" /* This source code file is part of the H5FS module */ + /***********/ /* Headers */ @@ -38,6 +39,7 @@ #include "H5FSpkg.h" /* File free space */ #include "H5MFprivate.h" /* File memory management */ + /****************/ /* Local Macros */ /****************/ @@ -66,6 +68,9 @@ static herr_t H5FS_sinfo_free_node_cb(void *item, void *key, void *op_data); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Declare a free list to manage the H5FS_section_class_t sequence information */ H5FL_SEQ_DEFINE(H5FS_section_class_t); @@ -107,7 +112,7 @@ H5FS_create(H5F_t *f, hid_t dxpl_id, haddr_t *fs_addr, const H5FS_create_t *fs_c uint16_t nclasses, const H5FS_section_class_t *classes[], void *cls_init_udata, hsize_t alignment, hsize_t threshold) { H5FS_t *fspace = NULL; /* New free space structure */ - H5FS_t *ret_value; /* Return value */ + H5FS_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, H5AC__FREESPACE_TAG, NULL) #ifdef H5FS_DEBUG @@ -196,7 +201,7 @@ H5FS_open(H5F_t *f, hid_t dxpl_id, haddr_t fs_addr, uint16_t nclasses, { H5FS_t *fspace = NULL; /* New free space structure */ H5FS_hdr_cache_ud_t cache_udata; /* User-data for metadata cache callback */ - H5FS_t *ret_value; /* Return value */ + H5FS_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, H5AC__FREESPACE_TAG, NULL) #ifdef H5FS_DEBUG @@ -602,7 +607,7 @@ H5FS__new(const H5F_t *f, uint16_t nclasses, const H5FS_section_class_t *classes { H5FS_t *fspace = NULL; /* Free space manager */ size_t u; /* Local index variable */ - H5FS_t *ret_value; /* Return value */ + H5FS_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5FScache.c b/src/H5FScache.c index 25a9c5e..25a16e0 100644 --- a/src/H5FScache.c +++ b/src/H5FScache.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5FS_PACKAGE /*suppress error about including H5FSpkg */ +#include "H5FSmodule.h" /* This source code file is part of the H5FS module */ + /***********/ /* Headers */ @@ -41,6 +42,7 @@ #include "H5VMprivate.h" /* Vectors and arrays */ #include "H5WBprivate.h" /* Wrapped Buffers */ + /****************/ /* Local Macros */ /****************/ @@ -210,7 +212,7 @@ H5FS__cache_hdr_deserialize(const void *_image, size_t len, void *_udata, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ unsigned nclasses; /* Number of section classes */ - H5FS_t *ret_value; /* Return value */ + H5FS_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -343,7 +345,7 @@ H5FS__cache_hdr_image_len(const void *_thing, size_t *image_len, /*------------------------------------------------------------------------- - * Function: H5FS__cache_hdf_pre_serialize + * Function: H5FS__cache_hdr_pre_serialize * * Purpose: The free space manager header contains the address, size, and * allocation size of the free space manager section info. However, @@ -376,6 +378,8 @@ H5FS__cache_hdr_pre_serialize(const H5F_t *f, hid_t dxpl_id, void *_thing, unsigned *flags) { H5FS_t *fspace = (H5FS_t *)_thing; /* Pointer to the object */ + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC_TAG(dxpl_id, H5AC__FREESPACE_TAG, FAIL) @@ -391,6 +395,16 @@ H5FS__cache_hdr_pre_serialize(const H5F_t *f, hid_t dxpl_id, void *_thing, HDassert(flags); if(fspace->sinfo) { + H5AC_ring_t ring; + + /* Retrieve the ring type for the header */ + if(H5AC_get_entry_ring(f, addr, &ring) < 0) + HGOTO_ERROR(H5E_FSPACE, H5E_CANTGET, FAIL, "unable to get property value"); + + /* Set the ring type for the section info in the DXPL */ + if(H5AC_set_ring(dxpl_id, ring, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FSPACE, H5E_CANTSET, FAIL, "unable to set ring value") + /* This implies that the header "owns" the section info. * * Unfortunately, the comments in the code are not clear as to @@ -596,6 +610,10 @@ H5FS__cache_hdr_pre_serialize(const H5F_t *f, hid_t dxpl_id, void *_thing, *flags = 0; done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FSPACE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI_TAG(ret_value, FAIL) } /* end H5FS__cache_hdr_pre_serialize() */ @@ -824,8 +842,8 @@ H5FS__cache_sinfo_deserialize(const void *_image, size_t len, void *_udata, size_t old_sect_size; /* Old section size */ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */ uint32_t stored_chksum; /* Stored metadata checksum */ - uint32_t computed_chksum; /* Computed metadata checksum */ - void * ret_value; /* Return value */ + uint32_t computed_chksum; /* Computed metadata checksum */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5FSdbg.c b/src/H5FSdbg.c index de66ebd..7303b73 100644 --- a/src/H5FSdbg.c +++ b/src/H5FSdbg.c @@ -28,10 +28,11 @@ /* Module Setup */ /****************/ -#define H5FS_PACKAGE /*suppress error about including H5FSpkg */ +#include "H5FSmodule.h" /* This source code file is part of the H5FS module */ #define H5HF_DEBUGGING /* Need access to fractal heap debugging routines */ #define H5MF_DEBUGGING /* Need access to file space debugging routines */ + /***********/ /* Headers */ /***********/ @@ -41,6 +42,7 @@ #include "H5HFprivate.h" /* Fractal heaps */ #include "H5MFprivate.h" /* File memory management */ + /****************/ /* Local Macros */ /****************/ diff --git a/src/H5FSmodule.h b/src/H5FSmodule.h new file mode 100644 index 0000000..b435b79 --- /dev/null +++ b/src/H5FSmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5FS package. Including this header means that the source file + * is part of the H5FS package. + */ +#ifndef _H5FSmodule_H +#define _H5FSmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5FS_MODULE +#define H5_MY_PKG H5FS +#define H5_MY_PKG_ERR H5E_FSPACE +#define H5_MY_PKG_INIT NO + +#endif /* _H5FSmodule_H */ + diff --git a/src/H5FSpkg.h b/src/H5FSpkg.h index 2c1eba7..b0df9e6 100644 --- a/src/H5FSpkg.h +++ b/src/H5FSpkg.h @@ -21,7 +21,7 @@ * the H5FS package. Source files outside the H5FS package should * include H5FSprivate.h instead. */ -#ifndef H5FS_PACKAGE +#if !(defined H5FS_FRIEND || defined H5FS_MODULE) #error "Do not include this file outside the H5FS package!" #endif diff --git a/src/H5FSsection.c b/src/H5FSsection.c index 0b47f51..d447160 100644 --- a/src/H5FSsection.c +++ b/src/H5FSsection.c @@ -25,7 +25,7 @@ /* Module Setup */ /****************/ -#define H5FS_PACKAGE /*suppress error about including H5FSpkg */ +#include "H5FSmodule.h" /* This source code file is part of the H5FS module */ /***********/ @@ -126,8 +126,8 @@ H5FL_DEFINE(H5FS_sinfo_t); H5FS_sinfo_t * H5FS_sinfo_new(H5F_t *f, H5FS_t *fspace) { - H5FS_sinfo_t *sinfo = NULL; /* Section information struct created */ - H5FS_sinfo_t *ret_value; /* Return value */ + H5FS_sinfo_t *sinfo = NULL; /* Section information struct created */ + H5FS_sinfo_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5FSstat.c b/src/H5FSstat.c index 66c5495..390eb9f 100644 --- a/src/H5FSstat.c +++ b/src/H5FSstat.c @@ -22,7 +22,8 @@ /* Module Setup */ /****************/ -#define H5FS_PACKAGE /*suppress error about including H5FSpkg */ +#include "H5FSmodule.h" /* This source code file is part of the H5FS module */ + /***********/ /* Headers */ @@ -31,6 +32,7 @@ #include "H5Eprivate.h" /* Error handling */ #include "H5FSpkg.h" /* Free-space manager */ + /****************/ /* Local Macros */ /****************/ diff --git a/src/H5FStest.c b/src/H5FStest.c index 63ba94c..f96ee75 100644 --- a/src/H5FStest.c +++ b/src/H5FStest.c @@ -22,9 +22,10 @@ /* Module Setup */ /****************/ -#define H5FS_PACKAGE /*suppress error about including H5FSpkg */ +#include "H5FSmodule.h" /* This source code file is part of the H5FS module */ #define H5FS_TESTING /*suppress warning about H5FS testing funcs */ + /***********/ /* Headers */ /***********/ @@ -32,6 +33,7 @@ #include "H5Eprivate.h" /* Error handling */ #include "H5FSpkg.h" /* Free-space manager */ + /****************/ /* Local Macros */ /****************/ diff --git a/src/H5Faccum.c b/src/H5Faccum.c index 99f83bd..53f51ad 100644 --- a/src/H5Faccum.c +++ b/src/H5Faccum.c @@ -30,7 +30,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ diff --git a/src/H5Fcwfs.c b/src/H5Fcwfs.c index 36f0a93..32c73b0 100644 --- a/src/H5Fcwfs.c +++ b/src/H5Fcwfs.c @@ -35,7 +35,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ @@ -260,8 +260,9 @@ herr_t H5F_cwfs_advance_heap(H5F_t *f, H5HG_heap_t *heap, hbool_t add_heap) { unsigned u; /* Local index variable */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(FAIL) /* Check args */ HDassert(f); @@ -281,7 +282,8 @@ H5F_cwfs_advance_heap(H5F_t *f, H5HG_heap_t *heap, hbool_t add_heap) f->shared->cwfs[f->shared->ncwfs - 1] = heap; } /* end if */ - FUNC_LEAVE_NOAPI(SUCCEED) +done: + FUNC_LEAVE_NOAPI(ret_value) } /* H5F_cwfs_advance_heap() */ @@ -302,8 +304,9 @@ herr_t H5F_cwfs_remove_heap(H5F_file_t *shared, H5HG_heap_t *heap) { unsigned u; /* Local index variable */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(FAIL) /* Check args */ HDassert(shared); @@ -318,6 +321,7 @@ H5F_cwfs_remove_heap(H5F_file_t *shared, H5HG_heap_t *heap) } /* end if */ } /* end for */ - FUNC_LEAVE_NOAPI(SUCCEED) +done: + FUNC_LEAVE_NOAPI(ret_value) } /* H5F_cwfs_remove_heap() */ diff --git a/src/H5Fdbg.c b/src/H5Fdbg.c index 40d24e5..11accc6 100644 --- a/src/H5Fdbg.c +++ b/src/H5Fdbg.c @@ -19,8 +19,8 @@ * Purpose: File object debugging functions. */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ #include "H5private.h" /* Generic Functions */ @@ -104,6 +104,8 @@ H5F_debug(H5F_t *f, FILE *stream, int indent, int fwidth) "Symbol table leaf node 1/2 rank:", f->shared->sblock->sym_leaf_k); HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Symbol table internal node 1/2 rank:", f->shared->sblock->btree_k[H5B_SNODE_ID]); + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, + "Indexed storage internal node 1/2 rank:", f->shared->sblock->btree_k[H5B_CHUNK_ID]); HDfprintf(stream, "%*s%-*s 0x%02x\n", indent, "", fwidth, "File status flags:", (unsigned)(f->shared->sblock->status_flags)); HDfprintf(stream, "%*s%-*s %a (rel)\n", indent, "", fwidth, diff --git a/src/H5Fdeprec.c b/src/H5Fdeprec.c index 2878b75..986072b 100644 --- a/src/H5Fdeprec.c +++ b/src/H5Fdeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5F__init_deprec_interface +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ @@ -82,51 +79,6 @@ /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5F__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5F__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5F_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5F__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5F_init()) -} /* H5F__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5F__term_deprec_interface -- Terminate interface -USAGE - herr_t H5F__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5F__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5F__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*------------------------------------------------------------------------- diff --git a/src/H5Fefc.c b/src/H5Fefc.c index 9916002..831b737 100644 --- a/src/H5Fefc.c +++ b/src/H5Fefc.c @@ -26,7 +26,7 @@ *------------------------------------------------------------------------- */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /* Packages needed by this file... */ @@ -92,7 +92,7 @@ H5F_efc_t * H5F_efc_create(unsigned max_nfiles) { H5F_efc_t *efc = NULL; /* EFC object */ - H5F_efc_t *ret_value; /* Return value */ + H5F_efc_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) diff --git a/src/H5Ffake.c b/src/H5Ffake.c index af048bc..e191003 100644 --- a/src/H5Ffake.c +++ b/src/H5Ffake.c @@ -13,10 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5F_init_fake_interface +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /* Packages needed by this file... */ @@ -27,28 +24,6 @@ /* PRIVATE PROTOTYPES */ -/*-------------------------------------------------------------------------- -NAME - H5F_init_fake_interface -- Initialize interface-specific information -USAGE - herr_t H5F_init_fake_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5F_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5F_init_fake_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5F_init()) -} /* H5F_init_fake_interface() */ - - /*------------------------------------------------------------------------- * Function: H5F_fake_alloc * @@ -70,7 +45,7 @@ H5F_t * H5F_fake_alloc(uint8_t sizeof_size) { H5F_t *f = NULL; /* Pointer to fake file struct */ - H5F_t *ret_value; /* Return value */ + H5F_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) diff --git a/src/H5Fint.c b/src/H5Fint.c index 4d4efa0..2cea4ee 100644 --- a/src/H5Fint.c +++ b/src/H5Fint.c @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5F_init_interface +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ @@ -107,30 +104,6 @@ H5FL_DEFINE(H5F_file_t); /*------------------------------------------------------------------------- - * Function: H5F_init_interface - * - * Purpose: Initialize interface-specific information. - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Robb Matzke - * Friday, November 20, 1998 - * - *------------------------------------------------------------------------- - */ -static herr_t -H5F_init_interface(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5F_init_interface() */ - - -/*------------------------------------------------------------------------- * Function: H5F_get_access_plist * * Purpose: Returns a copy of the file access property list of the @@ -551,7 +524,7 @@ H5F_is_hdf5(const char *name, hid_t fapl_id) { H5F_t *file = NULL; /* Low-level file struct */ haddr_t sig_addr; /* Addess of hdf5 file signature */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -605,7 +578,7 @@ done: static H5F_t * H5F_new(H5F_file_t *shared, unsigned flags, hid_t fcpl_id, hid_t fapl_id, H5FD_t *lf) { - H5F_t *f = NULL, *ret_value; + H5F_t *f = NULL, *ret_value = NULL; FUNC_ENTER_NOAPI_NOINIT @@ -979,7 +952,7 @@ H5F_open(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id, H5FD_class_t *drvr; /*file driver class info */ H5P_genplist_t *a_plist; /*file access property list */ H5F_close_degree_t fc_degree; /*file close degree */ - H5F_t *ret_value; /*actual return value */ + H5F_t *ret_value = NULL; /*actual return value */ FUNC_ENTER_NOAPI(NULL) @@ -1521,7 +1494,7 @@ done: hid_t H5F_get_id(H5F_t *file, hbool_t app_ref) { - hid_t ret_value; + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -2045,7 +2018,7 @@ H5F_get_file_image(H5F_t *file, void *buf_ptr, size_t buf_len) { H5FD_t *fd_ptr; /* file driver */ haddr_t eoa; /* End of file address */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Fio.c b/src/H5Fio.c index 763bd69..04c4055 100644 --- a/src/H5Fio.c +++ b/src/H5Fio.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ diff --git a/src/H5Fmodule.h b/src/H5Fmodule.h new file mode 100644 index 0000000..4bb2506 --- /dev/null +++ b/src/H5Fmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5F package. Including this header means that the source file + * is part of the H5F package. + */ +#ifndef _H5Fmodule_H +#define _H5Fmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5F_MODULE +#define H5_MY_PKG H5F +#define H5_MY_PKG_ERR H5E_FILE +#define H5_MY_PKG_INIT YES + +#endif /* _H5Fmodule_H */ + diff --git a/src/H5Fmount.c b/src/H5Fmount.c index a9bc463..314ac56 100644 --- a/src/H5Fmount.c +++ b/src/H5Fmount.c @@ -13,10 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5F_init_mount_interface +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /* Packages needed by this file... */ @@ -34,28 +31,6 @@ static void H5F_mount_count_ids_recurse(H5F_t *f, unsigned *nopen_files, unsigned *nopen_objs); -/*-------------------------------------------------------------------------- -NAME - H5F_init_mount_interface -- Initialize interface-specific information -USAGE - herr_t H5F_init_mount_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5F_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5F_init_mount_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5F_init()) -} /* H5F_init_mount_interface() */ - - /*------------------------------------------------------------------------- * Function: H5F_close_mounts * @@ -437,7 +412,7 @@ done: hbool_t H5F_is_mount(const H5F_t *file) { - hbool_t ret_value; /* Return value */ + hbool_t ret_value = FALSE; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Fmpi.c b/src/H5Fmpi.c index 3b0b1e0..a6412f4 100644 --- a/src/H5Fmpi.c +++ b/src/H5Fmpi.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ diff --git a/src/H5Fpkg.h b/src/H5Fpkg.h index 217401d..0cff752 100644 --- a/src/H5Fpkg.h +++ b/src/H5Fpkg.h @@ -21,7 +21,7 @@ * the H5F package. Source files outside the H5F package should * include H5Fprivate.h instead. */ -#ifndef H5F_PACKAGE +#if !(defined H5F_FRIEND || defined H5F_MODULE) #error "Do not include this file outside the H5F package!" #endif @@ -364,8 +364,6 @@ H5_DLLVAR const H5AC_class_t H5AC_DRVRINFO[1]; /******************************/ /* General routines */ -H5_DLL herr_t H5F_init(void); -H5_DLL herr_t H5F__term_deprec_interface(void); H5_DLL H5F_t *H5F_reopen(H5F_t *f); H5_DLL herr_t H5F_flush(H5F_t *f, hid_t dxpl_id, hbool_t closing); H5_DLL htri_t H5F_is_hdf5(const char *name, hid_t fapl_id); diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h index 2aed15b..3f58e40 100644 --- a/src/H5Fprivate.h +++ b/src/H5Fprivate.h @@ -271,7 +271,7 @@ ((O1) >= (O2) && (O1) < ((O2) + (L2)))) /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5F_PACKAGE +#ifdef H5F_MODULE #define H5F_INTENT(F) ((F)->shared->flags) #define H5F_OPEN_NAME(F) ((F)->open_name) #define H5F_ACTUAL_NAME(F) ((F)->actual_name) @@ -313,7 +313,7 @@ #define H5F_SET_GRP_BTREE_SHARED(F, RC) (((F)->shared->grp_btree_shared = (RC)) ? SUCCEED : FAIL) #define H5F_USE_TMP_SPACE(F) ((F)->shared->use_tmp_space) #define H5F_IS_TMP_ADDR(F, ADDR) (H5F_addr_le((F)->shared->tmp_addr, (ADDR))) -#else /* H5F_PACKAGE */ +#else /* H5F_MODULE */ #define H5F_INTENT(F) (H5F_get_intent(F)) #define H5F_OPEN_NAME(F) (H5F_get_open_name(F)) #define H5F_ACTUAL_NAME(F) (H5F_get_actual_name(F)) @@ -355,7 +355,7 @@ #define H5F_SET_GRP_BTREE_SHARED(F, RC) (H5F_set_grp_btree_shared((F), (RC))) #define H5F_USE_TMP_SPACE(F) (H5F_use_tmp_space(F)) #define H5F_IS_TMP_ADDR(F, ADDR) (H5F_is_tmp_addr((F), (ADDR))) -#endif /* H5F_PACKAGE */ +#endif /* H5F_MODULE */ /* Macros to encode/decode offset/length's for storing in the file */ diff --git a/src/H5Fquery.c b/src/H5Fquery.c index 4c25a71..7490f4b 100644 --- a/src/H5Fquery.c +++ b/src/H5Fquery.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ @@ -968,7 +968,7 @@ done: haddr_t H5F_get_eoa(const H5F_t *f, H5FD_mem_t type) { - haddr_t ret_value; + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) diff --git a/src/H5Fsfile.c b/src/H5Fsfile.c index a1c6976..4fb9cd9 100644 --- a/src/H5Fsfile.c +++ b/src/H5Fsfile.c @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /* Packages needed by this file... */ #include "H5private.h" /* Generic Functions */ diff --git a/src/H5Fsuper.c b/src/H5Fsuper.c index e83330d..50f6b06 100644 --- a/src/H5Fsuper.c +++ b/src/H5Fsuper.c @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5F_init_super_interface +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ /***********/ @@ -77,28 +74,6 @@ H5FL_DEFINE(H5F_super_t); -/*-------------------------------------------------------------------------- -NAME - H5F_init_super_interface -- Initialize interface-specific information -USAGE - herr_t H5F_init_super_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5F_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5F_init_super_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5F_init()) -} /* H5F_init_super_interface() */ - - /*------------------------------------------------------------------------- * Function: H5F_super_ext_create * @@ -206,6 +181,8 @@ herr_t H5F_super_ext_close(H5F_t *f, H5O_loc_t *ext_ptr, hid_t dxpl_id, hbool_t was_created) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -216,13 +193,17 @@ H5F_super_ext_close(H5F_t *f, H5O_loc_t *ext_ptr, hid_t dxpl_id, /* Check if extension was created */ if(was_created) { + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_SBE, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Increment link count on superblock extension's object header */ if(H5O_link(ext_ptr, 1, dxpl_id) < 0) HGOTO_ERROR(H5E_FILE, H5E_LINKCOUNT, FAIL, "unable to increment hard link count") /* Decrement refcount on superblock extension's object header in memory */ if(H5O_dec_rc_by_loc(ext_ptr, dxpl_id) < 0) - HDONE_ERROR(H5E_FILE, H5E_CANTDEC, FAIL, "unable to decrement refcount on superblock extension") + HGOTO_ERROR(H5E_FILE, H5E_CANTDEC, FAIL, "unable to decrement refcount on superblock extension"); } /* end if */ /* Twiddle the number of open objects to avoid closing the file. */ @@ -232,6 +213,10 @@ H5F_super_ext_close(H5F_t *f, H5O_loc_t *ext_ptr, hid_t dxpl_id, f->nopen_objs--; done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI(ret_value) } /* H5F_super_ext_close() */ @@ -256,7 +241,8 @@ done: herr_t H5F__super_read(H5F_t *f, hid_t dxpl_id) { - H5P_genplist_t *dxpl; /* DXPL object */ + H5P_genplist_t *dxpl = NULL; /* DXPL object */ + H5AC_ring_t ring, orig_ring = H5AC_RING_INV; H5F_super_t * sblock = NULL; /* Superblock structure */ H5F_superblock_cache_ud_t udata; /* User data for cache callbacks */ H5P_genplist_t *c_plist; /* File creation property list */ @@ -276,6 +262,8 @@ H5F__super_read(H5F_t *f, hid_t dxpl_id) /* Get the DXPL plist object for DXPL ID */ if(NULL == (dxpl = (H5P_genplist_t *)H5I_object(dxpl_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "can't get property list") + if((H5P_get(dxpl, H5AC_RING_NAME, &orig_ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "unable to get property value"); /* Find the superblock */ if(H5FD_locate_signature(f->shared->lf, dxpl, &super_addr) < 0) @@ -320,6 +308,11 @@ H5F__super_read(H5F_t *f, hid_t dxpl_id) udata.stored_eof = HADDR_UNDEF; udata.drvrinfo_removed = FALSE; + /* Set the ring type in the DXPL */ + ring = H5AC_RING_SB; + if((H5P_set(dxpl, H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "unable to set property value"); + /* Look up the superblock */ if(NULL == (sblock = (H5F_super_t *)H5AC_protect(f, dxpl_id, H5AC_SUPERBLOCK, (haddr_t)0, &udata, rw_flags))) HGOTO_ERROR(H5E_FILE, H5E_CANTPROTECT, FAIL, "unable to load superblock") @@ -419,6 +412,11 @@ H5F__super_read(H5F_t *f, hid_t dxpl_id) * allocated so that it knows how to allocate additional memory. */ + /* Set the ring type in the DXPL */ + ring = H5AC_RING_SBE; + if((H5P_set(dxpl, H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "unable to set property value"); + /* Decode the optional driver information block */ if(H5F_addr_defined(sblock->driver_addr)) { H5O_drvinfo_t *drvinfo; /* Driver info */ @@ -647,6 +645,10 @@ H5F__super_read(H5F_t *f, hid_t dxpl_id) f->shared->sblock = sblock; done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + /* Release the superblock */ if(sblock && H5AC_unprotect(f, dxpl_id, H5AC_SUPERBLOCK, (haddr_t)0, sblock, sblock_flags) < 0) HDONE_ERROR(H5E_FILE, H5E_CANTUNPROTECT, FAIL, "unable to close superblock") @@ -705,6 +707,8 @@ H5F__super_init(H5F_t *f, hid_t dxpl_id) H5O_drvinfo_t *drvinfo = NULL; /* Driver info */ hbool_t drvinfo_in_cache = FALSE; /* Whether the driver info block has been inserted into the metadata cache */ H5P_genplist_t *plist; /* File creation property list */ + H5P_genplist_t *dxpl = NULL; + H5AC_ring_t ring, orig_ring = H5AC_RING_INV; hsize_t userblock_size; /* Size of userblock, in bytes */ hsize_t superblock_size; /* Size of superblock, in bytes */ size_t driver_size; /* Size of driver info block (bytes) */ @@ -830,6 +834,10 @@ H5F__super_init(H5F_t *f, hid_t dxpl_id) if(H5F__set_eoa(f, H5FD_MEM_SUPER, superblock_size) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to set EOA value for superblock") + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_SB, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Insert superblock into cache, pinned */ if(H5AC_insert_entry(f, dxpl_id, H5AC_SUPERBLOCK, (haddr_t)0, sblock, H5AC__PIN_ENTRY_FLAG | H5AC__FLUSH_LAST_FLAG | H5AC__FLUSH_COLLECTIVELY_FLAG) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, "can't add superblock to cache") @@ -875,6 +883,11 @@ H5F__super_init(H5F_t *f, hid_t dxpl_id) else need_ext = FALSE; + /* Set the ring type in the DXPL */ + ring = H5AC_RING_SBE; + if((H5P_set(dxpl, H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "unable to set property value") + /* Create the superblock extension for "extra" superblock data, if necessary. */ if(need_ext) { /* The superblock extension isn't actually a group, but the @@ -914,20 +927,20 @@ H5F__super_init(H5F_t *f, hid_t dxpl_id) /* Check for driver info to store */ if(driver_size > 0) { - H5O_drvinfo_t drvinfo; /* Driver info */ + H5O_drvinfo_t info; /* Driver info */ uint8_t dbuf[H5F_MAX_DRVINFOBLOCK_SIZE]; /* Driver info block encoding buffer */ /* Sanity check */ HDassert(driver_size <= H5F_MAX_DRVINFOBLOCK_SIZE); /* Encode driver-specific data */ - if(H5FD_sb_encode(f->shared->lf, drvinfo.name, dbuf) < 0) + if(H5FD_sb_encode(f->shared->lf, info.name, dbuf) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to encode driver information") /* Write driver info information to the superblock extension */ - drvinfo.len = driver_size; - drvinfo.buf = dbuf; - if(H5O_msg_create(&ext_loc, H5O_DRVINFO_ID, H5O_MSG_FLAG_DONTSHARE, H5O_UPDATE_TIME, &drvinfo, dxpl_id) < 0) + info.len = driver_size; + info.buf = dbuf; + if(H5O_msg_create(&ext_loc, H5O_DRVINFO_ID, H5O_MSG_FLAG_DONTSHARE, H5O_UPDATE_TIME, &info, dxpl_id) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to update driver info header message") } /* end if */ @@ -976,6 +989,10 @@ H5F__super_init(H5F_t *f, hid_t dxpl_id) } /* end if */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + /* Close superblock extension, if it was created */ if(ext_created && H5F_super_ext_close(f, &ext_loc, dxpl_id, ext_created) < 0) HDONE_ERROR(H5E_FILE, H5E_CANTRELEASE, FAIL, "unable to close file's superblock extension") @@ -1114,6 +1131,8 @@ H5F__super_free(H5F_super_t *sblock) herr_t H5F__super_size(H5F_t *f, hid_t dxpl_id, hsize_t *super_size, hsize_t *super_ext_size) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -1138,6 +1157,10 @@ H5F__super_size(H5F_t *f, hid_t dxpl_id, hsize_t *super_size, hsize_t *super_ext ext_loc.file = f; ext_loc.addr = f->shared->sblock->ext_addr; + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_SBE, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Get object header info for superblock extension */ if(H5O_get_hdr_info(&ext_loc, dxpl_id, &hdr_info) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to retrieve superblock extension info") @@ -1151,6 +1174,10 @@ H5F__super_size(H5F_t *f, hid_t dxpl_id, hsize_t *super_size, hsize_t *super_ext } /* end if */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI(ret_value) } /* H5F__super_size() */ @@ -1169,6 +1196,8 @@ done: herr_t H5F_super_ext_write_msg(H5F_t *f, hid_t dxpl_id, void *mesg, unsigned id, hbool_t may_create) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ hbool_t ext_created = FALSE; /* Whether superblock extension was created */ hbool_t ext_opened = FALSE; /* Whether superblock extension was opened */ H5O_loc_t ext_loc; /* "Object location" for superblock extension */ @@ -1182,6 +1211,10 @@ H5F_super_ext_write_msg(H5F_t *f, hid_t dxpl_id, void *mesg, unsigned id, hbool_ HDassert(f->shared); HDassert(f->shared->sblock); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_SBE, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Open/create the superblock extension object header */ if(H5F_addr_defined(f->shared->sblock->ext_addr)) { if(H5F_super_ext_open(f, f->shared->sblock->ext_addr, &ext_loc) < 0) @@ -1219,6 +1252,10 @@ H5F_super_ext_write_msg(H5F_t *f, hid_t dxpl_id, void *mesg, unsigned id, hbool_ } /* end else */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + /* Close the superblock extension, if it was opened */ if(ext_opened && H5F_super_ext_close(f, &ext_loc, dxpl_id, ext_created) < 0) HDONE_ERROR(H5E_FILE, H5E_CANTRELEASE, FAIL, "unable to close file's superblock extension") @@ -1245,6 +1282,8 @@ done: herr_t H5F_super_ext_remove_msg(H5F_t *f, hid_t dxpl_id, unsigned id) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ H5O_loc_t ext_loc; /* "Object location" for superblock extension */ hbool_t ext_opened = FALSE; /* Whether the superblock extension was opened */ int null_count = 0; /* # of null messages */ @@ -1256,6 +1295,10 @@ H5F_super_ext_remove_msg(H5F_t *f, hid_t dxpl_id, unsigned id) /* Make sure that the superblock extension object header exists */ HDassert(H5F_addr_defined(f->shared->sblock->ext_addr)); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_SBE, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Open superblock extension object header */ if(H5F_super_ext_open(f, f->shared->sblock->ext_addr, &ext_loc) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTRELEASE, FAIL, "error in starting file's superblock extension") @@ -1289,6 +1332,10 @@ H5F_super_ext_remove_msg(H5F_t *f, hid_t dxpl_id, unsigned id) } /* end if */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + /* Close superblock extension object header, if opened */ if(ext_opened && H5F_super_ext_close(f, &ext_loc, dxpl_id, FALSE) < 0) HDONE_ERROR(H5E_FILE, H5E_CANTRELEASE, FAIL, "unable to close file's superblock extension") diff --git a/src/H5Fsuper_cache.c b/src/H5Fsuper_cache.c index ac1f840..c2c7bc9 100644 --- a/src/H5Fsuper_cache.c +++ b/src/H5Fsuper_cache.c @@ -28,8 +28,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ /***********/ @@ -199,7 +199,7 @@ H5F__cache_superblock_deserialize(const void *_image, size_t len, void *_udata, unsigned super_vers; /* Superblock version */ uint8_t sizeof_addr; /* Size of offsets in the file (in bytes) */ uint8_t sizeof_size; /* Size of lengths in the file (in bytes) */ - H5F_super_t *ret_value; /* Return value */ + H5F_super_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -515,6 +515,8 @@ H5F__cache_superblock_pre_serialize(const H5F_t *f, hid_t dxpl_id, size_t H5_ATTR_UNUSED *new_len, size_t H5_ATTR_UNUSED *new_compressed_len, unsigned H5_ATTR_UNUSED *flags) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ H5F_super_t *sblock = (H5F_super_t *)_thing; /* Pointer to the super block */ herr_t ret_value = SUCCEED; /* Return value */ @@ -562,6 +564,10 @@ H5F__cache_superblock_pre_serialize(const H5F_t *f, hid_t dxpl_id, if(H5FD_sb_encode(f->shared->lf, drvinfo.name, dbuf) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to encode driver information") + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_SBE, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Write driver info information to the superblock extension */ drvinfo.len = driver_size; drvinfo.buf = dbuf; @@ -577,6 +583,10 @@ H5F__cache_superblock_pre_serialize(const H5F_t *f, hid_t dxpl_id, } /* end if */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI(ret_value) } /* end H5FS_cache_superblock_pre_serialize() */ @@ -814,7 +824,7 @@ H5F__cache_drvrinfo_deserialize(const void *_image, size_t len, void *_udata, const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */ char drv_name[9]; /* Name of driver */ unsigned drv_vers; /* Version of driver info block */ - H5O_drvinfo_t *ret_value; /* Return value */ + H5O_drvinfo_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5Ftest.c b/src/H5Ftest.c index 561b292..0478523 100644 --- a/src/H5Ftest.c +++ b/src/H5Ftest.c @@ -28,12 +28,12 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ +#include "H5Fmodule.h" /* This source code file is part of the H5F module */ #define H5F_TESTING /*suppress warning about H5F testing funcs*/ -#define H5SM_PACKAGE /*suppress error about including H5SMpkg */ -#define H5SM_TESTING /*suppress warning about H5SM testing funcs*/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ #define H5G_TESTING /*suppress warning about H5G testing funcs*/ +#define H5SM_FRIEND /*suppress error about including H5SMpkg */ +#define H5SM_TESTING /*suppress warning about H5SM testing funcs*/ /***********/ @@ -79,10 +79,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5G_init_interface +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -121,6 +118,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -139,36 +139,13 @@ static const H5I_class_t H5I_GROUP_CLS[1] = {{ (H5I_free_t)H5G_close_group /* Callback routine for closing objects of this class */ }}; +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5G_top_package_initialize_s = FALSE; - -/*------------------------------------------------------------------------- - * Function: H5G__init - * - * Purpose: Initialize the interface from some other package. - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Quincey Koziol - * Saturday, November 11, 2006 - * - *------------------------------------------------------------------------- - */ -herr_t -H5G__init(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI(FAIL) - /* FUNC_ENTER() does all the work */ - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5G__init() */ /*------------------------------------------------------------------------- - * Function: H5G_init_interface + * Function: H5G__init_package * * Purpose: Initializes the H5G interface. * @@ -178,7 +155,7 @@ done: * Monday, January 5, 1998 * * Notes: The group creation properties are registered in the property - * list interface initialization routine (H5P_init_interface) + * list interface initialization routine (H5P_init_package) * so that the file creation property class can inherit from it * correctly. (Which allows the file creation property list to * control the group creation properties of the root group of @@ -186,64 +163,100 @@ done: * *------------------------------------------------------------------------- */ -static herr_t -H5G_init_interface(void) +herr_t +H5G__init_package(void) { herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* Initialize the atom group for the group IDs */ if(H5I_register_type(H5I_GROUP_CLS) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "unable to initialize interface") + /* Mark "top" of interface as initialized, too */ + H5G_top_package_initialize_s = TRUE; + done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5G_init_interface() */ +} /* end H5G__init_package() */ /*------------------------------------------------------------------------- - * Function: H5G_term_interface + * Function: H5G_top_term_package * - * Purpose: Terminates the H5G interface + * Purpose: Close the "top" of the interface, releasing IDs, etc. * * Return: Success: Positive if anything is done that might * affect other interfaces; zero otherwise. - * * Failure: Negative. * - * Programmer: Robb Matzke - * Monday, January 5, 1998 + * Programmer: Quincey Koziol + * Sunday, September 13, 2015 * *------------------------------------------------------------------------- */ int -H5G_term_interface(void) +H5G_top_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5G_top_package_initialize_s) { if(H5I_nmembers(H5I_GROUP) > 0) { (void)H5I_clear_type(H5I_GROUP, FALSE, FALSE); n++; /*H5I*/ } /* end if */ - else { - /* Close deprecated interface */ - n += H5G__term_deprec_interface(); - /* Destroy the group object id group */ - (void)H5I_dec_type_ref(H5I_GROUP); - n++; /*H5I*/ + /* Mark closed */ + if(0 == n) + H5G_top_package_initialize_s = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* end H5G_top_term_package() */ + + +/*------------------------------------------------------------------------- + * Function: H5G_term_package + * + * Purpose: Terminates the H5G interface + * + * Note: Finishes shutting down the interface, after + * H5G_top_term_package() is called + * + * Return: Success: Positive if anything is done that might + * affect other interfaces; zero otherwise. + * Failure: Negative. + * + * Programmer: Robb Matzke + * Monday, January 5, 1998 + * + *------------------------------------------------------------------------- + */ +int +H5G_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Sanity checks */ + HDassert(0 == H5I_nmembers(H5I_GROUP)); + HDassert(FALSE == H5G_top_package_initialize_s); + + /* Destroy the group object id group */ + n += (H5I_dec_type_ref(H5I_GROUP) > 0); - /* Mark closed */ - H5_interface_initialize_g = 0; - } /* end else */ + /* Mark closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5G_term_interface() */ +} /* end H5G_term_package() */ /*------------------------------------------------------------------------- diff --git a/src/H5Gbtree2.c b/src/H5Gbtree2.c index 06af245..104e6b3 100644 --- a/src/H5Gbtree2.c +++ b/src/H5Gbtree2.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -83,8 +83,7 @@ static herr_t H5G_dense_btree2_corder_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5G_dense_btree2_corder_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5G_dense_btree2_corder_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5G_dense_btree2_corder_debug(FILE *stream, int indent, int fwidth, const void *record); /* v2 B-tree driver callbacks for 'name' index */ static herr_t H5G_dense_btree2_name_store(void *native, const void *udata); @@ -93,8 +92,7 @@ static herr_t H5G_dense_btree2_name_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5G_dense_btree2_name_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5G_dense_btree2_name_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5G_dense_btree2_name_debug(FILE *stream, int indent, int fwidth, const void *record); /* Fractal heap function callbacks */ static herr_t H5G_dense_fh_name_cmp(const void *obj, size_t obj_len, void *op_data); @@ -114,9 +112,7 @@ const H5B2_class_t H5G_BT2_NAME[1]={{ /* B-tree class information */ H5G_dense_btree2_name_compare, /* Record comparison callback */ H5G_dense_btree2_name_encode, /* Record encoding callback */ H5G_dense_btree2_name_decode, /* Record decoding callback */ - H5G_dense_btree2_name_debug, /* Record debugging callback */ - NULL, /* Create debugging context */ - NULL /* Destroy debugging context */ + H5G_dense_btree2_name_debug /* Record debugging callback */ }}; /* v2 B-tree class for indexing 'creation order' field of links */ @@ -130,9 +126,7 @@ const H5B2_class_t H5G_BT2_CORDER[1]={{ /* B-tree class information */ H5G_dense_btree2_corder_compare, /* Record comparison callback */ H5G_dense_btree2_corder_encode, /* Record encoding callback */ H5G_dense_btree2_corder_decode, /* Record decoding callback */ - H5G_dense_btree2_corder_debug, /* Record debugging callback */ - NULL, /* Create debugging context */ - NULL /* Destroy debugging context */ + H5G_dense_btree2_corder_debug /* Record debugging callback */ }}; /*****************************/ @@ -238,7 +232,7 @@ H5G_dense_btree2_name_compare(const void *_bt2_udata, const void *_bt2_rec) { const H5G_bt2_ud_common_t *bt2_udata = (const H5G_bt2_ud_common_t *)_bt2_udata; const H5G_dense_bt2_name_rec_t *bt2_rec = (const H5G_dense_bt2_name_rec_t *)_bt2_rec; - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -362,9 +356,7 @@ H5G_dense_btree2_name_decode(const uint8_t *raw, void *_nrecord, void H5_ATTR_UN *------------------------------------------------------------------------- */ static herr_t -H5G_dense_btree2_name_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, - const void H5_ATTR_UNUSED *_udata) +H5G_dense_btree2_name_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5G_dense_bt2_name_rec_t *nrecord = (const H5G_dense_bt2_name_rec_t *)_nrecord; unsigned u; /* Local index variable */ @@ -428,7 +420,7 @@ H5G_dense_btree2_corder_compare(const void *_bt2_udata, const void *_bt2_rec) { const H5G_bt2_ud_common_t *bt2_udata = (const H5G_bt2_ud_common_t *)_bt2_udata; const H5G_dense_bt2_corder_rec_t *bt2_rec = (const H5G_dense_bt2_corder_rec_t *)_bt2_rec; - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -528,9 +520,7 @@ H5G_dense_btree2_corder_decode(const uint8_t *raw, void *_nrecord, void H5_ATTR_ *------------------------------------------------------------------------- */ static herr_t -H5G_dense_btree2_corder_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, - const void H5_ATTR_UNUSED *_udata) +H5G_dense_btree2_corder_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5G_dense_bt2_corder_rec_t *nrecord = (const H5G_dense_bt2_corder_rec_t *)_nrecord; unsigned u; /* Local index variable */ diff --git a/src/H5Gcache.c b/src/H5Gcache.c index f765b41..e7d44b5 100644 --- a/src/H5Gcache.c +++ b/src/H5Gcache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -178,7 +178,7 @@ H5G__cache_node_deserialize(const void *_image, size_t len, void *_udata, H5F_t *f = (H5F_t *)_udata; /* User data for callback */ H5G_node_t *sym = NULL; /* Symbol table node created */ const uint8_t *image = (const uint8_t *)_image; /* Pointer to image to deserialize */ - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5Gcompact.c b/src/H5Gcompact.c index 89e79cc..41ca4f5 100644 --- a/src/H5Gcompact.c +++ b/src/H5Gcompact.c @@ -23,7 +23,7 @@ * *------------------------------------------------------------------------- */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /* Packages needed by this file... */ @@ -224,8 +224,8 @@ H5G__compact_get_name_by_idx(const H5O_loc_t *oloc, hid_t dxpl_id, const H5O_linfo_t *linfo, H5_index_t idx_type, H5_iter_order_t order, hsize_t idx, char* name, size_t size) { - H5G_link_table_t ltable = {0, NULL}; /* Link table */ - ssize_t ret_value; /* Return value */ + H5G_link_table_t ltable = {0, NULL}; /* Link table */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_PACKAGE @@ -411,7 +411,7 @@ H5G__compact_iterate(const H5O_loc_t *oloc, hid_t dxpl_id, const H5O_linfo_t *li H5G_lib_iterate_t op, void *op_data) { H5G_link_table_t ltable = {0, NULL}; /* Link table */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE @@ -503,7 +503,7 @@ H5G__compact_lookup(const H5O_loc_t *oloc, const char *name, H5O_link_t *lnk, { H5G_iter_lkp_t udata; /* User data for iteration callback */ H5O_mesg_operator_t op; /* Message operator */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE @@ -598,7 +598,7 @@ H5G__compact_get_type_by_idx(H5O_loc_t *oloc, hid_t dxpl_id, const H5O_linfo_t * hsize_t idx) { H5G_link_table_t ltable = {0, NULL}; /* Link table */ - H5G_obj_t ret_value; /* Return value */ + H5G_obj_t ret_value = H5G_UNKNOWN; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5Gdense.c b/src/H5Gdense.c index 285355f..ab0547b 100644 --- a/src/H5Gdense.c +++ b/src/H5Gdense.c @@ -29,7 +29,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ /* Headers */ @@ -540,7 +540,7 @@ H5G__dense_lookup(H5F_t *f, hid_t dxpl_id, const H5O_linfo_t *linfo, H5G_bt2_ud_common_t udata; /* User data for v2 B-tree link lookup */ H5HF_t *fheap = NULL; /* Fractal heap handle */ H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE @@ -991,7 +991,7 @@ H5G__dense_iterate(H5F_t *f, hid_t dxpl_id, const H5O_linfo_t *linfo, H5G_link_table_t ltable = {0, NULL}; /* Table of links */ H5B2_t *bt2 = NULL; /* v2 B-tree handle for index */ haddr_t bt2_addr; /* Address of v2 B-tree to use for lookup */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE @@ -1197,7 +1197,7 @@ H5G__dense_get_name_by_idx(H5F_t *f, hid_t dxpl_id, H5O_linfo_t *linfo, H5G_link_table_t ltable = {0, NULL}; /* Table of links */ H5B2_t *bt2 = NULL; /* v2 B-tree handle for index */ haddr_t bt2_addr; /* Address of v2 B-tree to use for lookup */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_PACKAGE @@ -1836,8 +1836,8 @@ H5G_obj_t H5G__dense_get_type_by_idx(H5F_t *f, hid_t dxpl_id, H5O_linfo_t *linfo, hsize_t idx) { - H5G_link_table_t ltable = {0, NULL}; /* Table of links */ - H5G_obj_t ret_value; /* Return value */ + H5G_link_table_t ltable = {0, NULL}; /* Table of links */ + H5G_obj_t ret_value = H5G_UNKNOWN; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5Gdeprec.c b/src/H5Gdeprec.c index f6c3799..63e5a23 100644 --- a/src/H5Gdeprec.c +++ b/src/H5Gdeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5G__init_deprec_interface +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -102,51 +99,6 @@ static H5G_obj_t H5G_obj_get_type_by_idx(H5O_loc_t *oloc, hsize_t idx, /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5G__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5G__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5G__init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5G__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5G__init()) -} /* H5G__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5G__term_deprec_interface -- Terminate interface -USAGE - herr_t H5G__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5G__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5G__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*------------------------------------------------------------------------- @@ -164,7 +116,7 @@ H5G__term_deprec_interface(void) H5G_obj_t H5G_map_obj_type(H5O_type_t obj_type) { - H5G_obj_t ret_value; /* Return value */ + H5G_obj_t ret_value = H5G_UNKNOWN; /* Return value */ /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1225,7 +1177,7 @@ H5G_obj_get_type_by_idx(H5O_loc_t *oloc, hsize_t idx, hid_t dxpl_id) { H5O_linfo_t linfo; /* Link info message */ htri_t linfo_exists; /* Whether the link info message exists */ - H5G_obj_t ret_value; /* Return value */ + H5G_obj_t ret_value = H5G_UNKNOWN; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, oloc->addr, H5G_UNKNOWN) diff --git a/src/H5Gent.c b/src/H5Gent.c index 3809933..8df8414 100644 --- a/src/H5Gent.c +++ b/src/H5Gent.c @@ -22,7 +22,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ diff --git a/src/H5Gint.c b/src/H5Gint.c index ae78982..3e95b4e 100644 --- a/src/H5Gint.c +++ b/src/H5Gint.c @@ -28,10 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5G_init_int_interface +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -120,34 +117,6 @@ H5FL_DEFINE(H5_obj_t); -/*-------------------------------------------------------------------------- -NAME - H5G_init_int_interface -- Initialize interface-specific information -USAGE - herr_t H5G_init_int_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5G__init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5G_init_int_interface(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI_NOINIT - - /* Funnel all work to H5G__init() */ - if(H5G__init() < 0) - HGOTO_ERROR(H5E_FUNC, H5E_CANTINIT, FAIL, "interface initialization failed") - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* H5G_init_int_interface() */ - - /*------------------------------------------------------------------------- * Function: H5G__create_named * @@ -168,7 +137,7 @@ H5G__create_named(const H5G_loc_t *loc, const char *name, hid_t lcpl_id, { H5O_obj_create_t ocrt_info; /* Information for object creation */ H5G_obj_create_t gcrt_info; /* Information for group creation */ - H5G_t *ret_value; /* Return value */ + H5G_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -226,7 +195,7 @@ H5G__create(H5F_t *file, H5G_obj_create_t *gcrt_info, hid_t dxpl_id) { H5G_t *grp = NULL; /*new group */ unsigned oloc_init = 0; /* Flag to indicate that the group object location was created successfully */ - H5G_t *ret_value; /* Return value */ + H5G_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -303,7 +272,7 @@ H5G__open_name(const H5G_loc_t *loc, const char *name, hid_t gapl_id, H5O_loc_t grp_oloc; /* Opened object object location */ hbool_t loc_found = FALSE; /* Location at 'name' found */ H5O_type_t obj_type; /* Type of object at location */ - H5G_t *ret_value; /* Return value */ + H5G_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -364,7 +333,7 @@ H5G_open(const H5G_loc_t *loc, hid_t dxpl_id) { H5G_t *grp = NULL; /* Group opened */ H5G_shared_t *shared_fo; /* Shared group object */ - H5G_t *ret_value; /* Return value */ + H5G_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -814,7 +783,7 @@ H5G_iterate(H5G_loc_t *loc, const char *group_name, hid_t gid = -1; /* ID of group to iterate over */ H5G_t *grp = NULL; /* Pointer to group data structure to iterate over */ H5G_iter_appcall_ud_t udata; /* User data for callback */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1081,7 +1050,7 @@ H5G_visit(H5G_loc_t *loc, const char *group_name, H5_index_t idx_type, H5G_t *grp = NULL; /* Group opened */ H5G_loc_t start_loc; /* Location of starting group */ unsigned rc; /* Reference count of object */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ /* Portably clear udata struct (before FUNC_ENTER) */ HDmemset(&udata, 0, sizeof(udata)); diff --git a/src/H5Glink.c b/src/H5Glink.c index 8b258b5..5a195c8 100644 --- a/src/H5Glink.c +++ b/src/H5Glink.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -159,7 +159,7 @@ H5G_link_cmp_name_dec(const void *lnk1, const void *lnk2) static int H5G_link_cmp_corder_inc(const void *lnk1, const void *lnk2) { - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -194,7 +194,7 @@ H5G_link_cmp_corder_inc(const void *lnk1, const void *lnk2) static int H5G_link_cmp_corder_dec(const void *lnk1, const void *lnk2) { - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Gloc.c b/src/H5Gloc.c index 66020fa..49f6fa8 100644 --- a/src/H5Gloc.c +++ b/src/H5Gloc.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -643,7 +643,7 @@ htri_t H5G_loc_exists(const H5G_loc_t *loc, const char *name, hid_t lapl_id, hid_t dxpl_id) { H5G_loc_exists_t udata; /* User data for traversal callback */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -907,7 +907,7 @@ H5G_loc_get_comment(H5G_loc_t *loc, const char *name, char *comment/*out*/, size_t bufsize, hid_t lapl_id, hid_t dxpl_id) { H5G_loc_gc_t udata; /* User data for traversal callback */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5Gmodule.h b/src/H5Gmodule.h new file mode 100644 index 0000000..52ac067 --- /dev/null +++ b/src/H5Gmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5G package. Including this header means that the source file + * is part of the H5G package. + */ +#ifndef _H5Gmodule_H +#define _H5Gmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5G_MODULE +#define H5_MY_PKG H5G +#define H5_MY_PKG_ERR H5E_SYM +#define H5_MY_PKG_INIT YES + +#endif /* _H5Gmodule_H */ + diff --git a/src/H5Gname.c b/src/H5Gname.c index 6f2c8ba..5540a0e 100644 --- a/src/H5Gname.c +++ b/src/H5Gname.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -166,7 +166,7 @@ H5G_normalize(const char *name) char *norm; /* Pointer to the normalized string */ size_t s,d; /* Positions within the strings */ unsigned last_slash; /* Flag to indicate last character was a slash */ - char *ret_value; /* Return value */ + char *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -297,7 +297,7 @@ H5G_build_fullpath(const char *prefix, const char *name) size_t path_len; /* Length of the path */ size_t name_len; /* Length of the name */ unsigned need_sep; /* Flag to indicate if separator is needed */ - H5RS_str_t *ret_value; /* Return value */ + H5RS_str_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -354,7 +354,7 @@ H5RS_str_t * H5G_build_fullpath_refstr_str(H5RS_str_t *prefix_r, const char *name) { const char *prefix; /* Pointer to raw string for path */ - H5RS_str_t *ret_value; + H5RS_str_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -565,7 +565,7 @@ H5G_get_name(const H5G_loc_t *loc, char *name/*out*/, size_t size, hbool_t *cached, hid_t lapl_id, hid_t dxpl_id) { ssize_t len = 0; /* Length of object's name */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1293,7 +1293,7 @@ H5G_get_name_by_addr(hid_t file, hid_t lapl_id, hid_t dxpl_id, const H5O_loc_t * H5G_loc_t root_loc; /* Root group's location */ hbool_t found_obj = FALSE; /* If we found the object */ herr_t status; /* Status from iteration */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ /* Portably clear udata struct (before FUNC_ENTER) */ HDmemset(&udata, 0, sizeof(udata)); diff --git a/src/H5Gnode.c b/src/H5Gnode.c index cbb9a8e..e25a17e 100644 --- a/src/H5Gnode.c +++ b/src/H5Gnode.c @@ -31,7 +31,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -404,7 +404,7 @@ H5G_node_cmp2(void *_lt_key, void *_udata, void *_rt_key) H5G_node_key_t *rt_key = (H5G_node_key_t *) _rt_key; const char *s1, *s2; const char *base; /* Base of heap */ - int ret_value; + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Gobj.c b/src/H5Gobj.c index c1f05b7..d0a8210 100644 --- a/src/H5Gobj.c +++ b/src/H5Gobj.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -320,8 +320,8 @@ done: htri_t H5G__obj_get_linfo(const H5O_loc_t *grp_oloc, H5O_linfo_t *linfo, hid_t dxpl_id) { - H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ - htri_t ret_value; /* Return value */ + H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE_TAG(dxpl_id, grp_oloc->addr, FAIL) @@ -666,7 +666,7 @@ H5G__obj_iterate(const H5O_loc_t *grp_oloc, { H5O_linfo_t linfo; /* Link info message */ htri_t linfo_exists; /* Whether the link info message exists */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE_TAG(dxpl_id, grp_oloc->addr, FAIL) @@ -813,7 +813,7 @@ H5G_obj_get_name_by_idx(const H5O_loc_t *oloc, H5_index_t idx_type, { H5O_linfo_t linfo; /* Link info message */ htri_t linfo_exists; /* Whether the link info message exists */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, oloc->addr, FAIL) diff --git a/src/H5Goh.c b/src/H5Goh.c index e70cbf2..75992e6 100644 --- a/src/H5Goh.c +++ b/src/H5Goh.c @@ -17,8 +17,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ /***********/ @@ -107,7 +107,7 @@ H5FL_DEFINE(H5G_copy_file_ud_t); static void * H5O_group_get_copy_file_udata(void) { - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -177,7 +177,7 @@ H5O_group_isa(struct H5O_t *oh) { htri_t stab_exists; /* Whether the 'stab' message is in the object header */ htri_t linfo_exists; /* Whether the 'linfo' message is in the object header */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -213,7 +213,7 @@ static hid_t H5O_group_open(const H5G_loc_t *obj_loc, hid_t H5_ATTR_UNUSED lapl_id, hid_t dxpl_id, hbool_t app_ref) { H5G_t *grp = NULL; /* Group opened */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -254,7 +254,7 @@ H5O_group_create(H5F_t *f, void *_crt_info, H5G_loc_t *obj_loc, hid_t dxpl_id) { H5G_obj_create_t *crt_info = (H5G_obj_create_t *)_crt_info; /* Group creation parameters */ H5G_t *grp = NULL; /* New group created */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -302,7 +302,7 @@ static H5O_loc_t * H5O_group_get_oloc(hid_t obj_id) { H5G_t *grp; /* Group opened */ - H5O_loc_t *ret_value; /* Return value */ + H5O_loc_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Gpkg.h b/src/H5Gpkg.h index 7346b41..1457e62 100644 --- a/src/H5Gpkg.h +++ b/src/H5Gpkg.h @@ -21,7 +21,7 @@ * only within the H5G package. Source files outside the * H5G package should include H5Gprivate.h instead. */ -#ifndef H5G_PACKAGE +#if !(defined H5G_FRIEND || defined H5G_MODULE) #error "Do not include this file outside the H5G package!" #endif @@ -351,8 +351,6 @@ H5_DLL herr_t H5G__traverse_special(const H5G_loc_t *grp_loc, /* * Utility functions */ -H5_DLL herr_t H5G__init(void); -H5_DLL herr_t H5G__term_deprec_interface(void); H5_DLL const char *H5G__component(const char *name, size_t *size_p); /* diff --git a/src/H5Gprivate.h b/src/H5Gprivate.h index da2747d..e0f0e27 100644 --- a/src/H5Gprivate.h +++ b/src/H5Gprivate.h @@ -101,11 +101,11 @@ } /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5G_PACKAGE +#ifdef H5G_MODULE #define H5G_MOUNTED(G) ((G)->shared->mounted) -#else /* H5G_PACKAGE */ +#else /* H5G_MODULE */ #define H5G_MOUNTED(G) (H5G_mounted(G)) -#endif /* H5G_PACKAGE */ +#endif /* H5G_MODULE */ /* * During name lookups (see H5G_traverse()) we sometimes want information about diff --git a/src/H5Groot.c b/src/H5Groot.c index 5ec9d3a..ba25f31 100644 --- a/src/H5Groot.c +++ b/src/H5Groot.c @@ -28,8 +28,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ diff --git a/src/H5Gstab.c b/src/H5Gstab.c index 08188ae..7f4b8df 100644 --- a/src/H5Gstab.c +++ b/src/H5Gstab.c @@ -22,7 +22,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -533,7 +533,7 @@ H5G__stab_iterate(const H5O_loc_t *oloc, hid_t dxpl_id, H5_iter_order_t order, H5HL_t *heap = NULL; /* Local heap for group */ H5O_stab_t stab; /* Info about symbol table */ H5G_link_table_t ltable = {0, NULL}; /* Link table */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE_TAG(dxpl_id, oloc->addr, FAIL) @@ -751,7 +751,7 @@ H5G__stab_get_name_by_idx(const H5O_loc_t *oloc, H5_iter_order_t order, hsize_t H5O_stab_t stab; /* Info about local heap & B-tree */ H5G_bt_it_gnbi_t udata; /* Iteration information */ hbool_t udata_valid = FALSE; /* Whether iteration information is valid */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ /* Portably clear udata struct (before FUNC_ENTER) */ HDmemset(&udata, 0, sizeof(udata)); @@ -874,7 +874,7 @@ H5G__stab_lookup(const H5O_loc_t *grp_oloc, const char *name, H5O_link_t *lnk, H5G_bt_lkp_t bt_udata; /* Data to pass through B-tree */ H5G_stab_fnd_ud_t udata; /* 'User data' to give to callback */ H5O_stab_t stab; /* Symbol table message */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_PACKAGE @@ -1191,7 +1191,7 @@ H5G__stab_get_type_by_idx(H5O_loc_t *oloc, hsize_t idx, hid_t dxpl_id) { H5O_stab_t stab; /* Info about local heap & B-tree */ H5G_bt_it_gtbi_t udata; /* User data for B-tree callback */ - H5G_obj_t ret_value; /* Return value */ + H5G_obj_t ret_value = H5G_UNKNOWN; /* Return value */ FUNC_ENTER_PACKAGE_TAG(dxpl_id, oloc->addr, H5G_UNKNOWN) diff --git a/src/H5Gtest.c b/src/H5Gtest.c index f629545..c35e5e1 100644 --- a/src/H5Gtest.c +++ b/src/H5Gtest.c @@ -23,7 +23,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ #define H5G_TESTING /*suppress warning about H5G testing funcs*/ diff --git a/src/H5Gtraverse.c b/src/H5Gtraverse.c index 9613c52..3a3a1c8 100644 --- a/src/H5Gtraverse.c +++ b/src/H5Gtraverse.