diff options
Diffstat (limited to 'src/H5FDcore.c')
| -rw-r--r-- | src/H5FDcore.c | 259 |
1 files changed, 127 insertions, 132 deletions
diff --git a/src/H5FDcore.c b/src/H5FDcore.c index e553f6b..17ec07c 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 */ @@ -122,57 +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 */ @@ -183,7 +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. @@ -193,7 +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; @@ -206,7 +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); @@ -310,11 +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. * @@ -323,11 +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); @@ -352,11 +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. * @@ -364,7 +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) @@ -420,12 +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. * @@ -434,7 +433,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5FD_core_init_interface(void) +H5FD__init_package(void) { herr_t ret_value = SUCCEED; @@ -445,7 +444,7 @@ H5FD_core_init_interface(void) done: FUNC_LEAVE_NOAPI(ret_value) -} /* H5FD_core_init_interface() */ +} /* H5FD__init_package() */ /*------------------------------------------------------------------------- @@ -465,23 +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 * @@ -493,15 +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() */ /*------------------------------------------------------------------------- @@ -535,11 +534,11 @@ H5Pset_fapl_core(hid_t fapl_id, size_t increment, hbool_t backing_store) fa.increment = increment; fa.backing_store = backing_store; - ret_value= H5P_set_driver(plist, H5FD_CORE, &fa); + ret_value = H5P_set_driver(plist, H5FD_CORE, &fa); done: FUNC_LEAVE_API(ret_value) -} +} /* end H5Pset_fapl_core() */ /*------------------------------------------------------------------------- @@ -557,8 +556,8 @@ done: herr_t H5Pget_fapl_core(hid_t fapl_id, size_t *increment /*out*/, hbool_t *backing_store /*out*/) { - H5FD_core_fapl_t *fa; H5P_genplist_t *plist; /* Property list pointer */ + const H5FD_core_fapl_t *fa; herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_API(FAIL) @@ -566,28 +565,27 @@ H5Pget_fapl_core(hid_t fapl_id, size_t *increment /*out*/, hbool_t *backing_stor if(NULL == (plist = H5P_object_verify(fapl_id, H5P_FILE_ACCESS))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file access property list") - if(H5FD_CORE != H5P_get_driver(plist)) + if(H5FD_CORE != H5P_peek_driver(plist)) HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, FAIL, "incorrect VFL driver") - if(NULL == (fa = (H5FD_core_fapl_t *)H5P_get_driver_info(plist))) + if(NULL == (fa = (const H5FD_core_fapl_t *)H5P_peek_driver_info(plist))) HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, FAIL, "bad VFL driver info") - if (increment) + if(increment) *increment = fa->increment; - if (backing_store) + if(backing_store) *backing_store = fa->backing_store; 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 @@ -596,13 +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") @@ -615,18 +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 @@ -635,7 +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; @@ -647,9 +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) @@ -661,7 +658,7 @@ H5FD_core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) HDassert(H5P_DEFAULT != fapl_id); if(NULL == (plist = (H5P_genplist_t *)H5I_object(fapl_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file access property list") - if(NULL == (fa = (H5FD_core_fapl_t *)H5P_get_driver_info(plist))) + if(NULL == (fa = (H5FD_core_fapl_t *)H5P_peek_driver_info(plist))) HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, NULL, "bad VFL driver info") /* Build the open flags */ @@ -671,7 +668,7 @@ H5FD_core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr) if(H5F_ACC_EXCL & flags) o_flags |= O_EXCL; /* Retrieve initial file image info */ - if(H5P_get(plist, H5F_ACS_FILE_IMAGE_INFO_NAME, &file_image_info) < 0) + if(H5P_peek(plist, H5F_ACS_FILE_IMAGE_INFO_NAME, &file_image_info) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get initial file image info") /* If the file image exists and this is an open, make sure the file doesn't exist */ @@ -864,11 +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. * @@ -880,20 +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 */ @@ -915,11 +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. @@ -927,7 +924,6 @@ done: * address. * * Return: Success: A value like strcmp() - * * Failure: never fails (arguments were checked by the * caller). * @@ -937,13 +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 */ @@ -994,11 +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) @@ -1011,11 +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) { @@ -1033,11 +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 @@ -1051,18 +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 @@ -1076,12 +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") @@ -1090,11 +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 @@ -1110,18 +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. * @@ -1133,12 +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) @@ -1177,11 +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 @@ -1189,7 +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 @@ -1198,13 +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); @@ -1240,11 +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 @@ -1258,13 +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); @@ -1310,7 +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) } @@ -1322,11 +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. @@ -1339,12 +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) { @@ -1371,7 +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 */ @@ -1385,24 +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. @@ -1437,13 +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); @@ -1523,5 +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() */ |