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ +#include "H5Gmodule.h" /* This source code file is part of the H5G module */ /***********/ @@ -33,7 +33,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -68,6 +69,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -153,7 +157,7 @@ H5HF_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam) H5HF_t *fh = NULL; /* Pointer to new fractal heap */ H5HF_hdr_t *hdr = NULL; /* The fractal heap header information */ haddr_t fh_addr; /* Heap header address */ - H5HF_t *ret_value; /* Return value */ + H5HF_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -220,7 +224,7 @@ H5HF_open(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) { H5HF_t *fh = NULL; /* Pointer to new fractal heap */ H5HF_hdr_t *hdr = NULL; /* The fractal heap header information */ - H5HF_t *ret_value; /* Return value */ + H5HF_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -451,8 +455,8 @@ H5HF_get_obj_len(H5HF_t *fh, hid_t dxpl_id, const void *_id, size_t *obj_len_p) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get 'tiny' object's length") } /* end if */ else { - HDfprintf(stderr, "%s: Heap ID type not supported yet!\n", FUNC); - HGOTO_ERROR(H5E_HEAP, H5E_UNSUPPORTED, FAIL, "heap ID type not supported yet") +HDfprintf(stderr, "%s: Heap ID type not supported yet!\n", FUNC); +HGOTO_ERROR(H5E_HEAP, H5E_UNSUPPORTED, FAIL, "heap ID type not supported yet") } /* end else */ done: @@ -461,6 +465,68 @@ done: /*------------------------------------------------------------------------- + * Function: H5HF_get_obj_off + * + * Purpose: Get the offset of an entry in a fractal heap + * + * Return: SUCCEED/FAIL + * + * Programmer: Quincey Koziol + * koziol@hdfgroup.org + * Aug 20 2015 + * + *------------------------------------------------------------------------- + */ +herr_t +H5HF_get_obj_off(H5HF_t *fh, hid_t dxpl_id, const void *_id, hsize_t *obj_off_p) +{ + const uint8_t *id = (const uint8_t *)_id; /* Object ID */ + uint8_t id_flags; /* Heap ID flag bits */ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* + * Check arguments. + */ + HDassert(fh); + HDassert(id); + HDassert(obj_off_p); + + /* Get the ID flags */ + id_flags = *id; + + /* Check for correct heap ID version */ + if((id_flags & H5HF_ID_VERS_MASK) != H5HF_ID_VERS_CURR) + HGOTO_ERROR(H5E_HEAP, H5E_VERSION, FAIL, "incorrect heap ID version") + + /* Set the shared heap header's file context for this operation */ + fh->hdr->f = fh->f; + + /* Check type of object in heap */ + if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { + H5HF__man_get_obj_off(fh->hdr, id, obj_off_p); + } /* end if */ + else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { + /* Huge objects are located directly in the file */ + if(H5HF__huge_get_obj_off(fh->hdr, dxpl_id, id, obj_off_p) < 0) + HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get 'huge' object's offset") + } /* end if */ + else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { + /* Tiny objects are not stored in the heap */ + *obj_off_p = (hsize_t)0; + } /* end if */ + else { +HDfprintf(stderr, "%s: Heap ID type not supported yet!\n", FUNC); +HGOTO_ERROR(H5E_HEAP, H5E_UNSUPPORTED, FAIL, "heap ID type not supported yet") + } /* end else */ + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5HF_get_obj_off() */ + + +/*------------------------------------------------------------------------- * Function: H5HF_read * * Purpose: Read an object from a fractal heap into a buffer diff --git a/src/H5HFbtree2.c b/src/H5HFbtree2.c index 0229ebe..2f3d0e4 100644 --- a/src/H5HFbtree2.c +++ b/src/H5HFbtree2.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ /***********/ @@ -70,7 +70,6 @@ typedef struct H5HF_huge_bt2_ctx_t { static void *H5HF_huge_bt2_crt_context(void *udata); static herr_t H5HF_huge_bt2_dst_context(void *ctx); -static void *H5HF_huge_bt2_crt_dbg_context(H5F_t *f, hid_t dxpl_id, haddr_t addr); static herr_t H5HF_huge_bt2_indir_store(void *native, const void *udata); static herr_t H5HF_huge_bt2_indir_compare(const void *rec1, const void *rec2); @@ -78,8 +77,7 @@ static herr_t H5HF_huge_bt2_indir_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5HF_huge_bt2_indir_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5HF_huge_bt2_indir_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5HF_huge_bt2_indir_debug(FILE *stream, int indent, int fwidth, const void *record); static herr_t H5HF_huge_bt2_filt_indir_store(void *native, const void *udata); static herr_t H5HF_huge_bt2_filt_indir_compare(const void *rec1, const void *rec2); @@ -87,8 +85,7 @@ static herr_t H5HF_huge_bt2_filt_indir_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5HF_huge_bt2_filt_indir_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5HF_huge_bt2_filt_indir_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5HF_huge_bt2_filt_indir_debug(FILE *stream, int indent, int fwidth, const void *record); static herr_t H5HF_huge_bt2_dir_store(void *native, const void *udata); static herr_t H5HF_huge_bt2_dir_compare(const void *rec1, const void *rec2); @@ -96,8 +93,7 @@ static herr_t H5HF_huge_bt2_dir_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5HF_huge_bt2_dir_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5HF_huge_bt2_dir_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5HF_huge_bt2_dir_debug(FILE *stream, int indent, int fwidth, const void *record); static herr_t H5HF_huge_bt2_filt_dir_store(void *native, const void *udata); static herr_t H5HF_huge_bt2_filt_dir_compare(const void *rec1, const void *rec2); @@ -105,8 +101,7 @@ static herr_t H5HF_huge_bt2_filt_dir_encode(uint8_t *raw, const void *native, void *ctx); static herr_t H5HF_huge_bt2_filt_dir_decode(const uint8_t *raw, void *native, void *ctx); -static herr_t H5HF_huge_bt2_filt_dir_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); +static herr_t H5HF_huge_bt2_filt_dir_debug(FILE *stream, int indent, int fwidth, const void *record); /*********************/ /* Package Variables */ @@ -122,9 +117,7 @@ const H5B2_class_t H5HF_HUGE_BT2_INDIR[1]={{ /* B-tree class information */ H5HF_huge_bt2_indir_compare, /* Record comparison callback */ H5HF_huge_bt2_indir_encode, /* Record encoding callback */ H5HF_huge_bt2_indir_decode, /* Record decoding callback */ - H5HF_huge_bt2_indir_debug, /* Record debugging callback */ - H5HF_huge_bt2_crt_dbg_context, /* Create debugging context */ - H5HF_huge_bt2_dst_context /* Destroy debugging context */ + H5HF_huge_bt2_indir_debug /* Record debugging callback */ }}; /* v2 B-tree class for indirectly accessed, filtered 'huge' objects */ @@ -138,9 +131,7 @@ const H5B2_class_t H5HF_HUGE_BT2_FILT_INDIR[1]={{ /* B-tree class information */ H5HF_huge_bt2_filt_indir_compare, /* Record comparison callback */ H5HF_huge_bt2_filt_indir_encode, /* Record encoding callback */ H5HF_huge_bt2_filt_indir_decode, /* Record decoding callback */ - H5HF_huge_bt2_filt_indir_debug, /* Record debugging callback */ - H5HF_huge_bt2_crt_dbg_context, /* Create debugging context */ - H5HF_huge_bt2_dst_context /* Destroy debugging context */ + H5HF_huge_bt2_filt_indir_debug /* Record debugging callback */ }}; /* v2 B-tree class for directly accessed 'huge' objects */ @@ -154,9 +145,7 @@ const H5B2_class_t H5HF_HUGE_BT2_DIR[1]={{ /* B-tree class information */ H5HF_huge_bt2_dir_compare, /* Record comparison callback */ H5HF_huge_bt2_dir_encode, /* Record encoding callback */ H5HF_huge_bt2_dir_decode, /* Record decoding callback */ - H5HF_huge_bt2_dir_debug, /* Record debugging callback */ - H5HF_huge_bt2_crt_dbg_context, /* Create debugging context */ - H5HF_huge_bt2_dst_context /* Destroy debugging context */ + H5HF_huge_bt2_dir_debug /* Record debugging callback */ }}; /* v2 B-tree class for directly accessed, filtered 'huge' objects */ @@ -170,9 +159,7 @@ const H5B2_class_t H5HF_HUGE_BT2_FILT_DIR[1]={{ /* B-tree class information */ H5HF_huge_bt2_filt_dir_compare, /* Record comparison callback */ H5HF_huge_bt2_filt_dir_encode, /* Record encoding callback */ H5HF_huge_bt2_filt_dir_decode, /* Record decoding callback */ - H5HF_huge_bt2_filt_dir_debug, /* Record debugging callback */ - H5HF_huge_bt2_crt_dbg_context, /* Create debugging context */ - H5HF_huge_bt2_dst_context /* Destroy debugging context */ + H5HF_huge_bt2_filt_dir_debug /* Record debugging callback */ }}; /*****************************/ @@ -209,7 +196,7 @@ H5HF_huge_bt2_crt_context(void *_f) { H5F_t *f = (H5F_t *)_f; /* User data for building callback context */ H5HF_huge_bt2_ctx_t *ctx; /* Callback context structure */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -265,46 +252,6 @@ H5HF_huge_bt2_dst_context(void *_ctx) /*------------------------------------------------------------------------- - * Function: H5HF_huge_bt2_crt_dbg_context - * - * Purpose: Create context for debugging callback - * - * Return: Success: non-NULL - * Failure: NULL - * - * Programmer: Quincey Koziol - * Tuesday, December 1, 2009 - * - *------------------------------------------------------------------------- - */ -static void * -H5HF_huge_bt2_crt_dbg_context(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t H5_ATTR_UNUSED addr) -{ - H5HF_huge_bt2_ctx_t *ctx; /* Callback context structure */ - void *ret_value; /* Return value */ - - FUNC_ENTER_NOAPI_NOINIT - - /* Sanity check */ - HDassert(f); - - /* Allocate callback context */ - if(NULL == (ctx = H5FL_MALLOC(H5HF_huge_bt2_ctx_t))) - HGOTO_ERROR(H5E_HEAP, H5E_CANTALLOC, NULL, "can't allocate callback context") - - /* Determine the size of addresses & lengths in the file */ - ctx->sizeof_addr = H5F_SIZEOF_ADDR(f); - ctx->sizeof_size = H5F_SIZEOF_SIZE(f); - - /* Set return value */ - ret_value = ctx; - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* H5HF_huge_bt2_crt_dbg_context() */ - - -/*------------------------------------------------------------------------- * Function: H5HF_huge_bt2_indir_found * * Purpose: Retrieve record for indirectly accessed 'huge' object, when @@ -505,9 +452,7 @@ H5HF_huge_bt2_indir_decode(const uint8_t *raw, void *_nrecord, void *_ctx) *------------------------------------------------------------------------- */ static herr_t -H5HF_huge_bt2_indir_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, - const void H5_ATTR_UNUSED *_udata) +H5HF_huge_bt2_indir_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5HF_huge_bt2_indir_rec_t *nrecord = (const H5HF_huge_bt2_indir_rec_t *)_nrecord; @@ -727,9 +672,7 @@ H5HF_huge_bt2_filt_indir_decode(const uint8_t *raw, void *_nrecord, void *_ctx) *------------------------------------------------------------------------- */ static herr_t -H5HF_huge_bt2_filt_indir_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, - const void H5_ATTR_UNUSED *_udata) +H5HF_huge_bt2_filt_indir_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5HF_huge_bt2_filt_indir_rec_t *nrecord = (const H5HF_huge_bt2_filt_indir_rec_t *)_nrecord; @@ -819,7 +762,7 @@ H5HF_huge_bt2_dir_compare(const void *_rec1, const void *_rec2) { const H5HF_huge_bt2_dir_rec_t *rec1 = (const H5HF_huge_bt2_dir_rec_t *)_rec1; const H5HF_huge_bt2_dir_rec_t *rec2 = (const H5HF_huge_bt2_dir_rec_t *)_rec2; - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -920,9 +863,7 @@ H5HF_huge_bt2_dir_decode(const uint8_t *raw, void *_nrecord, void *_ctx) *------------------------------------------------------------------------- */ static herr_t -H5HF_huge_bt2_dir_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, - const void H5_ATTR_UNUSED *_udata) +H5HF_huge_bt2_dir_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5HF_huge_bt2_dir_rec_t *nrecord = (const H5HF_huge_bt2_dir_rec_t *)_nrecord; @@ -1044,7 +985,7 @@ H5HF_huge_bt2_filt_dir_compare(const void *_rec1, const void *_rec2) { const H5HF_huge_bt2_filt_dir_rec_t *rec1 = (const H5HF_huge_bt2_filt_dir_rec_t *)_rec1; const H5HF_huge_bt2_filt_dir_rec_t *rec2 = (const H5HF_huge_bt2_filt_dir_rec_t *)_rec2; - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1149,8 +1090,7 @@ H5HF_huge_bt2_filt_dir_decode(const uint8_t *raw, void *_nrecord, void *_ctx) *------------------------------------------------------------------------- */ static herr_t -H5HF_huge_bt2_filt_dir_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *_nrecord, const void H5_ATTR_UNUSED *_udata) +H5HF_huge_bt2_filt_dir_debug(FILE *stream, int indent, int fwidth, const void *_nrecord) { const H5HF_huge_bt2_filt_dir_rec_t *nrecord = (const H5HF_huge_bt2_filt_dir_rec_t *)_nrecord; diff --git a/src/H5HFcache.c b/src/H5HFcache.c index ec8d9a6..88973a5 100644 --- a/src/H5HFcache.c +++ b/src/H5HFcache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ /***********/ @@ -401,7 +401,7 @@ H5HF__cache_hdr_deserialize(const void *_image, size_t len, void *_udata, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ uint8_t heap_flags; /* Status flags for heap */ - void * ret_value; /* Return value */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -905,7 +905,7 @@ H5HF__cache_iblock_deserialize(const void *_image, size_t len, void *_udata, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ unsigned u; /* Local index variable */ - void * ret_value; /* Return value */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -1590,7 +1590,7 @@ H5HF__cache_dblock_deserialize(const void *_image, size_t len, void *_udata, H5HF_direct_t *dblock = NULL; /* Direct block info */ const uint8_t *image; /* Pointer into raw data buffer */ haddr_t heap_addr; /* Address of heap header in the file */ - void * ret_value; /* Return value */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5HFdbg.c b/src/H5HFdbg.c index 5183b67..40191e5 100644 --- a/src/H5HFdbg.c +++ b/src/H5HFdbg.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ #define H5HF_DEBUGGING /* Need access to fractal heap debugging routines */ /***********/ @@ -100,6 +100,80 @@ static herr_t H5HF_dtable_debug(const H5HF_dtable_t *dtable, FILE *stream, /*------------------------------------------------------------------------- + * Function: H5HF_id_print + * + * Purpose: Prints a fractal heap ID. + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * koziol@hdfgroup.org + * Aug 20 2015 + * + *------------------------------------------------------------------------- + */ +herr_t +H5HF_id_print(H5HF_t *fh, hid_t dxpl_id, const void *_id, FILE *stream, int indent, int fwidth) +{ + const uint8_t *id = (const uint8_t *)_id; /* Object ID */ + uint8_t id_flags; /* Heap ID flag bits */ + hsize_t obj_off; /* Offset of object */ + size_t obj_len; /* Length of object */ + char id_type; /* Character for the type of heap ID */ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI_NOINIT + + /* + * Check arguments. + */ + HDassert(fh); + HDassert(id); + HDassert(stream); + HDassert(indent >= 0); + HDassert(fwidth >= 0); + + /* Get the ID flags */ + id_flags = *id; + + /* Check for correct heap ID version */ + if((id_flags & H5HF_ID_VERS_MASK) != H5HF_ID_VERS_CURR) + HGOTO_ERROR(H5E_HEAP, H5E_VERSION, FAIL, "incorrect heap ID version") + + /* Check type of object in heap */ + if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { + id_type = 'M'; + } /* end if */ + else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { + id_type = 'H'; + } /* end if */ + else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { + id_type = 'T'; + } /* end if */ + else { +HDfprintf(stderr, "%s: Heap ID type not supported yet!\n", FUNC); +HGOTO_ERROR(H5E_HEAP, H5E_UNSUPPORTED, FAIL, "heap ID type not supported yet") + } /* end else */ + + /* Get the length of the heap object */ + if(H5HF_get_obj_len(fh, dxpl_id, id, &obj_len) < 0) + HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't retrieve heap ID length") + + /* Get the offset of the heap object */ + if(H5HF_get_obj_off(fh, dxpl_id, id, &obj_off) < 0) + HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't retrieve heap ID length") + + /* Display the heap ID */ + HDfprintf(stream, "%*s%-*s (%c, %Hu, %Zu)\n", indent, "", fwidth, + "Heap ID info: (type, offset, length)", + id_type, obj_off, obj_len); + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5HF_id_print() */ + + +/*------------------------------------------------------------------------- * Function: H5HF_dtable_debug * * Purpose: Prints debugging info about a doubling table diff --git a/src/H5HFdblock.c b/src/H5HFdblock.c index 5dd5b0c..9461fc0 100644 --- a/src/H5HFdblock.c +++ b/src/H5HFdblock.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -447,7 +448,7 @@ H5HF_man_dblock_protect(H5HF_hdr_t *hdr, hid_t dxpl_id, haddr_t dblock_addr, { H5HF_direct_t *dblock; /* Direct block from cache */ H5HF_dblock_cache_ud_t udata; /* parent and other infor for deserializing direct block */ - H5HF_direct_t *ret_value; /* Return value */ + H5HF_direct_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5HFdtable.c b/src/H5HFdtable.c index c523396..3ceb6f5 100644 --- a/src/H5HFdtable.c +++ b/src/H5HFdtable.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -240,7 +241,7 @@ H5HF_dtable_dest(H5HF_dtable_t *dtable) unsigned H5HF_dtable_size_to_row(const H5HF_dtable_t *dtable, size_t block_size) { - unsigned row; /* Row where block will fit */ + unsigned row = 0; /* Row where block will fit */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -274,7 +275,7 @@ H5HF_dtable_size_to_row(const H5HF_dtable_t *dtable, size_t block_size) unsigned H5HF_dtable_size_to_rows(const H5HF_dtable_t *dtable, hsize_t size) { - unsigned rows; /* # of rows required for indirect block */ + unsigned rows = 0; /* # of rows required for indirect block */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -310,7 +311,7 @@ H5HF_dtable_span_size(const H5HF_dtable_t *dtable, unsigned start_row, unsigned end_row; /* Row for last block covered */ unsigned end_col; /* Column for last block covered */ unsigned end_entry; /* Entry for last block covered */ - hsize_t acc_span_size; /* Accumulated span size */ + hsize_t acc_span_size = 0; /* Accumulated span size */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5HFhdr.c b/src/H5HFhdr.c index 340940f..6560756 100644 --- a/src/H5HFhdr.c +++ b/src/H5HFhdr.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -110,7 +111,7 @@ H5HF_hdr_t * H5HF_hdr_alloc(H5F_t *f) { H5HF_hdr_t *hdr = NULL; /* Shared fractal heap header */ - H5HF_hdr_t *ret_value; /* Return value */ + H5HF_hdr_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -342,7 +343,7 @@ H5HF_hdr_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam) { H5HF_hdr_t *hdr = NULL; /* The new fractal heap header information */ size_t dblock_overhead; /* Direct block's overhead */ - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -533,7 +534,7 @@ H5HF_hdr_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, unsigned flags) { H5HF_hdr_cache_ud_t cache_udata; /* User-data for callback */ H5HF_hdr_t *hdr; /* Fractal heap header */ - H5HF_hdr_t *ret_value; /* Return value */ + H5HF_hdr_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5HFhuge.c b/src/H5HFhuge.c index 7f0da02..888af48 100644 --- a/src/H5HFhuge.c +++ b/src/H5HFhuge.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ /***********/ @@ -261,7 +261,7 @@ static hsize_t H5HF_huge_new_id(H5HF_hdr_t *hdr) { hsize_t new_id; /* New object's ID */ - hsize_t ret_value; /* Return value */ + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -585,6 +585,93 @@ done: /*------------------------------------------------------------------------- + * Function: H5HF__huge_get_obj_off + * + * Purpose: Get the offset of a 'huge' object in a fractal heap + * + * Return: SUCCEED/FAIL + * + * Programmer: Quincey Koziol + * koziol@hdfgroup.org + * Aug 8 2006 + * + *------------------------------------------------------------------------- + */ +herr_t +H5HF__huge_get_obj_off(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, + hsize_t *obj_off_p) +{ + haddr_t obj_addr; /* Object's address in the file */ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI_NOINIT + + /* + * Check arguments. + */ + HDassert(hdr); + HDassert(H5F_addr_defined(hdr->huge_bt2_addr)); + HDassert(id); + HDassert(obj_off_p); + + /* Skip over the flag byte */ + id++; + + /* Check if 'huge' object ID encodes address & length directly */ + if(hdr->huge_ids_direct) { + /* Retrieve the object's address (common) */ + H5F_addr_decode(hdr->f, &id, &obj_addr); + } /* end if */ + else { + /* Sanity check */ + HDassert(H5F_addr_defined(hdr->huge_bt2_addr)); + + /* Check if v2 B-tree is open yet */ + if(NULL == hdr->huge_bt2) { + /* Open existing v2 B-tree */ + if(NULL == (hdr->huge_bt2 = H5B2_open(hdr->f, dxpl_id, hdr->huge_bt2_addr, hdr->f))) + HGOTO_ERROR(H5E_HEAP, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for tracking 'huge' heap objects") + } /* end if */ + + if(hdr->filter_len > 0) { + H5HF_huge_bt2_filt_indir_rec_t found_rec; /* Record found from tracking object */ + H5HF_huge_bt2_filt_indir_rec_t search_rec; /* Record for searching for object */ + + /* Get ID for looking up 'huge' object in v2 B-tree */ + UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size) + + /* Look up object in v2 B-tree */ + if(H5B2_find(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_filt_indir_found, &found_rec) != TRUE) + HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree") + + /* Retrieve the object's address & length */ + obj_addr = found_rec.addr; + } /* end if */ + else { + H5HF_huge_bt2_indir_rec_t found_rec; /* Record found from tracking object */ + H5HF_huge_bt2_indir_rec_t search_rec; /* Record for searching for object */ + + /* Get ID for looking up 'huge' object in v2 B-tree */ + UINT64DECODE_VAR(id, search_rec.id, hdr->huge_id_size) + + /* Look up object in v2 B-tree */ + if(H5B2_find(hdr->huge_bt2, dxpl_id, &search_rec, H5HF_huge_bt2_indir_found, &found_rec) != TRUE) + HGOTO_ERROR(H5E_HEAP, H5E_NOTFOUND, FAIL, "can't find object in B-tree") + + /* Retrieve the object's address & length */ + obj_addr = found_rec.addr; + } /* end else */ + } /* end else */ + + /* Set the value to return */ + *obj_off_p = (hsize_t)obj_addr; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5HF__huge_get_obj_off() */ + + +/*------------------------------------------------------------------------- * Function: H5HF_huge_op_real * * Purpose: Internal routine to perform an operation on a 'huge' object diff --git a/src/H5HFiblock.c b/src/H5HFiblock.c index 547aaf0..29f4662 100644 --- a/src/H5HFiblock.c +++ b/src/H5HFiblock.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -1171,7 +1172,7 @@ H5HF_man_iblock_protect(H5HF_hdr_t *hdr, hid_t dxpl_id, haddr_t iblock_addr, H5HF_parent_t par_info; /* Parent info for loading block */ H5HF_indirect_t *iblock = NULL; /* Indirect block from cache */ hbool_t should_protect = FALSE; /* Whether we should protect the indirect block or not */ - H5HF_indirect_t *ret_value; /* Return value */ + H5HF_indirect_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5HFiter.c b/src/H5HFiter.c index 262a9ee..55a8532 100644 --- a/src/H5HFiter.c +++ b/src/H5HFiter.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ diff --git a/src/H5HFman.c b/src/H5HFman.c index 5f95a91..cff4395 100644 --- a/src/H5HFman.c +++ b/src/H5HFman.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -256,6 +257,41 @@ H5HF_man_get_obj_len(H5HF_hdr_t *hdr, const uint8_t *id, size_t *obj_len_p) /*------------------------------------------------------------------------- + * Function: H5HF__man_get_obj_off + * + * Purpose: Get the offset of a managed heap object + * + * Return: SUCCEED (Can't fail) + * + * Programmer: Quincey Koziol + * koziol@hdfgroup.org + * Aug 20 2015 + * + *------------------------------------------------------------------------- + */ +void +H5HF__man_get_obj_off(const H5HF_hdr_t *hdr, const uint8_t *id, hsize_t *obj_off_p) +{ + FUNC_ENTER_PACKAGE_NOERR + + /* + * Check arguments. + */ + HDassert(hdr); + HDassert(id); + HDassert(obj_off_p); + + /* Skip over the flag byte */ + id++; + + /* Skip over object offset */ + UINT64DECODE_VAR(id, *obj_off_p, hdr->heap_off_size); + + FUNC_LEAVE_NOAPI_VOID +} /* end H5HF__man_get_obj_off() */ + + +/*------------------------------------------------------------------------- * Function: H5HF_man_op_real * * Purpose: Internal routine to perform an operation on a managed heap diff --git a/src/H5HFmodule.h b/src/H5HFmodule.h new file mode 100644 index 0000000..e3274ce --- /dev/null +++ b/src/H5HFmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5HF package. Including this header means that the source file + * is part of the H5HF package. + */ +#ifndef _H5HFmodule_H +#define _H5HFmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5HF_MODULE +#define H5_MY_PKG H5HF +#define H5_MY_PKG_ERR H5E_HEAP +#define H5_MY_PKG_INIT NO + +#endif /* _H5HFmodule_H */ + diff --git a/src/H5HFpkg.h b/src/H5HFpkg.h index 4655d83..7a6794e 100644 --- a/src/H5HFpkg.h +++ b/src/H5HFpkg.h @@ -21,7 +21,7 @@ * the H5HF package. Source files outside the H5HF package should * include H5HFprivate.h instead. */ -#ifndef H5HF_PACKAGE +#if !(defined H5HF_FRIEND || defined H5HF_MODULE) #error "Do not include this file outside the H5HF package!" #endif @@ -702,6 +702,8 @@ H5_DLL herr_t H5HF_man_insert(H5HF_hdr_t *fh, hid_t dxpl_id, size_t obj_size, const void *obj, void *id); H5_DLL herr_t H5HF_man_get_obj_len(H5HF_hdr_t *hdr, const uint8_t *id, size_t *obj_len_p); +H5_DLL void H5HF__man_get_obj_off(const H5HF_hdr_t *hdr, const uint8_t *id, + hsize_t *obj_off_p); H5_DLL herr_t H5HF_man_read(H5HF_hdr_t *fh, hid_t dxpl_id, const uint8_t *id, void *obj); H5_DLL herr_t H5HF_man_write(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, @@ -716,6 +718,8 @@ H5_DLL herr_t H5HF_huge_insert(H5HF_hdr_t *hdr, hid_t dxpl_id, size_t obj_size, void *obj, void *id); H5_DLL herr_t H5HF_huge_get_obj_len(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, size_t *obj_len_p); +H5_DLL herr_t H5HF__huge_get_obj_off(H5HF_hdr_t *hdr, hid_t dxpl_id, + const uint8_t *id, hsize_t *obj_off_p); H5_DLL herr_t H5HF_huge_read(H5HF_hdr_t *fh, hid_t dxpl_id, const uint8_t *id, void *obj); H5_DLL herr_t H5HF_huge_write(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, @@ -748,7 +752,7 @@ H5_DLL herr_t H5HF_tiny_remove(H5HF_hdr_t *fh, const uint8_t *id); /* Debugging routines for dumping file structures */ H5_DLL void H5HF_hdr_print(const H5HF_hdr_t *hdr, hid_t dxpl_id, - hbool_t dump_internal, FILE *stream, int indent, int fwidth); + hbool_t dump_internal, FILE *stream, int indent, int fwidth); H5_DLL herr_t H5HF_hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, int fwidth); H5_DLL herr_t H5HF_dblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, diff --git a/src/H5HFprivate.h b/src/H5HFprivate.h index 55daa30..441ad3e 100644 --- a/src/H5HFprivate.h +++ b/src/H5HFprivate.h @@ -116,6 +116,8 @@ H5_DLL herr_t H5HF_insert(H5HF_t *fh, hid_t dxpl_id, size_t size, const void *obj, void *id/*out*/); H5_DLL herr_t H5HF_get_obj_len(H5HF_t *fh, hid_t dxpl_id, const void *id, size_t *obj_len_p/*out*/); +H5_DLL herr_t H5HF_get_obj_off(H5HF_t *fh, hid_t dxpl_id, const void *_id, + hsize_t *obj_off_p/*out*/); H5_DLL herr_t H5HF_read(H5HF_t *fh, hid_t dxpl_id, const void *id, void *obj/*out*/); H5_DLL herr_t H5HF_write(H5HF_t *fh, hid_t dxpl_id, void *id, hbool_t *id_changed, @@ -131,6 +133,8 @@ H5_DLL herr_t H5HF_stat_info(const H5HF_t *fh, H5HF_stat_t *stats); H5_DLL herr_t H5HF_size(const H5HF_t *fh, hid_t dxpl_id, hsize_t *heap_size/*out*/); /* Debugging routines */ +H5_DLL herr_t H5HF_id_print(H5HF_t *fh, hid_t dxpl_id, + const void *id, FILE *stream, int indent, int fwidth); #ifdef H5HF_DEBUGGING H5_DLL herr_t H5HF_sects_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, int fwidth); diff --git a/src/H5HFsection.c b/src/H5HFsection.c index c997119..070bc3e 100644 --- a/src/H5HFsection.c +++ b/src/H5HFsection.c @@ -25,7 +25,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -407,8 +408,8 @@ static H5HF_free_section_t * H5HF_sect_node_new(unsigned sect_type, haddr_t sect_addr, hsize_t sect_size, H5FS_section_state_t sect_state) { - H5HF_free_section_t *new_sect; /* New section */ - H5HF_free_section_t *ret_value; /* Return value */ + H5HF_free_section_t *new_sect; /* New section */ + H5HF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -489,7 +490,7 @@ H5HF_sect_single_new(hsize_t sect_off, size_t sect_size, H5HF_indirect_t *parent, unsigned par_entry) { H5HF_free_section_t *sect = NULL; /* 'Single' free space section to add */ - H5HF_free_section_t *ret_value; /* Return value */ + H5HF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -866,7 +867,7 @@ H5HF_sect_single_deserialize(const H5FS_section_class_t H5_ATTR_UNUSED *cls, hsize_t sect_size, unsigned H5_ATTR_UNUSED *des_flags) { H5HF_free_section_t *new_sect; /* New section */ - H5FS_section_info_t *ret_value; /* Return value */ + H5FS_section_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1261,7 +1262,7 @@ H5HF_sect_row_create(haddr_t sect_off, hsize_t sect_size, hbool_t is_first, unsigned row, unsigned col, unsigned nentries, H5HF_free_section_t *under_sect) { H5HF_free_section_t *sect = NULL; /* 'Row' section created */ - H5HF_free_section_t *ret_value; /* Return value */ + H5HF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1513,7 +1514,7 @@ done: H5HF_indirect_t * H5HF_sect_row_get_iblock(H5HF_free_section_t *sect) { - H5HF_indirect_t *ret_value; /* Return value */ + H5HF_indirect_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1675,7 +1676,7 @@ H5HF_sect_row_deserialize(const H5FS_section_class_t *cls, hid_t dxpl_id, unsigned *des_flags) { H5HF_hdr_t *hdr; /* Fractal heap header */ - H5FS_section_info_t *ret_value; /* Return value */ + H5FS_section_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -2102,7 +2103,7 @@ H5HF_sect_row_debug(const H5FS_section_info_t *_sect, static hsize_t H5HF_sect_indirect_iblock_off(const H5HF_free_section_t *sect) { - hsize_t ret_value; /* Return value */ + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -2133,7 +2134,7 @@ H5HF_sect_indirect_iblock_off(const H5HF_free_section_t *sect) static H5HF_free_section_t * H5HF_sect_indirect_top(H5HF_free_section_t *sect) { - H5HF_free_section_t *ret_value; /* Return value */ + H5HF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -2242,7 +2243,7 @@ H5HF_sect_indirect_new(H5HF_hdr_t *hdr, haddr_t sect_off, hsize_t sect_size, unsigned nentries) { H5HF_free_section_t *sect = NULL; /* 'Indirect' free space section to add */ - H5HF_free_section_t *ret_value; /* Return value */ + H5HF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -2313,7 +2314,7 @@ H5HF_sect_indirect_for_row(H5HF_hdr_t *hdr, H5HF_indirect_t *iblock, H5HF_free_section_t *row_sect) { H5HF_free_section_t *sect = NULL; /* 'Indirect' free space section to add */ - H5HF_free_section_t *ret_value; /* Return value */ + H5HF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -3945,7 +3946,7 @@ H5HF_sect_indirect_deserialize(H5HF_hdr_t *hdr, hid_t dxpl_id, unsigned end_entry; /* End entry in indirect block */ unsigned end_row; /* End row in indirect block */ unsigned end_col; /* End column in indirect block */ - H5FS_section_info_t *ret_value; /* Return value */ + H5FS_section_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5HFspace.c b/src/H5HFspace.c index 7fb0dd4..20057e4 100644 --- a/src/H5HFspace.c +++ b/src/H5HFspace.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ @@ -216,7 +217,7 @@ htri_t H5HF_space_find(H5HF_hdr_t *hdr, hid_t dxpl_id, hsize_t request, H5HF_free_section_t **node) { htri_t node_found = FALSE; /* Whether an existing free list node was found */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5HFstat.c b/src/H5HFstat.c index b0e1987..303b1f4 100644 --- a/src/H5HFstat.c +++ b/src/H5HFstat.c @@ -24,7 +24,8 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ + /***********/ /* Headers */ diff --git a/src/H5HFtest.c b/src/H5HFtest.c index c2e9cb0..4ec7149 100644 --- a/src/H5HFtest.c +++ b/src/H5HFtest.c @@ -24,9 +24,10 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /*suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ #define H5HF_TESTING /*suppress warning about H5HF testing funcs*/ + /***********/ /* Headers */ /***********/ @@ -244,7 +245,7 @@ done: unsigned H5HF_get_max_root_rows(const H5HF_t *fh) { - unsigned ret_value; /* Return value */ + unsigned ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -275,7 +276,7 @@ H5HF_get_max_root_rows(const H5HF_t *fh) unsigned H5HF_get_dtable_width_test(const H5HF_t *fh) { - unsigned ret_value; /* Return value */ + unsigned ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -306,7 +307,7 @@ H5HF_get_dtable_width_test(const H5HF_t *fh) unsigned H5HF_get_dtable_max_drows_test(const H5HF_t *fh) { - unsigned ret_value; /* Return value */ + unsigned ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -341,7 +342,7 @@ H5HF_get_dtable_max_drows_test(const H5HF_t *fh) unsigned H5HF_get_iblock_max_drows_test(const H5HF_t *fh, unsigned pos) { - unsigned ret_value; /* Return value */ + unsigned ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -374,7 +375,7 @@ H5HF_get_iblock_max_drows_test(const H5HF_t *fh, unsigned pos) hsize_t H5HF_get_dblock_size_test(const H5HF_t *fh, unsigned row) { - hsize_t ret_value; /* Return value */ + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -406,7 +407,7 @@ H5HF_get_dblock_size_test(const H5HF_t *fh, unsigned row) hsize_t H5HF_get_dblock_free_test(const H5HF_t *fh, unsigned row) { - hsize_t ret_value; /* Return value */ + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5HFtiny.c b/src/H5HFtiny.c index 27ab443..8c321bc 100644 --- a/src/H5HFtiny.c +++ b/src/H5HFtiny.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HF_PACKAGE /* suppress error about including H5HFpkg */ +#include "H5HFmodule.h" /* This source code file is part of the H5HF module */ /***********/ @@ -41,7 +41,7 @@ /* Module Setup */ /****************/ -#define H5HG_PACKAGE /*suppress error about including H5HGpkg */ +#include "H5HGmodule.h" /* This source code file is part of the H5HG module */ /***********/ @@ -91,6 +91,9 @@ static haddr_t H5HG_create(H5F_t *f, hid_t dxpl_id, size_t size); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Declare a free list to manage the H5HG_heap_t struct */ H5FL_DEFINE(H5HG_heap_t); @@ -249,7 +252,7 @@ H5HG_heap_t * H5HG_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, unsigned flags) { H5HG_heap_t *heap; /* Global heap */ - H5HG_heap_t *ret_value; /* Return value */ + H5HG_heap_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -299,7 +302,7 @@ H5HG_alloc(H5F_t *f, H5HG_heap_t *heap, size_t size, unsigned *heap_flags_ptr) size_t idx; uint8_t *p; size_t need = H5HG_SIZEOF_OBJHDR(f) + H5HG_ALIGN(size); - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -612,7 +615,7 @@ H5HG_read(H5F_t *f, hid_t dxpl_id, H5HG_t *hobj, void *object/*out*/, size_t size; /* Size of the heap object */ uint8_t *p; /* Pointer to object in heap buffer */ void *orig_object = object; /* Keep a copy of the original object pointer */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, H5AC__GLOBALHEAP_TAG, NULL) @@ -684,7 +687,7 @@ H5HG_link(H5F_t *f, hid_t dxpl_id, const H5HG_t *hobj, int adjust) { H5HG_heap_t *heap = NULL; unsigned heap_flags = H5AC__NO_FLAGS_SET; - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, H5AC__GLOBALHEAP_TAG, FAIL) diff --git a/src/H5HGcache.c b/src/H5HGcache.c index 5c6bee1..c1eb8d9 100644 --- a/src/H5HGcache.c +++ b/src/H5HGcache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HG_PACKAGE /*suppress error about including H5HGpkg */ +#include "H5HGmodule.h" /* This source code file is part of the H5HG module */ /***********/ @@ -161,7 +161,7 @@ H5HG__cache_heap_deserialize(const void *_image, size_t len, void *_udata, H5F_t *f = (H5F_t *)_udata; /* File pointer -- obtained from user data */ H5HG_heap_t *heap = NULL; /* New global heap */ uint8_t *image; /* Pointer to image to decode */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5HGdbg.c b/src/H5HGdbg.c index c79aac8..6013de5 100644 --- a/src/H5HGdbg.c +++ b/src/H5HGdbg.c @@ -23,7 +23,7 @@ /* Module Setup */ /****************/ -#define H5HG_PACKAGE /*suppress error about including H5HGpkg */ +#include "H5HGmodule.h" /* This source code file is part of the H5HG module */ /***********/ diff --git a/src/H5HGmodule.h b/src/H5HGmodule.h new file mode 100644 index 0000000..aa34f29 --- /dev/null +++ b/src/H5HGmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5HG package. Including this header means that the source file + * is part of the H5HG package. + */ +#ifndef _H5HGmodule_H +#define _H5HGmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5HG_MODULE +#define H5_MY_PKG H5HG +#define H5_MY_PKG_ERR H5E_HEAP +#define H5_MY_PKG_INIT NO + +#endif /* _H5HGmodule_H */ + diff --git a/src/H5HGpkg.h b/src/H5HGpkg.h index 9137e7b..ffbf7c6 100644 --- a/src/H5HGpkg.h +++ b/src/H5HGpkg.h @@ -21,7 +21,7 @@ * only within the H5HG package. Source files outside the * H5HG package should include H5HGprivate.h instead. */ -#ifndef H5HG_PACKAGE +#if !(defined H5HG_FRIEND || defined H5HG_MODULE) #error "Do not include this file outside the H5HG package!" #endif diff --git a/src/H5HGprivate.h b/src/H5HGprivate.h index 3765c47..b090d4c 100644 --- a/src/H5HGprivate.h +++ b/src/H5HGprivate.h @@ -44,15 +44,15 @@ typedef struct H5HG_heap_t H5HG_heap_t; #define H5HG_MAXSIZE 65536 /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5HG_PACKAGE +#ifdef H5HG_MODULE #define H5HG_ADDR(H) ((H)->addr) #define H5HG_SIZE(H) ((H)->size) #define H5HG_FREE_SIZE(H) ((H)->obj[0].size) -#else /* H5HG_PACKAGE */ +#else /* H5HG_MODULE */ #define H5HG_ADDR(H) (H5HG_get_addr(H)) #define H5HG_SIZE(H) (H5HG_get_size(H)) #define H5HG_FREE_SIZE(H) (H5HG_get_free_size(H)) -#endif /* H5HG_PACKAGE */ +#endif /* H5HG_MODULE */ /* Main global heap routines */ diff --git a/src/H5HGquery.c b/src/H5HGquery.c index a1b3777..d07edcc 100644 --- a/src/H5HGquery.c +++ b/src/H5HGquery.c @@ -25,7 +25,7 @@ /* Module Setup */ /****************/ -#define H5HG_PACKAGE /*suppress error about including H5HGpkg */ +#include "H5HGmodule.h" /* This source code file is part of the H5HG module */ /***********/ @@ -29,7 +29,7 @@ /* Module Setup */ /****************/ -#define H5HL_PACKAGE /* Suppress error about including H5HLpkg */ +#include "H5HLmodule.h" /* This source code file is part of the H5HL module */ /***********/ @@ -71,6 +71,9 @@ static herr_t H5HL_minimize_heap_space(H5F_t *f, hid_t dxpl_id, H5HL_t *heap); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Declare a free list to manage the H5HL_free_t struct */ H5FL_DEFINE(H5HL_free_t); @@ -115,7 +118,7 @@ H5HL_create(H5F_t *f, hid_t dxpl_id, size_t size_hint, haddr_t *addr_p/*out*/) { H5HL_t *heap = NULL; /* Heap created */ H5HL_prfx_t *prfx = NULL; /* Heap prefix */ - hsize_t total_size; /* Total heap size on disk */ + hsize_t total_size = 0; /* Total heap size on disk */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -446,10 +449,10 @@ H5HL_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, unsigned flags) H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */ H5HL_prfx_t *prfx = NULL; /* Local heap prefix */ H5HL_dblk_t *dblk = NULL; /* Local heap data block */ - H5HL_t *heap; /* Heap data structure */ + H5HL_t *heap = NULL; /* Heap data structure */ unsigned prfx_cache_flags = H5AC__NO_FLAGS_SET; /* Cache flags for unprotecting prefix entry */ unsigned dblk_cache_flags = H5AC__NO_FLAGS_SET; /* Cache flags for unprotecting data block entry */ - H5HL_t *ret_value; /* Return value */ + H5HL_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -700,7 +703,7 @@ H5HL_insert(H5F_t *f, hid_t dxpl_id, H5HL_t *heap, size_t buf_size, const void * size_t offset = 0; size_t need_size; hbool_t found; - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(UFAIL) @@ -1062,7 +1065,7 @@ done: herr_t H5HL_delete(H5F_t *f, hid_t dxpl_id, haddr_t addr) { - H5HL_t *heap; /* Local heap to delete */ + H5HL_t *heap = NULL; /* Local heap to delete */ H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */ H5HL_prfx_t *prfx = NULL; /* Local heap prefix */ H5HL_dblk_t *dblk = NULL; /* Local heap data block */ diff --git a/src/H5HLcache.c b/src/H5HLcache.c index 2054e34..42fe1c7 100644 --- a/src/H5HLcache.c +++ b/src/H5HLcache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HL_PACKAGE /* Suppress error about including H5HLpkg */ +#include "H5HLmodule.h" /* This source code file is part of the H5HL module */ /***********/ @@ -311,7 +311,7 @@ H5HL__cache_prefix_deserialize(const void *_image, size_t len, void *_udata, H5HL_prfx_t *prfx = NULL; /* Heap prefix deserialized */ const uint8_t *image = (const uint8_t *)_image; /* Pointer into decoding buffer */ H5HL_cache_prfx_ud_t *udata = (H5HL_cache_prfx_ud_t *)_udata; /* User data for callback */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -682,7 +682,7 @@ H5HL__cache_datablock_deserialize(const void *image, size_t len, void *_udata, { H5HL_dblk_t *dblk = NULL; /* Local heap data block deserialized */ H5HL_cache_dblk_ud_t *udata = (H5HL_cache_dblk_ud_t *)_udata; /* User data for callback */ - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5HLdbg.c b/src/H5HLdbg.c index edddd65..3620511 100644 --- a/src/H5HLdbg.c +++ b/src/H5HLdbg.c @@ -18,7 +18,8 @@ * * Purpose: Local Heap object debugging functions. */ -#define H5HL_PACKAGE /* Suppress error about including H5HLpkg */ + +#include "H5HLmodule.h" /* This source code file is part of the H5HL module */ #include "H5private.h" /* Generic Functions */ diff --git a/src/H5HLint.c b/src/H5HLint.c index d5238eb..bbf579d 100644 --- a/src/H5HLint.c +++ b/src/H5HLint.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5HL_PACKAGE /* Suppress error about including H5HLpkg */ +#include "H5HLmodule.h" /* This source code file is part of the H5HL module */ /***********/ @@ -102,7 +102,7 @@ H5HL_t * H5HL_new(size_t sizeof_size, size_t sizeof_addr, size_t prfx_size) { H5HL_t *heap = NULL; /* New local heap */ - H5HL_t *ret_value; /* Return value */ + H5HL_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -129,7 +129,7 @@ done: /*------------------------------------------------------------------------- - * Function: H5HL_inc_rc + * Function: H5HL__inc_rc * * Purpose: Increment ref. count on heap * @@ -143,9 +143,9 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5HL_inc_rc(H5HL_t *heap) +H5HL__inc_rc(H5HL_t *heap) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* check arguments */ HDassert(heap); @@ -154,11 +154,11 @@ H5HL_inc_rc(H5HL_t *heap) heap->rc++; FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5HL_inc_rc() */ +} /* end H5HL__inc_rc() */ /*------------------------------------------------------------------------- - * Function: H5HL_dec_rc + * Function: H5HL__dec_rc * * Purpose: Decrement ref. count on heap * @@ -172,9 +172,9 @@ H5HL_inc_rc(H5HL_t *heap) *------------------------------------------------------------------------- */ static herr_t -H5HL_dec_rc(H5HL_t *heap) +H5HL__dec_rc(H5HL_t *heap) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR /* check arguments */ HDassert(heap); @@ -187,7 +187,7 @@ H5HL_dec_rc(H5HL_t *heap) H5HL_dest(heap); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5HL_dec_rc() */ +} /* end H5HL__dec_rc() */ /*------------------------------------------------------------------------- @@ -250,7 +250,7 @@ H5HL_prfx_t * H5HL_prfx_new(H5HL_t *heap) { H5HL_prfx_t *prfx = NULL; /* New local heap prefix */ - H5HL_prfx_t *ret_value; /* Return value */ + H5HL_prfx_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -262,7 +262,7 @@ H5HL_prfx_new(H5HL_t *heap) HGOTO_ERROR(H5E_HEAP, H5E_CANTALLOC, NULL, "memory allocation failed") /* Increment ref. count on heap data structure */ - if(H5HL_inc_rc(heap) < 0) + if(H5HL__inc_rc(heap) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINC, NULL, "can't increment heap ref. count") /* Link the heap & the prefix */ @@ -307,7 +307,7 @@ H5HL_prfx_dest(H5HL_prfx_t *prfx) prfx->heap->prfx = NULL; /* Decrement ref. count on heap data structure */ - if(H5HL_dec_rc(prfx->heap) < 0) + if(H5HL__dec_rc(prfx->heap) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTDEC, FAIL, "can't decrement heap ref. count") /* Unlink heap from prefix */ @@ -340,7 +340,7 @@ H5HL_dblk_t * H5HL_dblk_new(H5HL_t *heap) { H5HL_dblk_t *dblk = NULL; /* New local heap data block */ - H5HL_dblk_t *ret_value; /* Return value */ + H5HL_dblk_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -352,7 +352,7 @@ H5HL_dblk_new(H5HL_t *heap) HGOTO_ERROR(H5E_HEAP, H5E_CANTALLOC, NULL, "memory allocation failed") /* Increment ref. count on heap data structure */ - if(H5HL_inc_rc(heap) < 0) + if(H5HL__inc_rc(heap) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINC, NULL, "can't increment heap ref. count") /* Link the heap & the data block */ @@ -401,7 +401,7 @@ H5HL_dblk_dest(H5HL_dblk_t *dblk) HGOTO_ERROR(H5E_HEAP, H5E_CANTUNPIN, FAIL, "can't unpin local heap prefix") /* Decrement ref. count on heap data structure */ - if(H5HL_dec_rc(dblk->heap) < 0) + if(H5HL__dec_rc(dblk->heap) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTDEC, FAIL, "can't decrement heap ref. count") /* Unlink heap from data block */ diff --git a/src/H5HLmodule.h b/src/H5HLmodule.h new file mode 100644 index 0000000..b38c077 --- /dev/null +++ b/src/H5HLmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5HL package. Including this header means that the source file + * is part of the H5HL package. + */ +#ifndef _H5HLmodule_H +#define _H5HLmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5HL_MODULE +#define H5_MY_PKG H5HL +#define H5_MY_PKG_ERR H5E_HEAP +#define H5_MY_PKG_INIT NO + +#endif /* _H5HLmodule_H */ + diff --git a/src/H5HLpkg.h b/src/H5HLpkg.h index 75c9959..6e35add 100644 --- a/src/H5HLpkg.h +++ b/src/H5HLpkg.h @@ -21,7 +21,7 @@ * only within the H5HL package. Source files outside the * H5HL package should include H5HLprivate.h instead. */ -#ifndef H5HL_PACKAGE +#if !(defined H5HL_FRIEND || defined H5HL_MODULE) #error "Do not include this file outside the H5HL package!" #endif @@ -35,10 +35,7 @@ * 5/18/04 - Expanded to allow registration of new types at run-time */ -#define H5I_PACKAGE /*suppress error about including H5Ipkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5I_init_interface +#include "H5Imodule.h" /* This source code file is part of the H5I module */ #include "H5private.h" /* Generic Functions */ @@ -57,7 +54,7 @@ #ifndef H5I_DEBUG_OUTPUT #include "H5Gprivate.h" /* Groups */ #else /* H5I_DEBUG_OUTPUT */ -#define H5G_PACKAGE /*suppress error message about including H5Gpkg.h */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ #include "H5Gpkg.h" /* Groups */ #include "H5Dprivate.h" /* Datasets */ #include "H5Tprivate.h" /* Datatypes */ @@ -121,6 +118,9 @@ typedef struct { hbool_t app_ref; /* Whether this is an appl. ref. call */ } H5I_clear_type_ud_t; +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*-------------------- Locally scoped variables -----------------------------*/ /* Array of pointers to atomic types */ @@ -159,29 +159,8 @@ static herr_t H5I__debug(H5I_type_t type); #endif /* H5I_DEBUG_OUTPUT */ -/*-------------------------------------------------------------------------- -NAME - H5I_init_interface -- Initialize interface-specific information -USAGE - herr_t H5I_init_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. - ---------------------------------------------------------------------------*/ -static herr_t -H5I_init_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5I_init_interface() */ - - /*------------------------------------------------------------------------- - * Function: H5I_term_interface + * Function: H5I_term_package * * Purpose: Terminate the H5I interface: release all memory, reset all * global variables to initial values. This only happens if all @@ -197,20 +176,20 @@ H5I_init_interface(void) *------------------------------------------------------------------------- */ int -H5I_term_interface(void) +H5I_term_package(void) { - H5I_id_type_t *type_ptr; - H5I_type_t type; - int n = 0; + int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { + H5I_id_type_t *type_ptr; /* Pointer to ID type */ + H5I_type_t type; /* Type of ID */ + /* How many types are still being used? */ - for(type = (H5I_type_t)0; type < H5I_next_type; H5_INC_ENUM(H5I_type_t, type)) { + for(type = (H5I_type_t)0; type < H5I_next_type; H5_INC_ENUM(H5I_type_t, type)) if((type_ptr = H5I_id_type_list_g[type]) && type_ptr->ids) n++; - } /* end for */ /* If no types are used then clean up */ if(0 == n) { @@ -220,16 +199,18 @@ H5I_term_interface(void) HDassert(NULL == type_ptr->ids); type_ptr = H5FL_FREE(H5I_id_type_t, type_ptr); H5I_id_type_list_g[type] = NULL; + n++; } /* end if */ } /* end for */ - } /* end if */ - /* Mark interface closed */ - H5_interface_initialize_g = 0; + /* Mark interface closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; + } /* end if */ } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5I_term_interface() */ +} /* end H5I_term_package() */ /*------------------------------------------------------------------------- @@ -256,9 +237,9 @@ H5I_term_interface(void) H5I_type_t H5Iregister_type(size_t hash_size, unsigned reserved, H5I_free_t free_func) { - H5I_class_t *cls = NULL; /* New ID class */ - H5I_type_t new_type; /* New ID type value */ - H5I_type_t ret_value; /* Return value */ + H5I_class_t *cls = NULL; /* New ID class */ + H5I_type_t new_type; /* New ID type value */ + H5I_type_t ret_value = H5I_BADID; /* Return value */ FUNC_ENTER_API(H5I_BADID) H5TRACE3("It", "zIux", hash_size, reserved, free_func); @@ -308,10 +289,9 @@ H5Iregister_type(size_t hash_size, unsigned reserved, H5I_free_t free_func) done: /* Clean up on error */ - if(ret_value < 0) { + if(ret_value < 0) if(cls) cls = H5FL_FREE(H5I_class_t, cls); - } /* end if */ FUNC_LEAVE_API(ret_value) } /* end H5Iregister_type() */ @@ -485,8 +465,8 @@ done: int64_t H5I_nmembers(H5I_type_t type) { - H5I_id_type_t *type_ptr = NULL; - int64_t ret_value; + H5I_id_type_t *type_ptr; /* Pointer to the ID type */ + int64_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -522,7 +502,7 @@ done: herr_t H5Iclear_type(H5I_type_t type, hbool_t force) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE2("e", "Itb", type, force); @@ -643,7 +623,6 @@ H5I__clear_type_cb(void *_id, void H5_ATTR_UNUSED *key, void *_udata) } /* end if */ } /* end if */ - FUNC_LEAVE_NOAPI(ret_value) } /* end H5I__clear_type_cb() */ @@ -667,7 +646,7 @@ H5I__clear_type_cb(void *_id, void H5_ATTR_UNUSED *key, void *_udata) herr_t H5Idestroy_type(H5I_type_t type) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE1("e", "It", type); @@ -749,7 +728,7 @@ done: hid_t H5Iregister(H5I_type_t type, const void *object) { - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_API(H5I_INVALID_HID) H5TRACE2("i", "It*x", type, object); @@ -844,8 +823,8 @@ done: void * H5I_subst(hid_t id, const void *new_object) { - H5I_id_info_t *id_ptr; /* Ptr to the atom */ - void *ret_value; /* Return value */ + H5I_id_info_t *id_ptr; /* Pointer to the atom */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -884,7 +863,7 @@ H5I_object(hid_t id) H5I_id_info_t *id_ptr; /*ptr to the new atom */ void *ret_value = NULL; /*return value */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI_NOERR /* General lookup of the ID */ if(NULL != (id_ptr = H5I__find_id(id))) { @@ -893,7 +872,6 @@ H5I_object(hid_t id) ret_value = (void *)id_ptr->obj_ptr; } /* end if */ -done: FUNC_LEAVE_NOAPI(ret_value) } /* end if */ @@ -918,7 +896,7 @@ done: void * H5Iobject_verify(hid_t id, H5I_type_t id_type) { - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_API(NULL) H5TRACE2("*x", "iIt", id, id_type); @@ -957,7 +935,7 @@ H5I_object_verify(hid_t id, H5I_type_t id_type) H5I_id_info_t *id_ptr = NULL; /*ptr to the new atom */ void *ret_value = NULL; /*return value */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI_NOERR HDassert(id_type >= 1 && id_type < H5I_next_type); @@ -968,7 +946,6 @@ H5I_object_verify(hid_t id, H5I_type_t id_type) ret_value = (void *)id_ptr->obj_ptr; } /* end if */ -done: FUNC_LEAVE_NOAPI(ret_value) } /* H5I_object_verify() */ @@ -992,16 +969,15 @@ done: H5I_type_t H5I_get_type(hid_t id) { - H5I_type_t ret_value = H5I_BADID; + H5I_type_t ret_value = H5I_BADID; /* Return value */ - FUNC_ENTER_NOAPI(H5I_BADID) + FUNC_ENTER_NOAPI_NOERR if(id > 0) ret_value = H5I_TYPE(id); HDassert(ret_value >= H5I_BADID && ret_value < H5I_next_type); -done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5I_get_type() */ @@ -1024,7 +1000,7 @@ done: H5I_type_t H5Iget_type(hid_t id) { - H5I_type_t ret_value = H5I_BADID; /* Return value */ + H5I_type_t ret_value = H5I_BADID; /* Return value */ FUNC_ENTER_API(H5I_BADID) H5TRACE1("It", "i", id); @@ -1059,7 +1035,7 @@ done: void * H5Iremove_verify(hid_t id, H5I_type_t id_type) { - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_API(NULL) H5TRACE2("*x", "iIt", id, id_type); @@ -1126,8 +1102,8 @@ H5I__remove_verify(hid_t id, H5I_type_t id_type) static void * H5I__remove_common(H5I_id_type_t *type_ptr, hid_t id) { - H5I_id_info_t *curr_id; /*ptr to the current atom */ - void * ret_value; /*return value */ + H5I_id_info_t *curr_id; /* Pointer to the current atom */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -1167,9 +1143,9 @@ done: void * H5I_remove(hid_t id) { - H5I_id_type_t *type_ptr; /*ptr to the atomic type */ - H5I_type_t type; /*atom's atomic type */ - void * ret_value; /*return value */ + H5I_id_type_t *type_ptr; /* Pointer to the atomic type */ + H5I_type_t type; /* Atom's atomic type */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1208,7 +1184,7 @@ done: int H5Idec_ref(hid_t id) { - int ret_value; /* Return value */ + int ret_value = 0; /* Return value */ FUNC_ENTER_API(FAIL) H5TRACE1("Is", "i", id); @@ -1246,8 +1222,8 @@ done: int H5I_dec_ref(hid_t id) { - H5I_id_info_t *id_ptr; /*ptr to the new ID */ - int ret_value; /* Return value */ + H5I_id_info_t *id_ptr; /* Pointer to the new ID */ + int ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1316,8 +1292,8 @@ done: int H5I_dec_app_ref(hid_t id) { - H5I_id_info_t *id_ptr; /*ptr to the new ID */ - int ret_value; /* Return value */ + H5I_id_info_t *id_ptr; /* Pointer to the new ID */ + int ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1364,7 +1340,7 @@ done: int H5I_dec_app_ref_always_close(hid_t id) { - int ret_value; /* Return value */ + int ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1442,8 +1418,8 @@ done: int H5I_inc_ref(hid_t id, hbool_t app_ref) { - H5I_id_info_t *id_ptr; /*ptr to the ID */ - int ret_value; /* Return value */ + H5I_id_info_t *id_ptr; /* Pointer to the ID */ + int ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1517,8 +1493,8 @@ done: int H5I_get_ref(hid_t id, hbool_t app_ref) { - H5I_id_info_t *id_ptr; /*ptr to the ID */ - int ret_value; /* Return value */ + H5I_id_info_t *id_ptr; /* Pointer to the ID */ + int ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1592,8 +1568,8 @@ done: static int H5I__inc_type_ref(H5I_type_t type) { - H5I_id_type_t *type_ptr; /* ptr to the type */ - int ret_value; /* Return value */ + H5I_id_type_t *type_ptr; /* Pointer to the type */ + int ret_value = -1; /* Return value */ FUNC_ENTER_STATIC @@ -1676,8 +1652,8 @@ done: herr_t H5I_dec_type_ref(H5I_type_t type) { - H5I_id_type_t *type_ptr; /* Pointer to the ID type */ - herr_t ret_value; /* Return value */ + H5I_id_type_t *type_ptr; /* Pointer to the ID type */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1765,7 +1741,7 @@ static int H5I__get_type_ref(H5I_type_t type) { H5I_id_type_t *type_ptr; /*ptr to the type */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_STATIC @@ -1843,7 +1819,7 @@ static int H5I__search_cb(void *obj, hid_t id, void *_udata) { H5I_search_ud_t *udata = (H5I_search_ud_t *)_udata; /* User data for callback */ - int ret_value; /* Callback return value */ + int ret_value = -1; /* Callback return value */ FUNC_ENTER_STATIC_NOERR @@ -2111,7 +2087,7 @@ H5I__find_id(hid_t id) { H5I_type_t type; /*ID's type */ H5I_id_type_t *type_ptr; /*ptr to the type */ - H5I_id_info_t *ret_value; /*return value */ + H5I_id_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -2268,7 +2244,7 @@ hid_t H5I_get_file_id(hid_t obj_id, hbool_t app_ref) { H5I_type_t type; /* ID type */ - hid_t ret_value = FAIL; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Imodule.h b/src/H5Imodule.h new file mode 100644 index 0000000..19cc9a4 --- /dev/null +++ b/src/H5Imodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5I package. Including this header means that the source file + * is part of the H5I package. + */ +#ifndef _H5Imodule_H +#define _H5Imodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5I_MODULE +#define H5_MY_PKG H5I +#define H5_MY_PKG_ERR H5E_ATOM +#define H5_MY_PKG_INIT NO + +#endif /* _H5Imodule_H */ + diff --git a/src/H5Ipkg.h b/src/H5Ipkg.h index 1666b76..0a6ae8c 100644 --- a/src/H5Ipkg.h +++ b/src/H5Ipkg.h @@ -21,7 +21,7 @@ * the H5I package. Source files outside the H5I package should * include H5Iprivate.h instead. */ -#ifndef H5I_PACKAGE +#if !(defined H5I_FRIEND || defined H5I_MODULE) #error "Do not include this file outside the H5I package!" #endif diff --git a/src/H5Itest.c b/src/H5Itest.c index 5236e8d..9d451c6 100644 --- a/src/H5Itest.c +++ b/src/H5Itest.c @@ -23,7 +23,7 @@ /* Module Setup */ /****************/ -#define H5I_PACKAGE /*suppress error about including H5Ipkg */ +#include "H5Imodule.h" /* This source code file is part of the H5I module */ #define H5I_TESTING /*suppress warning about H5I testing funcs*/ @@ -80,7 +80,7 @@ ssize_t H5I_get_name_test(hid_t id, char *name/*out*/, size_t size, hbool_t *cached) { H5G_loc_t loc; /* Object location */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -17,10 +17,8 @@ /* Module Setup */ /****************/ -#define H5L_PACKAGE /*suppress error about including H5Lpkg */ +#include "H5Lmodule.h" /* This source code file is part of the H5L module */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5L_init_interface /***********/ /* Headers */ @@ -142,6 +140,9 @@ static herr_t H5L_get_name_by_idx_cb(H5G_loc_t *grp_loc/*in*/, /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -186,7 +187,7 @@ done: /*------------------------------------------------------------------------- - * Function: H5L_init_interface + * Function: H5L__init_package * * Purpose: Initialize information specific to H5L interface. * @@ -197,12 +198,12 @@ done: * *------------------------------------------------------------------------- */ -static herr_t -H5L_init_interface(void) +herr_t +H5L__init_package(void) { herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* Initialize user-defined link classes */ if(H5L_register_external() < 0) @@ -210,13 +211,13 @@ H5L_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5L_init_interface() */ +} /* end H5L_init_package() */ /*------------------------------------------------------------------------- - * Function: H5L_term_interface + * Function: H5L_term_package * - * Purpose: Terminate any resources allocated in H5L_init_interface. + * Purpose: Terminate any resources allocated in H5L__init_package. * * Return: Non-negative on success/Negative on failure * @@ -226,21 +227,27 @@ done: *------------------------------------------------------------------------- */ int -H5L_term_interface(void) +H5L_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - /* Free the table of link types */ - H5L_table_g = (H5L_class_t *)H5MM_xfree(H5L_table_g); - H5L_table_used_g = H5L_table_alloc_g = 0; + if(H5_PKG_INIT_VAR) { + /* Free the table of link types */ + if(H5L_table_g) { + H5L_table_g = (H5L_class_t *)H5MM_xfree(H5L_table_g); + H5L_table_used_g = H5L_table_alloc_g = 0; + n++; + } /* end if */ - /* Mark the interface as uninitialized */ - H5_interface_initialize_g = 0; + /* Mark the interface as uninitialized */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; + } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* H5L_term_interface() */ +} /* H5L_term_package() */ /*------------------------------------------------------------------------- @@ -2974,7 +2981,7 @@ htri_t H5L_exists(const H5G_loc_t *loc, const char *name, hid_t lapl_id, hid_t dxpl_id) { hbool_t exists = FALSE; /* Whether the link exists in the group */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -3160,7 +3167,7 @@ done: hid_t H5L_get_default_lcpl(void) { - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5Lexternal.c b/src/H5Lexternal.c index 90d2b68..7c6a2b7 100644 --- a/src/H5Lexternal.c +++ b/src/H5Lexternal.c @@ -13,12 +13,17 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ -#define H5L_PACKAGE /*suppress error about including H5Lpkg */ +/****************/ +/* Module Setup */ +/****************/ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5L_init_extern_interface +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#include "H5Lmodule.h" /* This source code file is part of the H5L module */ + +/***********/ +/* Headers */ +/***********/ #include "H5private.h" /* Generic Functions */ #include "H5ACprivate.h" /* Metadata cache */ #include "H5Eprivate.h" /* Error handling */ @@ -30,13 +35,52 @@ #include "H5Pprivate.h" /* Property lists */ #include "H5VLprivate.h" /* Virtual Object Layer */ + +/****************/ +/* Local Macros */ +/****************/ + +/* Version of external link format */ +#define H5L_EXT_VERSION 0 + +/* Valid flags for external links */ +#define H5L_EXT_FLAGS_ALL 0 + +/* Size of local link name buffer for traversing external links */ +#define H5L_EXT_TRAVERSE_BUF_SIZE 256 + + +/******************/ +/* Local Typedefs */ +/******************/ + + +/********************/ +/* Local Prototypes */ +/********************/ + static hid_t H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group, const void *udata, size_t H5_ATTR_UNUSED udata_size, hid_t lapl_id); static ssize_t H5L_extern_query(const char H5_ATTR_UNUSED * link_name, const void *udata, size_t udata_size, void * buf /*out*/, size_t buf_size); + +/*********************/ +/* Package Variables */ +/*********************/ + + +/*****************************/ +/* Library Private Variables */ +/*****************************/ + + +/*******************/ +/* Local Variables */ +/*******************/ + /* Default External Link link class */ -const H5L_class_t H5L_EXTERN_LINK_CLASS[1] = {{ +static const H5L_class_t H5L_EXTERN_LINK_CLASS[1] = {{ H5L_LINK_CLASS_T_VERS, /* H5L_class_t version */ H5L_TYPE_EXTERNAL, /* Link type id number */ "external", /* Link name for debugging */ @@ -48,41 +92,9 @@ const H5L_class_t H5L_EXTERN_LINK_CLASS[1] = {{ H5L_extern_query /* Query callback */ }}; -/* Version of external link format */ -#define H5L_EXT_VERSION 0 - -/* Valid flags for external links */ -#define H5L_EXT_FLAGS_ALL 0 - -/* Size of local link name buffer for traversing external links */ -#define H5L_EXT_TRAVERSE_BUF_SIZE 256 /*-------------------------------------------------------------------------- -NAME - H5L_init_extern_interface -- Initialize interface-specific information -USAGE - herr_t H5L_init_extern_interface() - -RETURNS - Non-negative on success/Negative on failure - -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5L_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5L_init_extern_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5L_init()) -} /* H5L_init_extern_interface() */ - - - -/*-------------------------------------------------------------------------- * Function: H5L_getenv_prefix_name -- * * Purpose: Get the first pathname in the list of pathnames stored in ENV_PREFIX, @@ -126,8 +138,6 @@ H5L_getenv_prefix_name(char **env_prefix/*in,out*/) * * Programmer: Vailin Choi, April 2, 2008 * - * Modification: Raymond Lu, 14 Jan. 2009 - * Added support for OpenVMS pathname --------------------------------------------------------------------------*/ static herr_t H5L_build_name(char *prefix, char *file_name, char **full_name/*out*/) @@ -213,7 +223,7 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group, char *actual_file_name = NULL; /* Parent file's actual name */ H5P_genplist_t *fa_plist; /* File access property list pointer */ H5F_close_degree_t fc_degree = H5F_CLOSE_WEAK; /* File close degree for target file */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -282,7 +292,7 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group, /* Check if we need to allocate larger buffer */ if((size_t)group_name_len > sizeof(local_group_name)) { if(NULL == (parent_group_name = (char *)H5MM_malloc((size_t)group_name_len))) - HGOTO_ERROR(H5E_LINK, H5E_CANTALLOC, FAIL, "can't allocate buffer to hold group name, group_name_len = %Zu", group_name_len) + HGOTO_ERROR(H5E_LINK, H5E_CANTALLOC, FAIL, "can't allocate buffer to hold group name, group_name_len = %zu", group_name_len) } /* end if */ else parent_group_name = local_group_name; diff --git a/src/H5Lmodule.h b/src/H5Lmodule.h new file mode 100644 index 0000000..e665c81 --- /dev/null +++ b/src/H5Lmodule.h @@ -0,0 +1,36 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5L package. Including this header means that the source file + * is part of the H5L package. + */ +#ifndef _H5Lmodule_H +#define _H5Lmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5L_MODULE +#define H5_MY_PKG H5L +#define H5_MY_PKG_ERR H5E_LINK +#define H5_MY_PKG_INIT YES + +#endif /* _H5Lmodule_H */ + + diff --git a/src/H5Lpkg.h b/src/H5Lpkg.h index 2e931f5..bb8534b 100644 --- a/src/H5Lpkg.h +++ b/src/H5Lpkg.h @@ -21,7 +21,7 @@ * only within the H5L package. Source files outside the * H5L package should include H5Lprivate.h instead. */ -#ifndef H5L_PACKAGE +#if !(defined H5L_FRIEND || defined H5L_MODULE) #error "Do not include this file outside the H5L package!" #endif @@ -28,8 +28,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5MF_PACKAGE /*suppress error about including H5MFpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#include "H5MFmodule.h" /* This source code file is part of the H5MF module */ /***********/ @@ -92,6 +92,9 @@ static herr_t H5MF_alloc_close(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -237,6 +240,8 @@ H5MF_alloc_open(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type) { const H5FS_section_class_t *classes[] = { /* Free space section classes implemented for file */ H5MF_FSPACE_SECT_CLS_SIMPLE}; + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -250,6 +255,10 @@ H5MF_alloc_open(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type) HDassert(H5F_addr_defined(f->shared->fs_addr[type])); HDassert(f->shared->fs_state[type] == H5F_FS_STATE_CLOSED); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Open an existing free space structure for the file */ if(NULL == (f->shared->fs_man[type] = H5FS_open(f, dxpl_id, f->shared->fs_addr[type], NELMTS(classes), classes, f, f->shared->alignment, f->shared->threshold))) @@ -260,6 +269,10 @@ H5MF_alloc_open(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type) f->shared->fs_state[type] = H5F_FS_STATE_OPEN; done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF_alloc_open() */ @@ -423,8 +436,10 @@ done: haddr_t H5MF_alloc(H5F_t *f, H5FD_mem_t alloc_type, hid_t dxpl_id, hsize_t size) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ H5FD_mem_t fs_type; /* Free space type (mapped from allocation type) */ - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) #ifdef H5MF_ALLOC_DEBUG @@ -440,6 +455,10 @@ HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_typ /* Get free space type from allocation type */ fs_type = H5MF_ALLOC_TO_FS_TYPE(f, alloc_type); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, HADDR_UNDEF, "unable to set ring value") + /* Check if we are using the free space manager for this file */ if(H5F_HAVE_FREE_SPACE_MANAGER(f)) { /* Check if the free space manager for the file has been initialized */ @@ -512,6 +531,10 @@ HDfprintf(stderr, "%s: Check 2.0\n", FUNC); HGOTO_ERROR(H5E_VFL, H5E_CANTALLOC, HADDR_UNDEF, "allocation failed from aggr/vfd") done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, HADDR_UNDEF, "unable to set property value") + #ifdef H5MF_ALLOC_DEBUG HDfprintf(stderr, "%s: Leaving: ret_value = %a, size = %Hu\n", FUNC, ret_value, size); #endif /* H5MF_ALLOC_DEBUG */ @@ -551,7 +574,7 @@ haddr_t H5MF_alloc_tmp(H5F_t *f, hsize_t size) { haddr_t eoa; /* End of allocated space in the file */ - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) #ifdef H5MF_ALLOC_DEBUG @@ -604,6 +627,8 @@ H5MF_xfree(const H5F_t *f, H5FD_mem_t alloc_type, hid_t dxpl_id, haddr_t addr, H5F_io_info_t fio_info; /* I/O info for operation */ H5MF_free_section_t *node = NULL; /* Free space section pointer */ H5MF_sect_ud_t udata; /* User data for callback */ + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ H5FD_mem_t fs_type; /* Free space type (mapped from allocation type) */ herr_t ret_value = SUCCEED; /* Return value */ @@ -622,6 +647,10 @@ HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUN if(H5F_addr_le(f->shared->tmp_addr, addr)) HGOTO_ERROR(H5E_RESOURCE, H5E_BADRANGE, FAIL, "attempting to free temporary file space") + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Set up I/O info for operation */ fio_info.f = f; if(NULL == (fio_info.dxpl = (H5P_genplist_t *)H5I_object(dxpl_id))) @@ -729,6 +758,10 @@ HDfprintf(stderr, "%s: After H5FS_sect_add()\n", FUNC); } /* end else */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + /* Release section node, if allocated and not added to section list or merged */ if(node) if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0) @@ -762,9 +795,11 @@ htri_t H5MF_try_extend(H5F_t *f, hid_t dxpl_id, H5FD_mem_t alloc_type, haddr_t addr, hsize_t size, hsize_t extra_requested) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ haddr_t end; /* End of block to extend */ H5FD_mem_t map_type; /* Mapped type */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) #ifdef H5MF_ALLOC_DEBUG @@ -781,6 +816,10 @@ HDfprintf(stderr, "%s: Entering: alloc_type = %u, addr = %a, size = %Hu, extra_r /* Compute end of block to extend */ end = addr + size; + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Check if the block is exactly at the end of the file */ if((ret_value = H5FD_try_extend(f->shared->lf, map_type, f, end, extra_requested)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTEXTEND, FAIL, "error extending file") @@ -810,6 +849,10 @@ HDfprintf(stderr, "%s: Entering: alloc_type = %u, addr = %a, size = %Hu, extra_r } /* end if */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + #ifdef H5MF_ALLOC_DEBUG HDfprintf(stderr, "%s: Leaving: ret_value = %t\n", FUNC, ret_value); #endif /* H5MF_ALLOC_DEBUG */ @@ -842,6 +885,8 @@ H5MF_sects_dump(f, dxpl_id, stderr); herr_t H5MF_get_freespace(H5F_t *f, hid_t dxpl_id, hsize_t *tot_space, hsize_t *meta_size) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ haddr_t eoa; /* End of allocated space in the file */ haddr_t ma_addr = HADDR_UNDEF; /* Base "metadata aggregator" address */ hsize_t ma_size = 0; /* Size of "metadata aggregator" */ @@ -865,6 +910,10 @@ H5MF_get_freespace(H5F_t *f, hid_t dxpl_id, hsize_t *tot_space, hsize_t *meta_si if(HADDR_UNDEF == (eoa = H5F_get_eoa(f, H5FD_MEM_DEFAULT))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "driver get_eoa request failed") + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Retrieve metadata aggregator info, if available */ if(H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query metadata aggregator stats") @@ -953,6 +1002,10 @@ H5MF_get_freespace(H5F_t *f, hid_t dxpl_id, hsize_t *tot_space, hsize_t *meta_si *meta_size = tot_meta_size; done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF_get_freespace() */ @@ -977,7 +1030,9 @@ H5MF_try_shrink(H5F_t *f, H5FD_mem_t alloc_type, hid_t dxpl_id, haddr_t addr, { H5MF_free_section_t *node = NULL; /* Free space section pointer */ H5MF_sect_ud_t udata; /* User data for callback */ - htri_t ret_value; /* Return value */ + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) #ifdef H5MF_ALLOC_DEBUG @@ -991,6 +1046,10 @@ HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUN HDassert(H5F_addr_defined(addr)); HDassert(size > 0); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Create free space section for block */ if(NULL == (node = H5MF_sect_simple_new(addr, size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize free space section") @@ -1012,6 +1071,10 @@ HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUN } /* end if */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + /* Free section node allocated */ if(node && H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0) HDONE_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't free simple section node") @@ -1104,6 +1167,8 @@ done: herr_t H5MF_close(H5F_t *f, hid_t dxpl_id) { + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ H5FD_mem_t type; /* Memory type for iteration */ herr_t ret_value = SUCCEED; /* Return value */ @@ -1118,6 +1183,10 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); HDassert(f->shared->lf); HDassert(f->shared->sblock); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Free the space in aggregators */ /* (for space not at EOF, it may be put into free space managers) */ if(H5MF_free_aggrs(f, dxpl_id) < 0) @@ -1280,6 +1349,10 @@ HDfprintf(stderr, "%s: Before deleting free space manager\n", FUNC); HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + #ifdef H5MF_ALLOC_DEBUG HDfprintf(stderr, "%s: Leaving\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ @@ -1337,9 +1410,11 @@ H5MF_get_free_sections(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, size_t nsects, { size_t total_sects = 0; /* total number of sections */ H5MF_sect_iter_ud_t sect_udata; /* User data for callback */ + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ H5FD_mem_t start_type, end_type; /* Memory types to iterate over */ H5FD_mem_t ty; /* Memory type for iteration */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1363,6 +1438,10 @@ H5MF_get_free_sections(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, size_t nsects, sect_udata.sect_count = nsects; sect_udata.sect_idx = 0; + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_FSM, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set ring value") + /* Iterate over memory types, retrieving the number of sections of each type */ for(ty = start_type; ty < end_type; H5_INC_ENUM(H5FD_mem_t, ty)) { hbool_t fs_started = FALSE; @@ -1406,6 +1485,10 @@ H5MF_get_free_sections(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, size_t nsects, ret_value = (ssize_t)total_sects; done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_RESOURCE, H5E_CANTSET, FAIL, "unable to set property value") + FUNC_LEAVE_NOAPI(ret_value) } /* H5MF_get_free_sections() */ diff --git a/src/H5MFaggr.c b/src/H5MFaggr.c index c5a7b49..40f3ac0 100644 --- a/src/H5MFaggr.c +++ b/src/H5MFaggr.c @@ -25,8 +25,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5MF_PACKAGE /*suppress error about including H5MFpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#include "H5MFmodule.h" /* This source code file is part of the H5MF module */ /***********/ @@ -97,7 +97,7 @@ static herr_t H5MF_aggr_free(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, haddr_t H5MF_aggr_vfd_alloc(H5F_t *f, H5FD_mem_t alloc_type, hid_t dxpl_id, hsize_t size) { - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) #ifdef H5MF_ALLOC_DEBUG @@ -158,7 +158,7 @@ H5MF_aggr_alloc(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, haddr_t eoa_frag_addr = HADDR_UNDEF; /* Address of fragment at EOA */ hsize_t eoa_frag_size = 0; /* Size of fragment at EOA */ haddr_t eoa = HADDR_UNDEF; /* Initial EOA for the file */ - haddr_t ret_value; /* Return value */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) #ifdef H5MF_AGGR_DEBUG @@ -871,7 +871,7 @@ H5MF_aggrs_try_shrink_eoa(H5F_t *f, hid_t dxpl_id) { htri_t ma_status; /* Whether the metadata aggregator can shrink the EOA */ htri_t sda_status; /* Whether the small data aggregator can shrink the EOA */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5MFdbg.c b/src/H5MFdbg.c index 3a664ef..59da9e8 100644 --- a/src/H5MFdbg.c +++ b/src/H5MFdbg.c @@ -28,8 +28,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5MF_PACKAGE /*suppress error about including H5MFpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#include "H5MFmodule.h" /* This source code file is part of the H5MF module */ #define H5MF_DEBUGGING /* Need access to file space debugging routines */ diff --git a/src/H5MFmodule.h b/src/H5MFmodule.h new file mode 100644 index 0000000..6e5f8ad --- /dev/null +++ b/src/H5MFmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5MF package. Including this header means that the source file + * is part of the H5MF package. + */ +#ifndef _H5MFmodule_H +#define _H5MFmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5MF_MODULE +#define H5_MY_PKG H5MF +#define H5_MY_PKG_ERR H5E_RESOURCE +#define H5_MY_PKG_INIT NO + +#endif /* _H5MFmodule_H */ + diff --git a/src/H5MFpkg.h b/src/H5MFpkg.h index 2071a0a..1a62710 100644 --- a/src/H5MFpkg.h +++ b/src/H5MFpkg.h @@ -21,7 +21,7 @@ * the H5MF package. Source files outside the H5MF package should * include H5MFprivate.h instead. */ -#ifndef H5MF_PACKAGE +#if !(defined H5MF_FRIEND || defined H5MF_MODULE) #error "Do not include this file outside the H5MF package!" #endif diff --git a/src/H5MFsection.c b/src/H5MFsection.c index 20b9984..f333356 100644 --- a/src/H5MFsection.c +++ b/src/H5MFsection.c @@ -25,8 +25,8 @@ /* Module Setup */ /****************/ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5MF_PACKAGE /*suppress error about including H5MFpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#include "H5MFmodule.h" /* This source code file is part of the H5MF module */ /***********/ @@ -132,7 +132,7 @@ H5MF_free_section_t * H5MF_sect_simple_new(haddr_t sect_off, hsize_t sect_size) { H5MF_free_section_t *sect = NULL; /* 'Simple' free space section to add */ - H5MF_free_section_t *ret_value; /* Return value */ + H5MF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -178,7 +178,7 @@ H5MF_sect_simple_deserialize(const H5FS_section_class_t H5_ATTR_UNUSED *cls, hsize_t sect_size, unsigned H5_ATTR_UNUSED *des_flags) { H5MF_free_section_t *sect; /* New section */ - H5FS_section_info_t *ret_value; /* Return value */ + H5FS_section_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -219,7 +219,7 @@ H5MF_sect_simple_can_merge(const H5FS_section_info_t *_sect1, { const H5MF_free_section_t *sect1 = (const H5MF_free_section_t *)_sect1; /* File free section */ const H5MF_free_section_t *sect2 = (const H5MF_free_section_t *)_sect2; /* File free section */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -300,7 +300,7 @@ H5MF_sect_simple_can_shrink(const H5FS_section_info_t *_sect, void *_udata) H5MF_sect_ud_t *udata = (H5MF_sect_ud_t *)_udata; /* User data for callback */ haddr_t eoa; /* End of address space in the file */ haddr_t end; /* End of section to extend */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -519,7 +519,7 @@ H5MF_sect_simple_valid(const H5FS_section_class_t H5_ATTR_UNUSED *cls, static H5FS_section_info_t * H5MF_sect_simple_split(H5FS_section_info_t *sect, hsize_t frag_size) { - H5MF_free_section_t *ret_value; /* Return value */ + H5MF_free_section_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -29,7 +29,7 @@ *------------------------------------------------------------------------- */ -#define H5MP_PACKAGE /*suppress error about including H5MPpkg */ +#include "H5MPmodule.h" /* This source code file is part of the H5MP module */ /* Private headers */ #include "H5private.h" /* Generic Functions */ @@ -63,6 +63,9 @@ /* Package Variable Definitions */ /********************************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /********************/ /* Static Variables */ @@ -90,7 +93,7 @@ H5MP_pool_t * H5MP_create(size_t page_size, unsigned flags) { H5MP_pool_t *mp = NULL; /* New memory pool header */ - H5MP_pool_t *ret_value; /* Return value */ + H5MP_pool_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -141,7 +144,7 @@ H5MP_new_page(H5MP_pool_t *mp, size_t page_size) { H5MP_page_t *new_page; /* New page created */ H5MP_page_blk_t *first_blk; /* Pointer to first block in page */ - H5MP_page_t *ret_value; /* Return value */ + H5MP_page_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -212,7 +215,7 @@ H5MP_malloc (H5MP_pool_t *mp, size_t request) H5MP_page_t *alloc_page = NULL; /* Page to allocate space from */ H5MP_page_blk_t *alloc_free; /* Pointer to free space in page */ size_t needed; /* Size requested, plus block header and alignment */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) diff --git a/src/H5MPmodule.h b/src/H5MPmodule.h new file mode 100644 index 0000000..ca6c405 --- /dev/null +++ b/src/H5MPmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5MP package. Including this header means that the source file + * is part of the H5MP package. + */ +#ifndef _H5MPmodule_H +#define _H5MPmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5MP_MODULE +#define H5_MY_PKG H5MP +#define H5_MY_PKG_ERR H5E_RESOURCE +#define H5_MY_PKG_INIT NO + +#endif /* _H5MPmodule_H */ + diff --git a/src/H5MPpkg.h b/src/H5MPpkg.h index 5a0b1f8..e724146 100644 --- a/src/H5MPpkg.h +++ b/src/H5MPpkg.h @@ -21,7 +21,7 @@ * the H5MP package. Source files outside the H5MP package should * include H5MPprivate.h instead. */ -#ifndef H5MP_PACKAGE +#if !(defined H5MP_FRIEND || defined H5MP_MODULE) #error "Do not include this file outside the H5MP package!" #endif diff --git a/src/H5MPtest.c b/src/H5MPtest.c index ccbd140..3f218db 100644 --- a/src/H5MPtest.c +++ b/src/H5MPtest.c @@ -19,7 +19,7 @@ * Purpose: Memory pool testing functions. */ -#define H5MP_PACKAGE /*suppress error about including H5MPpkg */ +#include "H5MPmodule.h" /* This source code file is part of the H5MP module */ #define H5MP_TESTING /*include H5MP testing funcs*/ /* Private headers */ @@ -28,10 +28,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5O_init_interface /***********/ /* Headers */ @@ -91,6 +89,9 @@ static const H5O_obj_class_t *H5O_obj_class_real(H5O_t *oh); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Header message ID to class mapping */ /* Remember to increment H5O_MSG_TYPES in H5Opkg.h when adding a new @@ -175,7 +176,7 @@ static const H5O_obj_class_t *const H5O_obj_class_g[] = { /*------------------------------------------------------------------------- - * Function: H5O_init_interface + * Function: H5O__init_package * * Purpose: Initialize information specific to H5O interface. * @@ -184,16 +185,12 @@ static const H5O_obj_class_t *const H5O_obj_class_g[] = { * Programmer: Quincey Koziol * Thursday, January 18, 2007 * - * Changes: JRM -- 12/12/07 - * Added santity check verifying that H5O_msg_class_g - * is big enough. - * *------------------------------------------------------------------------- */ -static herr_t -H5O_init_interface(void) +herr_t +H5O__init_package(void) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* H5O interface sanity checks */ HDcompile_assert(H5O_MSG_TYPES == NELMTS(H5O_msg_class_g)); @@ -202,7 +199,7 @@ H5O_init_interface(void) HDcompile_assert(H5O_UNKNOWN_ID < H5O_MSG_TYPES); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5O_init_interface() */ +} /* end H5O__init_package() */ /*------------------------------------------------------------------------- @@ -254,7 +251,7 @@ H5Oopen(hid_t loc_id, const char *name, hid_t lapl_id) /* Open the object through the VOL */ if(NULL == (opened_obj = H5VL_object_open(obj->vol_obj, loc_params, obj->vol_info->vol_cls, &opened_type, H5AC_dxpl_id, H5_REQUEST_NULL))) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to open object") if((ret_value = H5VL_register_id(opened_type, opened_obj, obj->vol_info, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize object handle") @@ -327,7 +324,7 @@ H5Oopen_by_idx(hid_t loc_id, const char *group_name, H5_index_t idx_type, /* Open the object through the VOL */ if(NULL == (opened_obj = H5VL_object_open(obj->vol_obj, loc_params, obj->vol_info->vol_cls, &opened_type, H5AC_ind_dxpl_id, H5_REQUEST_NULL))) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to open object") if((ret_value = H5VL_register_id(opened_type, opened_obj, obj->vol_info, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize object handle") @@ -395,7 +392,7 @@ H5Oopen_by_addr(hid_t loc_id, haddr_t addr) /* Open the object through the VOL */ if(NULL == (opened_obj = H5VL_object_open(obj->vol_obj, loc_params, obj->vol_info->vol_cls, &opened_type, H5AC_ind_dxpl_id, H5_REQUEST_NULL))) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to open object") if((ret_value = H5VL_register_id(opened_type, opened_obj, obj->vol_info, TRUE)) < 0) HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to atomize object handle") @@ -844,7 +841,7 @@ H5Oset_comment(hid_t obj_id, const char *comment) /* set comment on object through the VOL */ if(H5VL_object_optional(obj->vol_obj, obj->vol_info->vol_cls, H5AC_ind_dxpl_id, H5_REQUEST_NULL, H5VL_OBJECT_SET_COMMENT, loc_params, comment) < 0) - HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "unable to set comment value") + HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to set comment value") done: FUNC_LEAVE_API(ret_value) @@ -900,7 +897,7 @@ H5Oset_comment_by_name(hid_t loc_id, const char *name, const char *comment, /* set comment on object through the VOL */ if(H5VL_object_optional(obj->vol_obj, obj->vol_info->vol_cls, H5AC_ind_dxpl_id, H5_REQUEST_NULL, H5VL_OBJECT_SET_COMMENT, loc_params, comment) < 0) - HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "unable to set comment value") + HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to set comment value") done: FUNC_LEAVE_API(ret_value) @@ -1065,7 +1062,7 @@ H5Ovisit(hid_t obj_id, H5_index_t idx_type, H5_iter_order_t order, if((ret_value = H5VL_object_specific(obj->vol_obj, loc_params, obj->vol_info->vol_cls, H5VL_OBJECT_VISIT, H5AC_ind_dxpl_id, H5_REQUEST_NULL, idx_type, order, op, op_data)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_BADITER, FAIL, "link iteration failed") + HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "link iteration failed") done: FUNC_LEAVE_API(ret_value) @@ -1144,7 +1141,7 @@ H5Ovisit_by_name(hid_t loc_id, const char *obj_name, H5_index_t idx_type, if((ret_value = H5VL_object_specific(obj->vol_obj, loc_params, obj->vol_info->vol_cls, H5VL_OBJECT_VISIT, H5AC_ind_dxpl_id, H5_REQUEST_NULL, idx_type, order, op, op_data)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_BADITER, FAIL, "link iteration failed") + HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "link iteration failed") done: FUNC_LEAVE_API(ret_value) @@ -1489,17 +1486,17 @@ H5O_open_name(H5G_loc_t *loc, const char *name, hid_t lapl_id, hbool_t app_ref) /* Find the object's location */ if(H5G_loc_find(loc, name, &obj_loc/*out*/, lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") loc_found = TRUE; /* Open the object */ if((ret_value = H5O_open_by_loc(&obj_loc, lapl_id, dxpl_id, app_ref)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to open object") done: if(ret_value < 0 && loc_found) if(H5G_loc_free(&obj_loc) < 0) - HDONE_ERROR(H5E_SYM, H5E_CANTRELEASE, FAIL, "can't free location") + HDONE_ERROR(H5E_OHDR, H5E_CANTRELEASE, FAIL, "can't free location") FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_open_name() */ @@ -1522,7 +1519,7 @@ hid_t H5O_open_by_loc(const H5G_loc_t *obj_loc, hid_t lapl_id, hid_t dxpl_id, hbool_t app_ref) { const H5O_obj_class_t *obj_class; /* Class of object for location */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1619,7 +1616,7 @@ int H5O_link_oh(H5F_t *f, int adjust, hid_t dxpl_id, H5O_t *oh, hbool_t *deleted) { haddr_t addr = H5O_OH_GET_ADDR(oh); /* Object header address */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1735,7 +1732,7 @@ H5O_link(const H5O_loc_t *loc, int adjust, hid_t dxpl_id) { H5O_t *oh = NULL; hbool_t deleted = FALSE; /* Whether the object was deleted */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, loc->addr, FAIL) @@ -1786,7 +1783,7 @@ H5O_protect(const H5O_loc_t *loc, hid_t dxpl_id, unsigned prot_flags) H5O_cache_ud_t udata; /* User data for protecting object header */ H5O_cont_msgs_t cont_msg_info; /* Continuation message info */ unsigned file_intent; /* R/W intent on file */ - H5O_t *ret_value; /* Return value */ + H5O_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, loc->addr, NULL) @@ -2005,8 +2002,8 @@ done: H5O_t * H5O_pin(const H5O_loc_t *loc, hid_t dxpl_id) { - H5O_t *oh = NULL; /* Object header */ - H5O_t *ret_value; /* Return value */ + H5O_t *oh = NULL; /* Object header */ + H5O_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -2500,7 +2497,7 @@ const H5O_obj_class_t * H5O_obj_class(const H5O_loc_t *loc, hid_t dxpl_id) { H5O_t *oh = NULL; /* Object header for location */ - const H5O_obj_class_t *ret_value; /* Return value */ + const H5O_obj_class_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, loc->addr, NULL) @@ -2537,7 +2534,7 @@ static const H5O_obj_class_t * H5O_obj_class_real(H5O_t *oh) { size_t i; /* Local index variable */ - const H5O_obj_class_t *ret_value; /* Return value */ + const H5O_obj_class_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -2579,7 +2576,7 @@ done: H5O_loc_t * H5O_get_loc(hid_t object_id) { - H5O_loc_t *ret_value; /* Return value */ + H5O_loc_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -3399,7 +3396,7 @@ H5O_visit(H5G_loc_t *loc, const char *obj_name, H5_index_t idx_type, hbool_t loc_found = FALSE; /* Entry at 'name' found */ H5O_info_t oinfo; /* Object info struct */ hid_t obj_id = (-1); /* ID of object */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5Oainfo.c b/src/H5Oainfo.c index 4949b23..c5f692d 100644 --- a/src/H5Oainfo.c +++ b/src/H5Oainfo.c @@ -24,8 +24,9 @@ *------------------------------------------------------------------------- */ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5A_FRIEND /*suppress error about including H5Apkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Apkg.h" /* Attributes */ @@ -110,7 +111,7 @@ H5O_ainfo_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *o { H5O_ainfo_t *ainfo = NULL; /* Attribute info */ unsigned char flags; /* Flags for encoding attribute info */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -239,7 +240,7 @@ H5O_ainfo_copy(const void *_mesg, void *_dest) { const H5O_ainfo_t *ainfo = (const H5O_ainfo_t *)_mesg; H5O_ainfo_t *dest = (H5O_ainfo_t *) _dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -279,7 +280,7 @@ static size_t H5O_ainfo_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_ainfo_t *ainfo = (const H5O_ainfo_t *)_mesg; - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -408,7 +409,7 @@ H5O_ainfo_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, { H5O_ainfo_t *ainfo_src = (H5O_ainfo_t *)mesg_src; H5O_ainfo_t *ainfo_dst = NULL; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Oalloc.c b/src/H5Oalloc.c index e9d4f85..3d930f0 100644 --- a/src/H5Oalloc.c +++ b/src/H5Oalloc.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + /***********/ /* Headers */ @@ -515,7 +516,7 @@ H5O_alloc_extend_chunk(H5F_t *f, hid_t dxpl_id, H5O_t *oh, unsigned chunkno, uint8_t *old_image; /* Old address of chunk's image in memory */ size_t old_size; /* Old size of chunk */ htri_t was_extended; /* If chunk can be extended */ - size_t extend_msg; /* Index of null message to extend */ + size_t extend_msg = 0; /* Index of null message to extend */ hbool_t extended_msg = FALSE; /* Whether an existing message was extended */ uint8_t new_size_flags = 0; /* New chunk #0 size flags */ hbool_t adjust_size_flags = FALSE; /* Whether to adjust the chunk #0 size flags */ @@ -1458,7 +1459,7 @@ H5O_move_msgs_forward(H5F_t *f, hid_t dxpl_id, H5O_t *oh) hbool_t curr_chk_dirtied = FALSE; /* Flags for unprotecting curr chunk */ hbool_t packed_msg; /* Flag to indicate that messages were packed */ hbool_t did_packing = FALSE; /* Whether any messages were packed */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1742,7 +1743,7 @@ H5O_merge_null(H5F_t *f, hid_t dxpl_id, H5O_t *oh) { hbool_t merged_msg; /* Flag to indicate that messages were merged */ hbool_t did_merging = FALSE; /* Whether any messages were merged */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1877,7 +1878,7 @@ H5O_remove_empty_chunks(H5F_t *f, hid_t dxpl_id, H5O_t *oh) { hbool_t deleted_chunk; /* Whether to a chunk was deleted */ hbool_t did_deleting = FALSE; /* Whether any chunks were deleted */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Oattr.c b/src/H5Oattr.c index fd7fcda..9cbcdc4 100644 --- a/src/H5Oattr.c +++ b/src/H5Oattr.c @@ -13,9 +13,9 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5A_PACKAGE /*prevent warning from including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#define H5A_FRIEND /*suppress error about including H5Apkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#define H5S_FRIEND /*suppress error about including H5Spkg */ #include "H5private.h" /* Generic Functions */ @@ -129,7 +129,7 @@ H5O_attr_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned H5_ATTR_UNUSED H5S_extent_t *extent; /*extent dimensionality information */ size_t name_len; /*attribute name length */ unsigned flags = 0; /* Attribute flags */ - H5A_t *ret_value; /* Return value */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -380,7 +380,7 @@ done: static void * H5O_attr_copy(const void *_src, void *_dst) { - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -496,10 +496,6 @@ H5O_attr_reset(void H5_ATTR_UNUSED *_mesg) * Programmer: Quincey Koziol * Thursday, November 18, 2004 * - * Modification:Raymond Lu - * 4 June 2008 - * Let this function call H5A_close in turn. - * *------------------------------------------------------------------------- */ static herr_t @@ -652,7 +648,7 @@ H5O_attr_copy_file(H5F_t *file_src, const H5O_msg_class_t H5_ATTR_UNUSED *mesg_t void *native_src, H5F_t *file_dst, hbool_t *recompute_size, H5O_copy_t *cpy_info, void H5_ATTR_UNUSED *udata, hid_t dxpl_id) { - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Oattribute.c b/src/H5Oattribute.c index b0e603c..d404101 100644 --- a/src/H5Oattribute.c +++ b/src/H5Oattribute.c @@ -28,8 +28,9 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5A_FRIEND /*suppress error about including H5Apkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + /***********/ /* Headers */ @@ -474,7 +475,7 @@ H5O_attr_open_by_name(const H5O_loc_t *loc, const char *name, hid_t dxpl_id) H5A_t *exist_attr = NULL; /* Existing opened attribute object */ H5A_t *opened_attr = NULL; /* Newly opened attribute object */ htri_t found_open_attr = FALSE; /* Whether opened object is found */ - H5A_t *ret_value; /* Return value */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, loc->addr, NULL) @@ -616,7 +617,7 @@ H5O_attr_open_by_idx(const H5O_loc_t *loc, H5_index_t idx_type, H5A_t *exist_attr = NULL; /* Existing opened attribute object */ H5A_t *opened_attr = NULL; /* Newly opened attribute object */ htri_t found_open_attr = FALSE; /* Whether opened object is found */ - H5A_t *ret_value; /* Return value */ + H5A_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1272,7 +1273,7 @@ H5O_attr_iterate_real(hid_t loc_id, const H5O_loc_t *loc, hid_t dxpl_id, H5O_t *oh = NULL; /* Pointer to actual object header */ H5O_ainfo_t ainfo; /* Attribute information for object */ H5A_attr_table_t atable = {0, NULL}; /* Table of attributes */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, loc->addr, FAIL) @@ -1357,7 +1358,7 @@ H5O_attr_iterate(hid_t loc_id, hid_t dxpl_id, hsize_t *last_attr, const H5A_attr_iter_op_t *attr_op, void *op_data) { H5G_loc_t loc; /* Object location */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1837,7 +1838,7 @@ H5O_attr_exists(const H5O_loc_t *loc, const char *name, hid_t dxpl_id) { H5O_t *oh = NULL; /* Pointer to actual object header */ H5O_ainfo_t ainfo; /* Attribute information for object */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, loc->addr, FAIL) @@ -1992,7 +1993,7 @@ H5O_attr_count(const H5O_loc_t *loc, hid_t dxpl_id) { H5O_t *oh = NULL; /* Pointer to actual object header */ hsize_t nattrs; /* Number of attributes */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Obogus.c b/src/H5Obogus.c index b368ab6..de205f6 100644 --- a/src/H5Obogus.c +++ b/src/H5Obogus.c @@ -28,7 +28,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ diff --git a/src/H5Obtreek.c b/src/H5Obtreek.c index 802f23a..ac6fe37 100644 --- a/src/H5Obtreek.c +++ b/src/H5Obtreek.c @@ -21,7 +21,8 @@ * information in the superblock extension. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -83,7 +84,7 @@ H5O_btreek_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5O_btreek_t *mesg; /* Native message */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -165,7 +166,7 @@ H5O_btreek_copy(const void *_mesg, void *_dest) { const H5O_btreek_t *mesg = (const H5O_btreek_t *)_mesg; H5O_btreek_t *dest = (H5O_btreek_t *)_dest; - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Ocache.c b/src/H5Ocache.c index 203d0fc..945d12e 100644 --- a/src/H5Ocache.c +++ b/src/H5Ocache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ /***********/ @@ -636,13 +636,21 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5O__cache_clear(const H5F_t *f, void *_thing, hbool_t about_to_destroy) +#ifdef H5_HAVE_PARALLEL +H5O__cache_clear(const H5F_t *f, void *_thing, hbool_t H5_ATTR_UNUSED about_to_destroy) +#else +H5O__cache_clear(const H5F_t H5_ATTR_UNUSED *f, void *_thing, hbool_t H5_ATTR_UNUSED about_to_destroy) +#endif /* H5_HAVE_PARALLEL */ { H5O_t *oh = (H5O_t *)_thing; /* Object header to reset */ unsigned u; /* Local index variable */ herr_t ret_value = SUCCEED; /* Return value */ +#ifdef H5_HAVE_PARALLEL FUNC_ENTER_STATIC +#else + FUNC_ENTER_STATIC_NOERR +#endif /* H5_HAVE_PARALLEL */ /* Check arguments */ HDassert(oh); @@ -673,7 +681,9 @@ H5O__cache_clear(const H5F_t *f, void *_thing, hbool_t about_to_destroy) oh->ndecode_dirtied = 0; #endif /* NDEBUG */ +#ifdef H5_HAVE_PARALLEL done: +#endif /* H5_HAVE_PARALLEL */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__cache_clear() */ @@ -731,9 +741,9 @@ static void * H5O__cache_chk_deserialize(const void *image, size_t len, void *_udata, hbool_t *dirty) { - H5O_chunk_proxy_t *chk_proxy = NULL; /* Chunk proxy object */ + H5O_chunk_proxy_t *chk_proxy = NULL; /* Chunk proxy object */ H5O_chk_cache_ud_t *udata = (H5O_chk_cache_ud_t *)_udata; /* User data for callback */ - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -942,14 +952,22 @@ done: *------------------------------------------------------------------------- */ static herr_t +#ifdef H5_HAVE_PARALLEL H5O__cache_chk_clear(const H5F_t *f, void *_thing, hbool_t about_to_destroy) +#else +H5O__cache_chk_clear(const H5F_t H5_ATTR_UNUSED *f, void *_thing, hbool_t H5_ATTR_UNUSED about_to_destroy) +#endif /* H5_HAVE_PARALLEL */ { H5O_chunk_proxy_t *chk_proxy = (H5O_chunk_proxy_t *)_thing; /* Object header chunk to reset */ H5O_t *oh; /* Object header for chunk */ unsigned u; /* Local index variable */ herr_t ret_value = SUCCEED; /* Return value */ +#ifdef H5_HAVE_PARALLEL FUNC_ENTER_STATIC +#else + FUNC_ENTER_STATIC_NOERR +#endif /* H5_HAVE_PARALLEL */ /* Check arguments */ HDassert(chk_proxy); @@ -971,7 +989,9 @@ H5O__cache_chk_clear(const H5F_t *f, void *_thing, hbool_t about_to_destroy) if(chk_proxy->oh->mesg[u].chunkno == chk_proxy->chunkno) chk_proxy->oh->mesg[u].dirty = FALSE; +#ifdef H5_HAVE_PARALLEL done: +#endif /* H5_HAVE_PARALLEL */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__cache_chk_clear() */ diff --git a/src/H5Ochunk.c b/src/H5Ochunk.c index bb82ad1..8abe660 100644 --- a/src/H5Ochunk.c +++ b/src/H5Ochunk.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + /***********/ /* Headers */ @@ -149,7 +150,7 @@ H5O_chunk_proxy_t * H5O_chunk_protect(H5F_t *f, hid_t dxpl_id, H5O_t *oh, unsigned idx) { H5O_chunk_proxy_t *chk_proxy = NULL; /* Proxy for protected chunk */ - H5O_chunk_proxy_t *ret_value; /* Return value */ + H5O_chunk_proxy_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, oh->cache_info.addr, NULL) diff --git a/src/H5Ocont.c b/src/H5Ocont.c index a139654..63002c5 100644 --- a/src/H5Ocont.c +++ b/src/H5Ocont.c @@ -27,7 +27,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -94,7 +95,7 @@ H5O_cont_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *op unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5O_cont_t *cont = NULL; - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -174,7 +175,7 @@ H5O_cont_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, con static size_t H5O_cont_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED *_mesg) { - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Ocopy.c b/src/H5Ocopy.c index f94dd3c..71af5b7e 100644 --- a/src/H5Ocopy.c +++ b/src/H5Ocopy.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + /***********/ /* Headers */ diff --git a/src/H5Odbg.c b/src/H5Odbg.c index 0388cd5..d9d4b8b 100644 --- a/src/H5Odbg.c +++ b/src/H5Odbg.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + /***********/ /* Headers */ @@ -247,8 +248,8 @@ H5O_assert(const H5O_t *oh) herr_t H5O_debug_id(unsigned type_id, H5F_t *f, hid_t dxpl_id, const void *mesg, FILE *stream, int indent, int fwidth) { - const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - herr_t ret_value; /* Return value */ + const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -454,20 +455,23 @@ H5O_debug_real(H5F_t *f, hid_t dxpl_id, H5O_t *oh, haddr_t addr, FILE *stream, i if(oh->mesg[i].flags) { hbool_t flag_printed = FALSE; - if(oh->mesg[i].flags & H5O_MSG_FLAG_SHARED) { - HDfprintf(stream, "<S"); - flag_printed = TRUE; - } /* end if */ + /* Sanity check that all flags in format are covered below */ + HDcompile_assert(H5O_MSG_FLAG_BITS == (H5O_MSG_FLAG_CONSTANT|H5O_MSG_FLAG_SHARED|H5O_MSG_FLAG_DONTSHARE|H5O_MSG_FLAG_FAIL_IF_UNKNOWN_AND_OPEN_FOR_WRITE|H5O_MSG_FLAG_MARK_IF_UNKNOWN|H5O_MSG_FLAG_WAS_UNKNOWN|H5O_MSG_FLAG_SHAREABLE|H5O_MSG_FLAG_FAIL_IF_UNKNOWN_ALWAYS)); + if(oh->mesg[i].flags & H5O_MSG_FLAG_CONSTANT) { HDfprintf(stream, "%sC", (flag_printed ? ", " : "<")); flag_printed = TRUE; } /* end if */ + if(oh->mesg[i].flags & H5O_MSG_FLAG_SHARED) { + HDfprintf(stream, "%sS", (flag_printed ? ", " : "<")); + flag_printed = TRUE; + } /* end if */ if(oh->mesg[i].flags & H5O_MSG_FLAG_DONTSHARE) { HDfprintf(stream, "%sDS", (flag_printed ? ", " : "<")); flag_printed = TRUE; } /* end if */ if(oh->mesg[i].flags & H5O_MSG_FLAG_FAIL_IF_UNKNOWN_AND_OPEN_FOR_WRITE) { - HDfprintf(stream, "%sFIU", (flag_printed ? ", " : "<")); + HDfprintf(stream, "%sFIUW", (flag_printed ? ", " : "<")); flag_printed = TRUE; } /* end if */ if(oh->mesg[i].flags & H5O_MSG_FLAG_MARK_IF_UNKNOWN) { @@ -479,6 +483,14 @@ H5O_debug_real(H5F_t *f, hid_t dxpl_id, H5O_t *oh, haddr_t addr, FILE *stream, i HDfprintf(stream, "%sWU", (flag_printed ? ", " : "<")); flag_printed = TRUE; } /* end if */ + if(oh->mesg[i].flags & H5O_MSG_FLAG_SHAREABLE) { + HDfprintf(stream, "%sSA", (flag_printed ? ", " : "<")); + flag_printed = TRUE; + } /* end if */ + if(oh->mesg[i].flags & H5O_MSG_FLAG_FAIL_IF_UNKNOWN_ALWAYS) { + HDfprintf(stream, "%sFIUA", (flag_printed ? ", " : "<")); + flag_printed = TRUE; + } /* end if */ if(!flag_printed) HDfprintf(stream, "-"); HDfprintf(stream, ">\n"); diff --git a/src/H5Odrvinfo.c b/src/H5Odrvinfo.c index 73cb7cc..2fdf494 100644 --- a/src/H5Odrvinfo.c +++ b/src/H5Odrvinfo.c @@ -21,7 +21,8 @@ * in the superblock extension. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -84,7 +85,7 @@ H5O_drvinfo_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5O_drvinfo_t *mesg; /* Native message */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -181,7 +182,7 @@ H5O_drvinfo_copy(const void *_mesg, void *_dest) { const H5O_drvinfo_t *mesg = (const H5O_drvinfo_t *)_mesg; H5O_drvinfo_t *dest = (H5O_drvinfo_t *)_dest; - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -228,7 +229,7 @@ static size_t H5O_drvinfo_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_drvinfo_t *mesg = (const H5O_drvinfo_t *)_mesg; - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Odtype.c b/src/H5Odtype.c index 4062f19..2dfee20 100644 --- a/src/H5Odtype.c +++ b/src/H5Odtype.c @@ -13,8 +13,9 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5T_PACKAGE /*prevent warning from including H5Tpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#define H5T_FRIEND /*prevent warning from including H5Tpkg */ + #include "H5private.h" /* Generic Functions */ #include "H5Dprivate.h" /* Datasets */ @@ -35,7 +36,7 @@ static void *H5O_dtype_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, static void *H5O_dtype_copy(const void *_mesg, void *_dest); static size_t H5O_dtype_size(const H5F_t *f, const void *_mesg); static herr_t H5O_dtype_reset(void *_mesg); -static herr_t H5O_dtype_free(void *_mesg); +static herr_t H5O__dtype_free(void *_mesg); static herr_t H5O_dtype_set_share(void *_mesg, const H5O_shared_t *sh); static htri_t H5O_dtype_can_share(const void *_mesg); static herr_t H5O_dtype_pre_copy_file(H5F_t *file_src, const void *mesg_src, @@ -101,7 +102,7 @@ const H5O_msg_class_t H5O_MSG_DTYPE[1] = {{ H5O_dtype_copy, /* copy the native value */ H5O_dtype_shared_size, /* size of raw message */ H5O_dtype_reset, /* reset method */ - H5O_dtype_free, /* free method */ + H5O__dtype_free, /* free method */ H5O_dtype_shared_delete, /* file delete method */ H5O_dtype_shared_link, /* link method */ H5O_dtype_set_share, /* set share method */ @@ -1093,7 +1094,7 @@ H5O_dtype_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *o unsigned *ioflags/*in,out*/, const uint8_t *p) { H5T_t *dt = NULL; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1175,9 +1176,9 @@ done: static void * H5O_dtype_copy(const void *_src, void *_dst) { - const H5T_t *src = (const H5T_t *) _src; - H5T_t *dst; - void *ret_value; /* Return value */ + const H5T_t *src = (const H5T_t *) _src; + H5T_t *dst; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1224,7 +1225,7 @@ H5O_dtype_size(const H5F_t *f, const void *_mesg) { const H5T_t *dt = (const H5T_t *)_mesg; unsigned u; /* Local index variable */ - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1369,31 +1370,34 @@ H5O_dtype_reset(void *_mesg) /*------------------------------------------------------------------------- - * Function: H5O_dtype_free + * Function: H5O__dtype_free * - * Purpose: Free's the message + * Purpose: Frees the message * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol * Thursday, March 30, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5O_dtype_free(void *mesg) +H5O__dtype_free(void *mesg) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + herr_t ret_value = SUCCEED; /* Return value */ + FUNC_ENTER_STATIC + + /* Sanity check */ HDassert(mesg); - ((H5T_t *) mesg)->shared = H5FL_FREE(H5T_shared_t, ((H5T_t *) mesg)->shared); - mesg = H5FL_FREE(H5T_t, mesg); + /* Release the datatype */ + if(H5T_close((H5T_t *)mesg) < 0) + HGOTO_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to free datatype") - FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5O_dtype_free() */ +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5O__dtype_free() */ /*------------------------------------------------------------------------- @@ -1562,7 +1566,7 @@ H5O_dtype_copy_file(H5F_t H5_ATTR_UNUSED *file_src, const H5O_msg_class_t *mesg_ H5O_copy_t H5_ATTR_UNUSED *cpy_info, void H5_ATTR_UNUSED *udata, hid_t H5_ATTR_UNUSED dxpl_id) { H5T_t *dst_mesg; /* Destination datatype */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Oefl.c b/src/H5Oefl.c index a7ce31a..34c0e9f 100644 --- a/src/H5Oefl.c +++ b/src/H5Oefl.c @@ -18,7 +18,7 @@ * Tuesday, November 25, 1997 */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ #include "H5private.h" /* Generic Functions */ @@ -96,8 +96,8 @@ H5O_efl_decode(H5F_t *f, hid_t dxpl_id, H5O_t H5_ATTR_UNUSED *open_oh, int version; const char *s = NULL; H5HL_t *heap; - size_t u; /* Local index variable */ - void *ret_value; /* Return value */ + size_t u; /* Local index variable */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -258,8 +258,8 @@ H5O_efl_copy(const void *_mesg, void *_dest) { const H5O_efl_t *mesg = (const H5O_efl_t *) _mesg; H5O_efl_t *dest = (H5O_efl_t *) _dest; - size_t u; /* Local index variable */ - void *ret_value; /* Return value */ + size_t u; /* Local index variable */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -460,9 +460,9 @@ H5O_efl_copy_file(H5F_t H5_ATTR_UNUSED *file_src, void *mesg_src, H5F_t *file_ds { H5O_efl_t *efl_src = (H5O_efl_t *) mesg_src; H5O_efl_t *efl_dst = NULL; - H5HL_t *heap = NULL; /* Pointer to local heap for EFL file names */ + H5HL_t *heap = NULL; /* Pointer to local heap for EFL file names */ size_t idx, size, name_offset, heap_size; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, H5AC__COPIED_TAG, NULL) diff --git a/src/H5Ofill.c b/src/H5Ofill.c index 3bd1e84..ebcb5d3 100644 --- a/src/H5Ofill.c +++ b/src/H5Ofill.c @@ -20,7 +20,8 @@ * uninitialized data points of a dataset. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Dprivate.h" /* Datasets */ @@ -188,7 +189,7 @@ H5O_fill_new_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5O_fill_t *fill = NULL; - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -301,8 +302,8 @@ static void * H5O_fill_old_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *open_oh, unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { - H5O_fill_t *fill = NULL; /* Decoded fill value message */ - void *ret_value; /* Return value */ + H5O_fill_t *fill = NULL; /* Decoded fill value message */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -494,7 +495,7 @@ H5O_fill_copy(const void *_src, void *_dst) { const H5O_fill_t *src = (const H5O_fill_t *)_src; H5O_fill_t *dst = (H5O_fill_t *)_dst; - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -611,7 +612,7 @@ static size_t H5O_fill_new_size(const H5F_t H5_ATTR_UNUSED *f, const void *_fill) { const H5O_fill_t *fill = (const H5O_fill_t *)_fill; - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Ofsinfo.c b/src/H5Ofsinfo.c index 180ebe8..1712857 100644 --- a/src/H5Ofsinfo.c +++ b/src/H5Ofsinfo.c @@ -24,7 +24,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /* suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -89,7 +90,7 @@ H5O_fsinfo_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * { H5O_fsinfo_t *fsinfo = NULL; /* free-space manager info */ H5FD_mem_t type; /* Memory type for iteration */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -183,9 +184,9 @@ H5O_fsinfo_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, c static void * H5O_fsinfo_copy(const void *_mesg, void *_dest) { - const H5O_fsinfo_t *fsinfo = (const H5O_fsinfo_t *)_mesg; - H5O_fsinfo_t *dest = (H5O_fsinfo_t *) _dest; - void *ret_value; /* Return value */ + const H5O_fsinfo_t *fsinfo = (const H5O_fsinfo_t *)_mesg; + H5O_fsinfo_t *dest = (H5O_fsinfo_t *) _dest; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -224,7 +225,7 @@ H5O_fsinfo_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const voi { const H5O_fsinfo_t *fsinfo = (const H5O_fsinfo_t *)_mesg; size_t fs_addr_size = 0; - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Oginfo.c b/src/H5Oginfo.c index 5519021..9cd0dc1 100644 --- a/src/H5Oginfo.c +++ b/src/H5Oginfo.c @@ -24,7 +24,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -100,7 +101,7 @@ H5O_ginfo_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5 { H5O_ginfo_t *ginfo = NULL; /* Pointer to group information message */ unsigned char flags; /* Flags for encoding group info */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -224,7 +225,7 @@ H5O_ginfo_copy(const void *_mesg, void *_dest) { const H5O_ginfo_t *ginfo = (const H5O_ginfo_t *)_mesg; H5O_ginfo_t *dest = (H5O_ginfo_t *)_dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -265,7 +266,7 @@ static size_t H5O_ginfo_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_ginfo_t *ginfo = (const H5O_ginfo_t *)_mesg; - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Olayout.c b/src/H5Olayout.c index 8821694..cc8a7dd 100644 --- a/src/H5Olayout.c +++ b/src/H5Olayout.c @@ -19,8 +19,9 @@ * Purpose: Messages related to data layout. */ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5D_FRIEND /*suppress error about including H5Dpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Dpkg.h" /* Dataset functions */ @@ -101,7 +102,7 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * { H5O_layout_t *mesg = NULL; unsigned u; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -190,7 +191,7 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * } /* end if */ else { /* Layout class */ - mesg->type = (H5D_layout_t)*p++; + mesg->type = mesg->storage.type = (H5D_layout_t)*p++; /* Interpret the rest of the message according to the layout class */ switch(mesg->type) { @@ -375,7 +376,7 @@ H5O_layout_copy(const void *_mesg, void *_dest) { const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; H5O_layout_t *dest = (H5O_layout_t *) _dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -389,19 +390,35 @@ H5O_layout_copy(const void *_mesg, void *_dest) /* copy */ *dest = *mesg; - /* Deep copy the buffer for compact datasets also */ - if(mesg->type == H5D_COMPACT && mesg->storage.u.compact.size > 0) { - /* Allocate memory for the raw data */ - if(NULL == (dest->storage.u.compact.buf = H5MM_malloc(dest->storage.u.compact.size))) - HGOTO_ERROR(H5E_OHDR, H5E_NOSPACE, NULL, "unable to allocate memory for compact dataset") + /* Special actions for each type of layout */ + switch(mesg->type) { + case H5D_COMPACT: + /* Deep copy the buffer for compact datasets also */ + if(mesg->storage.u.compact.size > 0) { + /* Allocate memory for the raw data */ + if(NULL == (dest->storage.u.compact.buf = H5MM_malloc(dest->storage.u.compact.size))) + HGOTO_ERROR(H5E_OHDR, H5E_NOSPACE, NULL, "unable to allocate memory for compact dataset") + + /* Copy over the raw data */ + HDmemcpy(dest->storage.u.compact.buf, mesg->storage.u.compact.buf, dest->storage.u.compact.size); + } /* end if */ + break; - /* Copy over the raw data */ - HDmemcpy(dest->storage.u.compact.buf, mesg->storage.u.compact.buf, dest->storage.u.compact.size); - } /* end if */ + case H5D_CONTIGUOUS: + /* Nothing required */ + break; + + case H5D_CHUNKED: + /* Reset the pointer of the chunked storage index but not the address */ + if(dest->storage.u.chunk.ops) + H5D_chunk_idx_reset(&dest->storage.u.chunk, FALSE); + break; - /* Reset the pointer of the chunked storage index but not the address */ - if(dest->type == H5D_CHUNKED && dest->storage.u.chunk.ops) - H5D_chunk_idx_reset(&dest->storage.u.chunk, FALSE); + case H5D_LAYOUT_ERROR: + case H5D_NLAYOUTS: + default: + HGOTO_ERROR(H5E_OHDR, H5E_CANTENCODE, NULL, "Invalid layout class") + } /* end switch */ /* Set return value */ ret_value = dest; @@ -435,7 +452,7 @@ static size_t H5O_layout_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -593,8 +610,8 @@ H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, H5D_copy_file_ud_t *udata = (H5D_copy_file_ud_t *)_udata; /* Dataset copying user data */ H5O_layout_t *layout_src = (H5O_layout_t *) mesg_src; H5O_layout_t *layout_dst = NULL; - hbool_t copied = FALSE; /* Whether the data was copied */ - void *ret_value; /* Return value */ + hbool_t copied = FALSE; /* Whether the data was copied */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -686,7 +703,7 @@ H5O_layout_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const vo FILE * stream, int indent, int fwidth) { const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; - unsigned u; + size_t u; FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -709,7 +726,7 @@ H5O_layout_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const vo "Number of dimensions:", (unsigned long)(mesg->u.chunk.ndims)); HDfprintf(stream, "%*s%-*s {", indent, "", fwidth, "Size:"); - for(u = 0; u < mesg->u.chunk.ndims; u++) + for(u = 0; u < (size_t)mesg->u.chunk.ndims; u++) HDfprintf(stream, "%s%lu", u ? ", " : "", (unsigned long)(mesg->u.chunk.dim[u])); HDfprintf(stream, "}\n"); diff --git a/src/H5Olinfo.c b/src/H5Olinfo.c index a0b6e4a..62e63d4 100644 --- a/src/H5Olinfo.c +++ b/src/H5Olinfo.c @@ -24,9 +24,10 @@ *------------------------------------------------------------------------- */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ -#define H5L_PACKAGE /*suppress error about including H5Lpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#define H5L_FRIEND /*suppress error about including H5Lpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -119,7 +120,7 @@ H5O_linfo_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *o { H5O_linfo_t *linfo = NULL; /* Link info */ unsigned char index_flags; /* Flags for encoding link index info */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -249,7 +250,7 @@ H5O_linfo_copy(const void *_mesg, void *_dest) { const H5O_linfo_t *linfo = (const H5O_linfo_t *)_mesg; H5O_linfo_t *dest = (H5O_linfo_t *) _dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -289,7 +290,7 @@ static size_t H5O_linfo_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_linfo_t *linfo = (const H5O_linfo_t *)_mesg; - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -383,10 +384,10 @@ H5O_linfo_copy_file(H5F_t H5_ATTR_UNUSED *file_src, void *native_src, H5F_t *fil hbool_t H5_ATTR_UNUSED *recompute_size, unsigned H5_ATTR_UNUSED *mesg_flags, H5O_copy_t *cpy_info, void *_udata, hid_t dxpl_id) { - H5O_linfo_t *linfo_src = (H5O_linfo_t *) native_src; - H5O_linfo_t *linfo_dst = NULL; + H5O_linfo_t *linfo_src = (H5O_linfo_t *) native_src; + H5O_linfo_t *linfo_dst = NULL; H5G_copy_file_ud_t *udata = (H5G_copy_file_ud_t *) _udata; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, H5AC__COPIED_TAG, NULL) diff --git a/src/H5Olink.c b/src/H5Olink.c index 53191ca..fd4ee88 100644 --- a/src/H5Olink.c +++ b/src/H5Olink.c @@ -24,9 +24,10 @@ *------------------------------------------------------------------------- */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ -#define H5L_PACKAGE /*suppress error about including H5Lpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#define H5L_FRIEND /*suppress error about including H5Lpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -124,7 +125,7 @@ H5O_link_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *op H5O_link_t *lnk = NULL; /* Pointer to link message */ size_t len = 0; /* Length of a string in the message */ unsigned char link_flags; /* Flags for encoding link info */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -411,7 +412,7 @@ H5O_link_copy(const void *_mesg, void *_dest) { const H5O_link_t *lnk = (const H5O_link_t *) _mesg; H5O_link_t *dest = (H5O_link_t *) _dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -478,9 +479,9 @@ static size_t H5O_link_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_link_t *lnk = (const H5O_link_t *)_mesg; - uint64_t name_len; /* Length of name */ - size_t name_size; /* Size of encoded name length */ - size_t ret_value; /* Return value */ + uint64_t name_len; /* Length of name */ + size_t name_size; /* Size of encoded name length */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -727,7 +728,7 @@ H5O_link_copy_file(H5F_t H5_ATTR_UNUSED *file_src, void *native_src, H5F_t H5_AT H5O_copy_t H5_ATTR_UNUSED *cpy_info, void H5_ATTR_UNUSED *udata, hid_t H5_ATTR_UNUSED dxpl_id) { H5O_link_t *link_src = (H5O_link_t *)native_src; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -834,7 +835,7 @@ H5O_link_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const void HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Link Name Character Set:", (lnk->cset == H5T_CSET_ASCII ? "ASCII" : (lnk->cset == H5T_CSET_UTF8 ? "UTF-8" : "Unknown"))); - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, + HDfprintf(stream, "%*s%-*s '%s'\n", indent, "", fwidth, "Link Name:", lnk->name); /* Display link-specific information */ @@ -845,7 +846,7 @@ H5O_link_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const void break; case H5L_TYPE_SOFT: - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, + HDfprintf(stream, "%*s%-*s '%s'\n", indent, "", fwidth, "Link Value:", lnk->u.soft.name); break; diff --git a/src/H5Omessage.c b/src/H5Omessage.c index c2756ea..d42896c 100644 --- a/src/H5Omessage.c +++ b/src/H5Omessage.c @@ -28,7 +28,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + /***********/ /* Headers */ @@ -465,7 +466,7 @@ H5O_msg_read(const H5O_loc_t *loc, unsigned type_id, void *mesg, hid_t dxpl_id) { H5O_t *oh = NULL; /* Object header to use */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, loc->addr, NULL) @@ -652,7 +653,7 @@ void * H5O_msg_free(unsigned type_id, void *mesg) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -749,7 +750,7 @@ void * H5O_msg_copy(unsigned type_id, const void *mesg, void *dst) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -789,7 +790,7 @@ H5O_msg_count(const H5O_loc_t *loc, unsigned type_id, hid_t dxpl_id) H5O_t *oh = NULL; /* Object header to operate on */ const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ unsigned msg_count; /* Message count */ - int ret_value; /* Return value */ + int ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -836,7 +837,7 @@ unsigned H5O_msg_count_real(const H5O_t *oh, const H5O_msg_class_t *type) { unsigned u; /* Local index variable */ - unsigned ret_value; /* Return value */ + unsigned ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -875,7 +876,7 @@ htri_t H5O_msg_exists(const H5O_loc_t *loc, unsigned type_id, hid_t dxpl_id) { H5O_t *oh = NULL; /* Object header for location */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_TAG(dxpl_id, loc->addr, FAIL) @@ -966,8 +967,8 @@ H5O_msg_remove(const H5O_loc_t *loc, unsigned type_id, int sequence, hbool_t adj hid_t dxpl_id) { H5O_t *oh = NULL; /* Pointer to actual object header */ - const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - herr_t ret_value; /* Return value */ + const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1018,8 +1019,8 @@ H5O_msg_remove_op(const H5O_loc_t *loc, unsigned type_id, int sequence, H5O_operator_t op, void *op_data, hbool_t adj_link, hid_t dxpl_id) { H5O_t *oh = NULL; /* Pointer to actual object header */ - const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - herr_t ret_value; /* Return value */ + const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1210,7 +1211,7 @@ H5O_msg_iterate(const H5O_loc_t *loc, unsigned type_id, { H5O_t *oh = NULL; /* Pointer to actual object header */ const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1359,7 +1360,7 @@ H5O_msg_raw_size(const H5F_t *f, unsigned type_id, hbool_t disable_shared, const void *mesg) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) @@ -1404,7 +1405,7 @@ H5O_msg_size_f(const H5F_t *f, hid_t ocpl_id, unsigned type_id, const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ H5P_genplist_t *ocpl; /* Object Creation Property list */ uint8_t oh_flags; /* Object header status flags */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) @@ -1466,7 +1467,7 @@ H5O_msg_size_oh(const H5F_t *f, const H5O_t *oh, unsigned type_id, const void *mesg, size_t extra_raw) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) @@ -1517,7 +1518,7 @@ htri_t H5O_msg_can_share(unsigned type_id, const void *mesg) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1564,7 +1565,7 @@ htri_t H5O_msg_can_share_in_ohdr(unsigned type_id) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1602,7 +1603,7 @@ htri_t H5O_msg_is_shared(unsigned type_id, const void *mesg) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1816,8 +1817,8 @@ H5O_msg_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned type_id, const unsigned char *buf) { const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ - void *ret_value; /* Return value */ unsigned ioflags = 0; /* Flags for decode routine */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1859,7 +1860,7 @@ H5O_msg_copy_file(const H5O_msg_class_t *type, H5F_t *file_src, void *native_src, H5F_t *file_dst, hbool_t *recompute_size, unsigned *mesg_flags, H5O_copy_t *cpy_info, void *udata, hid_t dxpl_id) { - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -2047,7 +2048,7 @@ H5O_msg_delete(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned type_id, const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI(FAIL) /* check args */ HDassert(f); @@ -2276,7 +2277,7 @@ H5O_msg_get_chunkno(const H5O_loc_t *loc, unsigned type_id, hid_t dxpl_id) const H5O_msg_class_t *type; /* Actual H5O class type for the ID */ H5O_mesg_t *idx_msg; /* Pointer to message to modify */ unsigned idx; /* Index of message to modify */ - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5Omodule.h b/src/H5Omodule.h new file mode 100644 index 0000000..a8f1301 --- /dev/null +++ b/src/H5Omodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5O package. Including this header means that the source file + * is part of the H5O package. + */ +#ifndef _H5Omodule_H +#define _H5Omodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5O_MODULE +#define H5_MY_PKG H5O +#define H5_MY_PKG_ERR H5E_OHDR +#define H5_MY_PKG_INIT YES + +#endif /* _H5Omodule_H */ + diff --git a/src/H5Omtime.c b/src/H5Omtime.c index 63ba152..622d57d 100644 --- a/src/H5Omtime.c +++ b/src/H5Omtime.c @@ -19,7 +19,8 @@ * Purpose: The object modification time message. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -126,8 +127,8 @@ H5O_mtime_new_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_ unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { time_t *mesg; - uint32_t tmp_time; /* Temporary copy of the time */ - void *ret_value; /* Return value */ + uint32_t tmp_time; /* Temporary copy of the time */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -184,7 +185,7 @@ H5O_mtime_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5 time_t *mesg, the_time; int i; struct tm tm; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -352,7 +353,7 @@ H5O_mtime_copy(const void *_mesg, void *_dest) { const time_t *mesg = (const time_t *) _mesg; time_t *dest = (time_t *) _dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Oname.c b/src/H5Oname.c index 2cd9e72..6c4f76f 100644 --- a/src/H5Oname.c +++ b/src/H5Oname.c @@ -24,7 +24,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -88,7 +89,7 @@ H5O_name_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5O_name_t *mesg; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -170,9 +171,9 @@ H5O_name_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, static void * H5O_name_copy(const void *_mesg, void *_dest) { - const H5O_name_t *mesg = (const H5O_name_t *) _mesg; - H5O_name_t *dest = (H5O_name_t *) _dest; - void *ret_value; /* Return value */ + const H5O_name_t *mesg = (const H5O_name_t *) _mesg; + H5O_name_t *dest = (H5O_name_t *) _dest; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -223,7 +224,7 @@ static size_t H5O_name_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_name_t *mesg = (const H5O_name_t *) _mesg; - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Onull.c b/src/H5Onull.c index a6c6524..258f695 100644 --- a/src/H5Onull.c +++ b/src/H5Onull.c @@ -24,7 +24,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Opkg.h" /* Object headers */ diff --git a/src/H5Opkg.h b/src/H5Opkg.h index f990fdd..c937786 100644 --- a/src/H5Opkg.h +++ b/src/H5Opkg.h @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#ifndef H5O_PACKAGE +#if !(defined H5O_FRIEND || defined H5O_MODULE) #error "Do not include this file outside the H5O package!" #endif diff --git a/src/H5Opline.c b/src/H5Opline.c index b79a73c..95a82b5 100644 --- a/src/H5Opline.c +++ b/src/H5Opline.c @@ -20,8 +20,9 @@ * Purpose: Data filter pipeline message. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#define H5Z_FRIEND /*suppress error about including H5Zpkg */ + #include "H5private.h" /* Generic Functions */ #include "H5Dprivate.h" /* Datasets */ @@ -116,7 +117,7 @@ H5O_pline_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5 H5Z_filter_info_t *filter; /* Filter to decode */ size_t name_length; /* Length of filter name */ size_t i; /* Local index variable */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -344,7 +345,7 @@ H5O_pline_copy(const void *_src, void *_dst/*out*/) const H5O_pline_t *src = (const H5O_pline_t *)_src; /* Source pipeline message */ H5O_pline_t *dst = (H5O_pline_t *)_dst; /* Destination pipeline message */ size_t i; /* Local index variable */ - H5O_pline_t *ret_value; /* Return value */ + H5O_pline_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -434,7 +435,7 @@ H5O_pline_size(const H5F_t H5_ATTR_UNUSED *f, const void *mesg) { const H5O_pline_t *pline = (const H5O_pline_t*)mesg; /* Pipeline message */ size_t i; /* Local index variable */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Oprivate.h b/src/H5Oprivate.h index 94a438a..6accb1e 100644 --- a/src/H5Oprivate.h +++ b/src/H5Oprivate.h @@ -109,11 +109,11 @@ typedef struct H5O_t H5O_t; #define H5O_CPY_MCDT_SEARCH_CB_NAME "committed dtype list search" /* Callback function when the search for a matching committed datatype is complete */ /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5O_PACKAGE +#ifdef H5O_MODULE #define H5O_OH_GET_ADDR(O) ((O)->chunk[0].addr) -#else /* H5O_PACKAGE */ +#else /* H5O_MODULE */ #define H5O_OH_GET_ADDR(O) (H5O_get_oh_addr(O)) -#endif /* H5O_PACKAGE */ +#endif /* H5O_MODULE */ /* Set the fields in a shared message structure */ #define H5O_UPDATE_SHARED(SH_MESG, SH_TYPE, F, MSG_TYPE, CRT_IDX, OH_ADDR) \ diff --git a/src/H5Orefcount.c b/src/H5Orefcount.c index f5c7e25..ff7dfee 100644 --- a/src/H5Orefcount.c +++ b/src/H5Orefcount.c @@ -24,7 +24,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -93,8 +94,8 @@ static void * H5O_refcount_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *open_oh, unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { - H5O_refcount_t *refcount = NULL; /* Reference count */ - void *ret_value; /* Return value */ + H5O_refcount_t *refcount = NULL; /* Reference count */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -177,9 +178,9 @@ H5O_refcount_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shar static void * H5O_refcount_copy(const void *_mesg, void *_dest) { - const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; - H5O_refcount_t *dest = (H5O_refcount_t *) _dest; - void *ret_value; /* Return value */ + const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; + H5O_refcount_t *dest = (H5O_refcount_t *) _dest; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Osdspace.c b/src/H5Osdspace.c index 8d357c2..0f3eb5d 100644 --- a/src/H5Osdspace.c +++ b/src/H5Osdspace.c @@ -13,8 +13,8 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5S_PACKAGE /*prevent warning from including H5Spkg.h */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#define H5S_FRIEND /*prevent warning from including H5Spkg.h */ #include "H5private.h" /* Generic Functions */ #include "H5Dprivate.h" /* Datasets */ @@ -115,9 +115,9 @@ H5O_sdspace_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5S_extent_t *sdim = NULL;/* New extent dimensionality structure */ - void *ret_value; - unsigned i; /* local counting variable */ unsigned flags, version; + unsigned i; /* Local counting variable */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -302,7 +302,7 @@ H5O_sdspace_copy(const void *_mesg, void *_dest) { const H5S_extent_t *mesg = (const H5S_extent_t *)_mesg; H5S_extent_t *dest = (H5S_extent_t *)_dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -352,7 +352,7 @@ static size_t H5O_sdspace_size(const H5F_t *f, const void *_mesg) { const H5S_extent_t *space = (const H5S_extent_t *)_mesg; - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Oshared.c b/src/H5Oshared.c index c5c088a..25baa88 100644 --- a/src/H5Oshared.c +++ b/src/H5Oshared.c @@ -30,7 +30,7 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ /***********/ @@ -313,7 +313,7 @@ H5O_shared_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned *ioflags, { H5O_shared_t sh_mesg; /* Shared message info */ unsigned version; /* Shared message version */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -477,7 +477,7 @@ H5O_set_shared(H5O_shared_t *dst, const H5O_shared_t *src) size_t H5O_shared_size(const H5F_t *f, const H5O_shared_t *sh_mesg) { - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Oshared.h b/src/H5Oshared.h index 2ac2a98..e8d620a 100644 --- a/src/H5Oshared.h +++ b/src/H5Oshared.h @@ -51,7 +51,7 @@ static H5_INLINE void * H5O_SHARED_DECODE(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned mesg_flags, unsigned *ioflags, const uint8_t *p) { - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -166,7 +166,7 @@ static H5_INLINE size_t H5O_SHARED_SIZE(const H5F_t *f, hbool_t disable_shared, const void *_mesg) { const H5O_shared_t *sh_mesg = (const H5O_shared_t *)_mesg; /* Pointer to shared message portion of actual message */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -324,7 +324,7 @@ H5O_SHARED_COPY_FILE(H5F_t *file_src, void *_native_src, H5F_t *file_dst, void *udata, hid_t dxpl_id) { void *dst_mesg = NULL; /* Destination message */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Oshmesg.c b/src/H5Oshmesg.c index deb10ab..a506ce2 100644 --- a/src/H5Oshmesg.c +++ b/src/H5Oshmesg.c @@ -21,7 +21,8 @@ * information in the superblock extension. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -79,8 +80,8 @@ static void * H5O_shmesg_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *open_oh, unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { - H5O_shmesg_table_t *mesg; /* Native message */ - void *ret_value; /* Return value */ + H5O_shmesg_table_t *mesg; /* Native message */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -156,7 +157,7 @@ H5O_shmesg_copy(const void *_mesg, void *_dest) { const H5O_shmesg_table_t *mesg = (const H5O_shmesg_table_t *)_mesg; H5O_shmesg_table_t *dest = (H5O_shmesg_table_t *)_dest; - void *ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -194,7 +195,7 @@ done: static size_t H5O_shmesg_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED *_mesg) { - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Ostab.c b/src/H5Ostab.c index 133a3e2..bb39e58 100644 --- a/src/H5Ostab.c +++ b/src/H5Ostab.c @@ -24,8 +24,9 @@ *------------------------------------------------------------------------- */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -101,7 +102,7 @@ H5O_stab_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *op unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, const uint8_t *p) { H5O_stab_t *stab = NULL; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -180,9 +181,9 @@ H5O_stab_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, con static void * H5O_stab_copy(const void *_mesg, void *_dest) { - const H5O_stab_t *stab = (const H5O_stab_t *) _mesg; - H5O_stab_t *dest = (H5O_stab_t *) _dest; - void *ret_value; /* Return value */ + const H5O_stab_t *stab = (const H5O_stab_t *) _mesg; + H5O_stab_t *dest = (H5O_stab_t *) _dest; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -222,7 +223,7 @@ done: static size_t H5O_stab_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED *_mesg) { - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -314,8 +315,8 @@ H5O_stab_copy_file(H5F_t *file_src, void *native_src, H5F_t *file_dst, H5O_stab_t *stab_src = (H5O_stab_t *) native_src; H5O_stab_t *stab_dst = NULL; H5G_copy_file_ud_t *udata = (H5G_copy_file_ud_t *)_udata; - size_t size_hint; /* Local heap initial size */ - void *ret_value; /* Return value */ + size_t size_hint; /* Local heap initial size */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Otest.c b/src/H5Otest.c index e7312ee..b5f728a 100644 --- a/src/H5Otest.c +++ b/src/H5Otest.c @@ -23,8 +23,8 @@ /* Module Setup */ /****************/ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5A_FRIEND /*suppress error about including H5Apkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ #define H5O_TESTING /*suppress warning about H5O testing funcs*/ @@ -99,7 +99,7 @@ H5O_is_attr_dense_test(hid_t oid) H5O_t *oh = NULL; /* Object header */ H5O_ainfo_t ainfo; /* Attribute information for object */ H5O_loc_t *loc; /* Pointer to object's location */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -159,12 +159,12 @@ htri_t H5O_is_attr_empty_test(hid_t oid) { H5O_t *oh = NULL; /* Object header */ - H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ + H5B2_t *bt2_name = NULL; /* v2 B-tree handle for name index */ H5O_ainfo_t ainfo; /* Attribute information for object */ htri_t ainfo_exists = FALSE; /* Whether the attribute info exists in the file */ - H5O_loc_t *loc; /* Pointer to object's location */ + H5O_loc_t *loc; /* Pointer to object's location */ hsize_t nattrs; /* Number of attributes */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) diff --git a/src/H5Ounknown.c b/src/H5Ounknown.c index 548f74d..546e839 100644 --- a/src/H5Ounknown.c +++ b/src/H5Ounknown.c @@ -24,7 +24,8 @@ *------------------------------------------------------------------------- */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -22,10 +22,7 @@ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5P__init_pub_interface +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -62,6 +59,9 @@ typedef struct { /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -74,51 +74,6 @@ typedef struct { /*-------------------------------------------------------------------------- -NAME - H5P__init_pub_interface -- Initialize interface-specific information -USAGE - herr_t H5P__init_pub_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5P_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5P__init_pub_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5P_init()) -} /* H5P__init_pub_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5P__term_pub_interface -- Terminate interface -USAGE - herr_t H5P__term_pub_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5P__term_pub_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5P__term_pub_interface() */ - - -/*-------------------------------------------------------------------------- NAME H5Pcopy PURPOSE @@ -16,8 +16,7 @@ /* Module Setup */ /****************/ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5PL__init_interface +#include "H5PLmodule.h" /* This source code file is part of the H5PL module */ /***********/ @@ -53,7 +52,6 @@ * If you do not do this, people will be unable to incorporate our * source code into their own CMake builds if they define UNICODE. */ - #ifdef H5_HAVE_WIN32_API #define H5PL_PATH_SEPARATOR ";" @@ -104,6 +102,7 @@ typedef const void *(*H5PL_get_plugin_info_t)(void); /* Special symbol to indicate no plugin loading */ #define H5PL_NO_PLUGIN "::" + /******************/ /* Local Typedefs */ /******************/ @@ -132,6 +131,9 @@ static herr_t H5PL__close(H5PL_HANDLE handle); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -160,36 +162,106 @@ static hbool_t H5PL_path_found_g = FALSE; /* Enable all plugin libraries */ static unsigned int H5PL_plugin_g = H5PL_ALL_PLUGIN; + /*-------------------------------------------------------------------------- NAME - H5PL__init_interface -- Initialize interface-specific information + H5PL__init_package -- Initialize interface-specific information USAGE - herr_t H5PL__init_interface() + herr_t H5PL__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION Initializes any interface-specific data or routines. --------------------------------------------------------------------------*/ -static herr_t -H5PL__init_interface(void) +herr_t +H5PL__init_package(void) { char *preload_path; - FUNC_ENTER_STATIC_NOERR + FUNC_ENTER_PACKAGE_NOERR /* Retrieve pathnames from HDF5_PLUGIN_PRELOAD if the user sets it * to tell the library to load plugin libraries without search. */ - if(NULL != (preload_path = HDgetenv("HDF5_PLUGIN_PRELOAD"))) { + if(NULL != (preload_path = HDgetenv("HDF5_PLUGIN_PRELOAD"))) /* Special symbal "::" means no plugin during data reading. */ if(!HDstrcmp(preload_path, H5PL_NO_PLUGIN)) H5PL_plugin_g = 0; - } /* end if */ FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5PL__init_interface() */ +} /* end H5PL__init_package() */ + + +/*------------------------------------------------------------------------- + * Function: H5PL_term_package + * + * Purpose: Terminate the H5PL interface: release all memory, reset all + * global variables to initial values. This only happens if all + * types have been destroyed from other interfaces. + * + * Return: Success: Positive if any action was taken that might + * affect some other interface; zero otherwise. + * Failure: Negative. + * + * Programmer: Raymond Lu + * 20 February 2013 + * + *------------------------------------------------------------------------- + */ +int +H5PL_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + size_t u; /* Local index variable */ + + /* Close opened dynamic libraries */ + if(H5PL_filter_table_g) { + for(u = 0; u < H5PL_filter_table_used_g; u++) + H5PL__close((H5PL_filter_table_g[u]).handle); + + /* Free the table of dynamic libraries */ + H5PL_filter_table_g = (H5PL_table_t *)H5MM_xfree(H5PL_filter_table_g); + H5PL_filter_table_used_g = H5PL_filter_table_alloc_g = 0; + n++; + } + + /* Close opened dynamic vol libraries */ + if(H5PL_vol_table_g) { + for(u = 0; u < H5PL_vol_table_used_g; u++) { + H5PL__close((H5PL_vol_table_g[u]).handle); + HDfree(H5PL_vol_table_g[u].pl_name); + } + + /* Free the table of dynamic vol libraries */ + H5PL_vol_table_g = (H5PL_table_t *)H5MM_xfree(H5PL_vol_table_g); + H5PL_vol_table_used_g = H5PL_vol_table_alloc_g = 0; + n++; + } + + /* Free the table of search paths */ + if(H5PL_num_paths_g > 0) { + for(u = 0; u < H5PL_num_paths_g; u++) + if(H5PL_path_table_g[u]) + H5PL_path_table_g[u] = (char *)H5MM_xfree(H5PL_path_table_g[u]); + H5PL_num_paths_g = 0; + H5PL_path_found_g = FALSE; + + n++; + } /* end if */ + + /* Mark the interface as uninitialized */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* end H5PL_term_package() */ /*------------------------------------------------------------------------- @@ -216,21 +288,24 @@ H5PLset_loading_state(unsigned int plugin_type) { char *preload_path; herr_t ret_value = SUCCEED; /* Return value */ + FUNC_ENTER_API(FAIL) H5TRACE1("e", "Iu", plugin_type); + /* change the bit value of the requested plugin type(s) */ H5PL_plugin_g = plugin_type; + /* check if special ENV variable is set and disable all plugin types */ - if(NULL != (preload_path = HDgetenv("HDF5_PLUGIN_PRELOAD"))) { + if(NULL != (preload_path = HDgetenv("HDF5_PLUGIN_PRELOAD"))) /* Special symbol "::" means no plugin during data reading. */ if(!HDstrcmp(preload_path, H5PL_NO_PLUGIN)) H5PL_plugin_g = 0; - } + done: FUNC_LEAVE_API(ret_value) } /* end H5PLset_loading_state() */ - + /*------------------------------------------------------------------------- * Function: H5PLget_loading_state * @@ -247,76 +322,17 @@ herr_t H5PLget_loading_state(unsigned int *plugin_type) { herr_t ret_value = SUCCEED; /* Return value */ + FUNC_ENTER_API(FAIL) H5TRACE1("e", "*Iu", plugin_type); if(plugin_type) *plugin_type = H5PL_plugin_g; - done: + +done: FUNC_LEAVE_API(ret_value) } /* end H5PLget_loading_state() */ - - -/*------------------------------------------------------------------------- - * Function: H5PL_term_interface - * - * Purpose: Terminate the H5PL interface: release all memory, reset all - * global variables to initial values. This only happens if all - * types have been destroyed from other interfaces. - * - * Return: Success: Positive if any action was taken that might - * affect some other interface; zero otherwise. - * - * Failure: Negative. - * - * Programmer: Raymond Lu - * 20 February 2013 - * - *------------------------------------------------------------------------- - */ -int -H5PL_term_interface(void) -{ - int i = 0; - - FUNC_ENTER_NOAPI_NOINIT_NOERR - - if(H5_interface_initialize_g) { - size_t u; /* Local index variable */ - - /* Close opened dynamic libraries */ - for(u = 0; u < H5PL_filter_table_used_g; u++) - H5PL__close((H5PL_filter_table_g[u]).handle); - - /* Close opened dynamic vol libraries */ - for(u = 0; u < H5PL_vol_table_used_g; u++) { - H5PL__close((H5PL_vol_table_g[u]).handle); - HDfree(H5PL_vol_table_g[u].pl_name); - } - - /* Free the table of dynamic libraries */ - H5PL_filter_table_g = (H5PL_table_t *)H5MM_xfree(H5PL_filter_table_g); - H5PL_filter_table_used_g = H5PL_filter_table_alloc_g = 0; - - /* Free the table of dynamic vol libraries */ - H5PL_vol_table_g = (H5PL_table_t *)H5MM_xfree(H5PL_vol_table_g); - H5PL_vol_table_used_g = H5PL_vol_table_alloc_g = 0; - - /* Free the table of search paths */ - for(u = 0; u < H5PL_num_paths_g; u++) - if(H5PL_path_table_g[u]) - H5PL_path_table_g[u] = (char *)H5MM_xfree(H5PL_path_table_g[u]); - H5PL_num_paths_g = 0; - H5PL_path_found_g = FALSE; - - H5_interface_initialize_g = 0; - i = 1; - } /* end if */ - - FUNC_LEAVE_NOAPI(i) -} /* end H5PL_term_interface() */ - /*------------------------------------------------------------------------- * Function: H5PL_load @@ -342,17 +358,19 @@ H5PL_load(H5PL_type_t type, int id, const char *name) FUNC_ENTER_NOAPI(NULL) switch (type) { - case H5PL_TYPE_FILTER: - if((H5PL_plugin_g & H5PL_FILTER_PLUGIN) == 0) - HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin filter '%d' is not available", id) - break; - case H5PL_TYPE_VOL: - if((H5PL_plugin_g & H5PL_VOL_PLUGIN) == 0) - HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin filter '%d' is not available", id) - break; - default: - HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin '%d' is not valid", id) - } + case H5PL_TYPE_FILTER: + if((H5PL_plugin_g & H5PL_FILTER_PLUGIN) == 0) + HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin filter '%d' is not available", id) + break; + case H5PL_TYPE_VOL: + if((H5PL_plugin_g & H5PL_VOL_PLUGIN) == 0) + HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin filter '%d' is not available", id) + break; + case H5PL_TYPE_ERROR: + case H5PL_TYPE_NONE: + default: + HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin '%d' is not valid", id) + } /* end switch */ /* Initialize the location paths for dynamic libraries, if they aren't * already set up. @@ -828,3 +846,4 @@ H5PL__close(H5PL_HANDLE handle) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5PL__close() */ + diff --git a/src/H5PLmodule.h b/src/H5PLmodule.h new file mode 100644 index 0000000..0339737 --- /dev/null +++ b/src/H5PLmodule.h @@ -0,0 +1,36 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5PL package. Including this header means that the source file + * is part of the H5PL package. + */ +#ifndef _H5PLmodule_H +#define _H5PLmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5PL_MODULE +#define H5_MY_PKG H5PL +#define H5_MY_PKG_ERR H5E_PLUGIN +#define H5_MY_PKG_INIT YES + +#endif /* _H5PLmodule_H */ + + diff --git a/src/H5Pacpl.c b/src/H5Pacpl.c index 89f4649..1f1d2c7 100644 --- a/src/H5Pacpl.c +++ b/src/H5Pacpl.c @@ -27,7 +27,9 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ + /***********/ /* Headers */ diff --git a/src/H5Pdapl.c b/src/H5Pdapl.c index 93d16bb..7b5108a 100644 --- a/src/H5Pdapl.c +++ b/src/H5Pdapl.c @@ -27,7 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -282,5 +283,5 @@ H5Pget_chunk_cache(hid_t dapl_id, size_t *rdcc_nslots, size_t *rdcc_nbytes, doub done: FUNC_LEAVE_API(ret_value) -} +} /* end H5Pget_chunk_cache */ diff --git a/src/H5Pdcpl.c b/src/H5Pdcpl.c index e41fe68..896e321 100644 --- a/src/H5Pdcpl.c +++ b/src/H5Pdcpl.c @@ -27,8 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -43,7 +43,7 @@ #include "H5MMprivate.h" /* Memory management */ #include "H5Ppkg.h" /* Property lists */ #include "H5Tprivate.h" /* Datatypes */ -#include "H5Zpkg.h" /* Data filters */ +#include "H5Zprivate.h" /* Data filters */ /****************/ @@ -496,7 +496,7 @@ static herr_t H5P__dcrt_layout_dec(const void **_pp, void *value) { const H5O_layout_t *layout; /* Storage layout */ - H5O_layout_t chunk_layout; /* Layout structure for chunk info */ + H5O_layout_t tmp_layout; /* Temporary local layout structure */ H5D_layout_t type; /* Layout type */ const uint8_t **pp = (const uint8_t **)_pp; herr_t ret_value = SUCCEED; /* Return value */ @@ -536,15 +536,15 @@ H5P__dcrt_layout_dec(const void **_pp, void *value) unsigned u; /* Local index variable */ /* Initialize to default values */ - chunk_layout = H5D_def_layout_chunk_g; + tmp_layout = H5D_def_layout_chunk_g; /* Set rank & dimensions */ - chunk_layout.u.chunk.ndims = (unsigned)ndims; + tmp_layout.u.chunk.ndims = (unsigned)ndims; for(u = 0; u < ndims; u++) - UINT32DECODE(*pp, chunk_layout.u.chunk.dim[u]) + UINT32DECODE(*pp, tmp_layout.u.chunk.dim[u]) /* Point at the newly set up struct */ - layout = &chunk_layout; + layout = &tmp_layout; } /* end else */ } break; @@ -1203,8 +1203,10 @@ H5P__init_def_layout(void) FUNC_ENTER_STATIC_NOERR /* Initialize the default layout info for non-contigous layouts */ + H5D_def_layout_compact_g.storage.type = H5D_COMPACT; H5D_def_layout_compact_g.storage.u.compact = def_store_compact; H5D_def_layout_chunk_g.u.chunk = def_layout_chunk; + H5D_def_layout_chunk_g.storage.type = H5D_CHUNKED; H5D_def_layout_chunk_g.storage.u.chunk = def_store_chunk; /* Note that we've initialized the default values */ diff --git a/src/H5Pdeprec.c b/src/H5Pdeprec.c index e4e91ac..ecf2bea 100644 --- a/src/H5Pdeprec.c +++ b/src/H5Pdeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5P__init_deprec_interface +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -82,51 +79,6 @@ /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5P__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5P__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5P_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5P__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5P_init()) -} /* H5P__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5P__term_deprec_interface -- Terminate interface -USAGE - herr_t H5P__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5P__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5P__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*-------------------------------------------------------------------------- diff --git a/src/H5Pdxpl.c b/src/H5Pdxpl.c index b5bc720..33423f1 100644 --- a/src/H5Pdxpl.c +++ b/src/H5Pdxpl.c @@ -27,14 +27,15 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ /* Headers */ /***********/ #include "H5private.h" /* Generic Functions */ -#include "H5ACprivate.h" /* Cache */ +#include "H5ACprivate.h" /* Cache */ #include "H5Dprivate.h" /* Datasets */ #include "H5Eprivate.h" /* Error handling */ #include "H5Iprivate.h" /* IDs */ @@ -167,6 +168,11 @@ #define H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_DEF NULL #define H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_SIZE sizeof(uint32_t) #define H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_DEF 0 +/* Ring type - private property */ +#define H5AC_XFER_RING_SIZE sizeof(unsigned) +#define H5AC_XFER_RING_DEF H5AC_RING_US +#define H5AC_XFER_RING_ENC H5P__encode_unsigned +#define H5AC_XFER_RING_DEC H5P__decode_unsigned /******************/ /* Local Typedefs */ @@ -271,6 +277,7 @@ static const hbool_t H5D_def_direct_chunk_flag_g = H5D_XFER_DIRECT_CHUNK_WRITE_F static const uint32_t H5D_def_direct_chunk_filters_g = H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_DEF; /* Default value for the filters of direct chunk write */ static const hsize_t *H5D_def_direct_chunk_offset_g = H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_DEF; /* Default value for the offset of direct chunk write */ static const uint32_t H5D_def_direct_chunk_datasize_g = H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_DEF; /* Default value for the datasize of direct chunk write */ +static const H5AC_ring_t H5D_ring_g = H5AC_XFER_RING_DEF; /* Default value for the cache entry ring type */ /*------------------------------------------------------------------------- @@ -465,6 +472,12 @@ H5P__dxfr_reg_prop(H5P_genclass_t *pclass) NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + /* Register the data transform property */ + if(H5P_register_real(pclass, H5AC_RING_NAME, H5AC_XFER_RING_SIZE, &H5D_ring_g, + NULL, NULL, NULL, H5AC_XFER_RING_ENC, H5AC_XFER_RING_DEC, + NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5P__dxfr_reg_prop() */ diff --git a/src/H5Pencdec.c b/src/H5Pencdec.c index bd0a260..3ed150b 100644 --- a/src/H5Pencdec.c +++ b/src/H5Pencdec.c @@ -22,12 +22,7 @@ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ - -#ifdef NOT_YET -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5P_init_encdec_interface -#endif /* NOT_YET */ +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -82,29 +77,6 @@ typedef struct { /*******************/ -#ifdef NOT_YET - -/*-------------------------------------------------------------------------- -NAME - H5P_init_encdec_interface -- Initialize interface-specific information -USAGE - herr_t H5P_init_encdec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5P_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5P_init_encdec_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5P_init()) -} /* H5P_init_encdec_interface() */ -#endif /* NOT_YET */ - /*------------------------------------------------------------------------- * Function: H5P__encode_size_t @@ -737,7 +709,7 @@ H5P__decode(const void *buf) hid_t plist_id = -1; /* ID of new property list */ size_t value_buf_size = 0; /* Size of current value buffer */ uint8_t vers; /* Version of encoded property list */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_PACKAGE @@ -793,7 +765,7 @@ H5P__decode(const void *buf) HGOTO_ERROR(H5E_PLIST, H5E_CANTDECODE, FAIL, "property decoding routine failed, property: '%s'", name) } /* end if */ else - HGOTO_ERROR(H5E_PLIST, H5E_NOTFOUND, FAIL, "no decode callback for property: '%s', name") + HGOTO_ERROR(H5E_PLIST, H5E_NOTFOUND, FAIL, "no decode callback for property: '%s'", name) /* Set the value for the property */ if(H5P_set(plist, name, value_buf) < 0) diff --git a/src/H5Pfapl.c b/src/H5Pfapl.c index d31dd94..4dec167 100644 --- a/src/H5Pfapl.c +++ b/src/H5Pfapl.c @@ -27,7 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ diff --git a/src/H5Pfcpl.c b/src/H5Pfcpl.c index 5fc93fd..d451982 100644 --- a/src/H5Pfcpl.c +++ b/src/H5Pfcpl.c @@ -27,7 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ diff --git a/src/H5Pfmpl.c b/src/H5Pfmpl.c index 875f101..de9fa3b 100644 --- a/src/H5Pfmpl.c +++ b/src/H5Pfmpl.c @@ -27,7 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ diff --git a/src/H5Pgcpl.c b/src/H5Pgcpl.c index 0736288..47a4354 100644 --- a/src/H5Pgcpl.c +++ b/src/H5Pgcpl.c @@ -27,7 +27,9 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ + /***********/ /* Headers */ diff --git a/src/H5Pint.c b/src/H5Pint.c index 05848fc7..b939310 100644 --- a/src/H5Pint.c +++ b/src/H5Pint.c @@ -22,10 +22,7 @@ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5P_init_interface +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -96,7 +93,7 @@ static int H5P_cmp_prop(const H5P_genprop_t *prop1, const H5P_genprop_t *prop2); /* * Predefined property list classes. These are initialized at runtime by - * H5P_init_interface() in this source file. + * H5P__init_package() in this source file. */ hid_t H5P_CLS_ROOT_ID_g = FAIL; H5P_genclass_t *H5P_CLS_ROOT_g = NULL; @@ -135,7 +132,7 @@ H5P_genclass_t *H5P_CLS_STRING_CREATE_g = NULL; /* * Predefined property lists for each predefined class. These are initialized - * at runtime by H5P_init_interface() in this source file. + * at runtime by H5P__init_package() in this source file. */ hid_t H5P_LST_FILE_CREATE_ID_g = FAIL; hid_t H5P_LST_FILE_ACCESS_ID_g = FAIL; @@ -312,89 +309,17 @@ static const H5I_class_t H5I_GENPROPLST_CLS[1] = {{ -/*-------------------------------------------------------------------------- - NAME - H5P_do_prop_cb1 - PURPOSE - Internal routine to call a property list callback routine and update - the property list accordingly. - USAGE - herr_t H5P_do_prop_cb1(slist,prop,cb) - H5SL_t *slist; IN/OUT: Skip list to hold changed properties - H5P_genprop_t *prop; IN: Property to call callback for - H5P_prp_cb1_t *cb; IN: Callback routine to call - RETURNS - Returns non-negative on success, negative on failure. - DESCRIPTION - Calls the callback routine passed in. If the callback routine changes - the property value, then the property is duplicated and added to skip list. - - GLOBAL VARIABLES - COMMENTS, BUGS, ASSUMPTIONS - EXAMPLES - REVISION LOG ---------------------------------------------------------------------------*/ -static herr_t -H5P_do_prop_cb1(H5SL_t *slist, H5P_genprop_t *prop, H5P_prp_cb1_t cb) -{ - void *tmp_value=NULL; /* Temporary value buffer */ - H5P_genprop_t *pcopy=NULL; /* Copy of property to insert into skip list */ - herr_t ret_value=SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI_NOINIT - - /* Allocate space for a temporary copy of the property value */ - if(NULL == (tmp_value = H5MM_malloc(prop->size))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for temporary property value") - HDmemcpy(tmp_value,prop->value,prop->size); - - /* Call "type 1" callback ('create', 'copy' or 'close') */ - if(cb(prop->name,prop->size,tmp_value) < 0) - HGOTO_ERROR(H5E_PLIST, H5E_CANTINIT, FAIL,"Property callback failed") - - /* Check if the property value changed */ - if((prop->cmp)(tmp_value,prop->value,prop->size)) { - /* Make a copy of the class's property */ - if((pcopy=H5P_dup_prop(prop,H5P_PROP_WITHIN_LIST)) == NULL) - HGOTO_ERROR(H5E_PLIST, H5E_CANTCOPY, FAIL,"Can't copy property") - - /* Copy the changed value into the new property */ - HDmemcpy(pcopy->value,tmp_value,prop->size); - - /* Insert the changed property into the property list */ - if(H5P_add_prop(slist,pcopy) < 0) - HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL,"Can't insert property into skip list") - } /* end if */ - -done: - /* Release the temporary value buffer */ - if(tmp_value!=NULL) - H5MM_xfree(tmp_value); - - /* Cleanup on failure */ - if(ret_value<0) { - if(pcopy!=NULL) - H5P_free_prop(pcopy); - } /* end if */ - - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5P_do_prop_cb1() */ - - /*------------------------------------------------------------------------- * Function: H5P_init * * Purpose: Initialize the interface from some other layer. * * Return: Success: non-negative - * * Failure: negative * * Programmer: Quincey Koziol * Saturday, March 4, 2000 * - * Modifications: - * *------------------------------------------------------------------------- */ herr_t @@ -412,22 +337,22 @@ done: /*-------------------------------------------------------------------------- NAME - H5P_init_interface -- Initialize interface-specific information + H5P__init_package -- Initialize interface-specific information USAGE - herr_t H5P_init_interface() + herr_t H5P__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION Initializes any interface-specific data or routines. --------------------------------------------------------------------------*/ -static herr_t -H5P_init_interface(void) +herr_t +H5P__init_package(void) { size_t tot_init; /* Total # of classes initialized */ size_t pass_init; /* # of classes initialized in each pass */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* * Initialize the Generic Property class & object groups. @@ -490,16 +415,16 @@ H5P_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5P_init_interface() */ +} /* end H5P__init_package() */ /*-------------------------------------------------------------------------- NAME - H5P_term_interface + H5P_term_package PURPOSE Terminate various H5P objects USAGE - void H5P_term_interface() + void H5P_term_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION @@ -511,13 +436,13 @@ done: REVISION LOG --------------------------------------------------------------------------*/ int -H5P_term_interface(void) +H5P_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { int64_t nlist, nclass; /* Destroy HDF5 library property classes & lists */ @@ -597,25 +522,87 @@ H5P_term_interface(void) n++; /*H5I*/ } else { - /* Close public interface */ - n += H5P__term_pub_interface(); - - /* Close deprecated interface */ - n += H5P__term_deprec_interface(); - /* Destroy the property list and class id groups */ - (void)H5I_dec_type_ref(H5I_GENPROP_LST); - n++; /*H5I*/ - (void)H5I_dec_type_ref(H5I_GENPROP_CLS); - n++; /*H5I*/ + n += (H5I_dec_type_ref(H5I_GENPROP_LST) > 0); + n += (H5I_dec_type_ref(H5I_GENPROP_CLS) > 0); /* Mark closed */ - H5_interface_initialize_g = 0; + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end else */ } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5P_term_interface() */ +} /* end H5P_term_package() */ + + +/*-------------------------------------------------------------------------- + NAME + H5P_do_prop_cb1 + PURPOSE + Internal routine to call a property list callback routine and update + the property list accordingly. + USAGE + herr_t H5P_do_prop_cb1(slist,prop,cb) + H5SL_t *slist; IN/OUT: Skip list to hold changed properties + H5P_genprop_t *prop; IN: Property to call callback for + H5P_prp_cb1_t *cb; IN: Callback routine to call + RETURNS + Returns non-negative on success, negative on failure. + DESCRIPTION + Calls the callback routine passed in. If the callback routine changes + the property value, then the property is duplicated and added to skip list. + + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +static herr_t +H5P_do_prop_cb1(H5SL_t *slist, H5P_genprop_t *prop, H5P_prp_cb1_t cb) +{ + void *tmp_value=NULL; /* Temporary value buffer */ + H5P_genprop_t *pcopy=NULL; /* Copy of property to insert into skip list */ + herr_t ret_value=SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI_NOINIT + + /* Allocate space for a temporary copy of the property value */ + if(NULL == (tmp_value = H5MM_malloc(prop->size))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for temporary property value") + HDmemcpy(tmp_value,prop->value,prop->size); + + /* Call "type 1" callback ('create', 'copy' or 'close') */ + if(cb(prop->name,prop->size,tmp_value) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINIT, FAIL,"Property callback failed") + + /* Check if the property value changed */ + if((prop->cmp)(tmp_value,prop->value,prop->size)) { + /* Make a copy of the class's property */ + if((pcopy=H5P_dup_prop(prop,H5P_PROP_WITHIN_LIST)) == NULL) + HGOTO_ERROR(H5E_PLIST, H5E_CANTCOPY, FAIL,"Can't copy property") + + /* Copy the changed value into the new property */ + HDmemcpy(pcopy->value,tmp_value,prop->size); + + /* Insert the changed property into the property list */ + if(H5P_add_prop(slist,pcopy) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL,"Can't insert property into skip list") + } /* end if */ + +done: + /* Release the temporary value buffer */ + if(tmp_value!=NULL) + H5MM_xfree(tmp_value); + + /* Cleanup on failure */ + if(ret_value<0) { + if(pcopy!=NULL) + H5P_free_prop(pcopy); + } /* end if */ + + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5P_do_prop_cb1() */ /*-------------------------------------------------------------------------- @@ -934,7 +921,7 @@ static H5P_genprop_t * H5P_dup_prop(H5P_genprop_t *oprop, H5P_prop_within_t type) { H5P_genprop_t *prop = NULL; /* Pointer to new property copied */ - H5P_genprop_t *ret_value; /* Return value */ + H5P_genprop_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1050,8 +1037,8 @@ H5P_create_prop(const char *name, size_t size, H5P_prop_within_t type, H5P_prp_copy_func_t prp_copy, H5P_prp_compare_func_t prp_cmp, H5P_prp_close_func_t prp_close) { - H5P_genprop_t *prop = NULL; /* Pointer to new property copied */ - H5P_genprop_t *ret_value; /* Return value */ + H5P_genprop_t *prop = NULL; /* Pointer to new property copied */ + H5P_genprop_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1171,7 +1158,7 @@ done: H5P_genprop_t * H5P__find_prop_plist(const H5P_genplist_t *plist, const char *name) { - H5P_genprop_t *ret_value; /* Property pointer return value */ + H5P_genprop_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -1231,7 +1218,7 @@ done: static H5P_genprop_t * H5P_find_prop_pclass(H5P_genclass_t *pclass, const char *name) { - H5P_genprop_t *ret_value; /* Property pointer return value */ + H5P_genprop_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1541,8 +1528,8 @@ H5P_create_class(H5P_genclass_t *par_class, const char *name, H5P_plist_type_t t H5P_cls_copy_func_t cls_copy, void *copy_data, H5P_cls_close_func_t cls_close, void *close_data) { - H5P_genclass_t *pclass=NULL; /* Property list class created */ - H5P_genclass_t *ret_value; /* return value */ + H5P_genclass_t *pclass = NULL; /* Property list class created */ + H5P_genclass_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1636,10 +1623,10 @@ static H5P_genplist_t * H5P_create(H5P_genclass_t *pclass) { H5P_genclass_t *tclass; /* Temporary class pointer */ - H5P_genplist_t *plist=NULL; /* New property list created */ + H5P_genplist_t *plist = NULL; /* New property list created */ H5P_genprop_t *tmp; /* Temporary pointer to parent class properties */ - H5SL_t *seen=NULL; /* Skip list to hold names of properties already seen */ - H5P_genplist_t *ret_value; /* Return value */ + H5SL_t *seen = NULL; /* Skip list to hold names of properties already seen */ + H5P_genplist_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1775,10 +1762,10 @@ done: hid_t H5P_create_id(H5P_genclass_t *pclass, hbool_t app_ref) { - H5P_genclass_t *tclass; /* Temporary class pointer */ - H5P_genplist_t *plist = NULL; /* Property list created */ - hid_t plist_id = FAIL; /* Property list ID */ - hid_t ret_value; /* return value */ + H5P_genclass_t *tclass; /* Temporary class pointer */ + H5P_genplist_t *plist = NULL; /* Property list created */ + hid_t plist_id = FAIL; /* Property list ID */ + hid_t ret_value = H5I_INVALID_HID; /* return value */ FUNC_ENTER_NOAPI(FAIL) @@ -3383,7 +3370,7 @@ done: htri_t H5P_class_isa(const H5P_genclass_t *pclass1, const H5P_genclass_t *pclass2) { - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -3436,7 +3423,7 @@ H5P_isa_class(hid_t plist_id, hid_t pclass_id) { H5P_genplist_t *plist; /* Property list to query */ H5P_genclass_t *pclass; /* Property list class */ - htri_t ret_value; /* return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -3486,7 +3473,7 @@ done: H5P_genplist_t * H5P_object_verify(hid_t plist_id, hid_t pclass_id) { - H5P_genplist_t *ret_value; /* return value */ + H5P_genplist_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -4759,7 +4746,7 @@ done: char * H5P_get_class_name(H5P_genclass_t *pclass) { - char *ret_value; /* return value */ + char *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -4797,7 +4784,7 @@ done: char * H5P_get_class_path(H5P_genclass_t *pclass) { - char *ret_value; /* return value */ + char *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -4863,7 +4850,7 @@ H5P_open_class_path(const char *path) char *delimit; /* Pointer to path delimiter during traversal */ H5P_genclass_t *curr_class; /* Pointer to class during path traversal */ H5P_check_class_t check_info; /* Structure to hold the information for checking duplicate names */ - H5P_genclass_t *ret_value; /* Return value */ + H5P_genclass_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -4943,7 +4930,7 @@ done: H5P_genclass_t * H5P_get_class_parent(const H5P_genclass_t *pclass) { - H5P_genclass_t *ret_value; /* return value */ + H5P_genclass_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -5010,7 +4997,7 @@ H5P__new_plist_of_type(H5P_plist_type_t type) { H5P_genclass_t *pclass; /* Class of property list to create */ hid_t class_id; /* ID of class to create */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5Plapl.c b/src/H5Plapl.c index e3b3c4f..443e068 100644 --- a/src/H5Plapl.c +++ b/src/H5Plapl.c @@ -27,7 +27,9 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ + /***********/ /* Headers */ diff --git a/src/H5Plcpl.c b/src/H5Plcpl.c index 7d2b7f4..18164ed 100644 --- a/src/H5Plcpl.c +++ b/src/H5Plcpl.c @@ -27,7 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ diff --git a/src/H5Pmodule.h b/src/H5Pmodule.h new file mode 100644 index 0000000..ddf7c0f --- /dev/null +++ b/src/H5Pmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5P package. Including this header means that the source file + * is part of the H5P package. + */ +#ifndef _H5Pmodule_H +#define _H5Pmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5P_MODULE +#define H5_MY_PKG H5P +#define H5_MY_PKG_ERR H5E_PLIST +#define H5_MY_PKG_INIT YES + +#endif /* _H5Pmodule_H */ + diff --git a/src/H5Pocpl.c b/src/H5Pocpl.c index d7d4bc9..4bca56a 100644 --- a/src/H5Pocpl.c +++ b/src/H5Pocpl.c @@ -27,8 +27,9 @@ /****************/ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -1639,6 +1640,9 @@ H5P__ocrt_pipeline_dec(const void **_pp, void *_value) /* Add the filter to the I/O pipeline */ if(H5Z_append(pline, filter.id, filter.flags, filter.cd_nelmts, filter.cd_values) < 0) HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to add filter to pipeline") + + /* Free cd_values, if it was allocated */ + filter.cd_values = (unsigned *)H5MM_xfree(filter.cd_values); } /* end for */ done: diff --git a/src/H5Pocpypl.c b/src/H5Pocpypl.c index 45ba778..4a47dbc 100644 --- a/src/H5Pocpypl.c +++ b/src/H5Pocpypl.c @@ -27,7 +27,8 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ /***********/ @@ -295,6 +296,9 @@ H5P__ocpy_merge_comm_dt_list_dec(const void **_pp, void *_value) HDassert(pp); HDassert(*pp); HDassert(dt_list); + + /* Start off with NULL (default value) */ + *dt_list = NULL; /* Decode the string sequence */ len = HDstrlen(*(const char **)pp); @@ -439,6 +443,9 @@ H5P__ocpy_merge_comm_dt_list_cmp(const void *_dt_list1, const void *_dt_list2, /* Walk through the lists, comparing each path. For the lists to be the * same, the paths must be in the same order. */ while(dt_list1 && dt_list2) { + HDassert(dt_list1->path); + HDassert(dt_list2->path); + /* Compare paths */ ret_value = HDstrcmp(dt_list1->path, dt_list2->path); if(ret_value != 0) HGOTO_DONE(ret_value) @@ -601,6 +608,8 @@ H5Padd_merge_committed_dtype_path(hid_t plist_id, const char *path) /* Check parameters */ if(!path) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no path specified") + if(path[0] == '\0') + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "path is empty string") /* Get the plist structure */ if(NULL == (plist = H5P_object_verify(plist_id, H5P_OBJECT_COPY))) diff --git a/src/H5Ppkg.h b/src/H5Ppkg.h index 2942a4d..105baf7 100644 --- a/src/H5Ppkg.h +++ b/src/H5Ppkg.h @@ -21,7 +21,7 @@ * the H5P package. Source files outside the H5P package should * include H5Pprivate.h instead. */ -#ifndef H5P_PACKAGE +#if !(defined H5P_FRIEND || defined H5P_MODULE) #error "Do not include this file outside the H5P package!" #endif @@ -158,8 +158,6 @@ struct H5Z_filter_info_t; /******************************/ /* Private functions, not part of the publicly documented API */ -H5_DLL herr_t H5P__term_pub_interface(void); -H5_DLL herr_t H5P__term_deprec_interface(void); H5_DLL H5P_genclass_t *H5P_create_class(H5P_genclass_t *par_class, const char *name, H5P_plist_type_t type, H5P_cls_create_func_t cls_create, void *create_data, diff --git a/src/H5Pprivate.h b/src/H5Pprivate.h index b74b1cd4..7c232b4 100644 --- a/src/H5Pprivate.h +++ b/src/H5Pprivate.h @@ -34,13 +34,13 @@ #define H5P_STRCRT_CHAR_ENCODING_NAME "character_encoding" /* Character set encoding for string */ /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5P_PACKAGE +#ifdef H5P_MODULE #define H5P_PLIST_ID(P) ((P)->plist_id) #define H5P_CLASS(P) ((P)->pclass) -#else /* H5F_PACKAGE */ +#else /* H5P_MODULE */ #define H5P_PLIST_ID(P) (H5P_get_plist_id(P)) #define H5P_CLASS(P) (H5P_get_class(P)) -#endif /* H5P_PACKAGE */ +#endif /* H5P_MODULE */ /****************************/ diff --git a/src/H5Pstrcpl.c b/src/H5Pstrcpl.c index 3ba625e..5a09cd7 100644 --- a/src/H5Pstrcpl.c +++ b/src/H5Pstrcpl.c @@ -27,7 +27,9 @@ /****************/ /* Module Setup */ /****************/ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ + +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ + /***********/ /* Headers */ diff --git a/src/H5Ptest.c b/src/H5Ptest.c index b36da6a..6dd52f9 100644 --- a/src/H5Ptest.c +++ b/src/H5Ptest.c @@ -19,7 +19,7 @@ * Purpose: Generic Property Testing Functions */ -#define H5P_PACKAGE /*suppress error about including H5Ppkg */ +#include "H5Pmodule.h" /* This source code file is part of the H5P module */ #define H5P_TESTING /*suppress warning about H5P testing funcs*/ @@ -60,8 +60,8 @@ char * H5P_get_class_path_test(hid_t pclass_id) { - H5P_genclass_t *pclass; /* Property class to query */ - char *ret_value; /* return value */ + H5P_genclass_t *pclass; /* Property class to query */ + char *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -101,8 +101,8 @@ done: hid_t H5P_open_class_path_test(const char *path) { - H5P_genclass_t *pclass=NULL;/* Property class to query */ - hid_t ret_value; /* Return value */ + H5P_genclass_t *pclass = NULL; /* Property class to query */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5R_PACKAGE /*suppress error about including H5Rpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5R_init_interface +#include "H5Rmodule.h" /* This source code file is part of the H5R module */ /***********/ @@ -58,6 +55,9 @@ /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -76,39 +76,16 @@ static const H5I_class_t H5I_REFERENCE_CLS[1] = {{ NULL /* Callback routine for closing objects of this class */ }}; +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5R_top_package_initialize_s = FALSE; - -/*------------------------------------------------------------------------- - * Function: H5R_init - * - * Purpose: Initialize the interface from some other package. - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Quincey Koziol - * Thursday, September 13, 2007 - * - *------------------------------------------------------------------------- - */ -herr_t -H5R_init(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI(FAIL) - /* FUNC_ENTER() does all the work */ - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5R_init() */ /*-------------------------------------------------------------------------- NAME - H5R_init_interface -- Initialize interface-specific information + H5R__init_package -- Initialize interface-specific information USAGE - herr_t H5R_init_interface() + herr_t H5R__init_package() RETURNS Non-negative on success/Negative on failure @@ -116,33 +93,37 @@ DESCRIPTION Initializes any interface-specific data or routines. --------------------------------------------------------------------------*/ -static herr_t -H5R_init_interface(void) +herr_t +H5R__init_package(void) { - herr_t ret_value=SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT /* Initialize the atom group for the file IDs */ if(H5I_register_type(H5I_REFERENCE_CLS) < 0) - HGOTO_ERROR(H5E_REFERENCE, H5E_CANTINIT, FAIL, "unable to initialize interface"); + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTINIT, FAIL, "unable to initialize interface") + + /* Mark "top" of interface as initialized, too */ + H5R_top_package_initialize_s = TRUE; done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5R__init_package() */ /*-------------------------------------------------------------------------- NAME - H5R_term_interface + H5R_top_term_package PURPOSE Terminate various H5R objects USAGE - void H5R_term_interface() + void H5R_top_term_package() RETURNS void DESCRIPTION - Release the atom group and any other resources allocated. + Release IDs for the atom group, deferring full interface shutdown + until later (in H5R_term_package). GLOBAL VARIABLES COMMENTS, BUGS, ASSUMPTIONS Can't report errors... @@ -150,32 +131,69 @@ done: REVISION LOG --------------------------------------------------------------------------*/ int -H5R_term_interface(void) +H5R_top_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if (H5_interface_initialize_g) { + if(H5R_top_package_initialize_s) { if(H5I_nmembers(H5I_REFERENCE) > 0) { (void)H5I_clear_type(H5I_REFERENCE, FALSE, FALSE); n++; /*H5I*/ } /* end if */ - else { - /* Close deprecated interface */ - n += H5R__term_deprec_interface(); - /* Destroy the reference id group */ - (void)H5I_dec_type_ref(H5I_REFERENCE); - n++; /*H5I*/ + /* Mark closed */ + if(0 == n) + H5R_top_package_initialize_s = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* end H5R_top_term_package() */ - /* Mark closed */ - H5_interface_initialize_g = 0; - } /* end else */ + +/*-------------------------------------------------------------------------- + NAME + H5R_term_package + PURPOSE + Terminate various H5R objects + USAGE + void H5R_term_package() + RETURNS + void + DESCRIPTION + Release the atom group and any other resources allocated. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + Can't report errors... + + Finishes shutting down the interface, after H5R_top_term_package() + is called + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +int +H5R_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Sanity checks */ + HDassert(0 == H5I_nmembers(H5I_REFERENCE)); + HDassert(FALSE == H5R_top_package_initialize_s); + + /* Destroy the reference id group */ + n += (H5I_dec_type_ref(H5I_REFERENCE) > 0); + + /* Mark closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5R_term_interface() */ +} /* end H5R_term_package() */ /*-------------------------------------------------------------------------- @@ -424,7 +442,7 @@ H5R_dereference(H5F_t *file, hid_t oapl_id, hid_t dxpl_id, H5R_type_t ref_type, H5G_loc_t loc; /* Group location */ unsigned rc; /* Reference count of object */ H5O_type_t obj_type; /* Type of object */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -924,9 +942,10 @@ H5R_get_name(H5G_loc_t *loc, hid_t lapl_id, hid_t dxpl_id, H5R_type_t ref_type, const void *_ref, char *name, size_t size) { H5F_t *f; - hid_t file_id = (-1); /* ID for file that the reference is in */ + hid_t file_id = H5I_INVALID_HID; /* ID for file that the reference is in */ + H5O_loc_t oloc; /* Object location describing object for reference */ - ssize_t ret_value; /* Return value */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Rdeprec.c b/src/H5Rdeprec.c index d08236c..710adaf 100644 --- a/src/H5Rdeprec.c +++ b/src/H5Rdeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5R_PACKAGE /*suppress error about including H5Rpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5R__init_deprec_interface +#include "H5Rmodule.h" /* This source code file is part of the H5R module */ /***********/ @@ -86,51 +83,6 @@ /*******************/ - -/*-------------------------------------------------------------------------- -NAME - H5R__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5R__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5R_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5R__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5R_init()) -} /* H5R__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5R__term_deprec_interface -- Terminate interface -USAGE - herr_t H5R__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5R__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5R__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*-------------------------------------------------------------------------- diff --git a/src/H5Rmodule.h b/src/H5Rmodule.h new file mode 100644 index 0000000..6799483 --- /dev/null +++ b/src/H5Rmodule.h @@ -0,0 +1,36 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5R package. Including this header means that the source file + * is part of the H5R package. + */ +#ifndef _H5Rmodule_H +#define _H5Rmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5R_MODULE +#define H5_MY_PKG H5R +#define H5_MY_PKG_ERR H5E_REFERENCE +#define H5_MY_PKG_INIT YES + +#endif /* _H5Rmodule_H */ + + diff --git a/src/H5Rpkg.h b/src/H5Rpkg.h index c74329f..581d79b 100644 --- a/src/H5Rpkg.h +++ b/src/H5Rpkg.h @@ -21,7 +21,7 @@ * only within the H5R package. Source files outside the * H5R package should include H5Rprivate.h instead. */ -#ifndef H5R_PACKAGE +#if !(defined H5R_FRIEND || defined H5R_MODULE) #error "Do not include this file outside the H5R package!" #endif @@ -55,8 +55,6 @@ /******************************/ /* General functions */ -H5_DLL herr_t H5R_init(void); -H5_DLL herr_t H5R__term_deprec_interface(void); H5_DLL herr_t H5R_get_obj_type(H5F_t *file, hid_t dxpl_id, H5R_type_t ref_type, const void *_ref, H5O_type_t *obj_type); H5_DLL hid_t H5R_dereference(H5F_t *file, hid_t dapl_id, hid_t dxpl_id, H5R_type_t ref_type, @@ -17,10 +17,7 @@ /* Module Setup */ /****************/ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5S_init_interface +#include "H5Smodule.h" /* This source code file is part of the H5S module */ /***********/ @@ -63,6 +60,9 @@ static H5S_t *H5S_decode(const unsigned char *buf); /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*****************************/ /* Library Private Variables */ @@ -80,7 +80,7 @@ H5FL_DEFINE(H5S_extent_t); H5FL_DEFINE(H5S_t); /* Declare a free list to manage the array's of hsize_t's */ -H5FL_ARR_DEFINE(hsize_t,H5S_MAX_RANK); +H5FL_ARR_DEFINE(hsize_t, H5S_MAX_RANK); /* Dataspace ID class */ static const H5I_class_t H5I_DATASPACE_CLS[1] = {{ @@ -90,47 +90,52 @@ static const H5I_class_t H5I_DATASPACE_CLS[1] = {{ (H5I_free_t)H5S_close /* Callback routine for closing objects of this class */ }}; +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5S_top_package_initialize_s = FALSE; + /*-------------------------------------------------------------------------- NAME - H5S_init_interface -- Initialize interface-specific information + H5S__init_package -- Initialize interface-specific information USAGE - herr_t H5S_init_interface() - + herr_t H5S__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION Initializes any interface-specific data or routines. - --------------------------------------------------------------------------*/ -static herr_t -H5S_init_interface(void) +herr_t +H5S__init_package(void) { herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* Initialize the atom group for the file IDs */ if(H5I_register_type(H5I_DATASPACE_CLS) < 0) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTINIT, FAIL, "unable to initialize interface") + /* Mark "top" of interface as initialized, too */ + H5S_top_package_initialize_s = TRUE; + done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5S_init_interface() */ +} /* end H5S__init_package() */ /*-------------------------------------------------------------------------- NAME - H5S_term_interface + H5S_top_term_package PURPOSE Terminate various H5S objects USAGE - void H5S_term_interface() + void H5S_top_term_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION - Release the atom group and any other resources allocated. + Release IDs for the atom group, deferring full interface shutdown + until later (in H5S_term_package). GLOBAL VARIABLES COMMENTS, BUGS, ASSUMPTIONS Can't report errors... @@ -138,29 +143,69 @@ done: REVISION LOG --------------------------------------------------------------------------*/ int -H5S_term_interface(void) +H5S_top_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5S_top_package_initialize_s) { if(H5I_nmembers(H5I_DATASPACE) > 0) { (void)H5I_clear_type(H5I_DATASPACE, FALSE, FALSE); n++; /*H5I*/ } /* end if */ - else { - /* Destroy the dataspace object id group */ - (void)H5I_dec_type_ref(H5I_DATASPACE); - n++; /*H5I*/ - /* Shut down interface */ - H5_interface_initialize_g = 0; - } /* end else */ + /* Mark "top" of interface as closed */ + if(0 == n) + H5S_top_package_initialize_s = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5S_term_interface() */ +} /* end H5S_top_term_package() */ + + +/*-------------------------------------------------------------------------- + NAME + H5S_term_package + PURPOSE + Terminate various H5S objects + USAGE + void H5S_term_package() + RETURNS + Non-negative on success/Negative on failure + DESCRIPTION + Release the atom group and any other resources allocated. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + Can't report errors... + + Finishes shutting down the interface, after H5S_top_term_package() + is called + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +int +H5S_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Sanity checks */ + HDassert(0 == H5I_nmembers(H5I_DATASPACE)); + HDassert(FALSE == H5S_top_package_initialize_s); + + /* Destroy the dataspace object id group */ + n += (H5I_dec_type_ref(H5I_DATASPACE) > 0); + + /* Mark interface as closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* end H5S_term_package() */ /*-------------------------------------------------------------------------- @@ -185,12 +230,12 @@ H5S_t * H5S_create(H5S_class_t type) { H5S_t *new_ds = NULL; /* New dataspace created */ - H5S_t *ret_value; /* Return value */ + H5S_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) /* Create a new dataspace */ - if(NULL == (new_ds = H5FL_MALLOC(H5S_t))) + if(NULL == (new_ds = H5FL_CALLOC(H5S_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") /* Initialize default dataspace state */ @@ -588,8 +633,8 @@ done: H5S_t * H5S_copy(const H5S_t *src, hbool_t share_selection, hbool_t copy_max) { - H5S_t *dst = NULL; - H5S_t *ret_value; /* Return value */ + H5S_t *dst = NULL; + H5S_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -640,7 +685,7 @@ done: hssize_t H5S_get_simple_extent_npoints(const H5S_t *ds) { - hssize_t ret_value; + hssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(-1) @@ -716,8 +761,8 @@ done: hsize_t H5S_get_npoints_max(const H5S_t *ds) { - hsize_t ret_value; unsigned u; + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) @@ -821,7 +866,7 @@ done: int H5S_get_simple_extent_ndims(const H5S_t *ds) { - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -906,8 +951,8 @@ done: int H5S_extent_get_dims(const H5S_extent_t *ext, hsize_t dims[], hsize_t max_dims[]) { - int i; /* Local index variable */ - int ret_value; /* Return value */ + int i; /* Local index variable */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -965,7 +1010,7 @@ done: int H5S_get_simple_extent_dims(const H5S_t *ds, hsize_t dims[], hsize_t max_dims[]) { - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1073,8 +1118,8 @@ done: H5S_t * H5S_read(const H5O_loc_t *loc, hid_t dxpl_id) { - H5S_t *ds = NULL; /* Dataspace to return */ - H5S_t *ret_value; /* Return value */ + H5S_t *ds = NULL; /* Dataspace to return */ + H5S_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1121,7 +1166,7 @@ done: static htri_t H5S_is_simple(const H5S_t *sdim) { - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1426,7 +1471,7 @@ H5S_t * H5S_create_simple(unsigned rank, const hsize_t dims[/*rank*/], const hsize_t maxdims[/*rank*/]) { - H5S_t *ret_value; /* Return value */ + H5S_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1623,7 +1668,7 @@ H5S_decode(const unsigned char *buf) size_t extent_size; /* size of the extent message*/ H5F_t *f = NULL; /* Fake file structure*/ uint8_t sizeof_size; /* 'Size of sizes' for file */ - H5S_t *ret_value; + H5S_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1705,7 +1750,7 @@ done: H5S_class_t H5S_get_simple_extent_type(const H5S_t *space) { - H5S_class_t ret_value; + H5S_class_t ret_value = H5S_NO_CLASS; /* Return value */ FUNC_ENTER_NOAPI(H5S_NO_CLASS) @@ -1903,7 +1948,7 @@ done: hbool_t H5S_has_extent(const H5S_t *ds) { - hbool_t ret_value; + hbool_t ret_value = FALSE; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -59,16 +59,15 @@ * */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5SL_init_interface +#include "H5SLmodule.h" /* This source code file is part of the H5SL module */ /* Private headers needed */ #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ #include "H5FLprivate.h" /* Free Lists */ +#include "H5MMprivate.h" /* Memory management */ #include "H5SLprivate.h" /* Skip list routines */ -#include "H5MMprivate.h" /* Memory management */ /* Local Macros */ @@ -576,6 +575,9 @@ static H5SL_node_t *H5SL_insert_common(H5SL_t *slist, void *item, const void *ke static herr_t H5SL_release_common(H5SL_t *slist, H5SL_operator_t op, void *op_data); static herr_t H5SL_close_common(H5SL_t *slist, H5SL_operator_t op, void *op_data); +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Declare a free list to manage the H5SL_t struct */ H5FL_DEFINE_STATIC(H5SL_t); @@ -590,12 +592,11 @@ static size_t H5SL_fac_nalloc_g; /*-------------------------------------------------------------------------- NAME - H5SL_init_interface + H5SL__init_package PURPOSE Initialize interface-specific information USAGE - herr_t H5SL_init_interface() - + herr_t H5SL__init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION @@ -605,10 +606,10 @@ static size_t H5SL_fac_nalloc_g; EXAMPLES REVISION LOG --------------------------------------------------------------------------*/ -static herr_t -H5SL_init_interface(void) +herr_t +H5SL__init_package(void) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* Allocate space for array of factories */ H5SL_fac_g = (H5FL_fac_head_t **)H5MM_malloc(sizeof(H5FL_fac_head_t *)); @@ -621,7 +622,64 @@ H5SL_init_interface(void) H5SL_fac_nused_g = 1; FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5SL_init_interface() */ +} /* end H5SL__init_package() */ + + +/*-------------------------------------------------------------------------- + NAME + H5SL_term_package + PURPOSE + Terminate all the H5FL factories used in this package, and clear memory + USAGE + int H5SL_term_package() + RETURNS + Success: Positive if any action might have caused a change in some + other interface; zero otherwise. + Failure: Negative + DESCRIPTION + Release any resources allocated. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + Can't report errors... + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +int H5SL_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Terminate all the factories */ + if(H5SL_fac_nused_g > 0) { + size_t i; + herr_t ret; + + for(i = 0; i < H5SL_fac_nused_g; i++) { + ret = H5FL_fac_term(H5SL_fac_g[i]); + HDassert(ret >= 0); + } /* end if */ + H5SL_fac_nused_g = 0; + + n++; + } /* end if */ + + /* Free the list of factories */ + if(H5SL_fac_g) { + H5SL_fac_g = (H5FL_fac_head_t **)H5MM_xfree((void *)H5SL_fac_g); + H5SL_fac_nalloc_g = 0; + + n++; + } /* end if */ + + /* Mark the interface as uninitialized */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* H5SL_term_package() */ /*-------------------------------------------------------------------------- @@ -649,7 +707,7 @@ H5SL_init_interface(void) static H5SL_node_t * H5SL_new_node(void *item, const void *key, uint32_t hashval) { - H5SL_node_t *ret_value; /* New skip list node */ + H5SL_node_t *ret_value = NULL; /* New skip list node */ FUNC_ENTER_NOAPI_NOINIT @@ -938,7 +996,7 @@ H5SL_create(H5SL_type_t type, H5SL_cmp_t cmp) { H5SL_t *new_slist = NULL; /* Pointer to new skip list object created */ H5SL_node_t *header; /* Pointer to skip list header node */ - H5SL_t *ret_value; /* Return value */ + H5SL_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1097,7 +1155,7 @@ done: H5SL_node_t * H5SL_add(H5SL_t *slist, void *item, const void *key) { - H5SL_node_t *ret_value; /* Return value */ + H5SL_node_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1425,9 +1483,9 @@ done: void * H5SL_less(H5SL_t *slist, const void *key) { - H5SL_node_t *x; /* Current node to examine */ - uint32_t hashval = 0; /* Hash value for key */ - void *ret_value; /* Return value */ + H5SL_node_t *x; /* Current node to examine */ + uint32_t hashval = 0; /* Hash value for key */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1534,9 +1592,9 @@ done: void * H5SL_greater(H5SL_t *slist, const void *key) { - H5SL_node_t *x; /* Current node to examine */ - uint32_t hashval = 0; /* Hash value for key */ - void *ret_value; /* Return value */ + H5SL_node_t *x; /* Current node to examine */ + uint32_t hashval = 0; /* Hash value for key */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1726,9 +1784,9 @@ done: H5SL_node_t * H5SL_below(H5SL_t *slist, const void *key) { - H5SL_node_t *x; /* Current node to examine */ - uint32_t hashval = 0; /* Hash value for key */ - H5SL_node_t *ret_value; /* Return value */ + H5SL_node_t *x; /* Current node to examine */ + uint32_t hashval = 0; /* Hash value for key */ + H5SL_node_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1832,9 +1890,9 @@ done: H5SL_node_t * H5SL_above(H5SL_t *slist, const void *key) { - H5SL_node_t *x; /* Current node to examine */ - uint32_t hashval = 0; /* Hash value for key */ - H5SL_node_t *ret_value; /* Return value */ + H5SL_node_t *x; /* Current node to examine */ + uint32_t hashval = 0; /* Hash value for key */ + H5SL_node_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -2509,50 +2567,3 @@ H5SL_close(H5SL_t *slist) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5SL_close() */ - -/*-------------------------------------------------------------------------- - NAME - H5SL_term_interface - PURPOSE - Terminate all the H5FL factories used in this package, and clear memory - USAGE - int H5SL_term_interface() - RETURNS - Success: Positive if any action might have caused a change in some - other interface; zero otherwise. - Failure: Negative - DESCRIPTION - Release any resources allocated. - GLOBAL VARIABLES - COMMENTS, BUGS, ASSUMPTIONS - Can't report errors... - EXAMPLES - REVISION LOG ---------------------------------------------------------------------------*/ -int H5SL_term_interface(void) -{ - size_t i; - herr_t ret; - int n = H5_interface_initialize_g ? 1 : 0; - - FUNC_ENTER_NOAPI_NOINIT_NOERR - - if(n) { - /* Terminate all the factories */ - for(i=0; i<H5SL_fac_nused_g; i++) { - ret = H5FL_fac_term(H5SL_fac_g[i]); - HDassert(ret >= 0); - } - H5SL_fac_nused_g = 0; - - /* Free the list of factories */ - H5SL_fac_g = (H5FL_fac_head_t **)H5MM_xfree((void *)H5SL_fac_g); - H5SL_fac_nalloc_g = 0; - - /* Mark the interface as uninitialized */ - H5_interface_initialize_g = 0; - } /* end if */ - - FUNC_LEAVE_NOAPI(n) -} /* H5SL_term_interface() */ - diff --git a/src/H5SLmodule.h b/src/H5SLmodule.h new file mode 100644 index 0000000..d5bfbc2 --- /dev/null +++ b/src/H5SLmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5SL package. Including this header means that the source file + * is part of the H5SL package. + */ +#ifndef _H5SLmodule_H +#define _H5SLmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5SL_MODULE +#define H5_MY_PKG H5SL +#define H5_MY_PKG_ERR H5E_SLIST +#define H5_MY_PKG_INIT YES + +#endif /* _H5SLmodule_H */ + @@ -17,8 +17,9 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5SM_PACKAGE /*suppress error about including H5SMpkg */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#include "H5SMmodule.h" /* This source code file is part of the H5SM module */ + /***********/ /* Headers */ @@ -84,6 +85,9 @@ static herr_t H5SM_read_mesg(H5F_t *f, const H5SM_sohm_t *mesg, H5HF_t *fheap, /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + H5FL_DEFINE(H5SM_master_table_t); H5FL_ARR_DEFINE(H5SM_index_header_t, H5O_SHMESG_MAX_NINDEXES); H5FL_DEFINE(H5SM_list_t); @@ -122,6 +126,8 @@ H5SM_init(H5F_t *f, H5P_genplist_t * fc_plist, const H5O_loc_t *ext_loc, hid_t d { H5O_shmesg_table_t sohm_table; /* SOHM message for superblock extension */ H5SM_master_table_t *table = NULL; /* SOHM master table for file */ + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t ring, orig_ring = H5AC_RING_INV; /* Original ring value */ haddr_t table_addr = HADDR_UNDEF; /* Address of SOHM master table in file */ unsigned list_max, btree_min; /* Phase change limits for SOHM indices */ unsigned index_type_flags[H5O_SHMESG_MAX_NINDEXES]; /* Messages types stored in each index */ @@ -136,6 +142,10 @@ H5SM_init(H5F_t *f, H5P_genplist_t * fc_plist, const H5O_loc_t *ext_loc, hid_t d /* File should not already have a SOHM table */ HDassert(!H5F_addr_defined(H5F_SOHM_ADDR(f))); + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_US, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_SOHM, H5E_CANTSET, FAIL, "unable to set ring value") + /* Initialize master table */ if(NULL == (table = H5FL_MALLOC(H5SM_master_table_t))) HGOTO_ERROR(H5E_SOHM, H5E_CANTALLOC, FAIL, "memory allocation failed for SOHM table") @@ -220,6 +230,11 @@ H5SM_init(H5F_t *f, H5P_genplist_t * fc_plist, const H5O_loc_t *ext_loc, hid_t d if(type_flags_used & H5O_SHMESG_ATTR_FLAG) H5F_SET_STORE_MSG_CRT_IDX(f, TRUE); + /* Set the ring type to superblock extension */ + ring = H5AC_RING_SBE; + if((H5P_set(dxpl, H5AC_RING_NAME, &ring)) < 0) + HGOTO_ERROR(H5E_SOHM, H5E_CANTSET, FAIL, "unable to set property value") + /* Write shared message information to the superblock extension */ sohm_table.addr = H5F_SOHM_ADDR(f); sohm_table.version = H5F_SOHM_VERS(f); @@ -228,6 +243,10 @@ H5SM_init(H5F_t *f, H5P_genplist_t * fc_plist, const H5O_loc_t *ext_loc, hid_t d HGOTO_ERROR(H5E_SOHM, H5E_CANTINIT, FAIL, "unable to update SOHM header message") done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_SOHM, H5E_CANTSET, FAIL, "unable to set property value") + if(ret_value < 0) { if(table_addr != HADDR_UNDEF) H5MF_xfree(f, H5FD_MEM_SOHM_TABLE, dxpl_id, table_addr, (hsize_t)table->table_size); @@ -627,7 +646,7 @@ H5SM_create_list(H5F_t *f, H5SM_index_header_t *header, hid_t dxpl_id) hsize_t x; /* Counter variable */ size_t num_entries; /* Number of messages to create in list */ haddr_t addr = HADDR_UNDEF; /* Address of the list on disk */ - haddr_t ret_value; + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, H5AC__SOHM_TAG, HADDR_UNDEF) @@ -870,7 +889,7 @@ done: static htri_t H5SM_can_share_common(const H5F_t *f, unsigned type_id, const void *mesg) { - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1602,8 +1621,8 @@ done: static size_t H5SM_find_in_list(const H5SM_list_t *list, const H5SM_mesg_key_t *key, size_t *empty_pos) { - size_t x; - size_t ret_value; + size_t x; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1929,6 +1948,8 @@ H5SM_get_info(const H5O_loc_t *ext_loc, H5P_genplist_t *fc_plist, hid_t dxpl_id) H5F_t *f = ext_loc->file; /* File pointer (convenience variable) */ H5O_shmesg_table_t sohm_table; /* SOHM message from superblock extension */ H5SM_master_table_t *table = NULL; /* SOHM master table */ + H5P_genplist_t *dxpl = NULL; /* DXPL for setting ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ unsigned tmp_sohm_nindexes; /* Number of shared messages indexes in the table */ htri_t status; /* Status for message existing */ herr_t ret_value = SUCCEED; /* Return value */ @@ -1969,6 +1990,10 @@ H5SM_get_info(const H5O_loc_t *ext_loc, H5P_genplist_t *fc_plist, hid_t dxpl_id) /* Set up user data for callback */ cache_udata.f = f; + /* Set the ring type in the DXPL */ + if(H5AC_set_ring(dxpl_id, H5AC_RING_US, &dxpl, &orig_ring) < 0) + HGOTO_ERROR(H5E_SOHM, H5E_CANTSET, FAIL, "unable to set ring value") + /* Read the rest of the SOHM table information from the cache */ if(NULL == (table = (H5SM_master_table_t *)H5AC_protect(f, dxpl_id, H5AC_SOHM_TABLE, H5F_SOHM_ADDR(f), &cache_udata, H5AC__READ_ONLY_FLAG))) HGOTO_ERROR(H5E_SOHM, H5E_CANTPROTECT, FAIL, "unable to load SOHM master table") @@ -2020,6 +2045,10 @@ H5SM_get_info(const H5O_loc_t *ext_loc, H5P_genplist_t *fc_plist, hid_t dxpl_id) } /* end else */ done: + /* Reset the ring in the DXPL */ + if(H5AC_reset_ring(dxpl, orig_ring) < 0) + HDONE_ERROR(H5E_SOHM, H5E_CANTSET, FAIL, "unable to set property value") + /* Release the master SOHM table if we took it out of the cache */ if(table && H5AC_unprotect(f, dxpl_id, H5AC_SOHM_TABLE, H5F_SOHM_ADDR(f), table, H5AC__NO_FLAGS_SET) < 0) HDONE_ERROR(H5E_SOHM, H5E_CANTUNPROTECT, FAIL, "unable to close SOHM master table") @@ -2580,14 +2609,15 @@ done: *------------------------------------------------------------------------- */ herr_t -H5SM_list_debug(H5F_t *f, hid_t dxpl_id, haddr_t list_addr, - FILE *stream, int indent, int fwidth, - unsigned table_vers, size_t num_messages) +H5SM_list_debug(H5F_t *f, hid_t dxpl_id, haddr_t list_addr, FILE *stream, + int indent, int fwidth, haddr_t table_addr) { - + H5SM_master_table_t *table = NULL; /* SOHM master table */ H5SM_list_t *list = NULL; /* SOHM index list for message type (if in list form) */ - H5SM_index_header_t header; /* A "false" header used to read the list */ - H5SM_list_cache_ud_t cache_udata; /* User-data for metadata cache callback */ + H5SM_list_cache_ud_t lst_cache_udata; /* List user-data for metadata cache callback */ + H5SM_table_cache_ud_t tbl_cache_udata; /* Table user-data for metadata cache callback */ + H5HF_t *fh = NULL; /* Fractal heap for SOHM messages */ + unsigned index_num; /* Index of list, within master table */ unsigned x; /* Counter variable */ herr_t ret_value = SUCCEED; /* Return value */ @@ -2599,36 +2629,51 @@ H5SM_list_debug(H5F_t *f, hid_t dxpl_id, haddr_t list_addr, HDassert(indent >= 0); HDassert(fwidth >= 0); - /* Check arguments. Version must be 0, the only version implemented so far */ - if(table_vers > H5SM_LIST_VERSION) - HGOTO_ERROR(H5E_SOHM, H5E_BADVALUE, FAIL, "unknown shared message list version") - if(num_messages == 0 || num_messages > H5O_SHMESG_MAX_LIST_SIZE) - HGOTO_ERROR(H5E_SOHM, H5E_BADVALUE, FAIL, "number of indexes must be between 1 and H5O_SHMESG_MAX_NINDEXES") + /* Set up user data for callback */ + tbl_cache_udata.f = f; - /* Create a temporary header using the arguments. The cache needs this to load the list. */ - HDmemset(&header, 0, sizeof(H5SM_index_header_t)); - header.list_max = header.num_messages = num_messages; - header.index_type = H5SM_LIST; - header.index_addr = list_addr; + /* Look up the master SOHM table */ + if(NULL == (table = (H5SM_master_table_t *)H5AC_protect(f, dxpl_id, H5AC_SOHM_TABLE, table_addr, &tbl_cache_udata, H5AC__READ_ONLY_FLAG))) + HGOTO_ERROR(H5E_SOHM, H5E_CANTPROTECT, FAIL, "unable to load SOHM master table") + + /* Determine which index the list is part of */ + index_num = table->num_indexes; + for(x = 0; x < table->num_indexes; x++) { + if(H5F_addr_eq(table->indexes[x].index_addr, list_addr)) { + index_num = x; + break; + } /* end if */ + } /* end for */ + if(x == table->num_indexes) + HGOTO_ERROR(H5E_SOHM, H5E_BADVALUE, FAIL, "list address doesn't match address for any indices in table") /* Set up user data for metadata cache callback */ - cache_udata.f = f; - cache_udata.header = &header; + lst_cache_udata.f = f; + lst_cache_udata.header = &(table->indexes[index_num]); /* Get the list from the cache */ - if(NULL == (list = (H5SM_list_t *)H5AC_protect(f, dxpl_id, H5AC_SOHM_LIST, list_addr, &cache_udata, H5AC__READ_ONLY_FLAG))) + if(NULL == (list = (H5SM_list_t *)H5AC_protect(f, dxpl_id, H5AC_SOHM_LIST, list_addr, &lst_cache_udata, H5AC__READ_ONLY_FLAG))) HGOTO_ERROR(H5E_SOHM, H5E_CANTPROTECT, FAIL, "unable to load SOHM index") + /* Open the heap, if one exists */ + if(H5F_addr_defined(table->indexes[index_num].heap_addr)) + if(NULL == (fh = H5HF_open(f, dxpl_id, table->indexes[index_num].heap_addr))) + HGOTO_ERROR(H5E_SOHM, H5E_CANTOPENOBJ, FAIL, "unable to open SOHM heap") + HDfprintf(stream, "%*sShared Message List Index...\n", indent, ""); - for(x = 0; x < num_messages; ++x) { + for(x = 0; x < table->indexes[index_num].num_messages; ++x) { HDfprintf(stream, "%*sShared Object Header Message %d...\n", indent, "", x); HDfprintf(stream, "%*s%-*s %08lu\n", indent + 3, "", fwidth, "Hash value:", (unsigned long)list->messages[x].hash); if(list->messages[x].location == H5SM_IN_HEAP) { + HDassert(fh); + HDfprintf(stream, "%*s%-*s %s\n", indent + 3, "", fwidth, "Location:", "in heap"); - HDfprintf(stream, "%*s%-*s %Zu\n", indent + 3, "", fwidth, + HDfprintf(stream, "%*s%-*s 0x%Zx\n", indent + 3, "", fwidth, "Heap ID:", list->messages[x].u.heap_loc.fheap_id); +H5HF_id_print(fh, dxpl_id, + &(list->messages[x].u.heap_loc.fheap_id), stream, indent + 6, (fwidth - 3)); HDfprintf(stream, "%*s%-*s %u\n", indent + 3, "", fwidth, "Reference count:", list->messages[x].u.heap_loc.ref_count); } /* end if */ @@ -2648,8 +2693,12 @@ H5SM_list_debug(H5F_t *f, hid_t dxpl_id, haddr_t list_addr, } /* end for */ done: + if(fh && H5HF_close(fh, dxpl_id) < 0) + HDONE_ERROR(H5E_SOHM, H5E_CANTCLOSEOBJ, FAIL, "unable to close SOHM heap") if(list && H5AC_unprotect(f, dxpl_id, H5AC_SOHM_LIST, list_addr, list, H5AC__NO_FLAGS_SET) < 0) HDONE_ERROR(H5E_SOHM, H5E_CANTUNPROTECT, FAIL, "unable to close SOHM index") + if(table && H5AC_unprotect(f, dxpl_id, H5AC_SOHM_TABLE, table_addr, table, H5AC__NO_FLAGS_SET) < 0) + HDONE_ERROR(H5E_SOHM, H5E_CANTUNPROTECT, FAIL, "unable to close SOHM master table") FUNC_LEAVE_NOAPI_TAG(ret_value, FAIL) } /* end H5SM_list_debug() */ diff --git a/src/H5SMbtree2.c b/src/H5SMbtree2.c index e18e9fb..e24dbb7 100644 --- a/src/H5SMbtree2.c +++ b/src/H5SMbtree2.c @@ -17,8 +17,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5SM_PACKAGE /*suppress error about including H5SMpkg */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#include "H5SMmodule.h" /* This source code file is part of the H5SM module */ /***********/ @@ -48,9 +48,8 @@ static void *H5SM_bt2_crt_context(void *udata); static herr_t H5SM_bt2_dst_context(void *ctx); static herr_t H5SM_bt2_store(void *native, const void *udata); -static herr_t H5SM_bt2_debug(FILE *stream, const H5F_t *f, hid_t dxpl_id, - int indent, int fwidth, const void *record, const void *_udata); -static void *H5SM_bt2_crt_dbg_context(H5F_t *f, hid_t dxpl_id, haddr_t addr); +static herr_t H5SM_bt2_debug(FILE *stream, int indent, int fwidth, + const void *record); /*****************************/ @@ -67,9 +66,7 @@ const H5B2_class_t H5SM_INDEX[1]={{ /* B-tree class information */ H5SM_message_compare, /* Record comparison callback */ H5SM_message_encode, /* Record encoding callback */ H5SM_message_decode, /* Record decoding callback */ - H5SM_bt2_debug, /* Record debugging callback */ - H5SM_bt2_crt_dbg_context, /* Create debugging context */ - H5SM_bt2_dst_context /* Destroy debugging context */ + H5SM_bt2_debug /* Record debugging callback */ }}; @@ -100,7 +97,7 @@ H5SM_bt2_crt_context(void *_f) { H5F_t *f = (H5F_t *)_f; /* User data for building callback context */ H5SM_bt2_ctx_t *ctx; /* Callback context structure */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -195,8 +192,7 @@ H5SM_bt2_store(void *native, const void *udata) *------------------------------------------------------------------------- */ static herr_t -H5SM_bt2_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, - int indent, int fwidth, const void *record, const void H5_ATTR_UNUSED *_udata) +H5SM_bt2_debug(FILE *stream, int indent, int fwidth, const void *record) { const H5SM_sohm_t *sohm = (const H5SM_sohm_t *)record; @@ -218,45 +214,6 @@ H5SM_bt2_debug(FILE *stream, const H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED /*------------------------------------------------------------------------- - * Function: H5SM_bt2_crt_dbg_context - * - * Purpose: Create context for debugging callback - * - * Return: Success: non-NULL - * Failure: NULL - * - * Programmer: Quincey Koziol - * Tuesday, December 1, 2009 - * - *------------------------------------------------------------------------- - */ -static void * -H5SM_bt2_crt_dbg_context(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, haddr_t H5_ATTR_UNUSED addr) -{ - H5SM_bt2_ctx_t *ctx; /* Callback context structure */ - void *ret_value; /* Return value */ - - FUNC_ENTER_NOAPI_NOINIT - - /* Sanity check */ - HDassert(f); - - /* Allocate callback context */ - if(NULL == (ctx = H5FL_MALLOC(H5SM_bt2_ctx_t))) - HGOTO_ERROR(H5E_HEAP, H5E_CANTALLOC, NULL, "can't allocate callback context") - - /* Determine the size of addresses & lengths in the file */ - ctx->sizeof_addr = H5F_SIZEOF_ADDR(f); - - /* Set return value */ - ret_value = ctx; - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* H5SM_bt2_crt_dbg_context() */ - - -/*------------------------------------------------------------------------- * Function: H5SM_bt2_convert_to_list_op * * Purpose: An H5B2_remove_t callback function to convert a SOHM diff --git a/src/H5SMcache.c b/src/H5SMcache.c index 293088c..1bdd95a 100644 --- a/src/H5SMcache.c +++ b/src/H5SMcache.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5SM_PACKAGE /*suppress error about including H5SMpkg */ +#include "H5SMmodule.h" /* This source code file is part of the H5SM module */ /***********/ @@ -186,7 +186,7 @@ H5SM__cache_table_deserialize(const void *_image, size_t len, void *_udata, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ size_t u; /* Counter variable for index headers */ - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -510,7 +510,7 @@ H5SM__cache_list_deserialize(const void *_image, size_t len, void *_udata, uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ size_t u; /* Counter variable for messages in list */ - void * ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC diff --git a/src/H5SMmessage.c b/src/H5SMmessage.c index d2dff47..5dbe5cf 100644 --- a/src/H5SMmessage.c +++ b/src/H5SMmessage.c @@ -17,8 +17,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5SM_PACKAGE /*suppress error about including H5SMpkg */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#include "H5SMmodule.h" /* This source code file is part of the H5SM module */ /***********/ diff --git a/src/H5SMmodule.h b/src/H5SMmodule.h new file mode 100644 index 0000000..b6991b6 --- /dev/null +++ b/src/H5SMmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5SM package. Including this header means that the source file + * is part of the H5SM package. + */ +#ifndef _H5SMmodule_H +#define _H5SMmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5SM_MODULE +#define H5_MY_PKG H5SM +#define H5_MY_PKG_ERR H5E_SOHM +#define H5_MY_PKG_INIT NO + +#endif /* _H5SMmodule_H */ + diff --git a/src/H5SMpkg.h b/src/H5SMpkg.h index 68dc484..ac2ba1b 100644 --- a/src/H5SMpkg.h +++ b/src/H5SMpkg.h @@ -21,7 +21,7 @@ * the H5SM shared object header messages package. Source files * outside the H5SM package should include H5SMprivate.h instead. */ -#ifndef H5SM_PACKAGE +#if !(defined H5SM_FRIEND || defined H5SM_MODULE) #error "Do not include this file outside the H5SM package!" #endif diff --git a/src/H5SMprivate.h b/src/H5SMprivate.h index d072434..57afacf 100644 --- a/src/H5SMprivate.h +++ b/src/H5SMprivate.h @@ -74,7 +74,7 @@ H5_DLL herr_t H5SM_table_debug(H5F_t *f, hid_t dxpl_id, haddr_t table_addr, FILE *stream, int indent, int fwidth, unsigned table_vers, unsigned num_indexes); H5_DLL herr_t H5SM_list_debug(H5F_t *f, hid_t dxpl_id, haddr_t list_addr, - FILE *stream, int indent, int fwidth, unsigned list_vers, size_t num_messages); + FILE *stream, int indent, int fwidth, haddr_t table_addr); #endif /*_H5SMprivate_H*/ diff --git a/src/H5SMtest.c b/src/H5SMtest.c index c4e02bc..798203d 100644 --- a/src/H5SMtest.c +++ b/src/H5SMtest.c @@ -17,7 +17,7 @@ /* Module Setup */ /****************/ -#define H5SM_PACKAGE /*suppress error about including H5SMpkg */ +#include "H5SMmodule.h" /* This source code file is part of the H5SM module */ #define H5SM_TESTING /*suppress warning about H5SM testing funcs*/ diff --git a/src/H5Sall.c b/src/H5Sall.c index 7eab8b3..c373fd1 100644 --- a/src/H5Sall.c +++ b/src/H5Sall.c @@ -20,7 +20,7 @@ * Purpose: "All" selection data space I/O functions. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #include "H5private.h" /* Generic Functions */ diff --git a/src/H5Sdbg.c b/src/H5Sdbg.c index 0cbe4f2..b69604c 100644 --- a/src/H5Sdbg.c +++ b/src/H5Sdbg.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ /***********/ diff --git a/src/H5Shyper.c b/src/H5Shyper.c index 51b5ab6..12e23fa 100644 --- a/src/H5Shyper.c +++ b/src/H5Shyper.c @@ -20,7 +20,7 @@ * Purpose: Hyperslab selection data space I/O functions. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #include "H5private.h" /* Generic Functions */ @@ -1093,7 +1093,7 @@ H5S_hyper_iter_release (H5S_sel_iter_t *iter) static H5S_hyper_span_t * H5S_hyper_new_span(hsize_t low, hsize_t high, H5S_hyper_span_info_t *down, H5S_hyper_span_t *next) { - H5S_hyper_span_t *ret_value; + H5S_hyper_span_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1288,7 +1288,7 @@ H5S_hyper_copy_span_helper (H5S_hyper_span_info_t *spans) H5S_hyper_span_t *new_span; /* Temporary hyperslab span */ H5S_hyper_span_t *prev_span; /* Previous hyperslab span */ H5S_hyper_span_info_t *new_down; /* New down span tree */ - H5S_hyper_span_info_t *ret_value; + H5S_hyper_span_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1374,7 +1374,7 @@ done: static H5S_hyper_span_info_t * H5S_hyper_copy_span(H5S_hyper_span_info_t *spans) { - H5S_hyper_span_info_t *ret_value; + H5S_hyper_span_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1753,9 +1753,9 @@ static htri_t H5S_hyper_is_valid (const H5S_t *space) { unsigned u; /* Counter */ - htri_t ret_value=TRUE; /* return value */ + htri_t ret_value = TRUE; /* return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(FAIL) HDassert(space); @@ -1858,7 +1858,7 @@ H5S_hyper_span_nblocks(H5S_hyper_span_info_t *spans) static hsize_t H5S_get_select_hyper_nblocks(H5S_t *space) { - hsize_t ret_value; /* return value */ + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1940,9 +1940,9 @@ done: static hssize_t H5S_hyper_serial_size(const H5S_t *space) { - unsigned u; /* Counter */ hsize_t block_count; /* block counter for regular hyperslabs */ - hssize_t ret_value; /* return value */ + unsigned u; /* Counter */ + hssize_t ret_value = -1; /* return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -2890,7 +2890,7 @@ H5S_hyper_is_contiguous(const H5S_t *space) unsigned u; /* index variable */ htri_t ret_value = FALSE; /* Return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(FAIL) HDassert(space); @@ -3045,6 +3045,7 @@ H5S_hyper_is_contiguous(const H5S_t *space) ret_value=TRUE; } /* end else */ +done: FUNC_LEAVE_NOAPI(ret_value) } /* H5S_hyper_is_contiguous() */ @@ -3075,7 +3076,7 @@ H5S_hyper_is_single(const H5S_t *space) unsigned u; /* index variable */ htri_t ret_value=TRUE; /* return value */ - FUNC_ENTER_NOAPI_NOERR + FUNC_ENTER_NOAPI(FAIL) HDassert(space); @@ -3140,7 +3141,7 @@ done: static htri_t H5S_hyper_is_regular(const H5S_t *space) { - htri_t ret_value; /* return value */ + htri_t ret_value = FAIL; /* return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -4833,7 +4834,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add span 'a' with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_a->low,span_a->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Advance span 'a', leave span 'b' */ H5S_hyper_recover_span(&recover_a,&span_a,span_a->next); @@ -4848,7 +4849,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add lower part of span 'a' with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_a->low,span_b->low-1,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Check for overlaps between upper part of span 'a' and lower part of span 'b' */ @@ -4859,7 +4860,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(span_a->down==NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_b->low,span_a->high,NULL,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") } /* end if */ /* If there are down spans, check for the overlap in them and add to each appropriate list */ else { @@ -4876,7 +4877,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_not_b!=NULL) { /* Merge/add overlapped part with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_b->low,span_a->high,down_a_not_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_not_b); @@ -4886,7 +4887,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_and_b!=NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_b->low,span_a->high,down_a_and_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_and_b); @@ -4896,7 +4897,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_b_not_a!=NULL) { /* Merge/add overlapped part with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_b->low,span_a->high,down_b_not_a,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_b_not_a); @@ -4935,7 +4936,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add lower part of span 'a' with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_a->low,span_b->low-1,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Check for overlaps between middle part of span 'a' and span 'b' */ @@ -4946,7 +4947,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(span_a->down==NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_b->low,span_b->high,NULL,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") } /* end if */ /* If there are down spans, check for the overlap in them and add to each appropriate list */ else { @@ -4963,7 +4964,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_not_b!=NULL) { /* Merge/add overlapped part with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_b->low,span_b->high,down_a_not_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_not_b); @@ -4973,7 +4974,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_and_b!=NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_b->low,span_b->high,down_a_and_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_and_b); @@ -4983,7 +4984,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_b_not_a!=NULL) { /* Merge/add overlapped part with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_b->low,span_b->high,down_b_not_a,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_b_not_a); @@ -5014,7 +5015,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(span_a->low>span_b->low) { /* Merge/add lower part of span 'b' with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_b->low,span_a->low-1,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") } /* end if */ else { /* Keep going, nothing to split off */ @@ -5029,7 +5030,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(span_a->down==NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_a->low,span_a->high,NULL,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") } /* end if */ /* If there are down spans, check for the overlap in them and add to each appropriate list */ else { @@ -5046,7 +5047,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_not_b!=NULL) { /* Merge/add overlapped part with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_a->low,span_a->high,down_a_not_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_not_b); @@ -5056,7 +5057,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_and_b!=NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_a->low,span_a->high,down_a_and_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_and_b); @@ -5066,7 +5067,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_b_not_a!=NULL) { /* Merge/add overlapped part with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_a->low,span_a->high,down_b_not_a,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_b_not_a); @@ -5106,7 +5107,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add lower part of span 'b' with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_b->low,span_a->low-1,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") } /* end if */ else { /* Keep going, nothing to split off */ @@ -5121,7 +5122,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(span_a->down==NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_a->low,span_b->high,NULL,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") } /* end if */ /* If there are down spans, check for the overlap in them and add to each appropriate list */ else { @@ -5138,7 +5139,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_not_b!=NULL) { /* Merge/add overlapped part with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_a->low,span_b->high,down_a_not_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_not_b); @@ -5148,7 +5149,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_a_and_b!=NULL) { /* Merge/add overlapped part with/to a_and_b list */ if(H5S_hyper_append_span(&last_a_and_b,a_and_b,span_a->low,span_b->high,down_a_and_b,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_a_and_b); @@ -5158,7 +5159,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s if(down_b_not_a!=NULL) { /* Merge/add overlapped part with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_a->low,span_b->high,down_b_not_a,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Release the down span tree generated */ H5S_hyper_free_span_info(down_b_not_a); @@ -5187,7 +5188,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add span 'b' with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_b->low,span_b->high,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Advance span 'b', leave span 'a' */ H5S_hyper_recover_span(&recover_b,&span_b,span_b->next); @@ -5201,7 +5202,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add span 'a' with/to a_not_b list */ if(H5S_hyper_append_span(&last_a_not_b,a_not_b,span_a->low,span_a->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Advance to the next 'a' span */ H5S_hyper_recover_span(&recover_a,&span_a,span_a->next); @@ -5214,7 +5215,7 @@ H5S_hyper_clip_spans (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_info_t *b_s /* Merge/add span 'b' with/to b_not_a list */ if(H5S_hyper_append_span(&last_b_not_a,b_not_a,span_b->low,span_b->high,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, FAIL, "can't allocate hyperslab span") /* Advance to the next 'b' span */ H5S_hyper_recover_span(&recover_b,&span_b,span_b->next); @@ -5259,7 +5260,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf H5S_hyper_span_t *span_b; /* Pointer to current span 'b' working on */ H5S_hyper_span_t *prev_span_merge; /* Pointer to previous merged span */ unsigned recover_a, recover_b; /* Flags to indicate when to recover temporary spans */ - H5S_hyper_span_info_t *ret_value; + H5S_hyper_span_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -5296,7 +5297,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf if(span_a->high<span_b->low) { /* Merge/add span 'a' with/to the merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_a->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Advance span 'a' */ H5S_hyper_recover_span(&recover_a,&span_a,span_a->next); @@ -5311,19 +5312,19 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf if(H5S_hyper_cmp_spans(span_a->down,span_b->down)==TRUE) { /* Merge/add copy of span 'a' with/to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_a->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") } /* end if */ else { /* Merge/add lower part of span 'a' with/to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_b->low-1,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Get merged span tree for overlapped section */ tmp_spans=H5S_hyper_merge_spans_helper(span_a->down,span_b->down); /* Merge/add overlapped section to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_a->high,tmp_spans,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Release merged span tree for overlapped section */ H5S_hyper_free_span_info(tmp_spans); @@ -5360,19 +5361,19 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf if(H5S_hyper_cmp_spans(span_a->down,span_b->down)==TRUE) { /* Merge/add copy of lower & middle parts of span 'a' to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_b->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") } /* end if */ else { /* Merge/add lower part of span 'a' to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_b->low-1,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Get merged span tree for overlapped section */ tmp_spans=H5S_hyper_merge_spans_helper(span_a->down,span_b->down); /* Merge/add overlapped section to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_b->high,tmp_spans,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Release merged span tree for overlapped section */ H5S_hyper_free_span_info(tmp_spans); @@ -5400,14 +5401,14 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf if(H5S_hyper_cmp_spans(span_a->down,span_b->down)==TRUE) { /* Merge/add copy of lower & middle parts of span 'b' to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_a->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") } /* end if */ else { /* Check if there is a lower part of span 'b' */ if(span_a->low>span_b->low) { /* Merge/add lower part of span 'b' to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_a->low-1,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") } /* end if */ else { /* No lower part of span 'b' , keep going... */ @@ -5418,7 +5419,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf /* Merge/add overlapped section to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_a->high,tmp_spans,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Release merged span tree for overlapped section */ H5S_hyper_free_span_info(tmp_spans); @@ -5455,14 +5456,14 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf if(H5S_hyper_cmp_spans(span_a->down,span_b->down)==TRUE) { /* Merge/add copy of span 'b' to merged spans if so */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_b->high,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") } /* end if */ else { /* Check if there is a lower part of span 'b' */ if(span_a->low>span_b->low) { /* Merge/add lower part of span 'b' to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_a->low-1,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") } /* end if */ else { /* No lower part of span 'b' , keep going... */ @@ -5473,7 +5474,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf /* Merge/add overlapped section to merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_b->high,tmp_spans,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Release merged span tree for overlapped section */ H5S_hyper_free_span_info(tmp_spans); @@ -5499,7 +5500,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf else { /* Merge/add span 'b' with the merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_b->high,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Advance span 'b' */ H5S_hyper_recover_span(&recover_b,&span_b,span_b->next); @@ -5511,7 +5512,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf while(span_a!=NULL) { /* Merge/add all 'a' spans into the merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_a->low,span_a->high,span_a->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Advance to next 'a' span, until all processed */ H5S_hyper_recover_span(&recover_a,&span_a,span_a->next); @@ -5523,7 +5524,7 @@ H5S_hyper_merge_spans_helper (H5S_hyper_span_info_t *a_spans, H5S_hyper_span_inf while(span_b!=NULL) { /* Merge/add all 'b' spans into the merged spans */ if(H5S_hyper_append_span(&prev_span_merge,&merged_spans,span_b->low,span_b->high,span_b->down,NULL)==FAIL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab span") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTAPPEND, NULL, "can't allocate hyperslab span") /* Advance to next 'b' span, until all processed */ H5S_hyper_recover_span(&recover_b,&span_b,span_b->next); @@ -5627,7 +5628,7 @@ static hsize_t H5S_hyper_spans_nelem (H5S_hyper_span_info_t *spans) { H5S_hyper_span_t *span; /* Hyperslab span */ - hsize_t ret_value; + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -5689,7 +5690,7 @@ H5S_hyper_make_spans(unsigned rank, const hsize_t *start, const hsize_t *stride, hsize_t stride_iter; /* Iterator over the stride values */ int i; /* Counters */ unsigned u; /* Counters */ - H5S_hyper_span_info_t *ret_value; /* Return value */ + H5S_hyper_span_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -7099,8 +7100,8 @@ H5S_select_hyperslab (H5S_t *space, H5S_seloper_t op, HGOTO_ERROR(H5E_DATASPACE, H5E_CANTDELETE, FAIL, "can't release hyperslab") /* Allocate space for the hyperslab selection information */ - if((space->select.sel_info.hslab=H5FL_MALLOC(H5S_hyper_sel_t))==NULL) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab info") + if(NULL == (space->select.sel_info.hslab = H5FL_MALLOC(H5S_hyper_sel_t))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab info") /* Save the diminfo */ space->select.num_elem=1; @@ -7119,18 +7120,18 @@ H5S_select_hyperslab (H5S_t *space, H5S_seloper_t op, } /* end for */ /* Indicate that the dimension information is valid */ - space->select.sel_info.hslab->diminfo_valid=TRUE; + space->select.sel_info.hslab->diminfo_valid = TRUE; /* Indicate that there's no slab information */ - space->select.sel_info.hslab->span_lst=NULL; + space->select.sel_info.hslab->span_lst = NULL; } /* end if */ else if(op>=H5S_SELECT_OR && op<=H5S_SELECT_NOTA) { /* Sanity check */ HDassert(H5S_GET_SELECT_TYPE(space) == H5S_SEL_HYPERSLABS); /* Check if there's no hyperslab span information currently */ - if(space->select.sel_info.hslab->span_lst==NULL) - if(H5S_hyper_generate_spans(space)<0) + if(NULL == space->select.sel_info.hslab->span_lst) + if(H5S_hyper_generate_spans(space) < 0) HGOTO_ERROR(H5E_DATASPACE, H5E_UNINITIALIZED, FAIL, "dataspace does not have span tree") /* Add in the new hyperslab information */ @@ -7144,7 +7145,7 @@ H5S_select_hyperslab (H5S_t *space, H5S_seloper_t op, HGOTO_ERROR(H5E_ARGS, H5E_UNSUPPORTED, FAIL, "invalid selection operation") /* Set selection type */ - space->select.type=H5S_sel_hyper; + space->select.type = H5S_sel_hyper; done: FUNC_LEAVE_NOAPI(ret_value) @@ -8720,7 +8721,7 @@ H5S_hyper_get_seq_list(const H5S_t *space, unsigned H5_ATTR_UNUSED flags, H5S_se size_t maxseq, size_t maxelem, size_t *nseq, size_t *nelem, hsize_t *off, size_t *len) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -8794,7 +8795,7 @@ H5S_hyper_get_seq_list(const H5S_t *space, unsigned H5_ATTR_UNUSED flags, H5S_se /* Make certain that we don't write too many */ actual_elem = MIN3(leftover, (size_t)iter->elmt_left, maxelem); - /* initialize row sizes for each dimension */ + /* Initialize row sizes for each dimension */ elem_size = iter->elmt_size; for(i = (int)fast_dim, acc = elem_size; i >= 0; i--) { slab[i] = acc; diff --git a/src/H5Smodule.h b/src/H5Smodule.h new file mode 100644 index 0000000..d4d94f2 --- /dev/null +++ b/src/H5Smodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5S package. Including this header means that the source file + * is part of the H5S package. + */ +#ifndef _H5Smodule_H +#define _H5Smodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5S_MODULE +#define H5_MY_PKG H5S +#define H5_MY_PKG_ERR H5E_DATASPACE +#define H5_MY_PKG_INIT YES + +#endif /* _H5Smodule_H */ + diff --git a/src/H5Smpio.c b/src/H5Smpio.c index c2190b4..1f97bc8 100644 --- a/src/H5Smpio.c +++ b/src/H5Smpio.c @@ -22,7 +22,7 @@ * I didn't make them portable. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #include "H5private.h" /* Generic Functions */ diff --git a/src/H5Snone.c b/src/H5Snone.c index a67880e..6a4474d 100644 --- a/src/H5Snone.c +++ b/src/H5Snone.c @@ -20,7 +20,7 @@ * Purpose: "None" selection data space I/O functions. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #include "H5private.h" diff --git a/src/H5Spkg.h b/src/H5Spkg.h index 5f84717..8213919 100644 --- a/src/H5Spkg.h +++ b/src/H5Spkg.h @@ -21,7 +21,7 @@ * the H5S package. Source files outside the H5S package should * include H5Sprivate.h instead. */ -#ifndef H5S_PACKAGE +#if !(defined H5S_FRIEND || defined H5S_MODULE) #error "Do not include this file outside the H5S package!" #endif diff --git a/src/H5Spoint.c b/src/H5Spoint.c index 20a60bb..d225ab2 100644 --- a/src/H5Spoint.c +++ b/src/H5Spoint.c @@ -20,7 +20,7 @@ * Purpose: Point selection data space I/O functions. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #include "H5private.h" /* Generic Functions */ @@ -774,7 +774,7 @@ static hssize_t H5S_point_serial_size (const H5S_t *space) { H5S_pnt_node_t *curr; /* Point information nodes */ - hssize_t ret_value; /* return value */ + hssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1208,7 +1208,7 @@ done: static htri_t H5S_point_is_contiguous(const H5S_t *space) { - htri_t ret_value; /* return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1245,7 +1245,7 @@ H5S_point_is_contiguous(const H5S_t *space) static htri_t H5S_point_is_single(const H5S_t *space) { - htri_t ret_value; /* return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1285,7 +1285,7 @@ H5S_point_is_single(const H5S_t *space) static htri_t H5S_point_is_regular(const H5S_t *space) { - htri_t ret_value; /* return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Sprivate.h b/src/H5Sprivate.h index 7b7b8c6..54c70f0 100644 --- a/src/H5Sprivate.h +++ b/src/H5Sprivate.h @@ -116,7 +116,7 @@ typedef struct H5S_sel_iter_t { } H5S_sel_iter_t; /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5S_PACKAGE +#ifdef H5S_MODULE #define H5S_GET_EXTENT_TYPE(S) ((S)->extent.type) #define H5S_GET_EXTENT_NDIMS(S) ((S)->extent.rank) #define H5S_GET_EXTENT_NPOINTS(S) ((S)->extent.nelem) @@ -142,7 +142,7 @@ typedef struct H5S_sel_iter_t { #define H5S_SELECT_ITER_NEXT(ITER,NELEM)((*(ITER)->type->iter_next)(ITER,NELEM)) #define H5S_SELECT_ITER_NEXT_BLOCK(ITER) ((*(ITER)->type->iter_next_block)(ITER)) #define H5S_SELECT_ITER_RELEASE(ITER) ((*(ITER)->type->iter_release)(ITER)) -#else /* H5S_PACKAGE */ +#else /* H5S_MODULE */ #define H5S_GET_EXTENT_TYPE(S) (H5S_get_simple_extent_type(S)) #define H5S_GET_EXTENT_NDIMS(S) (H5S_get_simple_extent_ndims(S)) #define H5S_GET_EXTENT_NPOINTS(S) (H5S_get_simple_extent_npoints(S)) @@ -168,7 +168,7 @@ typedef struct H5S_sel_iter_t { #define H5S_SELECT_ITER_NEXT(ITER,NELEM)(H5S_select_iter_next(ITER,NELEM)) #define H5S_SELECT_ITER_NEXT_BLOCK(ITER) (H5S_select_iter_next_block(ITER)) #define H5S_SELECT_ITER_RELEASE(ITER) (H5S_select_iter_release(ITER)) -#endif /* H5S_PACKAGE */ +#endif /* H5S_MODULE */ /* Handle these two callbacks in a special way, since they have prologs that need to be executed */ #define H5S_SELECT_COPY(DST,SRC,SHARE) (H5S_select_copy(DST,SRC,SHARE)) #define H5S_SELECT_DESERIALIZE(S,BUF) (H5S_select_deserialize(S,BUF)) diff --git a/src/H5Sselect.c b/src/H5Sselect.c index e04ae16..3f0bc4f 100644 --- a/src/H5Sselect.c +++ b/src/H5Sselect.c @@ -19,7 +19,7 @@ * Purpose: Dataspace selection functions. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #include "H5private.h" /* Generic Functions */ @@ -107,7 +107,7 @@ H5S_select_offset(H5S_t *space, const hssize_t *offset) herr_t H5S_select_copy (H5S_t *dst, const H5S_t *src, hbool_t share_selection) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -148,7 +148,7 @@ done: herr_t H5S_select_release(H5S_t *ds) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -185,7 +185,7 @@ H5S_select_get_seq_list(const H5S_t *space, unsigned flags, H5S_sel_iter_t *iter, size_t maxseq, size_t maxbytes, size_t *nseq, size_t *nbytes, hsize_t *off, size_t *len) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -220,7 +220,7 @@ H5S_select_get_seq_list(const H5S_t *space, unsigned flags, hssize_t H5S_select_serial_size(const H5S_t *space) { - hssize_t ret_value; /* Return value */ + hssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -411,7 +411,7 @@ done: htri_t H5S_select_valid(const H5S_t *space) { - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -452,10 +452,10 @@ H5S_select_valid(const H5S_t *space) herr_t H5S_select_deserialize (H5S_t **space, const uint8_t **p) { - H5S_t *tmp_space; /* Pointer to actual dataspace to use, either - *space or a newly allocated one */ - uint32_t sel_type; /* Pointer to the selection type */ - herr_t ret_value=FAIL; /* return value */ + H5S_t *tmp_space = NULL; /* Pointer to actual dataspace to use, either + *space or a newly allocated one */ + uint32_t sel_type; /* Pointer to the selection type */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -611,7 +611,7 @@ done: herr_t H5S_get_select_bounds(const H5S_t *space, hsize_t *start, hsize_t *end) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -652,7 +652,7 @@ H5S_get_select_bounds(const H5S_t *space, hsize_t *start, hsize_t *end) herr_t H5S_get_select_offset(const H5S_t *space, hsize_t *offset) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -690,7 +690,7 @@ H5S_get_select_offset(const H5S_t *space, hsize_t *offset) htri_t H5S_select_is_contiguous(const H5S_t *space) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -727,7 +727,7 @@ H5S_select_is_contiguous(const H5S_t *space) htri_t H5S_select_is_single(const H5S_t *space) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -764,7 +764,7 @@ H5S_select_is_single(const H5S_t *space) htri_t H5S_select_is_regular(const H5S_t *space) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -801,7 +801,7 @@ H5S_select_is_regular(const H5S_t *space) herr_t H5S_select_adjust_u(H5S_t *space, const hsize_t *offset) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -839,7 +839,7 @@ H5S_select_adjust_u(H5S_t *space, const hsize_t *offset) herr_t H5S_select_project_scalar(const H5S_t *space, hsize_t *offset) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -879,7 +879,7 @@ H5S_select_project_scalar(const H5S_t *space, hsize_t *offset) herr_t H5S_select_project_simple(const H5S_t *space, H5S_t *new_space, hsize_t *offset) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -914,7 +914,7 @@ H5S_select_project_simple(const H5S_t *space, H5S_t *new_space, hsize_t *offset) herr_t H5S_select_iter_init(H5S_sel_iter_t *sel_iter, const H5S_t *space, size_t elmt_size) { - herr_t ret_value; /* Return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -969,7 +969,7 @@ H5S_select_iter_init(H5S_sel_iter_t *sel_iter, const H5S_t *space, size_t elmt_s herr_t H5S_select_iter_coords(const H5S_sel_iter_t *sel_iter, hsize_t *coords) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1051,7 +1051,7 @@ H5S_select_iter_block(const H5S_sel_iter_t *iter, hsize_t *start, hsize_t *end) hsize_t H5S_select_iter_nelmts(const H5S_sel_iter_t *sel_iter) { - hsize_t ret_value; /* return value */ + hsize_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1130,7 +1130,7 @@ H5S_select_iter_has_next_block(const H5S_sel_iter_t *iter) herr_t H5S_select_iter_next(H5S_sel_iter_t *iter, size_t nelem) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1213,7 +1213,7 @@ H5S_select_iter_next_block(H5S_sel_iter_t *iter) herr_t H5S_select_iter_release(H5S_sel_iter_t *sel_iter) { - herr_t ret_value; /* return value */ + herr_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1430,7 +1430,7 @@ done: H5S_sel_type H5S_get_select_type(const H5S_t *space) { - H5S_sel_type ret_value; /* Return value */ + H5S_sel_type ret_value = H5S_SEL_ERROR; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5Stest.c b/src/H5Stest.c index 62a4179..e1f4b61 100644 --- a/src/H5Stest.c +++ b/src/H5Stest.c @@ -19,7 +19,7 @@ * Purpose: Dataspace selection testing functions. */ -#define H5S_PACKAGE /*suppress error about including H5Spkg */ +#include "H5Smodule.h" /* This source code file is part of the H5S module */ #define H5S_TESTING /*suppress warning about H5S testing funcs*/ @@ -54,7 +54,7 @@ H5S_select_shape_same_test(hid_t sid1, hid_t sid2) { H5S_t *space1; /* Pointer to 1st dataspace */ H5S_t *space2; /* Pointer to 2nd dataspace */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -95,7 +95,7 @@ htri_t H5S_get_rebuild_status_test(hid_t space_id) { H5S_t *space; /* Pointer to 1st dataspace */ - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1,4 +1,3 @@ - /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by The HDF Group. * * Copyright by the Board of Trustees of the University of Illinois. * @@ -25,10 +24,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -305,12 +301,15 @@ H5T_order_t H5T_native_order_g = H5T_ORDER_ERROR; /* Package Variables */ /*********************/ +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* * Predefined data types. These are initialized at runtime in H5Tinit.c and - * by H5T_init_interface() in this source file. + * by H5T__init_package() in this source file. * * If more of these are added, the new ones must be added to the list of - * types to reset in H5T_term_interface(). + * types to reset in H5T_term_package(). */ hid_t H5T_IEEE_F32BE_g = FAIL; hid_t H5T_IEEE_F32LE_g = FAIL; @@ -530,6 +529,9 @@ static const H5I_class_t H5I_DATATYPE_CLS[1] = {{ (H5I_free_t)H5T_close_datatype /* Callback routine for closing objects of this class */ }}; +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5T_top_package_initialize_s = FALSE; + /*------------------------------------------------------------------------- @@ -538,48 +540,42 @@ static const H5I_class_t H5I_DATATYPE_CLS[1] = {{ * Purpose: Initialize the interface from some other package. * * Return: Success: non-negative - * * Failure: negative * * Programmer: Robb Matzke * Wednesday, December 16, 1998 * - * Modifications: - * *------------------------------------------------------------------------- */ herr_t H5T_init(void) { - herr_t ret_value=SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) /* FUNC_ENTER() does all the work */ done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5T_init() */ /*------------------------------------------------------------------------- - * Function: H5T_init_inf + * Function: H5T__init_inf * * Purpose: Initialize the +/- Infinity floating-poing values for type * conversion. * * Return: Success: non-negative - * * Failure: negative * * Programmer: Quincey Koziol * Saturday, November 22, 2003 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5T_init_inf(void) +H5T__init_inf(void) { H5T_t *dst_p; /* Datatype type operate on */ H5T_atomic_t *dst; /* Datatype's atomic info */ @@ -588,7 +584,7 @@ H5T_init_inf(void) size_t u; /* Local index value */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Get the float datatype */ if(NULL == (dst_p = (H5T_t *)H5I_object(H5T_NATIVE_FLOAT_g))) @@ -674,63 +670,22 @@ H5T_init_inf(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5T_init_inf() */ - - -/*------------------------------------------------------------------------- - * Function: H5T_init_hw - * - * Purpose: Perform hardware specific [floating-point] initialization - * - * Return: Success: non-negative - * Failure: negative - * - * Programmer: Quincey Koziol - * Monday, November 24, 2003 - * - *------------------------------------------------------------------------- - */ -static herr_t -H5T_init_hw(void) -{ -#ifdef H5_HAVE_GET_FPC_CSR - union fpc_csr csr; /* Union to hold results of floating-point status register query */ -#endif /* H5_HAVE_GET_FPC_CSR */ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI_NOINIT_NOERR - -#ifdef H5_HAVE_GET_FPC_CSR - /* [This code is specific to SGI machines] */ - - /* Get the floating-point status register */ - csr.fc_word = get_fpc_csr(); - - /* If the "flush denormalized values to zero" flag is set, unset it */ - if(csr.fc_struct.flush) { - csr.fc_struct.flush = 0; - set_fpc_csr(csr.fc_word); - } /* end if */ -#endif /* H5_HAVE_GET_FPC_CSR */ - - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5T_init_hw() */ +} /* end H5T__init_inf() */ /*-------------------------------------------------------------------------- NAME - H5T_init_interface -- Initialize interface-specific information + H5T__init_package -- Initialize interface-specific information USAGE - herr_t H5T_init_interface() - + herr__t H5T_init_package() RETURNS Non-negative on success/Negative on failure DESCRIPTION Initializes any interface-specific data or routines. --------------------------------------------------------------------------*/ -static herr_t -H5T_init_interface(void) +herr_t +H5T__init_package(void) { H5T_t *native_schar=NULL; /* Datatype structure for native signed char */ H5T_t *native_uchar=NULL; /* Datatype structure for native unsigned char */ @@ -778,17 +733,13 @@ H5T_init_interface(void) /* Make certain there aren't too many classes of datatypes defined */ /* Only 16 (numbered 0-15) are supported in the current file format */ - HDassert(H5T_NCLASSES < 16); - - /* Perform any necessary hardware initializations */ - if(H5T_init_hw() < 0) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to initialize interface") + HDcompile_assert(H5T_NCLASSES < 16); /* * Initialize pre-defined native datatypes from code generated during * the library configuration by H5detect. */ - if(H5TN_init_interface() < 0) + if(H5T__init_native() < 0) HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to initialize interface") /* Get the atomic datatype structures needed by the initialization code below */ @@ -1005,7 +956,7 @@ H5T_init_interface(void) /* One-byte character string */ H5T_INIT_TYPE(CSTRING, H5T_C_S1_g, ALLOC, -, SET, 1) - string=dt; /* Keep type for later */ + string = dt; /* Keep type for later */ /*------------------------------------------------------------ * The `Fortran' architecture @@ -1022,7 +973,7 @@ H5T_init_interface(void) /* Object reference (i.e. object header address in file) */ H5T_INIT_TYPE(OBJREF, H5T_STD_REF_OBJ_g, ALLOC, -, SET, H5R_OBJ_REF_BUF_SIZE) - objref=dt; /* Keep type for later */ + objref = dt; /* Keep type for later */ /* Dataset Region reference (i.e. selection inside a dataset) */ H5T_INIT_TYPE(REGREF, H5T_STD_REF_DSETREG_g, ALLOC, -, SET, H5R_DSET_REG_REF_BUF_SIZE) @@ -1295,13 +1246,13 @@ H5T_init_interface(void) status |= H5T_register(H5T_PERS_HARD, "no-op", native_int, native_int, H5T__conv_noop, H5AC_ind_dxpl_id, FALSE); /* Initialize the +/- Infinity values for floating-point types */ - status |= H5T_init_inf(); + status |= H5T__init_inf(); - if (status<0) + if(status < 0) HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to register conversion function(s)") /* Register datatype creation property class properties here. See similar - * code in H5D_init_interface(), etc. for example. + * code in H5D__init_package(), etc. for example. */ /* Only register the default property list if it hasn't been created yet */ @@ -1314,6 +1265,9 @@ H5T_init_interface(void) HGOTO_ERROR(H5E_PLIST, H5E_CANTREGISTER, FAIL, "can't insert property into class") } /* end if */ + /* Mark "top" of interface as initialized, too */ + H5T_top_package_initialize_s = TRUE; + done: /* General cleanup */ if(compound != NULL) @@ -1339,11 +1293,11 @@ done: } /* end if */ FUNC_LEAVE_NOAPI(ret_value) -} /* end H5T_init_interface() */ +} /* end H5T__init_package() */ /*------------------------------------------------------------------------- - * Function: H5T_unlock_cb + * Function: H5T__unlock_cb * * Purpose: Clear the immutable flag for a datatype. This function is * called when the library is closing in order to unlock all @@ -1357,198 +1311,252 @@ done: *------------------------------------------------------------------------- */ static int -H5T_unlock_cb(void *_dt, hid_t H5_ATTR_UNUSED id, void H5_ATTR_UNUSED *key) +H5T__unlock_cb(void *_dt, hid_t H5_ATTR_UNUSED id, void *_udata) { H5T_t *dt = (H5T_t *)_dt; + int *n = (int *)_udata; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR + + HDassert(dt && dt->shared); - HDassert (dt && dt->shared); - if (H5T_STATE_IMMUTABLE==dt->shared->state) + if(H5T_STATE_IMMUTABLE==dt->shared->state) { dt->shared->state = H5T_STATE_RDONLY; + (*n)++; + } /* end if */ + FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5T_unlock_cb() */ +} /* end H5T__unlock_cb() */ /*------------------------------------------------------------------------- - * Function: H5T_term_interface + * Function: H5T_top_term_package * - * Purpose: Close this interface. + * Purpose: Close the "top" of the interface, releasing IDs, etc. * * Return: Success: Positive if any action might have caused a - * change in some other interface; zero - * otherwise. - * + * change in some other interface; zero otherwise. * Failure: Negative * - * Programmer: Robb Matzke - * Friday, November 20, 1998 + * Programmer: Quincey Koziol + * Thursday, September 10, 2015 * *------------------------------------------------------------------------- */ int -H5T_term_interface(void) +H5T_top_term_package(void) { int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { - int i, nprint = 0; - + if(H5T_top_package_initialize_s) { /* Unregister all conversion functions */ - for(i = 0; i < H5T_g.npaths; i++) { - H5T_path_t *path; - - path = H5T_g.path[i]; - HDassert(path); - if(path->func) { - H5T__print_stats(path, &nprint/*in,out*/); - path->cdata.command = H5T_CONV_FREE; - if((path->func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, - (size_t)0, (size_t)0, NULL, NULL,H5AC_ind_dxpl_id) < 0) { + if(H5T_g.path) { + int i, nprint = 0; + + for(i = 0; i < H5T_g.npaths; i++) { + H5T_path_t *path; + + path = H5T_g.path[i]; + HDassert(path); + if(path->func) { + H5T__print_stats(path, &nprint/*in,out*/); + path->cdata.command = H5T_CONV_FREE; + if((path->func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, + (size_t)0, (size_t)0, NULL, NULL,H5AC_ind_dxpl_id) < 0) { #ifdef H5T_DEBUG - if (H5DEBUG(T)) { - fprintf(H5DEBUG(T), "H5T: conversion function " - "0x%08lx failed to free private data for " - "%s (ignored)\n", - (unsigned long)(path->func), path->name); - } /* end if */ + if (H5DEBUG(T)) { + fprintf(H5DEBUG(T), "H5T: conversion function " + "0x%08lx failed to free private data for " + "%s (ignored)\n", + (unsigned long)(path->func), path->name); + } /* end if */ #endif - H5E_clear_stack(NULL); /*ignore the error*/ - } /* end if */ - } /* end if */ + H5E_clear_stack(NULL); /*ignore the error*/ + } /* end if */ + } /* end if */ - if(path->src) - H5T_close(path->src); - if(path->dst) - H5T_close(path->dst); - path = H5FL_FREE(H5T_path_t, path); - H5T_g.path[i] = NULL; - } /* end for */ + if(path->src) + H5T_close(path->src); + if(path->dst) + H5T_close(path->dst); + path = H5FL_FREE(H5T_path_t, path); + H5T_g.path[i] = NULL; + } /* end for */ + + /* Clear conversion tables */ + H5T_g.path = (H5T_path_t **)H5MM_xfree(H5T_g.path); + H5T_g.npaths = 0; + H5T_g.apaths = 0; + H5T_g.soft = (H5T_soft_t *)H5MM_xfree(H5T_g.soft); + H5T_g.nsoft = 0; + H5T_g.asoft = 0; - /* Clear conversion tables */ - H5T_g.path = (H5T_path_t **)H5MM_xfree(H5T_g.path); - H5T_g.npaths = 0; - H5T_g.apaths = 0; - H5T_g.soft = (H5T_soft_t *)H5MM_xfree(H5T_g.soft); - H5T_g.nsoft = 0; - H5T_g.asoft = 0; + n++; + } /* end if */ /* Unlock all datatypes, then free them */ /* note that we are ignoring the return value from H5I_iterate() */ - H5I_iterate(H5I_DATATYPE, H5T_unlock_cb, NULL, FALSE); + /* Also note that we are incrementing 'n' in the callback */ + H5I_iterate(H5I_DATATYPE, H5T__unlock_cb, &n, FALSE); - /* Close deprecated interface */ - n += H5T__term_deprec_interface(); - - /* Destroy the datatype object id group */ - (void)H5I_dec_type_ref(H5I_DATATYPE); - n++; /*H5I*/ + /* Release all datatype IDs */ + if(H5I_nmembers(H5I_DATATYPE) > 0) { + (void)H5I_clear_type(H5I_DATATYPE, FALSE, FALSE); + n++; /*H5I*/ + } /* end if */ /* Reset all the datatype IDs */ - H5T_IEEE_F32BE_g = FAIL; - H5T_IEEE_F32LE_g = FAIL; - H5T_IEEE_F64BE_g = FAIL; - H5T_IEEE_F64LE_g = FAIL; - - H5T_STD_I8BE_g = FAIL; - H5T_STD_I8LE_g = FAIL; - H5T_STD_I16BE_g = FAIL; - H5T_STD_I16LE_g = FAIL; - H5T_STD_I32BE_g = FAIL; - H5T_STD_I32LE_g = FAIL; - H5T_STD_I64BE_g = FAIL; - H5T_STD_I64LE_g = FAIL; - H5T_STD_U8BE_g = FAIL; - H5T_STD_U8LE_g = FAIL; - H5T_STD_U16BE_g = FAIL; - H5T_STD_U16LE_g = FAIL; - H5T_STD_U32BE_g = FAIL; - H5T_STD_U32LE_g = FAIL; - H5T_STD_U64BE_g = FAIL; - H5T_STD_U64LE_g = FAIL; - H5T_STD_B8BE_g = FAIL; - H5T_STD_B8LE_g = FAIL; - H5T_STD_B16BE_g = FAIL; - H5T_STD_B16LE_g = FAIL; - H5T_STD_B32BE_g = FAIL; - H5T_STD_B32LE_g = FAIL; - H5T_STD_B64BE_g = FAIL; - H5T_STD_B64LE_g = FAIL; - H5T_STD_REF_OBJ_g = FAIL; - H5T_STD_REF_DSETREG_g = FAIL; - - H5T_UNIX_D32BE_g = FAIL; - H5T_UNIX_D32LE_g = FAIL; - H5T_UNIX_D64BE_g = FAIL; - H5T_UNIX_D64LE_g = FAIL; - - H5T_C_S1_g = FAIL; - - H5T_FORTRAN_S1_g = FAIL; - - H5T_NATIVE_SCHAR_g = FAIL; - H5T_NATIVE_UCHAR_g = FAIL; - H5T_NATIVE_SHORT_g = FAIL; - H5T_NATIVE_USHORT_g = FAIL; - H5T_NATIVE_INT_g = FAIL; - H5T_NATIVE_UINT_g = FAIL; - H5T_NATIVE_LONG_g = FAIL; - H5T_NATIVE_ULONG_g = FAIL; - H5T_NATIVE_LLONG_g = FAIL; - H5T_NATIVE_ULLONG_g = FAIL; - H5T_NATIVE_FLOAT_g = FAIL; - H5T_NATIVE_DOUBLE_g = FAIL; + if(H5T_IEEE_F32BE_g > 0) { + H5T_IEEE_F32BE_g = FAIL; + H5T_IEEE_F32LE_g = FAIL; + H5T_IEEE_F64BE_g = FAIL; + H5T_IEEE_F64LE_g = FAIL; + + H5T_STD_I8BE_g = FAIL; + H5T_STD_I8LE_g = FAIL; + H5T_STD_I16BE_g = FAIL; + H5T_STD_I16LE_g = FAIL; + H5T_STD_I32BE_g = FAIL; + H5T_STD_I32LE_g = FAIL; + H5T_STD_I64BE_g = FAIL; + H5T_STD_I64LE_g = FAIL; + H5T_STD_U8BE_g = FAIL; + H5T_STD_U8LE_g = FAIL; + H5T_STD_U16BE_g = FAIL; + H5T_STD_U16LE_g = FAIL; + H5T_STD_U32BE_g = FAIL; + H5T_STD_U32LE_g = FAIL; + H5T_STD_U64BE_g = FAIL; + H5T_STD_U64LE_g = FAIL; + H5T_STD_B8BE_g = FAIL; + H5T_STD_B8LE_g = FAIL; + H5T_STD_B16BE_g = FAIL; + H5T_STD_B16LE_g = FAIL; + H5T_STD_B32BE_g = FAIL; + H5T_STD_B32LE_g = FAIL; + H5T_STD_B64BE_g = FAIL; + H5T_STD_B64LE_g = FAIL; + H5T_STD_REF_OBJ_g = FAIL; + H5T_STD_REF_DSETREG_g = FAIL; + + H5T_UNIX_D32BE_g = FAIL; + H5T_UNIX_D32LE_g = FAIL; + H5T_UNIX_D64BE_g = FAIL; + H5T_UNIX_D64LE_g = FAIL; + + H5T_C_S1_g = FAIL; + + H5T_FORTRAN_S1_g = FAIL; + + H5T_NATIVE_SCHAR_g = FAIL; + H5T_NATIVE_UCHAR_g = FAIL; + H5T_NATIVE_SHORT_g = FAIL; + H5T_NATIVE_USHORT_g = FAIL; + H5T_NATIVE_INT_g = FAIL; + H5T_NATIVE_UINT_g = FAIL; + H5T_NATIVE_LONG_g = FAIL; + H5T_NATIVE_ULONG_g = FAIL; + H5T_NATIVE_LLONG_g = FAIL; + H5T_NATIVE_ULLONG_g = FAIL; + H5T_NATIVE_FLOAT_g = FAIL; + H5T_NATIVE_DOUBLE_g = FAIL; #if H5_SIZEOF_LONG_DOUBLE !=0 - H5T_NATIVE_LDOUBLE_g = FAIL; + H5T_NATIVE_LDOUBLE_g = FAIL; #endif - H5T_NATIVE_B8_g = FAIL; - H5T_NATIVE_B16_g = FAIL; - H5T_NATIVE_B32_g = FAIL; - H5T_NATIVE_B64_g = FAIL; - H5T_NATIVE_OPAQUE_g = FAIL; - H5T_NATIVE_HADDR_g = FAIL; - H5T_NATIVE_HSIZE_g = FAIL; - H5T_NATIVE_HSSIZE_g = FAIL; - H5T_NATIVE_HERR_g = FAIL; - H5T_NATIVE_HBOOL_g = FAIL; - - H5T_NATIVE_INT8_g = FAIL; - H5T_NATIVE_UINT8_g = FAIL; - H5T_NATIVE_INT_LEAST8_g = FAIL; - H5T_NATIVE_UINT_LEAST8_g = FAIL; - H5T_NATIVE_INT_FAST8_g = FAIL; - H5T_NATIVE_UINT_FAST8_g = FAIL; - - H5T_NATIVE_INT16_g = FAIL; - H5T_NATIVE_UINT16_g = FAIL; - H5T_NATIVE_INT_LEAST16_g = FAIL; - H5T_NATIVE_UINT_LEAST16_g = FAIL; - H5T_NATIVE_INT_FAST16_g = FAIL; - H5T_NATIVE_UINT_FAST16_g = FAIL; - - H5T_NATIVE_INT32_g = FAIL; - H5T_NATIVE_UINT32_g = FAIL; - H5T_NATIVE_INT_LEAST32_g = FAIL; - H5T_NATIVE_UINT_LEAST32_g = FAIL; - H5T_NATIVE_INT_FAST32_g = FAIL; - H5T_NATIVE_UINT_FAST32_g = FAIL; - - H5T_NATIVE_INT64_g = FAIL; - H5T_NATIVE_UINT64_g = FAIL; - H5T_NATIVE_INT_LEAST64_g = FAIL; - H5T_NATIVE_UINT_LEAST64_g = FAIL; - H5T_NATIVE_INT_FAST64_g = FAIL; - H5T_NATIVE_UINT_FAST64_g = FAIL; + H5T_NATIVE_B8_g = FAIL; + H5T_NATIVE_B16_g = FAIL; + H5T_NATIVE_B32_g = FAIL; + H5T_NATIVE_B64_g = FAIL; + H5T_NATIVE_OPAQUE_g = FAIL; + H5T_NATIVE_HADDR_g = FAIL; + H5T_NATIVE_HSIZE_g = FAIL; + H5T_NATIVE_HSSIZE_g = FAIL; + H5T_NATIVE_HERR_g = FAIL; + H5T_NATIVE_HBOOL_g = FAIL; + + H5T_NATIVE_INT8_g = FAIL; + H5T_NATIVE_UINT8_g = FAIL; + H5T_NATIVE_INT_LEAST8_g = FAIL; + H5T_NATIVE_UINT_LEAST8_g = FAIL; + H5T_NATIVE_INT_FAST8_g = FAIL; + H5T_NATIVE_UINT_FAST8_g = FAIL; + + H5T_NATIVE_INT16_g = FAIL; + H5T_NATIVE_UINT16_g = FAIL; + H5T_NATIVE_INT_LEAST16_g = FAIL; + H5T_NATIVE_UINT_LEAST16_g = FAIL; + H5T_NATIVE_INT_FAST16_g = FAIL; + H5T_NATIVE_UINT_FAST16_g = FAIL; + + H5T_NATIVE_INT32_g = FAIL; + H5T_NATIVE_UINT32_g = FAIL; + H5T_NATIVE_INT_LEAST32_g = FAIL; + H5T_NATIVE_UINT_LEAST32_g = FAIL; + H5T_NATIVE_INT_FAST32_g = FAIL; + H5T_NATIVE_UINT_FAST32_g = FAIL; + + H5T_NATIVE_INT64_g = FAIL; + H5T_NATIVE_UINT64_g = FAIL; + H5T_NATIVE_INT_LEAST64_g = FAIL; + H5T_NATIVE_UINT_LEAST64_g = FAIL; + H5T_NATIVE_INT_FAST64_g = FAIL; + H5T_NATIVE_UINT_FAST64_g = FAIL; + + n++; + } /* end if */ + + /* Mark "top" of interface as closed */ + if(0 == n) + H5T_top_package_initialize_s = FALSE; + } /* end if */ + + FUNC_LEAVE_NOAPI(n) +} /* end H5T_top_term_package() */ + + +/*------------------------------------------------------------------------- + * Function: H5T_term_package + * + * Purpose: Close this interface. + * + * Note: Finishes shutting down the interface, after + * H5T_top_term_package() is called + * + * Return: Success: Positive if any action might have caused a + * change in some other interface; zero + * otherwise. + * Failure: Negative + * + * Programmer: Robb Matzke + * Friday, November 20, 1998 + * + *------------------------------------------------------------------------- + */ +int +H5T_term_package(void) +{ + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR + + if(H5_PKG_INIT_VAR) { + /* Sanity check */ + HDassert(0 == H5I_nmembers(H5I_DATATYPE)); + HDassert(FALSE == H5T_top_package_initialize_s); + + /* Destroy the datatype object id group */ + n += (H5I_dec_type_ref(H5I_DATATYPE) > 0); /* Mark interface as closed */ - H5_interface_initialize_g = 0; + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ FUNC_LEAVE_NOAPI(n) -} /* end H5T_term_interface() */ +} /* end H5T_term_package() */ /*------------------------------------------------------------------------- @@ -1866,7 +1874,7 @@ done: H5T_class_t H5T_get_class(const H5T_t *dt, htri_t internal) { - H5T_class_t ret_value; + H5T_class_t ret_value = H5T_NO_CLASS; /* Return value */ FUNC_ENTER_NOAPI(H5T_NO_CLASS) @@ -2913,8 +2921,8 @@ done: H5T_t * H5T_decode(const unsigned char *buf) { - H5F_t *f = NULL; /* Fake file structure*/ - H5T_t *ret_value; /* Return value */ + H5F_t *f = NULL; /* Fake file structure*/ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -3119,7 +3127,7 @@ H5T_copy(H5T_t *old_dt, H5T_copy_t method) H5T_shared_t *reopened_fo = NULL; unsigned i; char *s; - H5T_t *ret_value; + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -3448,7 +3456,7 @@ H5T_t * H5T__alloc(void) { H5T_t *dt = NULL; /* Pointer to datatype allocated */ - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -3536,21 +3544,23 @@ H5T__free(H5T_t *dt) switch(dt->shared->type) { case H5T_COMPOUND: for(i = 0; i < dt->shared->u.compnd.nmembs; i++) { - H5MM_xfree(dt->shared->u.compnd.memb[i].name); + dt->shared->u.compnd.memb[i].name = (char *)H5MM_xfree(dt->shared->u.compnd.memb[i].name); H5T_close(dt->shared->u.compnd.memb[i].type); } /* end for */ - H5MM_xfree(dt->shared->u.compnd.memb); + dt->shared->u.compnd.memb = (H5T_cmemb_t *)H5MM_xfree(dt->shared->u.compnd.memb); + dt->shared->u.compnd.nmembs = 0; break; case H5T_ENUM: for(i = 0; i < dt->shared->u.enumer.nmembs; i++) - H5MM_xfree(dt->shared->u.enumer.name[i]); - H5MM_xfree(dt->shared->u.enumer.name); - H5MM_xfree(dt->shared->u.enumer.value); + dt->shared->u.enumer.name[i] = (char *)H5MM_xfree(dt->shared->u.enumer.name[i]); + dt->shared->u.enumer.name = (char **)H5MM_xfree(dt->shared->u.enumer.name); + dt->shared->u.enumer.value = (uint8_t *)H5MM_xfree(dt->shared->u.enumer.value); + dt->shared->u.enumer.nmembs = 0; break; case H5T_OPAQUE: - H5MM_xfree(dt->shared->u.opaque.tag); + dt->shared->u.opaque.tag = (char *)H5MM_xfree(dt->shared->u.opaque.tag); break; case H5T_NO_CLASS: @@ -3566,11 +3576,13 @@ H5T__free(H5T_t *dt) default: break; } /* end switch */ + dt->shared->type = H5T_NO_CLASS; /* Close the parent */ HDassert(dt->shared->parent != dt); if(dt->shared->parent && H5T_close(dt->shared->parent) < 0) HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCLOSEOBJ, FAIL, "unable to close parent data type") + dt->shared->parent = NULL; done: FUNC_LEAVE_NOAPI(ret_value) @@ -3645,7 +3657,7 @@ H5T_close(H5T_t *dt) HGOTO_ERROR(H5E_DATATYPE, H5E_CANTRELEASE, FAIL, "problem attempting to free location") } /* end if */ - /* Free the group hier. path since we're not calling H5T__free*/ + /* Free the group hier. path since we're not calling H5T__free() */ H5G_name_free(&(dt->path)); } /* end else */ @@ -4379,7 +4391,7 @@ done: * function like H5Tregister() is calling this function to * register a new hard conversion function, IS_API is TRUE * and the old path is replaced. If a private function like - * H5T_init_interface() is trying to register hard conversions, + * H5T__init_package() is trying to register hard conversions, * IS_API is FALSE and the old hard path is not replaced. * Tuesday, Sept 13, 2005 * @@ -4398,7 +4410,7 @@ H5T_path_find(const H5T_t *src, const H5T_t *dst, const char *name, hid_t src_id = -1, dst_id = -1; /*src and dst type identifiers */ int i; /*counter */ int nprint = 0; /*lines of output printed */ - H5T_path_t *ret_value; /*return value */ + H5T_path_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -4757,7 +4769,7 @@ static htri_t H5T_compiler_conv(H5T_t *src, H5T_t *dst) { H5T_path_t *path; - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -5051,7 +5063,7 @@ done: htri_t H5T_is_sensible(const H5T_t *dt) { - htri_t ret_value; + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -62,7 +62,7 @@ static void H5TS_key_destructor(void *key_val) { /* Use HDfree here instead of H5MM_xfree(), to avoid calling the H5CS routines */ - if(key_val!=NULL) + if(key_val != NULL) HDfree(key_val); } @@ -91,7 +91,8 @@ H5TS_key_destructor(void *key_val) void H5TS_pthread_first_thread_init(void) { - H5_g.H5_libinit_g = FALSE; + H5_g.H5_libinit_g = FALSE; /* Library hasn't been initialized */ + H5_g.H5_libterm_g = FALSE; /* Library isn't being shutdown */ #ifdef H5_HAVE_WIN32_API # ifdef PTW32_STATIC_LIB diff --git a/src/H5Tarray.c b/src/H5Tarray.c index 752f2aa..4b2c7cf 100644 --- a/src/H5Tarray.c +++ b/src/H5Tarray.c @@ -22,10 +22,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_array_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -78,28 +75,6 @@ -/*-------------------------------------------------------------------------- -NAME - H5T_init_array_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_array_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_array_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_array_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tarray_create2 * @@ -179,8 +154,8 @@ done: H5T_t * H5T__array_create(H5T_t *base, unsigned ndims, const hsize_t dim[/* ndims */]) { - H5T_t *ret_value; /* new array data type */ - unsigned u; /* local index variable */ + unsigned u; /* Local index variable */ + H5T_t *ret_value = NULL; /* New array data type */ FUNC_ENTER_PACKAGE diff --git a/src/H5Tbit.c b/src/H5Tbit.c index 5322959..8c53066 100644 --- a/src/H5Tbit.c +++ b/src/H5Tbit.c @@ -19,7 +19,7 @@ * the bytes are in little-endian order. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /*generic functions */ @@ -261,7 +261,7 @@ H5T__bit_get_d(uint8_t *buf, size_t offset, size_t size) { uint64_t val = 0; size_t i, hs; - uint64_t ret_value; /* Return value */ + uint64_t ret_value = 0; /* Return value */ FUNC_ENTER_PACKAGE_NOERR diff --git a/src/H5Tcommit.c b/src/H5Tcommit.c index c9a4420..8b70a7b 100644 --- a/src/H5Tcommit.c +++ b/src/H5Tcommit.c @@ -22,10 +22,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_commit_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -88,28 +85,6 @@ H5FL_EXTERN(H5VL_t); H5FL_EXTERN(H5VL_object_t); -/*-------------------------------------------------------------------------- -NAME - H5T_init_commit_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_commit_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_commit_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_commit_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tcommit2 * @@ -211,10 +186,10 @@ herr_t H5T__commit_named(const H5G_loc_t *loc, const char *name, H5T_t *dt, hid_t lcpl_id, hid_t tcpl_id, hid_t tapl_id, hid_t dxpl_id) { - H5O_obj_create_t ocrt_info; /* Information for object creation */ - H5T_obj_create_t tcrt_info; /* Information for named datatype creation */ - H5T_state_t old_state = H5T_STATE_TRANSIENT; /* The state of the datatype before H5T__commit. */ - herr_t ret_value = SUCCEED; /* Return value */ + H5O_obj_create_t ocrt_info; /* Information for object creation */ + H5T_obj_create_t tcrt_info; /* Information for named datatype creation */ + H5T_state_t old_state; /* The state of the datatype before H5T__commit. */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -530,7 +505,7 @@ done: int H5T_link(const H5T_t *type, int adjust, hid_t dxpl_id) { - int ret_value; /* Return value */ + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -686,7 +661,7 @@ H5T_open(const H5G_loc_t *loc, hid_t dxpl_id) { H5T_shared_t *shared_fo = NULL; H5T_t *dt = NULL; - H5T_t *ret_value; + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -802,7 +777,7 @@ static H5T_t * H5T_open_oid(const H5G_loc_t *loc, hid_t dxpl_id) { H5T_t *dt = NULL; /* Datatype from the file */ - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Tcompound.c b/src/H5Tcompound.c index b377b29..1342770 100644 --- a/src/H5Tcompound.c +++ b/src/H5Tcompound.c @@ -22,10 +22,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_compound_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -80,26 +77,6 @@ static htri_t H5T_is_packed(const H5T_t *dt); -/*-------------------------------------------------------------------------- -NAME - H5T_init_compound_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_compound_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init() currently). ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_compound_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_compound_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tget_member_offset * @@ -282,7 +259,7 @@ done: H5T_t * H5T_get_member_type(const H5T_t *dt, unsigned membno, H5T_copy_t method) { - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) diff --git a/src/H5Tconv.c b/src/H5Tconv.c index b14f6e5..8b96d22 100644 --- a/src/H5Tconv.c +++ b/src/H5Tconv.c @@ -21,7 +21,8 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ + /***********/ /* Headers */ @@ -2111,7 +2112,7 @@ done: H5T_subset_info_t * H5T__conv_struct_subset(const H5T_cdata_t *cdata) { - H5T_conv_struct_t *priv; + H5T_conv_struct_t *priv = NULL; FUNC_ENTER_PACKAGE_NOERR @@ -2925,7 +2926,7 @@ H5T__conv_enum(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts, /* Use O(log N) lookup */ unsigned lt = 0; unsigned rt = src->shared->u.enumer.nmembs; - unsigned md; + unsigned md = 0; int cmp; while(lt < rt) { @@ -4255,7 +4256,11 @@ H5T__conv_f_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts, HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") goto padding; -#ifndef H5_VMS /*Temporary solution to handle VAX special values*/ + /* Temporary solution to handle VAX special values. + * Note that even though we don't support VAX anymore, we + * still need to handle legacy VAX files so this code must + * remain in place. + */ } else if (H5T__bit_find (s, src.u.f.epos, src.u.f.esize, H5T_BIT_LSB, FALSE)<0) { /* NaN */ @@ -4280,7 +4285,6 @@ H5T__conv_f_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts, HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") goto padding; -#endif /*H5_VMS*/ } /* diff --git a/src/H5Tcset.c b/src/H5Tcset.c index 33fb32a..95658ed 100644 --- a/src/H5Tcset.c +++ b/src/H5Tcset.c @@ -18,10 +18,7 @@ * the character set (cset) for the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_cset_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /*generic functions */ @@ -30,28 +27,6 @@ #include "H5Tpkg.h" /*data-type functions */ -/*-------------------------------------------------------------------------- -NAME - H5T_init_cset_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_cset_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_cset_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_cset_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tget_cset * diff --git a/src/H5Tdbg.c b/src/H5Tdbg.c index 717fc17..8a10cc6 100644 --- a/src/H5Tdbg.c +++ b/src/H5Tdbg.c @@ -28,7 +28,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ diff --git a/src/H5Tdeprec.c b/src/H5Tdeprec.c index 004911f..d2ba3a3 100644 --- a/src/H5Tdeprec.c +++ b/src/H5Tdeprec.c @@ -31,10 +31,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T__init_deprec_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -88,51 +85,6 @@ H5FL_EXTERN(H5VL_t); /* Declare a free list to manage the H5VL_object_t struct */ H5FL_EXTERN(H5VL_object_t); - -/*-------------------------------------------------------------------------- -NAME - H5T__init_deprec_interface -- Initialize interface-specific information -USAGE - herr_t H5T__init_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init() currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T__init_deprec_interface(void) -{ - FUNC_ENTER_STATIC_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T__init_deprec_interface() */ - - -/*-------------------------------------------------------------------------- -NAME - H5T__term_deprec_interface -- Terminate interface -USAGE - herr_t H5T__term_deprec_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Terminates interface. (Just resets H5_interface_initialize_g - currently). - ---------------------------------------------------------------------------*/ -herr_t -H5T__term_deprec_interface(void) -{ - FUNC_ENTER_PACKAGE_NOERR - - /* Mark closed */ - H5_interface_initialize_g = 0; - - FUNC_LEAVE_NOAPI(0) -} /* H5T__term_deprec_interface() */ - #ifndef H5_NO_DEPRECATED_SYMBOLS /*------------------------------------------------------------------------- diff --git a/src/H5Tenum.c b/src/H5Tenum.c index 2b7563b..e80d748 100644 --- a/src/H5Tenum.c +++ b/src/H5Tenum.c @@ -18,10 +18,7 @@ * in the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_enum_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /*generic functions */ @@ -36,27 +33,6 @@ static char *H5T_enum_nameof(const H5T_t *dt, const void *value, char *name/*out static herr_t H5T_enum_valueof(const H5T_t *dt, const char *name, void *value/*out*/); - -/*-------------------------------------------------------------------------- -NAME - H5T_init_enum_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_enum_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_enum_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_enum_interface() */ /*------------------------------------------------------------------------- @@ -123,7 +99,7 @@ done: H5T_t * H5T__enum_create(const H5T_t *parent) { - H5T_t *ret_value; /*new enumeration data type */ + H5T_t *ret_value = NULL; /* New enumeration data type */ FUNC_ENTER_PACKAGE @@ -416,7 +392,7 @@ H5T_enum_nameof(const H5T_t *dt, const void *value, char *name/*out*/, size_t si unsigned lt, md = 0, rt; /* Indices for binary search */ int cmp = (-1); /* Comparison result */ hbool_t alloc_name = FALSE; /* Whether name has been allocated */ - char *ret_value; /* Return value */ + char *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Tfields.c b/src/H5Tfields.c index fb186fb..8818a73 100644 --- a/src/H5Tfields.c +++ b/src/H5Tfields.c @@ -18,10 +18,7 @@ * enumerated & compound datatypes in the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_fields_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /*generic functions */ @@ -31,28 +28,6 @@ #include "H5Tpkg.h" /*data-type functions */ -/*-------------------------------------------------------------------------- -NAME - H5T_init_fields_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_fields_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_fields_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_fields_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tget_nmembers * @@ -117,7 +92,7 @@ done: int H5T_get_nmembers(const H5T_t *dt) { - int ret_value; + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -199,7 +174,7 @@ done: char * H5T__get_member_name(H5T_t const *dt, unsigned membno) { - char *ret_value; + char *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE diff --git a/src/H5Tfixed.c b/src/H5Tfixed.c index b2401d4..62b8e79 100644 --- a/src/H5Tfixed.c +++ b/src/H5Tfixed.c @@ -18,10 +18,7 @@ * integer) datatypes in the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_fixed_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /*generic functions */ @@ -30,28 +27,6 @@ #include "H5Tpkg.h" /*data-type functions */ -/*-------------------------------------------------------------------------- -NAME - H5T_init_fixed_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_fixed_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_fixed_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_fixed_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tget_sign * @@ -79,8 +54,8 @@ H5Tget_sign(hid_t type_id) H5TRACE1("Ts", "i", type_id); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_SGN_ERROR, "not an integer datatype") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_SGN_ERROR, "not an integer datatype") ret_value = H5T_get_sign(dt); @@ -109,7 +84,7 @@ done: H5T_sign_t H5T_get_sign(H5T_t const *dt) { - H5T_sign_t ret_value; + H5T_sign_t ret_value = H5T_SGN_ERROR; /* Return value */ FUNC_ENTER_NOAPI(H5T_SGN_ERROR) @@ -158,18 +133,18 @@ H5Tset_sign(hid_t type_id, H5T_sign_t sign) H5TRACE2("e", "iTs", type_id, sign); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an integer datatype") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an integer datatype") if (H5T_STATE_TRANSIENT!=dt->shared->state) - HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "datatype is read-only") + HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "datatype is read-only") if (sign < H5T_SGN_NONE || sign >= H5T_NSGN) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal sign type") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal sign type") if (H5T_ENUM==dt->shared->type && dt->shared->u.enumer.nmembs>0) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not allowed after members are defined") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not allowed after members are defined") while (dt->shared->parent) dt = dt->shared->parent; /*defer to parent*/ if (H5T_INTEGER!=dt->shared->type) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for datatype class") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for datatype class") /* Commit */ dt->shared->u.atomic.u.i.sign = sign; diff --git a/src/H5Tfloat.c b/src/H5Tfloat.c index fff413d..b8b1c07 100644 --- a/src/H5Tfloat.c +++ b/src/H5Tfloat.c @@ -18,10 +18,7 @@ * datatypes in the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_float_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /*generic functions */ @@ -29,27 +26,6 @@ #include "H5Iprivate.h" /*ID functions */ #include "H5Tpkg.h" /*data-type functions */ - -/*-------------------------------------------------------------------------- -NAME - H5T_init_float_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_float_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_float_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_float_interface() */ /*------------------------------------------------------------------------- diff --git a/src/H5Tmodule.h b/src/H5Tmodule.h new file mode 100644 index 0000000..bfaab5e6 --- /dev/null +++ b/src/H5Tmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5T package. Including this header means that the source file + * is part of the H5T package. + */ +#ifndef _H5Tmodule_H +#define _H5Tmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5T_MODULE +#define H5_MY_PKG H5T +#define H5_MY_PKG_ERR H5E_DATATYPE +#define H5_MY_PKG_INIT YES + +#endif /* _H5Tmodule_H */ + diff --git a/src/H5Tnative.c b/src/H5Tnative.c index bf6ba08..229fe94 100644 --- a/src/H5Tnative.c +++ b/src/H5Tnative.c @@ -18,10 +18,7 @@ * a "native" datatype for the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_native_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -43,27 +40,6 @@ static H5T_t* H5T_get_native_bitfield(size_t prec, H5T_direction_t direction, static herr_t H5T_cmp_offset(size_t *comp_size, size_t *offset, size_t elem_size, size_t nelems, size_t align, size_t *struct_align); - -/*-------------------------------------------------------------------------- -NAME - H5T_init_native_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_native_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_native_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_native_interface() */ /*------------------------------------------------------------------------- @@ -168,7 +144,7 @@ H5T_get_native_type(H5T_t *dtype, H5T_direction_t direction, size_t *struct_alig int snmemb; /* Number of members in compound & enum types */ unsigned nmemb = 0; /* Number of members in compound & enum types */ unsigned u; /* Local index variable */ - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -571,7 +547,7 @@ H5T_get_native_integer(size_t prec, H5T_sign_t sign, H5T_direction_t direction, H5T_NATIVE_INT_MATCH_LLONG, H5T_NATIVE_INT_MATCH_UNKNOWN } match = H5T_NATIVE_INT_MATCH_UNKNOWN; - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -711,7 +687,7 @@ H5T_get_native_float(size_t size, H5T_direction_t direction, size_t *struct_alig #endif H5T_NATIVE_FLOAT_MATCH_UNKNOWN } match=H5T_NATIVE_FLOAT_MATCH_UNKNOWN; - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -829,7 +805,7 @@ H5T_get_native_bitfield(size_t prec, H5T_direction_t direction, size_t *struct_a hid_t tid=(-1); /* Datatype ID of appropriate native datatype */ size_t align=0; /* Alignment necessary for native datatype */ size_t native_size=0; /* Datatype size of the native type */ - H5T_t *ret_value; /* Return value */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) diff --git a/src/H5Toffset.c b/src/H5Toffset.c index ea4b3b5..cc45d8e 100644 --- a/src/H5Toffset.c +++ b/src/H5Toffset.c @@ -18,10 +18,7 @@ * the datatype offset for the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_offset_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -32,27 +29,6 @@ /* Static local functions */ static herr_t H5T_set_offset(const H5T_t *dt, size_t offset); - -/*-------------------------------------------------------------------------- -NAME - H5T_init_offset_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_offset_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_offset_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_offset_interface() */ /*------------------------------------------------------------------------- @@ -138,7 +114,7 @@ done: int H5T_get_offset(const H5T_t *dt) { - int ret_value; + int ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI(-1) diff --git a/src/H5Toh.c b/src/H5Toh.c index aec3942..3685d03 100644 --- a/src/H5Toh.c +++ b/src/H5Toh.c @@ -17,8 +17,8 @@ /* Module Setup */ /****************/ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -102,7 +102,7 @@ const H5O_obj_class_t H5O_OBJ_DATATYPE[1] = {{ static htri_t H5O_dtype_isa(struct H5O_t *oh) { - htri_t ret_value; /* Return value */ + htri_t ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -133,7 +133,7 @@ static hid_t H5O_dtype_open(const H5G_loc_t *obj_loc, hid_t H5_ATTR_UNUSED lapl_id, hid_t dxpl_id, hbool_t app_ref) { H5T_t *type = NULL; /* Datatype opened */ - hid_t ret_value; /* Return value */ + hid_t ret_value = H5I_INVALID_HID; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -174,7 +174,7 @@ static void * H5O_dtype_create(H5F_t *f, void *_crt_info, H5G_loc_t *obj_loc, hid_t dxpl_id) { H5T_obj_create_t *crt_info = (H5T_obj_create_t *)_crt_info; /* Named datatype creation parameters */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -218,7 +218,7 @@ static H5O_loc_t * H5O_dtype_get_oloc(hid_t obj_id) { H5T_t *type=NULL, *dt=NULL; /* Datatype opened */ - H5O_loc_t *ret_value; /* Return value */ + H5O_loc_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT diff --git a/src/H5Topaque.c b/src/H5Topaque.c index e93bf65..9cc22c9 100644 --- a/src/H5Topaque.c +++ b/src/H5Topaque.c @@ -18,10 +18,7 @@ * datatypes in the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_opaque_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -30,27 +27,6 @@ #include "H5MMprivate.h" /* Memory management */ #include "H5Tpkg.h" /* Datatypes */ - -/*-------------------------------------------------------------------------- -NAME - H5T_init_opaque_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_opaque_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_opaque_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_opaque_interface() */ /*------------------------------------------------------------------------- @@ -77,18 +53,18 @@ H5Tset_tag(hid_t type_id, const char *tag) H5TRACE2("e", "i*s", type_id, tag); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type") if (H5T_STATE_TRANSIENT!=dt->shared->state) - HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only") + HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only") while (dt->shared->parent) dt = dt->shared->parent; /*defer to parent*/ if (H5T_OPAQUE!=dt->shared->type) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an opaque data type") + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an opaque data type") if (!tag) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no tag") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no tag") if (HDstrlen(tag) >= H5T_OPAQUE_TAG_MAX) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "tag too long") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "tag too long") /* Commit */ H5MM_xfree(dt->shared->u.opaque.tag); @@ -124,16 +100,16 @@ H5Tget_tag(hid_t type_id) H5TRACE1("*s", "i", type_id); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a data type") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a data type") while (dt->shared->parent) dt = dt->shared->parent; /*defer to parent*/ if (H5T_OPAQUE != dt->shared->type) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "operation not defined for data type class") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "operation not defined for data type class") /* result */ if (NULL==(ret_value=H5MM_strdup(dt->shared->u.opaque.tag))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") done: FUNC_LEAVE_API(ret_value) diff --git a/src/H5Torder.c b/src/H5Torder.c index b807464..44bace9 100644 --- a/src/H5Torder.c +++ b/src/H5Torder.c @@ -22,10 +22,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_order_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -79,27 +76,6 @@ static herr_t H5T_set_order(H5T_t *dtype, H5T_order_t order); -/*-------------------------------------------------------------------------- -NAME - H5T_init_order_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_order_interface() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_order_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_order_interface() */ - - /*------------------------------------------------------------------------- * Function: H5Tget_order * diff --git a/src/H5Tpad.c b/src/H5Tpad.c index 88a5e13..e636a84 100644 --- a/src/H5Tpad.c +++ b/src/H5Tpad.c @@ -18,10 +18,7 @@ * the datatype padding for the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_pad_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -29,27 +26,6 @@ #include "H5Iprivate.h" /* IDs */ #include "H5Tpkg.h" /* Datatypes */ - -/*-------------------------------------------------------------------------- -NAME - H5T_init_pad_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_pad_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_pad_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_pad_interface() */ /*------------------------------------------------------------------------- @@ -80,12 +56,12 @@ H5Tget_pad(hid_t type_id, H5T_pad_t *lsb/*out*/, H5T_pad_t *msb/*out*/) H5TRACE3("e", "ixx", type_id, lsb, msb); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type") while (dt->shared->parent) dt = dt->shared->parent; /*defer to parent*/ if (!H5T_IS_ATOMIC(dt->shared)) - HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for specified data type") + HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for specified data type") /* Get values */ if (lsb) @@ -124,18 +100,18 @@ H5Tset_pad(hid_t type_id, H5T_pad_t lsb, H5T_pad_t msb) H5TRACE3("e", "iTpTp", type_id, lsb, msb); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type") if (H5T_STATE_TRANSIENT!=dt->shared->state) - HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only") + HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only") if (lsb < H5T_PAD_ZERO || lsb >= H5T_NPAD || msb < H5T_PAD_ZERO || msb >= H5T_NPAD) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid pad type") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid pad type") if (H5T_ENUM==dt->shared->type && dt->shared->u.enumer.nmembs>0) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not allowed after members are defined") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not allowed after members are defined") while (dt->shared->parent) dt = dt->shared->parent; /*defer to parent*/ if (!H5T_IS_ATOMIC(dt->shared)) - HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for specified data type") + HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for specified data type") /* Commit */ dt->shared->u.atomic.lsb_pad = lsb; diff --git a/src/H5Tpkg.h b/src/H5Tpkg.h index f98be56..e72887e 100644 --- a/src/H5Tpkg.h +++ b/src/H5Tpkg.h @@ -21,7 +21,7 @@ * the H5T package. Source files outside the H5T package should * include H5Tprivate.h instead. */ -#ifndef H5T_PACKAGE +#if !(defined H5T_FRIEND || defined H5T_MODULE) #error "Do not include this file outside the H5T package!" #endif @@ -425,7 +425,7 @@ H5FL_EXTERN(H5T_t); H5FL_EXTERN(H5T_shared_t); /* Common functions */ -H5_DLL herr_t H5T__term_deprec_interface(void); +H5_DLL herr_t H5T__init_native(void); H5_DLL H5T_t *H5T__create(H5T_class_t type, size_t size); H5_DLL herr_t H5T__commit(H5F_t *file, H5T_t *type, hid_t tcpl_id, hid_t dxpl_id); H5_DLL herr_t H5T__commit_named(const H5G_loc_t *loc, const char *name, diff --git a/src/H5Tprecis.c b/src/H5Tprecis.c index 6a51bab..f7241e8 100644 --- a/src/H5Tprecis.c +++ b/src/H5Tprecis.c @@ -18,10 +18,7 @@ * the datatype precision for the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_precis_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -32,27 +29,6 @@ /* Static local functions */ static herr_t H5T_set_precision(const H5T_t *dt, size_t prec); - -/*-------------------------------------------------------------------------- -NAME - H5T_init_precis_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_precis_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_precis_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_precis_interface() */ /*------------------------------------------------------------------------- @@ -87,12 +63,12 @@ H5Tget_precision(hid_t type_id) H5TRACE1("z", "i", type_id); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "not a datatype") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "not a datatype") /* Get precision */ if((ret_value = H5T_get_precision(dt)) == 0) - HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, 0, "cant't get precision for specified datatype") + HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, 0, "cant't get precision for specified datatype") done: FUNC_LEAVE_API(ret_value) @@ -119,7 +95,7 @@ done: size_t H5T_get_precision(const H5T_t *dt) { - size_t ret_value; + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) @@ -176,24 +152,24 @@ H5Tset_precision(hid_t type_id, size_t prec) H5TRACE2("e", "iz", type_id, prec); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") if (H5T_STATE_TRANSIENT!=dt->shared->state) HGOTO_ERROR(H5E_ARGS, H5E_CANTSET, FAIL, "datatype is read-only") if (NULL != dt->vol_obj) - HGOTO_ERROR(H5E_ARGS, H5E_CANTSET, FAIL, "datatype is committed") + HGOTO_ERROR(H5E_ARGS, H5E_CANTSET, FAIL, "datatype is committed") if (prec == 0) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "precision must be positive") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "precision must be positive") if (H5T_ENUM==dt->shared->type && dt->shared->u.enumer.nmembs>0) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTSET, FAIL, "operation not allowed after members are defined") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTSET, FAIL, "operation not allowed after members are defined") if (H5T_STRING==dt->shared->type) HGOTO_ERROR(H5E_ARGS, H5E_UNSUPPORTED, FAIL, "precision for this type is read-only") if (H5T_COMPOUND==dt->shared->type || H5T_OPAQUE==dt->shared->type) - HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for specified datatype") + HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for specified datatype") /* Do the work */ if (H5T_set_precision(dt, prec)<0) - HGOTO_ERROR(H5E_DATATYPE, H5E_CANTSET, FAIL, "unable to set precision") + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTSET, FAIL, "unable to set precision") done: FUNC_LEAVE_API(ret_value) @@ -285,9 +261,19 @@ H5T_set_precision(const H5T_t *dt, size_t prec) dt->shared->u.atomic.u.f.mpos + dt->shared->u.atomic.u.f.msize > prec+offset) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "adjust sign, mantissa, and exponent fields first") break; + + case H5T_NO_CLASS: + case H5T_STRING: + case H5T_OPAQUE: + case H5T_COMPOUND: + case H5T_REFERENCE: + case H5T_ENUM: + case H5T_VLEN: + case H5T_ARRAY: + case H5T_NCLASSES: default: HGOTO_ERROR(H5E_ARGS, H5E_UNSUPPORTED, FAIL, "operation not defined for datatype class") - } /* end switch */ /*lint !e788 All appropriate cases are covered */ + } /* end switch */ /* Commit */ dt->shared->size = size; diff --git a/src/H5Tprivate.h b/src/H5Tprivate.h index d39ae36..c29b4c2 100644 --- a/src/H5Tprivate.h +++ b/src/H5Tprivate.h @@ -36,17 +36,17 @@ #define H5T_ELEM_BUF_SIZE 256 /* If the module using this macro is allowed access to the private variables, access them directly */ -#ifdef H5T_PACKAGE +#ifdef H5T_MODULE #define H5T_GET_SIZE(T) ((T)->shared->size) #define H5T_GET_SHARED(T) ((T)->shared) #define H5T_GET_MEMBER_OFFSET(T, I) ((T)->u.compnd.memb[I].offset) #define H5T_GET_MEMBER_SIZE(T, I) ((T)->u.compnd.memb[I].shared->size) -#else /* H5T_PACKAGE */ +#else /* H5T_MODULE */ #define H5T_GET_SIZE(T) (H5T_get_size(T)) #define H5T_GET_SHARED(T) (H5T_get_shared(T)) #define H5T_GET_MEMBER_OFFSET(T, I) (H5T_get_member_offset((T), (I))) #define H5T_GET_MEMBER_SIZE(T, I) (H5T_get_member_size((T), (I))) -#endif /* H5T_PACKAGE */ +#endif /* H5T_MODULE */ /* Forward references of package typedefs (declared in H5Tpkg.h) */ typedef struct H5T_t H5T_t; @@ -106,7 +106,6 @@ struct H5O_t; H5_DLLVAR H5T_order_t H5T_native_order_g; /* Private functions */ -H5_DLL herr_t H5TN_init_interface(void); H5_DLL herr_t H5T_init(void); H5_DLL H5T_t *H5T_copy(H5T_t *old_dt, H5T_copy_t method); H5_DLL herr_t H5T_lock(H5T_t *dt, hbool_t immutable); diff --git a/src/H5Tstrpad.c b/src/H5Tstrpad.c index e8ac4f5..2cd1db4 100644 --- a/src/H5Tstrpad.c +++ b/src/H5Tstrpad.c @@ -18,10 +18,7 @@ * the datatype string padding for the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_strpad_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -29,27 +26,6 @@ #include "H5Iprivate.h" /* IDs */ #include "H5Tpkg.h" /* Datatypes */ - -/*-------------------------------------------------------------------------- -NAME - H5T_init_strpad_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_strpad_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_strpad_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_strpad_interface() */ /*------------------------------------------------------------------------- @@ -83,12 +59,12 @@ H5Tget_strpad(hid_t type_id) H5TRACE1("Tz", "i", type_id); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_STR_ERROR, "not a datatype") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_STR_ERROR, "not a datatype") while (dt->shared->parent && !H5T_IS_STRING(dt->shared)) dt = dt->shared->parent; /*defer to parent*/ if (!H5T_IS_STRING(dt->shared)) - HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, H5T_STR_ERROR, "operation not defined for datatype class") + HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, H5T_STR_ERROR, "operation not defined for datatype class") /* result */ if(H5T_IS_FIXED_STRING(dt->shared)) @@ -140,16 +116,16 @@ H5Tset_strpad(hid_t type_id, H5T_str_t strpad) H5TRACE2("e", "iTz", type_id, strpad); /* Check args */ - if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") + if (NULL == (dt = (H5T_t *)H5I_object_verify(type_id,H5I_DATATYPE))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") if (H5T_STATE_TRANSIENT!=dt->shared->state) - HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "datatype is read-only") + HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "datatype is read-only") if (strpad < H5T_STR_NULLTERM || strpad >= H5T_NSTR) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal string pad type") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal string pad type") while (dt->shared->parent && !H5T_IS_STRING(dt->shared)) dt = dt->shared->parent; /*defer to parent*/ if (!H5T_IS_STRING(dt->shared)) - HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for datatype class") + HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "operation not defined for datatype class") /* Commit */ if(H5T_IS_FIXED_STRING(dt->shared)) diff --git a/src/H5Tvisit.c b/src/H5Tvisit.c index 68cabda..d732fb3 100644 --- a/src/H5Tvisit.c +++ b/src/H5Tvisit.c @@ -35,7 +35,7 @@ /* Module Setup */ /****************/ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ /***********/ @@ -136,6 +136,19 @@ H5T__visit(H5T_t *dt, unsigned visit_flags, H5T_operator_t op, void *op_value) HGOTO_ERROR(H5E_DATATYPE, H5E_BADITER, FAIL, "can't visit parent datatype") break; + case H5T_NO_CLASS: + case H5T_NCLASSES: + /* Not real values */ + HGOTO_ERROR(H5E_ARGS, H5E_UNSUPPORTED, FAIL, "operation not defined for datatype class") + break; + + case H5T_INTEGER: + case H5T_FLOAT: + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: default: /* Visit "simple" datatypes here */ if(visit_flags & H5T_VISIT_SIMPLE) diff --git a/src/H5Tvlen.c b/src/H5Tvlen.c index 4ee3d0d..26346d6 100644 --- a/src/H5Tvlen.c +++ b/src/H5Tvlen.c @@ -18,10 +18,7 @@ * datatypes in the H5T interface. */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5T_init_vlen_interface +#include "H5Tmodule.h" /* This source code file is part of the H5T module */ #include "H5private.h" /* Generic Functions */ @@ -64,27 +61,6 @@ static H5T_vlen_alloc_info_t H5T_vlen_def_vl_alloc_info ={ H5D_VLEN_FREE_INFO }; - -/*-------------------------------------------------------------------------- -NAME - H5T_init_vlen_interface -- Initialize interface-specific information -USAGE - herr_t H5T_init_vlen_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5T_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5T_init_vlen_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5T_init()) -} /* H5T_init_vlen_interface() */ /*------------------------------------------------------------------------- @@ -113,7 +89,7 @@ H5Tvlen_create(hid_t base_id) H5TRACE1("i", "i", base_id); /* Check args */ - if(NULL == (base = H5I_object_verify(base_id, H5I_DATATYPE))) + if(NULL == (base = (H5T_t *)H5I_object_verify(base_id, H5I_DATATYPE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an valid base datatype") /* Create up VL datatype */ @@ -147,8 +123,8 @@ done: H5T_t * H5T__vlen_create(const H5T_t *base) { - H5T_t *dt = NULL; /*new VL datatype */ - H5T_t *ret_value; /*return value */ + H5T_t *dt = NULL; /* New VL datatype */ + H5T_t *ret_value = NULL; /* Return value */ FUNC_ENTER_PACKAGE @@ -288,6 +264,8 @@ H5T__vlen_set_loc(const H5T_t *dt, H5F_t *f, H5T_loc_t loc) */ break; + case H5T_LOC_MAXLOC: + /* MAXLOC is invalid */ default: HGOTO_ERROR(H5E_DATATYPE, H5E_BADRANGE, FAIL, "invalid VL datatype location") } /* end switch */ /*lint !e788 All appropriate cases are covered */ @@ -716,11 +694,11 @@ H5T_vlen_str_mem_write(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, co /* Use the user's memory allocation routine if one is defined */ if(vl_alloc_info->alloc_func!=NULL) { - if(NULL==(t=(vl_alloc_info->alloc_func)((seq_len+1)*base_size,vl_alloc_info->alloc_info))) + if(NULL==(t = (char *)(vl_alloc_info->alloc_func)((seq_len+1)*base_size,vl_alloc_info->alloc_info))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for VL data") } /* end if */ else { /* Default to system malloc */ - if(NULL==(t=H5MM_malloc((seq_len+1)*base_size))) + if(NULL==(t = (char *)H5MM_malloc((seq_len+1)*base_size))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for VL data") } /* end else */ @@ -779,7 +757,7 @@ static ssize_t H5T_vlen_disk_getlen(const void *_vl) { const uint8_t *vl=(const uint8_t *)_vl; /* Pointer to the disk VL information */ - size_t seq_len; /* Sequence length */ + size_t seq_len = 0; /* Sequence length */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -1119,8 +1097,24 @@ H5T_vlen_reclaim_recurse(void *elem, const H5T_t *dt, H5MM_free_t free_func, voi } /* end else */ break; + /* Don't do anything for simple types */ + case H5T_INTEGER: + case H5T_FLOAT: + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + break; + + /* Should never have these values */ + case H5T_NO_CLASS: + case H5T_NCLASSES: default: + HGOTO_ERROR(H5E_DATATYPE, H5E_BADRANGE, FAIL, "invalid VL datatype class") break; + } /* end switch */ /*lint !e788 All appropriate cases are covered */ done: @@ -1167,7 +1161,7 @@ H5T_vlen_reclaim(void *elem, hid_t type_id, unsigned H5_ATTR_UNUSED ndim, const HDassert(H5I_DATATYPE == H5I_get_type(type_id)); /* Check args */ - if(NULL == (dt = H5I_object_verify(type_id, H5I_DATATYPE))) + if(NULL == (dt = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") /* Pull the free function and free info pointer out of the op_data and call the recurse datatype free function */ @@ -27,10 +27,8 @@ /* Module Setup */ /****************/ -#define H5VL_PACKAGE /*suppress error about including H5VLpkg */ +#include "H5VLmodule.h" /* This source code file is part of the H5VL module */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5VL_init_interface /***********/ /* Headers */ @@ -49,6 +47,13 @@ /********************/ static herr_t H5VL_free_cls(H5VL_class_t *cls); +/*********************/ +/* Package Variables */ +/*********************/ + +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /*******************/ /* Local Variables */ /*******************/ @@ -65,16 +70,18 @@ static const H5I_class_t H5I_VOL_CLS[1] = {{ (H5I_free_t)H5VL_free_cls /* Callback routine for closing objects of this class */ }}; - +/* Flag indicating "top" of interface has been initialized */ +static hbool_t H5VL_top_package_initialize_s = FALSE; + /*------------------------------------------------------------------------- - * Function: H5VL_init + * Function:H5VL_init * - * Purpose: Initialize the interface from some other package. + * Purpose:Initialize the interface from some other package. * - * Return: Success: non-negative - * Failure: negative + * Return:Success:non-negative + *Failure:negative * - * Programmer: Mohamad Chaarawi + * Programmer:Mohamad Chaarawi * January, 2012 * *------------------------------------------------------------------------- @@ -92,85 +99,76 @@ done: } /* end H5VL_init() */ -/*------------------------------------------------------------------------- - * Function: H5VL_init_interface - * - * Purpose: Initialize the virtual object layer. - * - * Return: Success: Non-negative - * - * Failure: Negative - * - * Programmer: Mohamad Chaarawi - * January, 2012 - * - * Modifications: - * - *------------------------------------------------------------------------- - */ -static herr_t -H5VL_init_interface(void) +/*-------------------------------------------------------------------------- +NAME + H5VL__init_package -- Initialize interface-specific information +USAGE + herr_t H5VL__init_package() +RETURNS + Non-negative on success/Negative on failure +DESCRIPTION + Initializes any interface-specific data or routines. +--------------------------------------------------------------------------*/ +herr_t +H5VL__init_package(void) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE - /* register VOL ID type */ + /* Initialize the atom group for the VL IDs */ if(H5I_register_type(H5I_VOL_CLS) < 0) HGOTO_ERROR(H5E_VOL, H5E_CANTINIT, FAIL, "unable to initialize interface") done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5VL_init_interface() */ - - -/*------------------------------------------------------------------------- - * Function: H5VL_term_interface - * - * Purpose: Terminate this interface: free all memory and reset global - * variables to their initial values. Release all ID groups - * associated with this interface. - * - * Return: Success: Positive if anything was done that might - * have affected other interfaces; zero - * otherwise. - * - * Failure: Never fails. - * - * Programmer: Mohamad Chaarawi - * January, 2012 - * - * Modifications: - * - *------------------------------------------------------------------------- - */ +} /* end H5VL__init_package() */ + + +/*-------------------------------------------------------------------------- + NAME + H5VL_term_package + PURPOSE + Terminate various H5VL objects + USAGE + void H5VL_term_package() + RETURNS + Non-negative on success/Negative on failure + DESCRIPTION + Release the atom group and any other resources allocated. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + Can't report errors... + + Finishes shutting down the interface, after H5VL_top_term_package() + is called + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ int -H5VL_term_interface(void) +H5VL_term_package(void) { - int n = 0, n1 = 0; - hbool_t term = TRUE; + int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { - if((n1=H5I_nmembers(H5I_VOL))!=0) { - H5I_clear_type(H5I_VOL, FALSE, FALSE); - term = FALSE; - } else { - H5I_dec_type_ref(H5I_VOL); - } - - if (term) { - H5_interface_initialize_g = 0; - n = 1; + if(H5_PKG_INIT_VAR) { + + if(H5I_nmembers(H5I_VOL) > 0) { + (void)H5I_clear_type(H5I_VOL, FALSE, FALSE); + n++; } else { - n = n1; + n += (H5I_dec_type_ref(H5I_VOL) > 0); + + /* Mark interface as closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } - } + } /* end if */ FUNC_LEAVE_NOAPI(n) -} +} /* end H5VL_term_package() */ /*------------------------------------------------------------------------- @@ -653,7 +651,7 @@ done: herr_t H5VLget_object(hid_t obj_id, void **obj) { - hid_t ret_value = SUCCEED; + herr_t ret_value = SUCCEED; FUNC_ENTER_API(FAIL) H5TRACE2("e", "i**x", obj_id, obj); diff --git a/src/H5VLint.c b/src/H5VLint.c index 142c762..24d4fd8 100644 --- a/src/H5VLint.c +++ b/src/H5VLint.c @@ -27,11 +27,9 @@ /* Module Setup */ /****************/ -#define H5VL_PACKAGE /*suppress error about including H5VLpkg */ -#define H5I_PACKAGE /*suppress error about including H5Ipkg */ +#define H5I_FRIEND /*suppress error about including H5Ipkg */ +#include "H5VLmodule.h" /* This source code file is part of the H5VL module */ -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5VL_int_init_interface /***********/ /* Headers */ @@ -88,28 +86,6 @@ H5FL_DEFINE(H5VL_t); H5FL_DEFINE(H5VL_object_t); -/*-------------------------------------------------------------------------- -NAME - H5VL_int_init_interface -- Initialize interface-specific information -USAGE - herr_t H5VL_int_init_interface() - -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. (Just calls - H5VL_init_iterface currently). - ---------------------------------------------------------------------------*/ -static herr_t -H5VL_int_init_interface(void) -{ - FUNC_ENTER_NOAPI_NOINIT_NOERR - - FUNC_LEAVE_NOAPI(H5VL_init()) -} /* H5VL_int_init_interface() */ - - /*------------------------------------------------------------------------- * Function: H5VL_register * diff --git a/src/H5VLmodule.h b/src/H5VLmodule.h new file mode 100644 index 0000000..434fe28 --- /dev/null +++ b/src/H5VLmodule.h @@ -0,0 +1,34 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5VL package. Including this header means that the source file + * is part of the H5VL package. + */ +#ifndef _H5VLmodule_H +#define _H5VLmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5VL_MODULE +#define H5_MY_PKG H5VL +#define H5_MY_PKG_ERR H5E_VOL +#define H5_MY_PKG_INIT YES + +#endif /* _H5VLmodule_H */ diff --git a/src/H5VLnative.c b/src/H5VLnative.c index 7063ad6..106319c 100644 --- a/src/H5VLnative.c +++ b/src/H5VLnative.c @@ -21,14 +21,14 @@ * using HDF5 VFDs. */ -#define H5A_PACKAGE /*suppress error about including H5Apkg */ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ -#define H5F_PACKAGE /*suppress error about including H5Fpkg */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ -#define H5L_PACKAGE /*suppress error about including H5Lpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5R_PACKAGE /*suppress error about including H5Rpkg */ -#define H5T_PACKAGE /*suppress error about including H5Tpkg */ +#define H5A_FRIEND /*suppress error about including H5Apkg */ +#define H5D_FRIEND /*suppress error about including H5Dpkg */ +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#define H5L_FRIEND /*suppress error about including H5Lpkg */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#define H5R_FRIEND /*suppress error about including H5Rpkg */ +#define H5T_FRIEND /*suppress error about including H5Tpkg */ /* Interface initialization */ #define H5_INTERFACE_INIT_FUNC H5VL_native_init_interface @@ -1334,11 +1334,6 @@ H5VL_native_dataset_open(void *obj, H5VL_loc_params_t loc_params, const char *na { H5D_t *dset = NULL; H5G_loc_t loc; /* Object location of group */ - H5G_loc_t dset_loc; /* Object location of dataset */ - H5G_name_t path; /* Dataset group hier. path */ - H5O_loc_t oloc; /* Dataset object location */ - H5O_type_t obj_type; /* Type of object at location */ - hbool_t loc_found = FALSE; /* Location at 'name' found */ void *ret_value = NULL; FUNC_ENTER_NOAPI_NOINIT @@ -1346,31 +1341,13 @@ H5VL_native_dataset_open(void *obj, H5VL_loc_params_t loc_params, const char *na if(H5G_loc_real(obj, loc_params.obj_type, &loc) < 0) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object") - /* Set up dataset location to fill in */ - dset_loc.oloc = &oloc; - dset_loc.path = &path; - H5G_loc_reset(&dset_loc); - - /* Find the dataset object */ - if(H5G_loc_find(&loc, name, &dset_loc, dapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_NOTFOUND, NULL, "not found") - loc_found = TRUE; - - /* Check that the object found is the correct type */ - if(H5O_obj_type(&oloc, &obj_type, dxpl_id) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, NULL, "can't get object type") - if(obj_type != H5O_TYPE_DATASET) - HGOTO_ERROR(H5E_DATASET, H5E_BADTYPE, NULL, "not a dataset") - /* Open the dataset */ - if(NULL == (dset = H5D_open(&dset_loc, dapl_id, dxpl_id))) - HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "can't open dataset") + if(NULL == (dset = H5D__open_name(&loc, name, dapl_id, dxpl_id))) + HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, NULL, "unable to open dataset") ret_value = (void *)dset; done: - if(NULL == dset && loc_found && H5G_loc_free(&dset_loc) < 0) - HDONE_ERROR(H5E_DATASET, H5E_CANTRELEASE, NULL, "can't free location") FUNC_LEAVE_NOAPI(ret_value) } /* end H5VL_native_dataset_open() */ @@ -2446,12 +2423,12 @@ H5VL_native_group_get(void *obj, H5VL_group_get_t get_type, hid_t dxpl_id, void /* Retrieve the group's information */ if(H5G__obj_info(grp_loc.oloc, grp_info/*out*/, dxpl_id) < 0) { H5G_loc_free(&grp_loc); - HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info") + HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't retrieve group info") } /* Release the object location */ if(H5G_loc_free(&grp_loc) < 0) - HDONE_ERROR(H5E_SYM, H5E_CANTRELEASE, FAIL, "can't free location") + HDONE_ERROR(H5E_OHDR, H5E_CANTRELEASE, FAIL, "can't free location") } else if(loc_params.type == H5VL_OBJECT_BY_IDX) { /* H5Gget_info_by_idx */ H5G_loc_t grp_loc; /* Location used to open group */ @@ -2470,17 +2447,17 @@ H5VL_native_group_get(void *obj, H5VL_group_get_t get_type, hid_t dxpl_id, void loc_params.loc_data.loc_by_idx.n, &grp_loc/*out*/, loc_params.loc_data.loc_by_idx.lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "group not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "group not found") /* Retrieve the group's information */ if(H5G__obj_info(grp_loc.oloc, grp_info/*out*/, dxpl_id) < 0) { H5G_loc_free(&grp_loc); - HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info") + HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't retrieve group info") } /* Release the object location */ if(H5G_loc_free(&grp_loc) < 0) - HDONE_ERROR(H5E_SYM, H5E_CANTRELEASE, FAIL, "can't free location") + HDONE_ERROR(H5E_OHDR, H5E_CANTRELEASE, FAIL, "can't free location") } else { HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown get info parameters") @@ -2591,7 +2568,7 @@ H5VL_native_link_create(H5VL_link_create_type_t create_type, void *obj, H5VL_loc /* Link to the object */ if(H5L_link(&link_loc, loc_params.loc_data.loc_by_name.name, &cur_loc, lcpl_id, lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link") + HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to create link") } break; } @@ -2992,7 +2969,7 @@ H5VL_native_object_open(void *obj, H5VL_loc_params_t loc_params, H5I_type_t *ope /* Open the object */ if((temp_id = H5O_open_name(&loc, loc_params.loc_data.loc_by_name.name, loc_params.loc_data.loc_by_name.lapl_id, TRUE)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object") break; } case H5VL_OBJECT_BY_IDX: @@ -3008,13 +2985,13 @@ H5VL_native_object_open(void *obj, H5VL_loc_params_t loc_params, H5I_type_t *ope loc_params.loc_data.loc_by_idx.order, loc_params.loc_data.loc_by_idx.n, &obj_loc/*out*/, loc_params.loc_data.loc_by_idx.lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, NULL, "group not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, NULL, "group not found") loc_found = TRUE; /* Open the object */ if((temp_id = H5O_open_by_loc(&obj_loc, loc_params.loc_data.loc_by_idx.lapl_id, dxpl_id, TRUE)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object") break; } case H5VL_OBJECT_BY_ADDR: @@ -3033,7 +3010,7 @@ H5VL_native_object_open(void *obj, H5VL_loc_params_t loc_params, H5I_type_t *ope /* Open the object */ if((temp_id = H5O_open_by_loc(&obj_loc, H5P_LINK_ACCESS_DEFAULT, dxpl_id, TRUE)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open object") + HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object") break; } case H5VL_OBJECT_BY_REF: @@ -3065,7 +3042,7 @@ done: /* Release the object location if we failed after copying it */ if(temp_id < 0 && loc_found) if(H5G_loc_free(&obj_loc) < 0) - HDONE_ERROR(H5E_SYM, H5E_CANTRELEASE, NULL, "can't free location") + HDONE_ERROR(H5E_OHDR, H5E_CANTRELEASE, NULL, "can't free location") FUNC_LEAVE_NOAPI(ret_value) } /* end H5VL_native_object_open() */ @@ -3251,12 +3228,12 @@ H5VL_native_object_specific(void *obj, H5VL_loc_params_t loc_params, H5VL_object if(loc_params.type == H5VL_OBJECT_BY_SELF) { /* H5Ovisit */ if((ret_value = H5O_visit(&loc, ".", idx_type, order, op, op_data, H5P_LINK_ACCESS_DEFAULT, dxpl_id)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_BADITER, FAIL, "object visitation failed") + HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed") } else if(loc_params.type == H5VL_OBJECT_BY_NAME) { /* H5Ovisit_by_name */ if((ret_value = H5O_visit(&loc, loc_params.loc_data.loc_by_name.name, idx_type, order, op, op_data, loc_params.loc_data.loc_by_name.lapl_id, dxpl_id)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_BADITER, FAIL, "object visitation failed") + HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed") } else HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown object visit params"); @@ -3324,13 +3301,13 @@ H5VL_native_object_optional(void *obj, hid_t dxpl_id, void H5_ATTR_UNUSED **req, /* Retrieve the object's information */ if(H5G_loc_info(&loc, ".", TRUE, obj_info, H5P_LINK_ACCESS_DEFAULT, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") } else if(loc_params.type == H5VL_OBJECT_BY_NAME) { /* H5Oget_info_by_name */ /* Retrieve the object's information */ if(H5G_loc_info(&loc, loc_params.loc_data.loc_by_name.name, TRUE, obj_info, loc_params.loc_data.loc_by_name.lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") } else if(loc_params.type == H5VL_OBJECT_BY_IDX) { /* H5Oget_info_by_idx */ H5G_loc_t obj_loc; /* Location used to open group */ @@ -3349,17 +3326,17 @@ H5VL_native_object_optional(void *obj, hid_t dxpl_id, void H5_ATTR_UNUSED **req, loc_params.loc_data.loc_by_idx.n, &obj_loc/*out*/, loc_params.loc_data.loc_by_idx.lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "group not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "group not found") /* Retrieve the object's information */ if(H5O_get_info(obj_loc.oloc, dxpl_id, TRUE, obj_info) < 0) { H5G_loc_free(&obj_loc); - HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve object info") + HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't retrieve object info") } /* Release the object location */ if(H5G_loc_free(&obj_loc) < 0) - HDONE_ERROR(H5E_SYM, H5E_CANTRELEASE, FAIL, "can't free location") + HDONE_ERROR(H5E_OHDR, H5E_CANTRELEASE, FAIL, "can't free location") } else { HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown get info parameters") @@ -3377,12 +3354,12 @@ H5VL_native_object_optional(void *obj, hid_t dxpl_id, void H5_ATTR_UNUSED **req, if(loc_params.type == H5VL_OBJECT_BY_SELF) { /* H5Oget_comment */ if((*ret = H5G_loc_get_comment(&loc, ".", comment/*out*/, bufsize, H5P_LINK_ACCESS_DEFAULT, dxpl_id)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") } else if(loc_params.type == H5VL_OBJECT_BY_NAME) { /* H5Oget_comment_by_name */ if((*ret = H5G_loc_get_comment(&loc, loc_params.loc_data.loc_by_name.name, comment/*out*/, bufsize, loc_params.loc_data.loc_by_name.lapl_id, dxpl_id)) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") } else { HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown set_coment parameters") @@ -3397,13 +3374,13 @@ H5VL_native_object_optional(void *obj, hid_t dxpl_id, void H5_ATTR_UNUSED **req, if(loc_params.type == H5VL_OBJECT_BY_SELF) { /* H5Oset_comment */ /* (Re)set the object's comment */ if(H5G_loc_set_comment(&loc, ".", comment, H5P_LINK_ACCESS_DEFAULT, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") } else if(loc_params.type == H5VL_OBJECT_BY_NAME) { /* H5Oset_comment_by_name */ /* (Re)set the object's comment */ if(H5G_loc_set_comment(&loc, loc_params.loc_data.loc_by_name.name, comment, loc_params.loc_data.loc_by_name.lapl_id, dxpl_id) < 0) - HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "object not found") + HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found") } else { HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown set_coment parameters") diff --git a/src/H5VLpkg.h b/src/H5VLpkg.h index 1b1d7b7..8dadd27 100644 --- a/src/H5VLpkg.h +++ b/src/H5VLpkg.h @@ -21,7 +21,7 @@ * the H5VL package. Source files outside the H5VL package should * include H5VLprivate.h instead. */ -#ifndef H5VL_PACKAGE +#if !(defined H5VL_FRIEND || defined H5VL_MODULE) #error "Do not include this file outside the H5VL package!" #endif @@ -13,10 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ - -/* Interface initialization */ -#define H5_INTERFACE_INIT_FUNC H5Z_init_interface +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ @@ -57,6 +54,9 @@ typedef enum { H5Z_PRELUDE_SET_LOCAL /* Call "set local" callback */ } H5Z_prelude_type_t; +/* Package initialization variable */ +hbool_t H5_PKG_INIT_VAR = FALSE; + /* Local variables */ static size_t H5Z_table_alloc_g = 0; static size_t H5Z_table_used_g = 0; @@ -73,7 +73,7 @@ static int H5Z__flush_file_cb(void *obj_ptr, hid_t obj_id, void *key); /*------------------------------------------------------------------------- - * Function: H5Z_init_interface + * Function: H5Z__init_package * * Purpose: Initializes the data filter layer. * @@ -82,45 +82,43 @@ static int H5Z__flush_file_cb(void *obj_ptr, hid_t obj_id, void *key); * Programmer: Robb Matzke * Thursday, April 16, 1998 * - * Modifications: - * *------------------------------------------------------------------------- */ -static herr_t -H5Z_init_interface (void) +herr_t +H5Z__init_package(void) { - herr_t ret_value=SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* Internal filters */ - if (H5Z_register (H5Z_SHUFFLE)<0) - HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register shuffle filter") - if (H5Z_register (H5Z_FLETCHER32)<0) - HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register fletcher32 filter") - if (H5Z_register (H5Z_NBIT)<0) - HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register nbit filter") - if (H5Z_register (H5Z_SCALEOFFSET)<0) - HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register scaleoffset filter") + if(H5Z_register(H5Z_SHUFFLE) < 0) + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register shuffle filter") + if(H5Z_register(H5Z_FLETCHER32) < 0) + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register fletcher32 filter") + if(H5Z_register(H5Z_NBIT) < 0) + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register nbit filter") + if(H5Z_register(H5Z_SCALEOFFSET) < 0) + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register scaleoffset filter") /* External filters */ #ifdef H5_HAVE_FILTER_DEFLATE - if (H5Z_register (H5Z_DEFLATE)<0) + if(H5Z_register(H5Z_DEFLATE) < 0) HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register deflate filter") #endif /* H5_HAVE_FILTER_DEFLATE */ #ifdef H5_HAVE_FILTER_SZIP H5Z_SZIP->encoder_present = SZ_encoder_enabled(); - if (H5Z_register (H5Z_SZIP)<0) + if(H5Z_register(H5Z_SZIP) < 0) HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register szip filter") #endif /* H5_HAVE_FILTER_SZIP */ done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5Z__init_package() */ /*------------------------------------------------------------------------- - * Function: H5Z_term_interface + * Function: H5Z_term_package * * Purpose: Terminate the H5Z layer. * @@ -129,44 +127,44 @@ done: * Programmer: Robb Matzke * Thursday, April 16, 1998 * - * Modifications: - * *------------------------------------------------------------------------- */ int -H5Z_term_interface(void) +H5Z_term_package(void) { -#ifdef H5Z_DEBUG - size_t i; - int dir, nprint=0; - char comment[16], bandwidth[32]; -#endif + int n = 0; + + FUNC_ENTER_NOAPI_NOINIT_NOERR - if(H5_interface_initialize_g) { + if(H5_PKG_INIT_VAR) { #ifdef H5Z_DEBUG - if (H5DEBUG(Z)) { - for (i=0; i<H5Z_table_used_g; i++) { - for (dir=0; dir<2; dir++) { - if (0==H5Z_stat_table_g[i].stats[dir].total) continue; + char comment[16], bandwidth[32]; + int dir, nprint = 0; + size_t i; - if (0==nprint++) { + if(H5DEBUG(Z)) { + for(i = 0; i < H5Z_table_used_g; i++) { + for(dir = 0; dir<2; dir++) { + if(0 == H5Z_stat_table_g[i].stats[dir].total) + continue; + + if(0 == nprint++) { /* Print column headers */ - HDfprintf (H5DEBUG(Z), "H5Z: filter statistics " + HDfprintf(H5DEBUG(Z), "H5Z: filter statistics " "accumulated over life of library:\n"); - HDfprintf (H5DEBUG(Z), + HDfprintf(H5DEBUG(Z), " %-16s %10s %10s %8s %8s %8s %10s\n", "Filter", "Total", "Errors", "User", "System", "Elapsed", "Bandwidth"); - HDfprintf (H5DEBUG(Z), + HDfprintf(H5DEBUG(Z), " %-16s %10s %10s %8s %8s %8s %10s\n", "------", "-----", "------", "----", "------", "-------", "---------"); - } + } /* end if */ /* Truncate the comment to fit in the field */ - HDstrncpy(comment, H5Z_table_g[i].name, - sizeof comment); - comment[sizeof(comment)-1] = '\0'; + HDstrncpy(comment, H5Z_table_g[i].name, sizeof comment); + comment[sizeof(comment) - 1] = '\0'; /* * Format bandwidth to have four significant digits and @@ -178,7 +176,7 @@ H5Z_term_interface(void) H5Z_stat_table_g[i].stats[dir].timer.etime); /* Print the statistics */ - HDfprintf (H5DEBUG(Z), + HDfprintf(H5DEBUG(Z), " %s%-15s %10Hd %10Hd %8.2f %8.2f %8.2f " "%10s\n", dir?"<":">", comment, H5Z_stat_table_g[i].stats[dir].total, @@ -187,21 +185,28 @@ H5Z_term_interface(void) H5Z_stat_table_g[i].stats[dir].timer.stime, H5Z_stat_table_g[i].stats[dir].timer.etime, bandwidth); - } - } - } + } /* end for */ + } /* end for */ + } /* end if */ #endif /* H5Z_DEBUG */ /* Free the table of filters */ - H5Z_table_g = (H5Z_class2_t *)H5MM_xfree(H5Z_table_g); + if(H5Z_table_g) { + H5Z_table_g = (H5Z_class2_t *)H5MM_xfree(H5Z_table_g); #ifdef H5Z_DEBUG - H5Z_stat_table_g = (H5Z_stats_t *)H5MM_xfree(H5Z_stat_table_g); + H5Z_stat_table_g = (H5Z_stats_t *)H5MM_xfree(H5Z_stat_table_g); #endif /* H5Z_DEBUG */ - H5Z_table_used_g = H5Z_table_alloc_g = 0; - H5_interface_initialize_g = 0; + H5Z_table_used_g = H5Z_table_alloc_g = 0; + + n++; + } /* end if */ + + /* Mark interface as closed */ + if(0 == n) + H5_PKG_INIT_VAR = FALSE; } /* end if */ - return(0); -} /* end H5Z_term_interface() */ + FUNC_LEAVE_NOAPI(n) +} /* end H5Z_term_package() */ /*------------------------------------------------------------------------- @@ -1445,8 +1450,8 @@ done: H5Z_filter_info_t * H5Z_filter_info(const H5O_pline_t *pline, H5Z_filter_t filter) { - size_t idx; /* Index of filter in pipeline */ - H5Z_filter_info_t *ret_value; /* Return value */ + size_t idx; /* Index of filter in pipeline */ + H5Z_filter_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) diff --git a/src/H5Zdeflate.c b/src/H5Zdeflate.c index 06d9866..15aac27 100644 --- a/src/H5Zdeflate.c +++ b/src/H5Zdeflate.c @@ -18,7 +18,7 @@ * Friday, August 27, 1999 */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ @@ -77,7 +77,7 @@ H5Z_filter_deflate (unsigned flags, size_t cd_nelmts, { void *outbuf = NULL; /* Pointer to new buffer */ int status; /* Status from zlib operation */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) diff --git a/src/H5Zfletcher32.c b/src/H5Zfletcher32.c index 1877ddd..690d7a2 100644 --- a/src/H5Zfletcher32.c +++ b/src/H5Zfletcher32.c @@ -14,11 +14,11 @@ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /* - * Programmer: Raymond Lu<slu@ncsa.uiuc.edu> + * Programmer: Raymond Lu <slu@ncsa.uiuc.edu> * Jan 3, 2003 */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ @@ -81,7 +81,7 @@ H5Z_filter_fletcher32 (unsigned flags, size_t H5_ATTR_UNUSED cd_nelmts, const un uint32_t reversed_fletcher; /* Possible wrong checksum value */ uint8_t c[4]; uint8_t tmp; - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) diff --git a/src/H5Zmodule.h b/src/H5Zmodule.h new file mode 100644 index 0000000..fa0ef8f --- /dev/null +++ b/src/H5Zmodule.h @@ -0,0 +1,35 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * Saturday, September 12, 2015 + * + * Purpose: This file contains declarations which define macros for the + * H5Z package. Including this header means that the source file + * is part of the H5Z package. + */ +#ifndef _H5Zmodule_H +#define _H5Zmodule_H + +/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error + * reporting macros. + */ +#define H5Z_MODULE +#define H5_MY_PKG H5Z +#define H5_MY_PKG_ERR H5E_PLINE +#define H5_MY_PKG_INIT YES + +#endif /* _H5Zmodule_H */ + diff --git a/src/H5Znbit.c b/src/H5Znbit.c index 38610b6..e2fb300 100644 --- a/src/H5Znbit.c +++ b/src/H5Znbit.c @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -266,9 +266,23 @@ H5Z_calc_parms_array(const H5T_t *type) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot compute parameters for datatype") break; - default: /* Other datatype class: nbit does no compression */ + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + case H5T_VLEN: + /* Other datatype classes: nbit does no compression */ H5Z_calc_parms_nooptype(); break; + + case H5T_NO_CLASS: + case H5T_NCLASSES: + default: + /* Badness */ + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit received bad datatype") + break; } /* end switch */ done: @@ -351,9 +365,23 @@ H5Z_calc_parms_compound(const H5T_t *type) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot compute parameters for datatype") break; - default: /* Other datatype class: nbit does no compression */ + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + case H5T_VLEN: + /* Other datatype classes: nbit does no compression */ H5Z_calc_parms_nooptype(); break; + + case H5T_NO_CLASS: + case H5T_NCLASSES: + default: + /* Badness */ + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit received bad datatype") + break; } /* end switch */ /* Close member datatype */ @@ -444,7 +472,7 @@ H5Z_set_parms_atomic(const H5T_t *type, unsigned cd_values[]) /* Get datatype's size */ if((dtype_size = H5T_get_size(type)) == 0) - HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "bad datatype size") + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "bad datatype size") /* Set "local" parameter for datatype size */ cd_values[cd_values_index++] = dtype_size; @@ -463,6 +491,10 @@ H5Z_set_parms_atomic(const H5T_t *type, unsigned cd_values[]) cd_values[cd_values_index++] = H5Z_NBIT_ORDER_BE; break; + case H5T_ORDER_VAX: + case H5T_ORDER_MIXED: + case H5T_ORDER_ERROR: + case H5T_ORDER_NONE: default: HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "bad datatype endianness order") } /* end switch */ @@ -561,7 +593,7 @@ H5Z_set_parms_array(const H5T_t *type, unsigned cd_values[]) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") break; - default: /* other datatype that nbit does no compression */ + case H5T_VLEN: /* Check if base datatype is a variable-length string */ if((is_vlstring = H5T_is_variable_str(dtype_base)) < 0) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "cannot determine if datatype is a variable-length string") @@ -573,6 +605,23 @@ H5Z_set_parms_array(const H5T_t *type, unsigned cd_values[]) if(H5Z_set_parms_nooptype(dtype_base, cd_values) == FAIL) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") break; + + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + if(H5Z_set_parms_nooptype(dtype_base, cd_values) == FAIL) + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") + break; + + case H5T_NO_CLASS: + case H5T_NCLASSES: + default: + /* Badness */ + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit received bad datatype") + break; } /* end switch */ done: @@ -666,16 +715,16 @@ H5Z_set_parms_compound(const H5T_t *type, unsigned cd_values[]) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") break; - default: /* other datatype that nbit does no compression */ + case H5T_VLEN: /* Check if datatype is a variable-length string */ if((is_vlstring = H5T_is_variable_str(dtype_member)) < 0) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "cannot determine if datatype is a variable-length string") /* Because for some no-op datatype (VL datatype and VL string datatype), its - * size can not be retrieved correctly by using function call H5T_get_size, - * special handling is needed for getting the size. Here the difference between + * size can not be retrieved correctly by using function call H5T_get_size, + * special handling is needed for getting the size. Here the difference between * adjacent member offset is used (if alignment is present, the result can be - * larger, but it does not affect the nbit filter's correctness). + * larger, but it does not affect the nbit filter's correctness). */ if(dtype_member_class == H5T_VLEN || is_vlstring) { /* Set datatype class code */ @@ -688,9 +737,25 @@ H5Z_set_parms_compound(const H5T_t *type, unsigned cd_values[]) /* Set "local" parameter for datatype size */ cd_values[cd_values_index++] = dtype_next_member_offset - dtype_member_offset; - } else - if(H5Z_set_parms_nooptype(dtype_member, cd_values)==FAIL) - HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") + } + break; + + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + /* other datatype that nbit does no compression */ + if(H5Z_set_parms_nooptype(dtype_member, cd_values) == FAIL) + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") + break; + + case H5T_NO_CLASS: + case H5T_NCLASSES: + default: + /* Badness */ + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit was passed bad datatype") break; } /* end switch */ @@ -770,8 +835,22 @@ H5Z_set_local_nbit(hid_t dcpl_id, hid_t type_id, hid_t space_id) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot compute parameters for datatype") break; - default: /* no need to calculate other datatypes at top level */ - break; + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + case H5T_VLEN: + /* No need to calculate other datatypes at top level */ + break; + + case H5T_NO_CLASS: + case H5T_NCLASSES: + default: + /* Badness */ + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit received bad datatype") + break; } /* end switch */ /* Check if the number of parameters exceed what cd_values[] can store */ @@ -826,8 +905,22 @@ H5Z_set_local_nbit(hid_t dcpl_id, hid_t type_id, hid_t space_id) HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit cannot set parameters for datatype") break; - default: /* no need to set parameters for other datatypes at top level */ - break; + case H5T_TIME: + case H5T_STRING: + case H5T_BITFIELD: + case H5T_OPAQUE: + case H5T_REFERENCE: + case H5T_ENUM: + case H5T_VLEN: + /* No need to set parameters for other datatypes at top level */ + break; + + case H5T_NO_CLASS: + case H5T_NCLASSES: + default: + /* Badness */ + HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "nbit received bad datatype") + break; } /* end switch */ /* Check if calculation of parameters matches with setting of parameters */ diff --git a/src/H5Zpkg.h b/src/H5Zpkg.h index e2cec89..aa2ffe2 100644 --- a/src/H5Zpkg.h +++ b/src/H5Zpkg.h @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#ifndef H5Z_PACKAGE +#if !(defined H5Z_FRIEND || defined H5Z_MODULE) #error "Do not include this file outside the H5Z package!" #endif diff --git a/src/H5Zscaleoffset.c b/src/H5Zscaleoffset.c index 673b9e0..7de0060 100644 --- a/src/H5Zscaleoffset.c +++ b/src/H5Zscaleoffset.c @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ #include "H5ACprivate.h" /* Metadata cache */ @@ -746,7 +746,7 @@ static enum H5Z_scaleoffset_t H5Z_scaleoffset_get_type(unsigned dtype_class, unsigned dtype_size, unsigned dtype_sign) { enum H5Z_scaleoffset_t type = t_bad; /* integer type */ - enum H5Z_scaleoffset_t ret_value; /* return value */ + enum H5Z_scaleoffset_t ret_value = t_bad; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -977,6 +977,7 @@ H5Z_set_local_scaleoffset(hid_t dcpl_id, hid_t type_id, hid_t space_id) case H5T_ORDER_ERROR: case H5T_ORDER_VAX: + case H5T_ORDER_MIXED: case H5T_ORDER_NONE: default: HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, FAIL, "bad datatype endianness order") @@ -1075,6 +1076,7 @@ H5Z_filter_scaleoffset(unsigned flags, size_t cd_nelmts, const unsigned cd_value case H5T_ORDER_ERROR: case H5T_ORDER_VAX: + case H5T_ORDER_MIXED: case H5T_ORDER_NONE: default: HGOTO_ERROR(H5E_PLINE, H5E_BADTYPE, 0, "bad H5T_NATIVE_INT endianness order") diff --git a/src/H5Zshuffle.c b/src/H5Zshuffle.c index 654a7d5..3fa6c8d 100644 --- a/src/H5Zshuffle.c +++ b/src/H5Zshuffle.c @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ @@ -135,7 +135,7 @@ H5Z_filter_shuffle(unsigned flags, size_t cd_nelmts, const unsigned cd_values[], size_t j; /* Local index variable */ #endif /* NO_DUFFS_DEVICE */ size_t leftover; /* Extra bytes at end of buffer */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI(0) diff --git a/src/H5Zszip.c b/src/H5Zszip.c index f0d08d8..2c2ed07 100644 --- a/src/H5Zszip.c +++ b/src/H5Zszip.c @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ diff --git a/src/H5Ztrans.c b/src/H5Ztrans.c index 7a94487..3aed993 100644 --- a/src/H5Ztrans.c +++ b/src/H5Ztrans.c @@ -13,7 +13,7 @@ * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#include "H5Zmodule.h" /* This source code file is part of the H5Z module */ #include "H5private.h" /* Generic Functions */ @@ -542,7 +542,7 @@ static void * H5Z_xform_parse(const char *expression, H5Z_datval_ptrs* dat_val_pointers) { H5Z_token tok; - void* ret_value; + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -581,7 +581,7 @@ static H5Z_node * H5Z_parse_expression(H5Z_token *current, H5Z_datval_ptrs* dat_val_pointers) { H5Z_node *expr; - H5Z_node *ret_value; /* Return value */ + H5Z_node *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -675,7 +675,7 @@ static H5Z_node * H5Z_parse_term(H5Z_token *current, H5Z_datval_ptrs* dat_val_pointers) { H5Z_node *term = NULL; - H5Z_node *ret_value; + H5Z_node *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -731,11 +731,20 @@ H5Z_parse_term(H5Z_token *current, H5Z_datval_ptrs* dat_val_pointers) case H5Z_XFORM_END: HGOTO_DONE(term) - default: + case H5Z_XFORM_INTEGER: + case H5Z_XFORM_FLOAT: + case H5Z_XFORM_SYMBOL: + case H5Z_XFORM_PLUS: + case H5Z_XFORM_MINUS: + case H5Z_XFORM_LPAREN: H5Z_unget_token(current); HGOTO_DONE(term) - } - } + + case H5Z_XFORM_ERROR: + default: + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "bad transform type passed to data transform expression") + } /* end switch */ + } /* end for */ done: FUNC_LEAVE_NOAPI(ret_value) @@ -766,119 +775,122 @@ H5Z_parse_factor(H5Z_token *current, H5Z_datval_ptrs* dat_val_pointers) { H5Z_node *factor=NULL; H5Z_node *new_node; - H5Z_node *ret_value; + H5Z_node *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT current = H5Z_get_token(current); switch (current->tok_type) { - case H5Z_XFORM_INTEGER: - factor = H5Z_new_node(H5Z_XFORM_INTEGER); - - if (!factor) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") - sscanf(current->tok_begin, "%ld", &factor->value.int_val); - break; + case H5Z_XFORM_INTEGER: + factor = H5Z_new_node(H5Z_XFORM_INTEGER); - case H5Z_XFORM_FLOAT: - factor = H5Z_new_node(H5Z_XFORM_FLOAT); + if (!factor) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") + sscanf(current->tok_begin, "%ld", &factor->value.int_val); + break; - if (!factor) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") - sscanf(current->tok_begin, "%lf", &factor->value.float_val); - break; + case H5Z_XFORM_FLOAT: + factor = H5Z_new_node(H5Z_XFORM_FLOAT); - case H5Z_XFORM_SYMBOL: - factor = H5Z_new_node(H5Z_XFORM_SYMBOL); + if (!factor) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") + sscanf(current->tok_begin, "%lf", &factor->value.float_val); + break; - if (!factor) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") + case H5Z_XFORM_SYMBOL: + factor = H5Z_new_node(H5Z_XFORM_SYMBOL); - factor->value.dat_val = &(dat_val_pointers->ptr_dat_val[dat_val_pointers->num_ptrs]); - dat_val_pointers->num_ptrs++; - break; + if (!factor) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") - case H5Z_XFORM_LPAREN: - factor = H5Z_parse_expression(current, dat_val_pointers); + factor->value.dat_val = &(dat_val_pointers->ptr_dat_val[dat_val_pointers->num_ptrs]); + dat_val_pointers->num_ptrs++; + break; - if (!factor) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") + case H5Z_XFORM_LPAREN: + factor = H5Z_parse_expression(current, dat_val_pointers); - current = H5Z_get_token(current); + if (!factor) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "Unable to allocate new node") - if (current->tok_type != H5Z_XFORM_RPAREN) { - H5Z_xform_destroy_parse_tree(factor); - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Syntax error in data transform expression") - } - break; + current = H5Z_get_token(current); - case H5Z_XFORM_RPAREN: - /* We shouldn't see a ) right now */ - H5Z_xform_destroy_parse_tree(factor); - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Syntax error: unexpected ')' ") + if (current->tok_type != H5Z_XFORM_RPAREN) { + H5Z_xform_destroy_parse_tree(factor); + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Syntax error in data transform expression") + } + break; - case H5Z_XFORM_PLUS: - /* unary + */ - new_node = H5Z_parse_factor(current, dat_val_pointers); + case H5Z_XFORM_RPAREN: + /* We shouldn't see a ) right now */ + H5Z_xform_destroy_parse_tree(factor); + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Syntax error: unexpected ')' ") + + case H5Z_XFORM_PLUS: + /* unary + */ + new_node = H5Z_parse_factor(current, dat_val_pointers); + + if (new_node) { + if (new_node->type != H5Z_XFORM_INTEGER && new_node->type != H5Z_XFORM_FLOAT && + new_node->type != H5Z_XFORM_SYMBOL) { + H5Z_xform_destroy_parse_tree(new_node); + H5Z_xform_destroy_parse_tree(factor); + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") + } - if (new_node) { - if (new_node->type != H5Z_XFORM_INTEGER && new_node->type != H5Z_XFORM_FLOAT && - new_node->type != H5Z_XFORM_SYMBOL) { - H5Z_xform_destroy_parse_tree(new_node); - H5Z_xform_destroy_parse_tree(factor); - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") - } + factor = new_node; + new_node = H5Z_new_node(H5Z_XFORM_PLUS); - factor = new_node; - new_node = H5Z_new_node(H5Z_XFORM_PLUS); + if (!new_node) { + H5Z_xform_destroy_parse_tree(factor); + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") + } - if (!new_node) { + new_node->rchild = factor; + factor = new_node; + } else { H5Z_xform_destroy_parse_tree(factor); HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") } + break; - new_node->rchild = factor; - factor = new_node; - } else { - H5Z_xform_destroy_parse_tree(factor); - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") - } - break; + case H5Z_XFORM_MINUS: + /* unary - */ + new_node = H5Z_parse_factor(current, dat_val_pointers); - case H5Z_XFORM_MINUS: - /* unary - */ - new_node = H5Z_parse_factor(current, dat_val_pointers); + if (new_node) { + if (new_node->type != H5Z_XFORM_INTEGER && new_node->type != H5Z_XFORM_FLOAT && + new_node->type != H5Z_XFORM_SYMBOL) { + H5Z_xform_destroy_parse_tree(new_node); + H5Z_xform_destroy_parse_tree(factor); + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") + } - if (new_node) { - if (new_node->type != H5Z_XFORM_INTEGER && new_node->type != H5Z_XFORM_FLOAT && - new_node->type != H5Z_XFORM_SYMBOL) { - H5Z_xform_destroy_parse_tree(new_node); - H5Z_xform_destroy_parse_tree(factor); - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") - } + factor = new_node; + new_node = H5Z_new_node(H5Z_XFORM_MINUS); - factor = new_node; - new_node = H5Z_new_node(H5Z_XFORM_MINUS); + if (!new_node) { + H5Z_xform_destroy_parse_tree(factor); + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") + } - if (!new_node) { + new_node->rchild = factor; + factor = new_node; + } else { H5Z_xform_destroy_parse_tree(factor); HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") } + break; - new_node->rchild = factor; - factor = new_node; - } else { - H5Z_xform_destroy_parse_tree(factor); - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Error parsing data transform expression") - } - break; - - case H5Z_XFORM_END: - break; + case H5Z_XFORM_END: + break; - default: - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Invalid token while parsing data transform expression") + case H5Z_XFORM_MULT: + case H5Z_XFORM_DIVIDE: + case H5Z_XFORM_ERROR: + default: + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "Invalid token while parsing data transform expression") } @@ -905,7 +917,7 @@ done: static H5Z_node * H5Z_new_node(H5Z_token_type type) { - H5Z_node *ret_value; + H5Z_node *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -1091,23 +1103,30 @@ H5Z_xform_eval_full(H5Z_node *tree, const size_t array_size, const hid_t array_ switch (tree->type) { case H5Z_XFORM_PLUS: - H5Z_XFORM_TYPE_OP(resl, resr, array_type, +, array_size) - break; + H5Z_XFORM_TYPE_OP(resl, resr, array_type, +, array_size) + break; case H5Z_XFORM_MINUS: - H5Z_XFORM_TYPE_OP(resl, resr, array_type, -, array_size) - break; + H5Z_XFORM_TYPE_OP(resl, resr, array_type, -, array_size) + break; case H5Z_XFORM_MULT: - H5Z_XFORM_TYPE_OP(resl, resr, array_type, *, array_size) - break; + H5Z_XFORM_TYPE_OP(resl, resr, array_type, *, array_size) + break; case H5Z_XFORM_DIVIDE: - H5Z_XFORM_TYPE_OP(resl, resr, array_type, /, array_size) - break; + H5Z_XFORM_TYPE_OP(resl, resr, array_type, /, array_size) + break; + case H5Z_XFORM_ERROR: + case H5Z_XFORM_INTEGER: + case H5Z_XFORM_FLOAT: + case H5Z_XFORM_SYMBOL: + case H5Z_XFORM_LPAREN: + case H5Z_XFORM_RPAREN: + case H5Z_XFORM_END: default: - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "Invalid expression tree") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "Invalid expression tree") } /* end switch */ /* The result stores a pointer to the new data */ @@ -1458,10 +1477,10 @@ H5Z_do_op(H5Z_node* tree) H5Z_data_xform_t * H5Z_xform_create(const char *expr) { - H5Z_data_xform_t *data_xform_prop=NULL; - H5Z_data_xform_t *ret_value; + H5Z_data_xform_t *data_xform_prop = NULL; unsigned int i; unsigned int count = 0; + H5Z_data_xform_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) @@ -1677,7 +1696,7 @@ done: hbool_t H5Z_xform_noop(const H5Z_data_xform_t *data_xform_prop) { - hbool_t ret_value; + hbool_t ret_value = FALSE; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR diff --git a/src/H5api_adpt.h b/src/H5api_adpt.h index ab7287c..910bef9 100644 --- a/src/H5api_adpt.h +++ b/src/H5api_adpt.h @@ -21,28 +21,6 @@ #ifndef H5API_ADPT_H #define H5API_ADPT_H -/* - * Does the compiler support the __attribute__(()) syntax? It's no - * big deal if we don't. - * - * Note that Solaris Studio supports attribute, but does not support the - * attributes we use. - */ -#ifdef __cplusplus -# define H5_ATTR_FORMAT(X,Y,Z) /*void*/ -# define H5_ATTR_UNUSED /*void*/ -# define H5_ATTR_NORETURN /*void*/ -#else /* __cplusplus */ -#if defined(H5_HAVE_ATTRIBUTE) && !defined(__SUNPRO_C) -# define H5_ATTR_FORMAT(X,Y,Z) __attribute__((format(X, Y, Z))) -# define H5_ATTR_UNUSED __attribute__((unused)) -# define H5_ATTR_NORETURN __attribute__((noreturn)) -#else -# define H5_ATTR_FORMAT(X,Y,Z) /*void*/ -# define H5_ATTR_UNUSED /*void*/ -# define H5_ATTR_NORETURN /*void*/ -#endif -#endif /* __cplusplus */ /* This will only be defined if HDF5 was built with CMake */ #ifdef H5_BUILT_AS_DYNAMIC_LIB diff --git a/src/H5config.h.in b/src/H5config.h.in index c0f4466..9363813 100644 --- a/src/H5config.h.in +++ b/src/H5config.h.in @@ -30,6 +30,42 @@ /* As FC_FUNC, but for C identifiers containing underscores. */ #undef FC_FUNC_ +/* Define if Fortran C_LONG_DOUBLE is different from C_DOUBLE */ +#undef FORTRAN_C_LONG_DOUBLE_IS_UNIQUE + +/* Define if we have Fortran C_LONG_DOUBLE */ +#undef FORTRAN_HAVE_C_LONG_DOUBLE + +/* Define if we have Fortran intrinsic C_SIZEOF */ +#undef FORTRAN_HAVE_C_SIZEOF + +/* Define if we have Fortran intrinsic SIZEOF */ +#undef FORTRAN_HAVE_SIZEOF + +/* Define if we have Fortran intrinsic STORAGE_SIZE */ +#undef FORTRAN_HAVE_STORAGE_SIZE + +/* Determine the size of C long double */ +#undef FORTRAN_SIZEOF_LONG_DOUBLE + +/* Define Fortran compiler ID */ +#undef Fortran_COMPILER_ID + +/* Define valid Fortran INTEGER KINDs */ +#undef H5CONFIG_F_IKIND + +/* Define number of valid Fortran INTEGER KINDs */ +#undef H5CONFIG_F_NUM_IKIND + +/* Define number of valid Fortran REAL KINDs */ +#undef H5CONFIG_F_NUM_RKIND + +/* Define valid Fortran REAL KINDs */ +#undef H5CONFIG_F_RKIND + +/* Define valid Fortran REAL KINDs Sizeof */ +#undef H5CONFIG_F_RKIND_SIZEOF + /* Define to 1 if you have the `alarm' function. */ #undef HAVE_ALARM @@ -82,6 +118,9 @@ /* Define if support for szip filter is enabled */ #undef HAVE_FILTER_SZIP +/* Determine if __float128 is available */ +#undef HAVE_FLOAT128 + /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK @@ -112,6 +151,9 @@ /* Define if the compiler understands the __FUNCTION__ keyword */ #undef HAVE_FUNCTION +/* Determine if INTEGER*16 is available */ +#undef HAVE_Fortran_INTEGER_SIZEOF_16 + /* Define to 1 if you have the `GetConsoleScreenBufferInfo' function. */ #undef HAVE_GETCONSOLESCREENBUFFERINFO @@ -130,9 +172,6 @@ /* Define to 1 if you have the `gettimeofday' function. */ #undef HAVE_GETTIMEOFDAY -/* Define to 1 if you have the `get_fpc_csr' function. */ -#undef HAVE_GET_FPC_CSR - /* Define if the compiler understands inline */ #undef HAVE_INLINE @@ -161,15 +200,9 @@ /* Define to 1 if you have the `mpe' library (-lmpe). */ #undef HAVE_LIBMPE -/* Define to 1 if you have the `nsl' library (-lnsl). */ -#undef HAVE_LIBNSL - /* Define to 1 if you have the `pthread' library (-lpthread). */ #undef HAVE_LIBPTHREAD -/* Define to 1 if you have the `socket' library (-lsocket). */ -#undef HAVE_LIBSOCKET - /* Define to 1 if you have the `sz' library (-lsz). */ #undef HAVE_LIBSZ @@ -212,6 +245,9 @@ /* Define to 1 if you have the <pthread.h> header file. */ #undef HAVE_PTHREAD_H +/* Define to 1 if you have the <quadmath.h> header file. */ +#undef HAVE_QUADMATH_H + /* Define to 1 if you have the `random' function. */ #undef HAVE_RANDOM @@ -281,15 +317,9 @@ /* Define to 1 if you have the `system' function. */ #undef HAVE_SYSTEM -/* Define to 1 if you have the <sys/fpu.h> header file. */ -#undef HAVE_SYS_FPU_H - /* Define to 1 if you have the <sys/ioctl.h> header file. */ #undef HAVE_SYS_IOCTL_H -/* Define to 1 if you have the <sys/proc.h> header file. */ -#undef HAVE_SYS_PROC_H - /* Define to 1 if you have the <sys/resource.h> header file. */ #undef HAVE_SYS_RESOURCE_H @@ -299,9 +329,6 @@ /* Define to 1 if you have the <sys/stat.h> header file. */ #undef HAVE_SYS_STAT_H -/* Define to 1 if you have the <sys/sysinfo.h> header file. */ -#undef HAVE_SYS_SYSINFO_H - /* Define to 1 if you have the <sys/timeb.h> header file. */ #undef HAVE_SYS_TIMEB_H @@ -418,6 +445,12 @@ /* Define to the version of this package. */ #undef PACKAGE_VERSION +/* Determine the maximum decimal precision in C */ +#undef PAC_C_MAX_REAL_PRECISION + +/* Define Fortran Maximum Real Decimal Precision */ +#undef PAC_FC_MAX_REAL_PRECISION + /* Width for printf() for type `long long' or `__int64', use `ll' */ #undef PRINTF_LL_WIDTH @@ -535,6 +568,12 @@ /* The size of `unsigned', as computed by sizeof. */ #undef SIZEOF_UNSIGNED +/* The size of `_Quad', as computed by sizeof. */ +#undef SIZEOF__QUAD + +/* The size of `__float128', as computed by sizeof. */ +#undef SIZEOF___FLOAT128 + /* The size of `__int64', as computed by sizeof. */ #undef SIZEOF___INT64 diff --git a/src/H5detect.c b/src/H5detect.c index 5daf883..ee02c52 100644 --- a/src/H5detect.c +++ b/src/H5detect.c @@ -608,7 +608,7 @@ print_results(int nd, detected_t *d, int na, malign_t *misc_align) /* Module Setup */\n\ /****************/\n\ \n\ -#define H5T_PACKAGE /*suppress error about including H5Tpkg.h*/\n\ +#include \"H5Tmodule.h\" /* This source code file is part of the H5T module */\n\ \n\ \n\ /***********/\n\ @@ -667,7 +667,7 @@ print_results(int nd, detected_t *d, int na, malign_t *misc_align) printf("\n\ \n\ /*-------------------------------------------------------------------------\n\ - * Function: H5TN_init_interface\n\ + * Function: H5T__init_native\n\ *\n\ * Purpose: Initialize pre-defined native datatypes from code generated\n\ * during the library configuration by H5detect.\n\ @@ -681,12 +681,12 @@ print_results(int nd, detected_t *d, int na, malign_t *misc_align) *-------------------------------------------------------------------------\n\ */\n\ herr_t\n\ -H5TN_init_interface(void)\n\ +H5T__init_native(void)\n\ {\n\ H5T_t *dt = NULL;\n\ herr_t ret_value = SUCCEED;\n\ \n\ - FUNC_ENTER_NOAPI(FAIL)\n"); + FUNC_ENTER_PACKAGE\n"); for(i = 0; i < nd; i++) { /* The native endianess of this machine */ @@ -809,7 +809,7 @@ done:\n\ } /* end if */\n\ } /* end if */\n\ \n\ - FUNC_LEAVE_NOAPI(ret_value);\n} /* end H5TN_init_interface() */\n"); + FUNC_LEAVE_NOAPI(ret_value);\n} /* end H5T__init_native() */\n"); /* Print the ALIGNMENT and signal-handling status as comments */ printf("\n" diff --git a/src/H5err.txt b/src/H5err.txt index c3908e4..2251958 100644 --- a/src/H5err.txt +++ b/src/H5err.txt @@ -218,6 +218,7 @@ MINOR, DSPACE, H5E_CANTSELECT, Can't select hyperslab MINOR, DSPACE, H5E_CANTNEXT, Can't move to next iterator location MINOR, DSPACE, H5E_BADSELECT, Invalid selection MINOR, DSPACE, H5E_CANTCOMPARE, Can't compare objects +MINOR, DSPACE, H5E_CANTAPPEND, Can't append object # Property list errors MINOR, PLIST, H5E_CANTGET, Can't get value diff --git a/src/H5private.h b/src/H5private.h index 61ffddd..d26d198 100644 --- a/src/H5private.h +++ b/src/H5private.h @@ -288,12 +288,23 @@ /* * Does the compiler support the __attribute__(()) syntax? It's no * big deal if we don't. + * + * Note that Solaris Studio supports attribute, but does not support the + * attributes we use. */ #ifdef __cplusplus -# define __attribute__(X) /*void*/ +# define H5_ATTR_FORMAT(X,Y,Z) /*void*/ +# define H5_ATTR_UNUSED /*void*/ +# define H5_ATTR_NORETURN /*void*/ #else /* __cplusplus */ -#ifndef H5_HAVE_ATTRIBUTE -# define __attribute__(X) /*void*/ +#if defined(H5_HAVE_ATTRIBUTE) && !defined(__SUNPRO_C) +# define H5_ATTR_FORMAT(X,Y,Z) __attribute__((format(X, Y, Z))) +# define H5_ATTR_UNUSED __attribute__((unused)) +# define H5_ATTR_NORETURN __attribute__((noreturn)) +#else +# define H5_ATTR_FORMAT(X,Y,Z) /*void*/ +# define H5_ATTR_UNUSED /*void*/ +# define H5_ATTR_NORETURN /*void*/ #endif #endif /* __cplusplus */ @@ -1130,22 +1141,9 @@ H5_DLL int HDfprintf (FILE *stream, const char *fmt, ...); #ifndef HDrealpath #define HDrealpath(F1,F2) realpath(F1,F2) #endif /* HDrealloc */ -#ifdef H5_VMS - #ifdef __cplusplus - extern "C" { - #endif /* __cplusplus */ - int HDremove_all(const char * fname); - #ifdef __cplusplus - } - #endif /* __cplusplus */ - #ifndef HDremove - #define HDremove(S) HDremove_all(S) - #endif /* HDremove */ -#else /* H5_VMS */ - #ifndef HDremove - #define HDremove(S) remove(S) - #endif /* HDremove */ -#endif /*H5_VMS*/ +#ifndef HDremove + #define HDremove(S) remove(S) +#endif /* HDremove */ #ifndef HDrename #define HDrename(OLD,NEW) rename(OLD,NEW) #endif /* HDrename */ @@ -1465,6 +1463,16 @@ extern char *strdup(const char *s); #define HDpthread_self_ulong() ((unsigned long)pthread_self()) #endif /* HDpthread_self_ulong */ +/* Macro for "stringizing" an integer in the C preprocessor (use H5_TOSTRING) */ +/* (use H5_TOSTRING, H5_STRINGIZE is just part of the implementation) */ +#define H5_STRINGIZE(x) #x +#define H5_TOSTRING(x) H5_STRINGIZE(x) + +/* Macro for "glueing" together items, for re-scanning macros */ +#define H5_GLUE(x,y) x##y +#define H5_GLUE3(x,y,z) x##y##z +#define H5_GLUE4(w,x,y,z) w##x##y##z + /* * A macro for detecting over/under-flow when casting between types */ @@ -1562,19 +1570,7 @@ extern char *strdup(const char *s); (ptr = slash); \ } -#elif defined(H5_HAVE_VMS_PATH) - -/* OpenVMS pathname: <disk name>$<partition>:[path]<file name> - * i.g. SYS$SYSUSERS:[LU.HDF5.SRC]H5system.c */ -#define H5_DIR_SEPC ']' -#define H5_DIR_SEPS "]" -#define H5_CHECK_DELIMITER(SS) (SS == H5_DIR_SEPC) -#define H5_CHECK_ABSOLUTE(NAME) (HDstrrchr(NAME, ':') && HDstrrchr(NAME, '[')) -#define H5_CHECK_ABS_DRIVE(NAME) (0) -#define H5_CHECK_ABS_PATH(NAME) (0) -#define H5_GET_LAST_DELIMITER(NAME, ptr) ptr = HDstrrchr(NAME, H5_DIR_SEPC); - -#else +#else /* H5_HAVE_WINDOW_PATH */ #define H5_DIR_SEPC '/' #define H5_DIR_SEPS "/" @@ -1584,7 +1580,7 @@ extern char *strdup(const char *s); #define H5_CHECK_ABS_PATH(NAME) (0) #define H5_GET_LAST_DELIMITER(NAME, ptr) ptr = HDstrrchr(NAME, H5_DIR_SEPC); -#endif +#endif /* H5_HAVE_WINDOW_PATH */ #define H5_COLON_SEPC ':' @@ -1752,9 +1748,24 @@ H5_DLL double H5_trace(const double *calltime, const char *func, const char *typ *------------------------------------------------------------------------- */ -/* `S' is the name of a function which is being tested to check if its */ -/* an API function */ -#define H5_IS_API(S) ('_'!=((const char *)S)[2] && '_'!=((const char *)S)[3] && (!((const char *)S)[4] || '_'!=((const char *)S)[4])) +/* `S' is the name of a function which is being tested to check if it's + * an API function. + * + * BADNESS: + * - Underscore at positions 2 or 3 (0-indexed string). Handles + * H5_ and H5X_. + * - Underscore at position 4 if position 3 is uppercase or a digit. + * Handles H5XY_. + */ +#define H5_IS_API(S) (\ + '_'!=((const char *)S)[2] /* underscore at position 2 */ \ + && '_'!=((const char *)S)[3] /* underscore at position 3 */ \ + && !( /* NOT */ \ + ((const char *)S)[4] /* pos 4 exists */ \ + && (HDisupper(S[3]) || HDisdigit(S[3])) /* pos 3 dig | uc */ \ + && '_'==((const char *)S)[4] /* pos 4 underscore */ \ + )\ +) /* `S' is the name of a function which is being tested to check if it's */ /* a public API function */ @@ -1787,10 +1798,12 @@ extern char H5_lib_vers_info_g[]; typedef struct H5_api_struct { H5TS_mutex_t init_lock; /* API entrance mutex */ hbool_t H5_libinit_g; /* Has the library been initialized? */ + hbool_t H5_libterm_g; /* Is the library being shutdown? */ } H5_api_t; /* Macros for accessing the global variables */ -#define H5_INIT_GLOBAL H5_g.H5_libinit_g +#define H5_INIT_GLOBAL (H5_g.H5_libinit_g) +#define H5_TERM_GLOBAL (H5_g.H5_libterm_g) /* Macro for first thread initialization */ #ifdef H5_HAVE_WIN_THREADS @@ -1829,9 +1842,11 @@ extern H5_api_t H5_g; /* extern global variables */ extern hbool_t H5_libinit_g; /* Has the library been initialized? */ +extern hbool_t H5_libterm_g; /* Is the library being shutdown? */ /* Macros for accessing the global variables */ -#define H5_INIT_GLOBAL H5_libinit_g +#define H5_INIT_GLOBAL (H5_libinit_g) +#define H5_TERM_GLOBAL (H5_libterm_g) #endif /* H5_HAVE_THREADSAFE */ @@ -1851,101 +1866,110 @@ extern hbool_t H5_libinit_g; /* Has the library been initialized? */ extern hbool_t H5_MPEinit_g; /* Has the MPE Library been initialized? */ #endif -/* Macros for defining interface initialization routines */ -#ifdef H5_INTERFACE_INIT_FUNC -static int H5_interface_initialize_g = 0; -static herr_t H5_INTERFACE_INIT_FUNC(void); -#define H5_INTERFACE_INIT(err) \ - /* Initialize this interface or bust */ \ - if (!H5_interface_initialize_g) { \ - H5_interface_initialize_g = 1; \ - if (H5_INTERFACE_INIT_FUNC()<0) { \ - H5_interface_initialize_g = 0; \ - HGOTO_ERROR (H5E_FUNC, H5E_CANTINIT, err, \ - "interface initialization failed") \ - } \ - } -#else /* H5_INTERFACE_INIT_FUNC */ -#define H5_INTERFACE_INIT(err) -#endif /* H5_INTERFACE_INIT_FUNC */ +/* Macros for referencing package initialization symbols */ +#define H5_PACKAGE_INIT_VAR(x) H5_GLUE(x, _init_g) +#define H5_PACKAGE_INIT_FUNC(x) H5_GLUE(x, __init_package) + +/* Macros for defining package initialization routines */ +#ifdef H5_MY_PKG +#define H5_PKG_INIT_VAR H5_PACKAGE_INIT_VAR(H5_MY_PKG) +#define H5_PKG_INIT_FUNC H5_PACKAGE_INIT_FUNC(H5_MY_PKG) +#define H5_PACKAGE_YES_INIT(err) \ + /* Initialize this interface or bust */ \ + if(!H5_PKG_INIT_VAR && !H5_TERM_GLOBAL) { \ + H5_PKG_INIT_VAR = TRUE; \ + if(H5_PKG_INIT_FUNC() < 0) { \ + H5_PKG_INIT_VAR = FALSE; \ + HGOTO_ERROR(H5E_FUNC, H5E_CANTINIT, err, "interface initialization failed") \ + } \ + } +#define H5_PACKAGE_NO_INIT(err) \ + /* Initialize this interface or bust */ \ + if(!H5_PKG_INIT_VAR && !H5_TERM_GLOBAL) \ + H5_PKG_INIT_VAR = TRUE; +#define H5_PACKAGE_INIT(pkg_init, err) H5_GLUE3(H5_PACKAGE_, pkg_init, _INIT)(err) +#else /* H5_MY_PKG */ +#define H5_PKG_INIT_VAR (TRUE) +#define H5_PACKAGE_INIT(pkg_init, err) +#endif /* H5_MY_PKG */ #ifndef NDEBUG -#define FUNC_ENTER_CHECK_NAME(asrt) \ - { \ - static hbool_t func_check = FALSE; \ +#define FUNC_ENTER_CHECK_NAME(asrt) \ + { \ + static hbool_t func_check = FALSE; \ \ - if(!func_check) { \ - /* Check function naming status */ \ - HDassert(asrt); \ + if(!func_check) { \ + /* Check function naming status */ \ + HDassert(asrt); \ \ - /* Don't check again */ \ - func_check = TRUE; \ - } /* end if */ \ + /* Don't check again */ \ + func_check = TRUE; \ + } /* end if */ \ } /* end scope */ #else /* NDEBUG */ #define FUNC_ENTER_CHECK_NAME(asrt) #endif /* NDEBUG */ -#define FUNC_ENTER_COMMON(asrt) \ - hbool_t err_occurred = FALSE; \ +#define FUNC_ENTER_COMMON(asrt) \ + hbool_t err_occurred = FALSE; \ + \ FUNC_ENTER_CHECK_NAME(asrt); -#define FUNC_ENTER_COMMON_NOERR(asrt) \ +#define FUNC_ENTER_COMMON_NOERR(asrt) \ FUNC_ENTER_CHECK_NAME(asrt); /* Threadsafety initialization code for API routines */ #define FUNC_ENTER_API_THREADSAFE \ - /* Initialize the thread-safe code */ \ + /* Initialize the thread-safe code */ \ H5_FIRST_THREAD_INIT \ - \ - /* Grab the mutex for the library */ \ + \ + /* Grab the mutex for the library */ \ H5_API_UNSET_CANCEL \ H5_API_LOCK /* Local variables for API routines */ #define FUNC_ENTER_API_VARS \ - MPE_LOG_VARS \ + MPE_LOG_VARS \ H5TRACE_DECL -#define FUNC_ENTER_API_COMMON \ +#define FUNC_ENTER_API_COMMON \ FUNC_ENTER_API_VARS \ - FUNC_ENTER_COMMON(H5_IS_API(FUNC)); \ + FUNC_ENTER_COMMON(H5_IS_API(FUNC)); \ FUNC_ENTER_API_THREADSAFE; -#define FUNC_ENTER_API_INIT(err) \ - /* Initialize the library */ \ - if(!(H5_INIT_GLOBAL)) { \ - H5_INIT_GLOBAL = TRUE; \ - if(H5_init_library() < 0) \ - HGOTO_ERROR(H5E_FUNC, H5E_CANTINIT, err, \ - "library initialization failed") \ - } \ +#define FUNC_ENTER_API_INIT(err) \ + /* Initialize the library */ \ + if(!H5_INIT_GLOBAL && !H5_TERM_GLOBAL) { \ + H5_INIT_GLOBAL = TRUE; \ + if(H5_init_library() < 0) \ + HGOTO_ERROR(H5E_FUNC, H5E_CANTINIT, err, "library initialization failed") \ + } /* end if */ \ \ - /* Initialize the interface, if appropriate */ \ - H5_INTERFACE_INIT(err) \ + /* Initialize the package, if appropriate */ \ + H5_PACKAGE_INIT(H5_MY_PKG_INIT, err) \ \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC \ + /* Push the name of this function on the function stack */ \ + H5_PUSH_FUNC \ \ - BEGIN_MPE_LOG + BEGIN_MPE_LOG /* Use this macro for all "normal" API functions */ -#define FUNC_ENTER_API(err) {{ \ +#define FUNC_ENTER_API(err) {{ \ FUNC_ENTER_API_COMMON \ - FUNC_ENTER_API_INIT(err); \ - /* Clear thread error stack entering public functions */ \ - H5E_clear_stack(NULL); \ + FUNC_ENTER_API_INIT(err); \ + /* Clear thread error stack entering public functions */ \ + H5E_clear_stack(NULL); \ { /* * Use this macro for API functions that shouldn't clear the error stack * like H5Eprint and H5Ewalk. */ -#define FUNC_ENTER_API_NOCLEAR(err) {{ \ +#define FUNC_ENTER_API_NOCLEAR(err) {{ \ FUNC_ENTER_API_COMMON \ - FUNC_ENTER_API_INIT(err); \ + FUNC_ENTER_API_INIT(err); \ { /* @@ -1954,7 +1978,7 @@ static herr_t H5_INTERFACE_INIT_FUNC(void); * are: H5check_version, etc. * */ -#define FUNC_ENTER_API_NOINIT {{ \ +#define FUNC_ENTER_API_NOINIT {{ \ FUNC_ENTER_API_COMMON \ H5_PUSH_FUNC \ BEGIN_MPE_LOG \ @@ -1967,38 +1991,120 @@ static herr_t H5_INTERFACE_INIT_FUNC(void); * are: H5close, H5check_version, etc. * */ -#define FUNC_ENTER_API_NOINIT_NOERR_NOFS {{ \ +#define FUNC_ENTER_API_NOINIT_NOERR_NOFS {{ \ FUNC_ENTER_API_VARS \ - FUNC_ENTER_COMMON_NOERR(H5_IS_API(FUNC)); \ - FUNC_ENTER_API_THREADSAFE; \ + FUNC_ENTER_COMMON_NOERR(H5_IS_API(FUNC)); \ + FUNC_ENTER_API_THREADSAFE; \ BEGIN_MPE_LOG \ { /* Note: this macro only works when there's _no_ interface initialization routine for the module */ -#define FUNC_ENTER_NOAPI_INIT(err) \ - /* Initialize the interface, if appropriate */ \ - H5_INTERFACE_INIT(err) \ +#define FUNC_ENTER_NOAPI_INIT(err) \ + /* Initialize the package, if appropriate */ \ + H5_PACKAGE_INIT(H5_MY_PKG_INIT, err) \ \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC + /* Push the name of this function on the function stack */ \ + H5_PUSH_FUNC /* Use this macro for all "normal" non-API functions */ -#define FUNC_ENTER_NOAPI(err) { \ - FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ - FUNC_ENTER_NOAPI_INIT(err) \ - { +#define FUNC_ENTER_NOAPI(err) { \ + FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ + FUNC_ENTER_NOAPI_INIT(err) \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* Use this macro for all non-API functions, which propagate errors, but don't issue them */ +#define FUNC_ENTER_NOAPI_NOERR { \ + FUNC_ENTER_COMMON_NOERR(!H5_IS_API(FUNC)); \ + FUNC_ENTER_NOAPI_INIT(-) \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* + * Use this macro for non-API functions which fall into these categories: + * - static functions, since they must be called from a function in the + * interface, the library and interface must already be + * initialized. + * - functions which are called during library shutdown, since we don't + * want to re-initialize the library. + */ +#define FUNC_ENTER_NOAPI_NOINIT { \ + FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ + H5_PUSH_FUNC \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* + * Use this macro for non-API functions which fall into these categories: + * - static functions, since they must be called from a function in the + * interface, the library and interface must already be + * initialized. + * - functions which are called during library shutdown, since we don't + * want to re-initialize the library. + * - functions that propagate, but don't issue errors + */ +#define FUNC_ENTER_NOAPI_NOINIT_NOERR { \ + FUNC_ENTER_COMMON_NOERR(!H5_IS_API(FUNC)); \ + H5_PUSH_FUNC \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* + * Use this macro for non-API functions which fall into these categories: + * - functions which shouldn't push their name on the function stack + * (so far, just the H5CS routines themselves) + * + */ +#define FUNC_ENTER_NOAPI_NOFS { \ + FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ + \ + /* Initialize the package, if appropriate */ \ + H5_PACKAGE_INIT(H5_MY_PKG_INIT, err) \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* + * Use this macro for non-API functions which fall into these categories: + * - functions which shouldn't push their name on the function stack + * (so far, just the H5CS routines themselves) + * + * This macro is used for functions which fit the above categories _and_ + * also don't use the 'FUNC' variable (i.e. don't push errors on the error stack) + * + */ +#define FUNC_ENTER_NOAPI_NOERR_NOFS { \ + FUNC_ENTER_COMMON_NOERR(!H5_IS_API(FUNC)); \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* Use the following two macros as replacements for the FUNC_ENTER_NOAPI + * and FUNC_ENTER_NOAPI_NOINIT macros when the function needs to set + * up a metadata tag. */ +#define FUNC_ENTER_NOAPI_TAG(dxpl_id, tag, err) { \ + haddr_t prev_tag = HADDR_UNDEF; \ + hid_t tag_dxpl_id = dxpl_id; \ + \ + FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ + if(H5AC_tag(tag_dxpl_id, tag, &prev_tag)<0) \ + HGOTO_ERROR(H5_MY_PKG_ERR, H5E_CANTTAG, err, "unable to apply metadata tag") \ + FUNC_ENTER_NOAPI_INIT(err) \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +#define FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, tag, err) { \ + haddr_t prev_tag = HADDR_UNDEF; \ + hid_t tag_dxpl_id = dxpl_id; \ + \ + FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ + if(H5AC_tag(tag_dxpl_id, tag, &prev_tag)<0) \ + HGOTO_ERROR(H5_MY_PKG_ERR, H5E_CANTTAG, err, "unable to apply metadata tag") \ + H5_PUSH_FUNC \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /* Use this macro for all "normal" package-level functions */ #define FUNC_ENTER_PACKAGE { \ FUNC_ENTER_COMMON(H5_IS_PKG(FUNC)); \ H5_PUSH_FUNC \ - { + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /* Use this macro for package-level functions which propgate errors, but don't issue them */ #define FUNC_ENTER_PACKAGE_NOERR { \ FUNC_ENTER_COMMON_NOERR(H5_IS_PKG(FUNC)); \ H5_PUSH_FUNC \ - { + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /* Use the following macro as replacement for the FUNC_ENTER_PACKAGE * macro when the function needs to set up a metadata tag. */ @@ -2008,21 +2114,27 @@ static herr_t H5_INTERFACE_INIT_FUNC(void); \ FUNC_ENTER_COMMON(H5_IS_PKG(FUNC)); \ if(H5AC_tag(tag_dxpl_id, tag, &prev_tag) < 0) \ - HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ + HGOTO_ERROR(H5_MY_PKG_ERR, H5E_CANTTAG, err, "unable to apply metadata tag") \ H5_PUSH_FUNC \ - { + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /* Use this macro for all "normal" staticly-scoped functions */ #define FUNC_ENTER_STATIC { \ FUNC_ENTER_COMMON(H5_IS_PKG(FUNC)); \ H5_PUSH_FUNC \ - { + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /* Use this macro for staticly-scoped functions which propgate errors, but don't issue them */ #define FUNC_ENTER_STATIC_NOERR { \ FUNC_ENTER_COMMON_NOERR(H5_IS_PKG(FUNC)); \ H5_PUSH_FUNC \ - { + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { + +/* Use this macro for staticly-scoped functions which propgate errors, but don't issue them */ +/* And that shouldn't push their name on the function stack */ +#define FUNC_ENTER_STATIC_NOERR_NOFS { \ + FUNC_ENTER_COMMON_NOERR(H5_IS_PKG(FUNC)); \ + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /* Use the following macro as replacement for the FUNC_ENTER_STATIC * macro when the function needs to set up a metadata tag. */ @@ -2032,76 +2144,9 @@ static herr_t H5_INTERFACE_INIT_FUNC(void); \ FUNC_ENTER_COMMON(H5_IS_PKG(FUNC)); \ if(H5AC_tag(tag_dxpl_id, tag, &prev_tag) < 0) \ - HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ - H5_PUSH_FUNC \ - { - -/* Use this macro for all non-API functions, which propagate errors, but don't issue them */ -#define FUNC_ENTER_NOAPI_NOERR { \ - FUNC_ENTER_COMMON_NOERR(!H5_IS_API(FUNC)); \ - FUNC_ENTER_NOAPI_INIT(-) \ - { - -/* - * Use this macro for non-API functions which fall into these categories: - * - static functions, since they must be called from a function in the - * interface, the library and interface must already be - * initialized. - * - functions which are called during library shutdown, since we don't - * want to re-initialize the library. - */ -#define FUNC_ENTER_NOAPI_NOINIT { \ - FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ - H5_PUSH_FUNC \ - { - -/* - * Use this macro for non-API functions which fall into these categories: - * - static functions, since they must be called from a function in the - * interface, the library and interface must already be - * initialized. - * - functions which are called during library shutdown, since we don't - * want to re-initialize the library. - * - functions that propagate, but don't issue errors - */ -#define FUNC_ENTER_NOAPI_NOINIT_NOERR { \ - FUNC_ENTER_COMMON_NOERR(!H5_IS_API(FUNC)); \ + HGOTO_ERROR(H5_MY_PKG_ERR, H5E_CANTTAG, err, "unable to apply metadata tag") \ H5_PUSH_FUNC \ - { - -/* - * Use this macro for non-API functions which fall into these categories: - * - functions which shouldn't push their name on the function stack - * (so far, just the H5CS routines themselves) - * - * This macro is used for functions which fit the above categories _and_ - * also don't use the 'FUNC' variable (i.e. don't push errors on the error stack) - * - */ -#define FUNC_ENTER_NOAPI_NOERR_NOFS { \ - FUNC_ENTER_COMMON_NOERR(!H5_IS_API(FUNC)); \ - { - -/* Use the following two macros as replacements for the FUNC_ENTER_NOAPI - * and FUNC_ENTER_NOAPI_NOINIT macros when the function needs to set - * up a metadata tag. */ -#define FUNC_ENTER_NOAPI_TAG(dxpl_id, tag, err) { \ - haddr_t prev_tag = HADDR_UNDEF; \ - hid_t tag_dxpl_id = dxpl_id; \ - FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ - if(H5AC_tag(tag_dxpl_id, tag, &prev_tag)<0) \ - HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ - FUNC_ENTER_NOAPI_INIT(err) \ - { - -#define FUNC_ENTER_NOAPI_NOINIT_TAG(dxpl_id, tag, err) { \ - haddr_t prev_tag = HADDR_UNDEF; \ - hid_t tag_dxpl_id = dxpl_id; \ - FUNC_ENTER_COMMON(!H5_IS_API(FUNC)); \ - if(H5AC_tag(tag_dxpl_id, tag, &prev_tag)<0) \ - HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ - H5_PUSH_FUNC \ - { + if(H5_PKG_INIT_VAR || !H5_TERM_GLOBAL) { /*------------------------------------------------------------------------- @@ -2118,35 +2163,39 @@ static herr_t H5_INTERFACE_INIT_FUNC(void); H5_API_SET_CANCEL #define FUNC_LEAVE_API(ret_value) \ - FINISH_MPE_LOG \ - H5TRACE_RETURN(ret_value); \ - H5_POP_FUNC \ - if(err_occurred) \ - (void)H5E_dump_api_stack(TRUE); \ - FUNC_LEAVE_API_THREADSAFE \ - return(ret_value); \ + ; \ } /*end scope from end of FUNC_ENTER*/ \ + FINISH_MPE_LOG \ + H5TRACE_RETURN(ret_value); \ + H5_POP_FUNC \ + if(err_occurred) \ + (void)H5E_dump_api_stack(TRUE); \ + FUNC_LEAVE_API_THREADSAFE \ + return(ret_value); \ }} /*end scope from beginning of FUNC_ENTER*/ /* Use this macro to match the FUNC_ENTER_API_NOFS macro */ #define FUNC_LEAVE_API_NOFS(ret_value) \ - FINISH_MPE_LOG \ - H5TRACE_RETURN(ret_value); \ - FUNC_LEAVE_API_THREADSAFE \ - return(ret_value); \ + ; \ } /*end scope from end of FUNC_ENTER*/ \ + FINISH_MPE_LOG \ + H5TRACE_RETURN(ret_value); \ + FUNC_LEAVE_API_THREADSAFE \ + return(ret_value); \ }} /*end scope from beginning of FUNC_ENTER*/ #define FUNC_LEAVE_NOAPI(ret_value) \ - H5_POP_FUNC \ - return(ret_value); \ + ; \ } /*end scope from end of FUNC_ENTER*/ \ + H5_POP_FUNC \ + return(ret_value); \ } /*end scope from beginning of FUNC_ENTER*/ #define FUNC_LEAVE_NOAPI_VOID \ - H5_POP_FUNC \ - return; \ + ; \ } /*end scope from end of FUNC_ENTER*/ \ + H5_POP_FUNC \ + return; \ } /*end scope from beginning of FUNC_ENTER*/ /* @@ -2155,135 +2204,146 @@ static herr_t H5_INTERFACE_INIT_FUNC(void); * (so far, just the H5CS routines themselves) */ #define FUNC_LEAVE_NOAPI_NOFS(ret_value) \ - return(ret_value); \ + ; \ } /*end scope from end of FUNC_ENTER*/ \ + return(ret_value); \ } /*end scope from beginning of FUNC_ENTER*/ /* Use this macro when exiting a function that set up a metadata tag */ -#define FUNC_LEAVE_NOAPI_TAG(ret_value, err) \ - if(H5AC_tag(tag_dxpl_id, prev_tag, NULL)<0) \ - HDONE_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ - H5_POP_FUNC \ - return(ret_value); \ - } /*end scope from end of FUNC_ENTER*/ \ +#define FUNC_LEAVE_NOAPI_TAG(ret_value, err) \ + ; \ + } /*end scope from end of FUNC_ENTER*/ \ + if(H5AC_tag(tag_dxpl_id, prev_tag, NULL) < 0) \ + HDONE_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ + H5_POP_FUNC \ + return(ret_value); \ } /*end scope from beginning of FUNC_ENTER*/ + /****************************************/ /* Revisions to FUNC_ENTER/LEAVE Macros */ /****************************************/ -/* Macros for referencing package initialization symbols */ -#define H5_PACKAGE_INIT_VAR(x) H5_GLUE3(H5_, x, _init_g) -#define H5_PACKAGE_INIT_FUNC(x) H5_GLUE(x, __pkg_init) - /* Macros to check if a package is initialized */ -#define H5_CHECK_PACKAGE_INIT_REG_YES(asrt) HDassert(H5_PACKAGE_INIT_VAR(pkg)); +#define H5_CHECK_PACKAGE_INIT_REG_YES(asrt) HDassert(H5_PACKAGE_INIT_VAR(pkg)); #define H5_CHECK_PACKAGE_INIT_REG_NO(asrt) #define H5_CHECK_PACKAGE_INIT_INIT_YES(asrt) #define H5_CHECK_PACKAGE_INIT_INIT_NO(asrt) +#define H5_CHECK_PACKAGE_INIT(pkg, pkg_init, init) H5_GLUE4(H5_CHECK_PACKAGE_INIT_, init, _, pkg_init)(pkg) /* Macros to initialize package, if a package initialization routine is defined */ -#define H5_PKG_YES_INIT(pkg) \ - if(!H5_PACKAGE_INIT_VAR(pkg)) { \ - if(H5_GLUE(pkg, _pkg_init)() < 0) { \ - /* (Can't use H5E_THROW here) */ \ +#define H5_PKG_YES_INIT(pkg) \ + if(!H5_PACKAGE_INIT_VAR(pkg) && !H5_TERM_GLOBAL) { \ + H5_PACKAGE_INIT_VAR(pkg) = TRUE; \ + if(H5_PACKAGE_INIT_FUNC(pkg)() < 0) { \ + H5_PACKAGE_INIT_VAR(pkg) = FALSE; \ + /* (Can't use H5E_THROW here) */ \ H5E_PRINTF(H5E_CANTINIT, "interface initialization failed"); \ - ret_value = fail_value; \ - goto func_init_failed; \ - } /* end if */ \ + ret_value = fail_value; \ + goto func_init_failed; \ + } /* end if */ \ } /* end if */ -#define H5_PKG_NO_INIT(pkg) - -/* Macros to declare package initialization symbols, if a package initialization routine is defined */ -#define H5_PKG_YES_INIT_VAR(pkg) extern hbool_t H5_PACKAGE_INIT_VAR(H5_MY_PKG); -#define H5_PKG_NO_INIT_VAR(pkg) -#define H5_PKG_YES_INIT_FUNC(pkg) extern herr_t H5_PACKAGE_INIT_FUNC(pkg)(void); -#define H5_PKG_NO_INIT_FUNC(pkg) +#define H5_PKG_NO_INIT(pkg) \ + if(!H5_PACKAGE_INIT_VAR(pkg) && !H5_TERM_GLOBAL) \ + H5_PACKAGE_INIT_VAR(pkg) = TRUE; +#define H5_PKG_INIT(pkg_init, pkg) H5_GLUE3(H5_PKG_, pkg_init, _INIT)(pkg) + +/* Macros to declare package initialization function, if a package initialization routine is defined */ +#ifdef H5_PKG_SINGLE_SOURCE +#define H5_PKG_DECLARE_YES_FUNC(pkg) static herr_t H5_PACKAGE_INIT_FUNC(pkg)(void); +#else /* H5_PKG_SINGLE_SOURCE */ +#define H5_PKG_DECLARE_YES_FUNC(pkg) extern herr_t H5_PACKAGE_INIT_FUNC(pkg)(void); +#endif /* H5_PKG_SINGLE_SOURCE */ +#define H5_PKG_DECLARE_NO_FUNC(pkg) /* Declare package initialization symbols (if in a package) */ -#define H5_DECLARE_PKG_VAR(pkg_init, pkg) H5_GLUE3(H5_PKG_, pkg_init, _INIT_VAR)(pkg) -#define H5_DECLARE_PKG_FUNC(pkg_init, pkg) H5_GLUE3(H5_PKG_, pkg_init, _INIT_FUNC)(pkg) +#ifdef H5_PKG_SINGLE_SOURCE +#define H5_PKG_DECLARE_VAR(pkg) static hbool_t H5_PACKAGE_INIT_VAR(pkg); +#else /* H5_PKG_SINGLE_SOURCE */ +#define H5_PKG_DECLARE_VAR(pkg) extern hbool_t H5_PACKAGE_INIT_VAR(pkg); +#endif /* H5_PKG_SINGLE_SOURCE */ +#define H5_PKG_DECLARE_FUNC(pkg_init, pkg) H5_GLUE3(H5_PKG_DECLARE_, pkg_init, _FUNC)(pkg) #ifdef H5_MY_PKG -H5_DECLARE_PKG_VAR(H5_MY_PKG_INIT, H5_MY_PKG) -H5_DECLARE_PKG_FUNC(H5_MY_PKG_INIT, H5_MY_PKG) +H5_PKG_DECLARE_VAR(H5_MY_PKG) +H5_PKG_DECLARE_FUNC(H5_MY_PKG_INIT, H5_MY_PKG) #endif /* H5_MY_PKG */ /* API re-entrance variable */ extern hbool_t H5_api_entered_g; /* Has library already been entered through API? */ /* Macros for entering different scopes of routines */ -#define H5_PACKAGE_ENTER(pkg, pkg_init, init) \ - FUNC_ENTER_CHECK_NAME(H5_IS_PKG(FUNC)) \ +#define H5_PACKAGE_ENTER(pkg, pkg_init, init) \ + FUNC_ENTER_CHECK_NAME(H5_IS_PKG(FUNC)) \ \ - /* The library should be initialized already */ \ - HDassert(H5_INIT_GLOBAL); \ + /* The library should be initialized already */ \ + HDassert(H5_INIT_GLOBAL); \ \ - /* This interface should be initialized already */ \ - /* (except for package initialization routines :-) */ \ - H5_GLUE4(H5_CHECK_PACKAGE_INIT_, init, _, pkg_init)(pkg) \ + /* This interface should be initialized already */ \ + /* (except for package initialization routines :-) */ \ + H5_CHECK_PACKAGE_INIT(pkg, pkg_init, init) \ \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC \ + /* Push the name of this function on the function stack */ \ + H5_PUSH_FUNC \ \ - /* Enter scope for this type of function */ \ + /* Enter scope for this type of function */ \ { -#define H5_PRIVATE_ENTER(pkg, pkg_init) \ - FUNC_ENTER_CHECK_NAME(H5_IS_PRIV(FUNC)) \ +#define H5_PRIVATE_ENTER(pkg, pkg_init) \ + FUNC_ENTER_CHECK_NAME(H5_IS_PRIV(FUNC)) \ \ - /* The library should be initialized already */ \ - HDassert(H5_INIT_GLOBAL); \ + /* The library should be initialized already */ \ + HDassert(H5_INIT_GLOBAL); \ \ - /* Initialize this interface if desired */ \ - H5_GLUE3(H5_PKG_, pkg_init, _INIT)(pkg) \ + /* Initialize this interface if desired */ \ + H5_PKG_INIT(pkg_init, pkg) \ \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC \ + /* Push the name of this function on the function stack */ \ + H5_PUSH_FUNC \ \ - /* Enter scope for this type of function */ \ + /* Enter scope for this type of function */ \ {{ -#define H5_PUBLIC_ENTER(pkg, pkg_init) \ - FUNC_ENTER_API_VARS \ +#define H5_PUBLIC_ENTER(pkg, pkg_init) \ + FUNC_ENTER_API_VARS \ FUNC_ENTER_API_THREADSAFE; \ - FUNC_ENTER_CHECK_NAME(H5_IS_PUB(FUNC)) \ + FUNC_ENTER_CHECK_NAME(H5_IS_PUB(FUNC)) \ \ - /* Clear thread error stack when entering public functions */ \ - H5E_clear_stack(NULL); \ + /* Clear thread error stack when entering public functions */ \ + H5E_clear_stack(NULL); \ \ - /* Initialize the library or bust */ \ - if(!(H5_INIT_GLOBAL)) { \ + /* Initialize the library or bust */ \ + if(!H5_INIT_GLOBAL && !H5_TERM_GLOBAL) { \ H5_INIT_GLOBAL = TRUE; \ - if(H5_init_library() < 0) { \ - /* (Can't use H5E_THROW here) */ \ + if(H5_init_library() < 0) { \ + /* (Can't use H5E_THROW here) */ \ H5E_PRINTF(H5E_CANTINIT, "interface initialization failed"); \ - ret_value = fail_value; \ - goto func_init_failed; \ - } /* end if */ \ - } /* end if */ \ + ret_value = fail_value; \ + goto func_init_failed; \ + } /* end if */ \ + } /* end if */ \ \ - /* Initialize this interface if desired */ \ - H5_GLUE3(H5_PKG_, pkg_init, _INIT)(pkg) \ + /* Initialize this interface if desired */ \ + H5_PKG_INIT(pkg_init, pkg) \ \ - /* Check for re-entering API routine */ \ - HDassert(!H5_api_entered_g); \ - H5_api_entered_g = TRUE; \ + /* Check for re-entering API routine */ \ + HDassert(!H5_api_entered_g); \ + H5_api_entered_g = TRUE; \ \ - /* Start logging MPI's MPE information */ \ - BEGIN_MPE_LOG \ + /* Start logging MPI's MPE information */ \ + BEGIN_MPE_LOG \ \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC \ + /* Push the name of this function on the function stack */ \ + H5_PUSH_FUNC \ \ - /* Enter scope for this type of function */ \ + /* Enter scope for this type of function */ \ {{{ /* Macros for substituting the package name */ -#define FUNC_ENT_STATIC H5_PACKAGE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT, REG) -#define FUNC_ENT_PKGINIT H5_PACKAGE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT, INIT) -#define FUNC_ENT_PKG H5_PACKAGE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT, REG) -#define FUNC_ENT_PRIV H5_PRIVATE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT) -#define FUNC_ENT_PUB H5_PUBLIC_ENTER(H5_MY_PKG, H5_MY_PKG_INIT) +#define FUNC_ENT_STATIC(pkg, pkg_init) H5_PACKAGE_ENTER(pkg, pkg_init, REG) +#define FUNC_ENT_PKGINIT(pkg, pkg_init) H5_PACKAGE_ENTER(pkg, pkg_init, INIT) +#define FUNC_ENT_PKG(pkg, pkg_init) H5_PACKAGE_ENTER(pkg, pkg_init, REG) +#define FUNC_ENT_PRIV(pkg, pkg_init) H5_PRIVATE_ENTER(pkg, pkg_init) +#define FUNC_ENT_PUB(pkg, pkg_init) H5_PUBLIC_ENTER(pkg, pkg_init) /* Macros for substituting a function prefix */ #define FUNC_PREFIX_STATIC static @@ -2293,23 +2353,23 @@ extern hbool_t H5_api_entered_g; /* Has library already been entered through #define FUNC_PREFIX_PUB /* Macros for declaring error variables */ -#define FUNC_ERR_VAR_ERR(ret_typ, err) \ - hbool_t past_catch = FALSE; \ +#define FUNC_ERR_VAR_ERR(ret_typ, err) \ + hbool_t past_catch = FALSE; \ ret_typ fail_value = err; -#define FUNC_ERR_VAR_ERRCATCH(ret_typ, err) \ +#define FUNC_ERR_VAR_ERRCATCH(ret_typ, err) \ hbool_t past_catch = FALSE; #define FUNC_ERR_VAR_NOERR(ret_typ, err) /* Use this macro when entering all functions */ -#define BEGIN_FUNC(scope, use_err, ret_typ, ret_init, err, func) \ -H5_GLUE(FUNC_PREFIX_, scope) \ -ret_typ \ -func \ -/* Open function */ \ -{ \ - ret_typ ret_value = ret_init; \ - H5_GLUE(FUNC_ERR_VAR_, use_err)(ret_typ, err) \ - H5_GLUE(FUNC_ENT_, scope) +#define BEGIN_FUNC(scope, use_err, ret_typ, ret_init, err, func) \ +H5_GLUE(FUNC_PREFIX_, scope) \ +ret_typ \ +func \ +/* Open function */ \ +{ \ + ret_typ ret_value = ret_init; \ + H5_GLUE(FUNC_ERR_VAR_, use_err)(ret_typ, err) \ + H5_GLUE(FUNC_ENT_, scope)(H5_MY_PKG, H5_MY_PKG_INIT) /* Macros for label when a function initialization can fail */ #define H5_PRIV_YES_FUNC_INIT_FAILED func_init_failed: @@ -2317,73 +2377,73 @@ func \ #define H5_PRIV_FUNC_INIT_FAILED(pkg_init) H5_GLUE3(H5_PRIV_, pkg_init, _FUNC_INIT_FAILED) /* Macros for leaving different scopes of routines */ -#define FUNC_LEAVE_PKGINIT \ - /* Leave scope for this type of function */ \ - } \ +#define FUNC_LEAVE_PKGINIT \ + /* Leave scope for this type of function */ \ + } \ \ - /* Pop the name of this function off the function stack */ \ + /* Pop the name of this function off the function stack */ \ H5_POP_FUNC -#define FUNC_LEAVE_STATIC \ - /* Leave scope for this type of function */ \ - } \ +#define FUNC_LEAVE_STATIC \ + /* Leave scope for this type of function */ \ + } \ \ - /* Pop the name of this function off the function stack */ \ + /* Pop the name of this function off the function stack */ \ H5_POP_FUNC -#define FUNC_LEAVE_PKG \ - /* Leave scope for this type of function */ \ - } \ +#define FUNC_LEAVE_PKG \ + /* Leave scope for this type of function */ \ + } \ \ - /* Pop the name of this function off the function stack */ \ + /* Pop the name of this function off the function stack */ \ H5_POP_FUNC -#define FUNC_LEAVE_PRIV \ - /* Leave scope for this type of function */ \ - }} \ +#define FUNC_LEAVE_PRIV \ + /* Leave scope for this type of function */ \ + }} \ \ - /* Label for errors during FUNC_ENTER */ \ - H5_PRIV_FUNC_INIT_FAILED(H5_MY_PKG_INIT) \ + /* Label for errors during FUNC_ENTER */ \ + H5_PRIV_FUNC_INIT_FAILED(H5_MY_PKG_INIT) \ \ - /* Pop the name of this function off the function stack */ \ + /* Pop the name of this function off the function stack */ \ H5_POP_FUNC -#define FUNC_LEAVE_PUB \ - /* Leave scope for this type of function */ \ - }}} \ +#define FUNC_LEAVE_PUB \ + /* Leave scope for this type of function */ \ + }}} \ \ - /* Label for errors during FUNC_ENTER */ \ -func_init_failed: \ + /* Label for errors during FUNC_ENTER */ \ +func_init_failed: \ \ - /* Dump error stack if an error occurred during API routine */ \ - if(ret_value == fail_value) \ - (void)H5E_dump_api_stack(TRUE); \ + /* Dump error stack if an error occurred during API routine */ \ + if(ret_value == fail_value) \ + (void)H5E_dump_api_stack(TRUE); \ \ - /* Finish the API tracing info */ \ - H5TRACE_RETURN(ret_value); \ + /* Finish the API tracing info */ \ + H5TRACE_RETURN(ret_value); \ \ - /* Pop the name of this function off the function stack */ \ - H5_POP_FUNC \ + /* Pop the name of this function off the function stack */ \ + H5_POP_FUNC \ \ - /* Finish the MPE tracing info */ \ - FINISH_MPE_LOG \ + /* Finish the MPE tracing info */ \ + FINISH_MPE_LOG \ \ - /* Check for leaving API routine */ \ - HDassert(H5_api_entered_g); \ - H5_api_entered_g = FALSE; \ + /* Check for leaving API routine */ \ + HDassert(H5_api_entered_g); \ + H5_api_entered_g = FALSE; \ \ - /* Release thread-safety semaphore */ \ + /* Release thread-safety semaphore */ \ FUNC_LEAVE_API_THREADSAFE /* Use this macro when leaving all functions */ -#define END_FUNC(scope) \ - /* Scope-specific function conclusion */ \ - H5_GLUE(FUNC_LEAVE_, scope) \ +#define END_FUNC(scope) \ + /* Scope-specific function conclusion */ \ + H5_GLUE(FUNC_LEAVE_, scope) \ \ - /* Leave routine */ \ - return(ret_value); \ + /* Leave routine */ \ + return(ret_value); \ \ - /* Close Function */ \ + /* Close Function */ \ } /* Macro to begin/end tagging (when FUNC_ENTER_*TAG macros are insufficient). @@ -2392,23 +2452,13 @@ func_init_failed: \ haddr_t prv_tag = HADDR_UNDEF; \ hid_t my_dxpl_id = dxpl; \ if(H5AC_tag(my_dxpl_id, tag, &prv_tag) < 0) \ - HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") + HGOTO_ERROR(H5_MY_PKG_ERR, H5E_CANTTAG, err, "unable to apply metadata tag") #define H5_END_TAG(err) \ if(H5AC_tag(my_dxpl_id, prv_tag, NULL) <0) \ - HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, err, "unable to apply metadata tag") \ + HGOTO_ERROR(H5_MY_PKG_ERR, H5E_CANTTAG, err, "unable to apply metadata tag") \ } -/* Macro for "stringizing" an integer in the C preprocessor (use H5_TOSTRING) */ -/* (use H5_TOSTRING, H5_STRINGIZE is just part of the implementation) */ -#define H5_STRINGIZE(x) #x -#define H5_TOSTRING(x) H5_STRINGIZE(x) - -/* Macro for "glueing" together items, for re-scanning macros */ -#define H5_GLUE(x,y) x##y -#define H5_GLUE3(x,y,z) x##y##z -#define H5_GLUE4(w,x,y,z) w##x##y##z - /* Compile-time "assert" macro */ #define HDcompile_assert(e) ((void)sizeof(char[ !!(e) ? 1 : -1])) /* Variants that are correct, but generate compile-time warnings in some circumstances: @@ -2421,21 +2471,31 @@ H5_DLL herr_t H5_init_library(void); H5_DLL void H5_term_library(void); /* Functions to terminate interfaces */ -H5_DLL int H5A_term_interface(void); -H5_DLL int H5AC_term_interface(void); -H5_DLL int H5D_term_interface(void); -H5_DLL int H5E_term_interface(void); -H5_DLL int H5F_term_interface(void); -H5_DLL int H5FS_term_interface(void); -H5_DLL int H5G_term_interface(void); -H5_DLL int H5I_term_interface(void); -H5_DLL int H5L_term_interface(void); -H5_DLL int H5P_term_interface(void); -H5_DLL int H5PL_term_interface(void); -H5_DLL int H5R_term_interface(void); -H5_DLL int H5S_term_interface(void); -H5_DLL int H5T_term_interface(void); -H5_DLL int H5Z_term_interface(void); +H5_DLL int H5A_term_package(void); +H5_DLL int H5A_top_term_package(void); +H5_DLL int H5AC_term_package(void); +H5_DLL int H5D_term_package(void); +H5_DLL int H5D_top_term_package(void); +H5_DLL int H5E_term_package(void); +H5_DLL int H5F_term_package(void); +H5_DLL int H5FD_term_package(void); +H5_DLL int H5FL_term_package(void); +H5_DLL int H5FS_term_package(void); +H5_DLL int H5G_term_package(void); +H5_DLL int H5G_top_term_package(void); +H5_DLL int H5I_term_package(void); +H5_DLL int H5L_term_package(void); +H5_DLL int H5P_term_package(void); +H5_DLL int H5PL_term_package(void); +H5_DLL int H5R_term_package(void); +H5_DLL int H5R_top_term_package(void); +H5_DLL int H5S_term_package(void); +H5_DLL int H5S_top_term_package(void); +H5_DLL int H5SL_term_package(void); +H5_DLL int H5T_term_package(void); +H5_DLL int H5T_top_term_package(void); +H5_DLL int H5VL_term_package(void); +H5_DLL int H5Z_term_package(void); /* Checksum functions */ H5_DLL uint32_t H5_checksum_fletcher32(const void *data, size_t len); diff --git a/src/H5public.h b/src/H5public.h index 1d99c11..e1fdd9e 100644 --- a/src/H5public.h +++ b/src/H5public.h @@ -94,10 +94,10 @@ extern "C" { /* Version numbers */ #define H5_VERS_MAJOR 1 /* For major interface/format changes */ #define H5_VERS_MINOR 9 /* For minor interface/format changes */ -#define H5_VERS_RELEASE 227 /* For tweaks, bug-fixes, or development */ +#define H5_VERS_RELEASE 232 /* For tweaks, bug-fixes, or development */ #define H5_VERS_SUBRELEASE "" /* For pre-releases like snap0 */ /* Empty string for real releases. */ -#define H5_VERS_INFO "HDF5 library version: 1.9.227" /* Full version string */ +#define H5_VERS_INFO "HDF5 library version: 1.9.232" /* Full version string */ #define H5check() H5check_version(H5_VERS_MAJOR,H5_VERS_MINOR, \ H5_VERS_RELEASE) @@ -331,6 +331,7 @@ H5_DLL herr_t H5get_libversion(unsigned *majnum, unsigned *minnum, unsigned *relnum); H5_DLL herr_t H5check_version(unsigned majnum, unsigned minnum, unsigned relnum); +H5_DLL herr_t H5is_library_threadsafe(hbool_t *is_ts); H5_DLL herr_t H5free_memory(void *mem); H5_DLL void *H5allocate_memory(size_t size, hbool_t clear); H5_DLL void *H5resize_memory(void *mem, size_t size); @@ -338,5 +339,6 @@ H5_DLL void *H5resize_memory(void *mem, size_t size); #ifdef __cplusplus } #endif -#endif +#endif /* _H5public_H */ + diff --git a/src/H5system.c b/src/H5system.c index 56db380..e00e5a5 100644 --- a/src/H5system.c +++ b/src/H5system.c @@ -582,45 +582,8 @@ void HDsrand(unsigned int seed) { g_seed = seed; } -#endif +#endif /* H5_HAVE_RAND_R */ - -/*------------------------------------------------------------------------- - * Function: HDremove_all - * - * Purpose: Wrapper function for remove on VMS systems - * - * This function deletes all versions of a file - * - * Return: Success: 0; - * - * Failure: -1 - * - * Programmer: Elena Pourmal - * March 22, 2006 - * - *------------------------------------------------------------------------- - */ -#ifdef H5_VMS -int -HDremove_all(const char *fname) -{ - int ret_value = -1; - size_t fname_len; - char *_fname; - - fname_len = HDstrlen(fname) + 3; /* to accomodate ";*" and null terminator */ - _fname = (char *)H5MM_malloc(fname_len); - if(_fname) { - HDsnprintf(_fname, fname_len, "%s;*", fname); - /* Do not use HDremove; function becomes recursive (see H5private.h file)*/ - remove(_fname); - H5MM_xfree(_fname); - ret_value = 0; - } - return ret_value; -} -#endif /*------------------------------------------------------------------------- * Function: Wgettimeofday @@ -764,8 +727,6 @@ H5_build_extpath(const char *name, char **extpath/*out*/) /* * Unix: name[0] is a "/" * Windows: name[0-2] is "<drive letter>:\" or "<drive-letter>:/" - * OpenVMS: <disk name>$<partition>:[path]<file name> - * i.g. SYS$SYSUSERS:[LU.HDF5.SRC]H5system.c */ if(H5_CHECK_ABSOLUTE(name)) { if(NULL == (full_path = (char *)H5MM_strdup(name))) @@ -786,7 +747,6 @@ H5_build_extpath(const char *name, char **extpath/*out*/) * Windows: name[0-1] is "<drive-letter>:" * Get current working directory on the drive specified in NAME * Unix: does not apply - * OpenVMS: does not apply */ if(H5_CHECK_ABS_DRIVE(name)) { drive = name[0] - 'A' + 1; @@ -797,14 +757,13 @@ H5_build_extpath(const char *name, char **extpath/*out*/) * Windows: name[0] is a '/' or '\' * Get current drive * Unix: does not apply - * OpenVMS: does not apply */ else if(H5_CHECK_ABS_PATH(name) && (0 != (drive = HDgetdrive()))) { HDsnprintf(cwdpath, MAX_PATH_LEN, "%c:%c", (drive + 'A' - 1), name[0]); retcwd = cwdpath; HDstrncpy(new_name, &name[1], name_len); } - /* totally relative for Unix, Windows, and OpenVMS: get current working directory */ + /* totally relative for Unix and Windows: get current working directory */ else { retcwd = HDgetcwd(cwdpath, MAX_PATH_LEN); HDstrncpy(new_name, name, name_len); @@ -823,26 +782,9 @@ H5_build_extpath(const char *name, char **extpath/*out*/) HGOTO_ERROR(H5E_INTERNAL, H5E_NOSPACE, FAIL, "memory allocation failed") HDstrncpy(full_path, cwdpath, cwdlen + 1); -#ifdef H5_VMS - /* If the file name contains relative path, cut off the beginning bracket. Also cut off the - * ending bracket of CWDPATH to combine the full path name. i.g. - * cwdpath = SYS$SYSUSERS:[LU.HDF5.TEST] - * new_name = [.tmp]extlinks.h5 - * full_path = SYS$SYSUSERS:[LU.HDF5.TEST.tmp]extlinks.h5 - */ - if(new_name[0] == '[') { - char *tmp = new_name; - - full_path[cwdlen - 1] = '\0'; - HDstrncat(full_path, ++tmp, HDstrlen(tmp)); - } /* end if */ - else - HDstrncat(full_path, new_name, HDstrlen(new_name)); -#else if(!H5_CHECK_DELIMITER(cwdpath[cwdlen - 1])) HDstrncat(full_path, H5_DIR_SEPS, HDstrlen(H5_DIR_SEPS)); HDstrncat(full_path, new_name, HDstrlen(new_name)); -#endif } /* end if */ } /* end else */ diff --git a/src/H5trace.c b/src/H5trace.c index 2fb3b72..e9b351a 100644 --- a/src/H5trace.c +++ b/src/H5trace.c @@ -27,7 +27,7 @@ /****************/ /* Module Setup */ /****************/ -#define H5I_PACKAGE /*suppress error about including H5Ipkg */ +#define H5I_FRIEND /*suppress error about including H5Ipkg */ /***********/ diff --git a/src/Makefile.am b/src/Makefile.am index 6060835..ffb8f69 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -108,8 +108,8 @@ libhdf5_la_SOURCES= H5.c H5checksum.c H5dbg.c H5system.c H5timer.c H5trace.c \ H5Topaque.c \ H5Torder.c \ H5Tpad.c H5Tprecis.c H5Tstrpad.c H5Tvisit.c H5Tvlen.c H5TS.c H5VM.c H5WB.c H5Z.c \ - H5Zdeflate.c H5Zfletcher32.c H5Znbit.c H5Zshuffle.c H5Zszip.c \ - H5Zscaleoffset.c H5Ztrans.c + H5Zdeflate.c H5Zfletcher32.c H5Znbit.c H5Zshuffle.c \ + H5Zscaleoffset.c H5Zszip.c H5Ztrans.c # Public headers diff --git a/src/Makefile.in b/src/Makefile.in index 102aa45..31e2c70 100644 --- a/src/Makefile.in +++ b/src/Makefile.in @@ -114,7 +114,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aclocal_cxx.m4 \ am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(SHELL) $(top_srcdir)/bin/mkinstalldirs -CONFIG_HEADER = H5config.h +CONFIG_HEADER = H5config.h $(top_builddir)/fortran/src/H5config_f.inc CONFIG_CLEAN_FILES = libhdf5.settings CONFIG_CLEAN_VPATH_FILES = am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; @@ -200,7 +200,7 @@ am_libhdf5_la_OBJECTS = H5.lo H5checksum.lo H5dbg.lo H5system.lo \ H5Toffset.lo H5Toh.lo H5Topaque.lo H5Torder.lo H5Tpad.lo \ H5Tprecis.lo H5Tstrpad.lo H5Tvisit.lo H5Tvlen.lo H5TS.lo \ H5VM.lo H5WB.lo H5Z.lo H5Zdeflate.lo H5Zfletcher32.lo \ - H5Znbit.lo H5Zshuffle.lo H5Zszip.lo H5Zscaleoffset.lo \ + H5Znbit.lo H5Zshuffle.lo H5Zscaleoffset.lo H5Zszip.lo \ H5Ztrans.lo libhdf5_la_OBJECTS = $(am_libhdf5_la_OBJECTS) AM_V_lt = $(am__v_lt_@AM_V@) @@ -229,7 +229,7 @@ AM_V_at = $(am__v_at_@AM_V@) am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) am__v_at_0 = @ am__v_at_1 = -DEFAULT_INCLUDES = -I.@am__isrc@ +DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/fortran/src depcomp = $(SHELL) $(top_srcdir)/bin/depcomp am__depfiles_maybe = depfiles am__mv = mv -f @@ -514,14 +514,22 @@ F9XMODEXT = @F9XMODEXT@ F9XMODFLAG = @F9XMODFLAG@ F9XSUFFIXFLAG = @F9XSUFFIXFLAG@ FC = @FC@ -FC2003 = @FC2003@ FCFLAGS = @FCFLAGS@ FCFLAGS_f90 = @FCFLAGS_f90@ FCLIBS = @FCLIBS@ FC_VERSION = @FC_VERSION@ FGREP = @FGREP@ +FORTRAN_C_LONG_DOUBLE_IS_UNIQUE = @FORTRAN_C_LONG_DOUBLE_IS_UNIQUE@ +FORTRAN_HAVE_C_LONG_DOUBLE = @FORTRAN_HAVE_C_LONG_DOUBLE@ +FORTRAN_SIZEOF_LONG_DOUBLE = @FORTRAN_SIZEOF_LONG_DOUBLE@ FSEARCH_DIRS = @FSEARCH_DIRS@ +Fortran_COMPILER_ID = @Fortran_COMPILER_ID@ GREP = @GREP@ +H5CONFIG_F_IKIND = @H5CONFIG_F_IKIND@ +H5CONFIG_F_NUM_IKIND = @H5CONFIG_F_NUM_IKIND@ +H5CONFIG_F_NUM_RKIND = @H5CONFIG_F_NUM_RKIND@ +H5CONFIG_F_RKIND = @H5CONFIG_F_RKIND@ +H5CONFIG_F_RKIND_SIZEOF = @H5CONFIG_F_RKIND_SIZEOF@ H5_CFLAGS = @H5_CFLAGS@ H5_CPPFLAGS = @H5_CPPFLAGS@ H5_CXXFLAGS = @H5_CXXFLAGS@ @@ -531,13 +539,12 @@ H5_LDFLAGS = @H5_LDFLAGS@ H5_VERSION = @H5_VERSION@ HADDR_T = @HADDR_T@ HAVE_DMALLOC = @HAVE_DMALLOC@ -HAVE_FORTRAN_2003 = @HAVE_FORTRAN_2003@ +HAVE_Fortran_INTEGER_SIZEOF_16 = @HAVE_Fortran_INTEGER_SIZEOF_16@ HAVE_PTHREAD = @HAVE_PTHREAD@ HDF5_HL = @HDF5_HL@ HDF5_INTERFACES = @HDF5_INTERFACES@ HDF_CXX = @HDF_CXX@ HDF_FORTRAN = @HDF_FORTRAN@ -HDF_FORTRAN2003 = @HDF_FORTRAN2003@ HID_T = @HID_T@ HL = @HL@ HL_FOR = @HL_FOR@ @@ -579,9 +586,20 @@ PACKAGE_STRING = @PACKAGE_STRING@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ +PAC_C_MAX_REAL_PRECISION = @PAC_C_MAX_REAL_PRECISION@ +PAC_FC_ALL_INTEGER_KINDS = @PAC_FC_ALL_INTEGER_KINDS@ +PAC_FC_ALL_INTEGER_KINDS_SIZEOF = @PAC_FC_ALL_INTEGER_KINDS_SIZEOF@ +PAC_FC_ALL_REAL_KINDS = @PAC_FC_ALL_REAL_KINDS@ +PAC_FC_ALL_REAL_KINDS_SIZEOF = @PAC_FC_ALL_REAL_KINDS_SIZEOF@ +PAC_FC_MAX_REAL_PRECISION = @PAC_FC_MAX_REAL_PRECISION@ +PAC_FORTRAN_NATIVE_DOUBLE_KIND = @PAC_FORTRAN_NATIVE_DOUBLE_KIND@ +PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF = @PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF@ +PAC_FORTRAN_NATIVE_INTEGER_KIND = @PAC_FORTRAN_NATIVE_INTEGER_KIND@ +PAC_FORTRAN_NATIVE_INTEGER_SIZEOF = @PAC_FORTRAN_NATIVE_INTEGER_SIZEOF@ +PAC_FORTRAN_NATIVE_REAL_KIND = @PAC_FORTRAN_NATIVE_REAL_KIND@ +PAC_FORTRAN_NATIVE_REAL_SIZEOF = @PAC_FORTRAN_NATIVE_REAL_SIZEOF@ PARALLEL = @PARALLEL@ PATH_SEPARATOR = @PATH_SEPARATOR@ -PERL = @PERL@ RANLIB = @RANLIB@ ROOT = @ROOT@ RUNPARALLEL = @RUNPARALLEL@ @@ -725,7 +743,7 @@ CHECK_CLEANFILES = *.chkexe *.chklog *.clog *.clog2 # After making changes, run bin/reconfigure to update other configure related # files like Makefile.in. LT_VERS_INTERFACE = 6 -LT_VERS_REVISION = 217 +LT_VERS_REVISION = 222 LT_VERS_AGE = 0 # Our main target, the HDF5 library @@ -808,8 +826,8 @@ libhdf5_la_SOURCES = H5.c H5checksum.c H5dbg.c H5system.c H5timer.c H5trace.c \ H5Topaque.c \ H5Torder.c \ H5Tpad.c H5Tprecis.c H5Tstrpad.c H5Tvisit.c H5Tvlen.c H5TS.c H5VM.c H5WB.c H5Z.c \ - H5Zdeflate.c H5Zfletcher32.c H5Znbit.c H5Zshuffle.c H5Zszip.c \ - H5Zscaleoffset.c H5Ztrans.c + H5Zdeflate.c H5Zfletcher32.c H5Znbit.c H5Zshuffle.c \ + H5Zscaleoffset.c H5Zszip.c H5Ztrans.c # Public headers diff --git a/src/libhdf5.settings.in b/src/libhdf5.settings.in index 1eed645..2355543 100644 --- a/src/libhdf5.settings.in +++ b/src/libhdf5.settings.in @@ -39,7 +39,6 @@ Languages: ---------- Fortran: @HDF_FORTRAN@ @BUILD_FORTRAN_CONDITIONAL_TRUE@ Fortran Compiler: @FC_VERSION@ -@BUILD_FORTRAN_CONDITIONAL_TRUE@ Fortran 2003 Compiler: @HAVE_FORTRAN_2003@ @BUILD_FORTRAN_CONDITIONAL_TRUE@ Fortran Flags: @FCFLAGS@ @BUILD_FORTRAN_CONDITIONAL_TRUE@ H5 Fortran Flags: @H5_FCFLAGS@ @BUILD_FORTRAN_CONDITIONAL_TRUE@ AM Fortran Flags: @AM_FCFLAGS@ |