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author	Albert Cheng <acheng@hdfgroup.org>	2007-02-07 14:56:24 (GMT)
committer	Albert Cheng <acheng@hdfgroup.org>	2007-02-07 14:56:24 (GMT)
commit	ed7d456e512d9f2319d8ebe67feb44d842be8c07 (patch)
tree	9d95f956e8799a86b5d6dfadafc23db58727fecb /test/trefstr.c
parent	4c62c0aa8af0f0501d268c7f2036592d7f702096 (diff)
download	hdf5-ed7d456e512d9f2319d8ebe67feb44d842be8c07.zip hdf5-ed7d456e512d9f2319d8ebe67feb44d842be8c07.tar.gz hdf5-ed7d456e512d9f2319d8ebe67feb44d842be8c07.tar.bz2

[svn-r13253] Updated all C and C++ style source code files with the THG copyright notice.

Tested platform: Kagiso only since it is only a comment block change. If it works in one machine, it should work in all, I hope. Still need to check the parallel build on copper.

Diffstat (limited to 'test/trefstr.c')

-rw-r--r--

test/trefstr.c

1 files changed, 3 insertions, 2 deletions

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by The HDF Group. * * Copyright by the Board of Trustees of the University of Illinois. * * 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. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /*------------------------------------------------------------------------- * * Created: H5Oginfo.c * Aug 23 2005 * Quincey Koziol <koziol@ncsa.uiuc.edu> * * Purpose: Group Information messages. * *------------------------------------------------------------------------- */ #define H5O_PACKAGE /*suppress error about including H5Opkg */ #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ #include "H5FLprivate.h" /* Free lists */ #include "H5Opkg.h" /* Object headers */ /* PRIVATE PROTOTYPES */ static void *H5O_ginfo_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned mesg_flags, unsigned *ioflags, const uint8_t *p); static herr_t H5O_ginfo_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); static void *H5O_ginfo_copy(const void *_mesg, void *_dest); static size_t H5O_ginfo_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); static herr_t H5O_ginfo_free(void *_mesg); static herr_t H5O_ginfo_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE * stream, int indent, int fwidth); /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_GINFO[1] = {{ H5O_GINFO_ID, /*message id number */ "ginfo", /*message name for debugging */ sizeof(H5O_ginfo_t), /*native message size */ 0, /* messages are sharable? */ H5O_ginfo_decode, /*decode message */ H5O_ginfo_encode, /*encode message */ H5O_ginfo_copy, /*copy the native value */ H5O_ginfo_size, /*size of symbol table entry */ NULL, /*default reset method */ H5O_ginfo_free, /* free method */ NULL, /* file delete method */ NULL, /* link method */ NULL, /*set share method */ NULL, /*can share method */ NULL, /* pre copy native value to file */ NULL, /* copy native value to file */ NULL, /* post copy native value to file */ NULL, /* get creation index */ NULL, /* set creation index */ H5O_ginfo_debug /*debug the message */ }}; /* Current version of group info information */ #define H5O_GINFO_VERSION 0 /* Flags for group info flag encoding */ #define H5O_GINFO_STORE_PHASE_CHANGE 0x01 #define H5O_GINFO_STORE_EST_ENTRY_INFO 0x02 #define H5O_GINFO_ALL_FLAGS (H5O_GINFO_STORE_PHASE_CHANGE | H5O_GINFO_STORE_EST_ENTRY_INFO) /* Declare a free list to manage the H5O_ginfo_t struct */ H5FL_DEFINE_STATIC(H5O_ginfo_t); /*------------------------------------------------------------------------- * Function: H5O_ginfo_decode * * Purpose: Decode a message and return a pointer to * a newly allocated one. * * Return: Success: Ptr to new message in native order. * * Failure: NULL * * Programmer: Quincey Koziol * koziol@ncsa.uiuc.edu * Aug 30 2005 * *------------------------------------------------------------------------- */ static void * H5O_ginfo_decode(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, H5O_t UNUSED *open_oh, unsigned UNUSED mesg_flags, unsigned UNUSED *ioflags, const uint8_t *p) { H5O_ginfo_t *ginfo = NULL; /* Pointer to group information message */ unsigned char flags; /* Flags for encoding group info */ void *ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT /* check args */ HDassert(p); /* Version of message */ if(*p++ != H5O_GINFO_VERSION) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "bad version number for message") /* Allocate space for message */ if(NULL == (ginfo = H5FL_CALLOC(H5O_ginfo_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") /* Get the flags for the group */ flags = *p++; if(flags & ~H5O_GINFO_ALL_FLAGS) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "bad flag value for message") ginfo->store_link_phase_change = (flags & H5O_GINFO_STORE_PHASE_CHANGE) ? TRUE : FALSE; ginfo->store_est_entry_info = (flags & H5O_GINFO_STORE_EST_ENTRY_INFO) ? TRUE : FALSE; /* Get the max. # of links to store compactly & the min. # of links to store densely */ if(ginfo->store_link_phase_change) { UINT16DECODE(p, ginfo->max_compact) UINT16DECODE(p, ginfo->min_dense) } /* end if */ else { ginfo->max_compact = H5G_CRT_GINFO_MAX_COMPACT; ginfo->min_dense = H5G_CRT_GINFO_MIN_DENSE; } /* end else */ /* Get the estimated # of entries & name lengths */ if(ginfo->store_est_entry_info) { UINT16DECODE(p, ginfo->est_num_entries) UINT16DECODE(p, ginfo->est_name_len) } /* end if */ else { ginfo->est_num_entries = H5G_CRT_GINFO_EST_NUM_ENTRIES; ginfo->est_name_len = H5G_CRT_GINFO_EST_NAME_LEN; } /* end if */ /* Set return value */ ret_value = ginfo; done: if(ret_value == NULL) if(ginfo != NULL) ginfo = H5FL_FREE(H5O_ginfo_t, ginfo); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_ginfo_decode() */ /*------------------------------------------------------------------------- * Function: H5O_ginfo_encode * * Purpose: Encodes a message. * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol * koziol@ncsa.uiuc.edu * Aug 30 2005 * *------------------------------------------------------------------------- */ static herr_t H5O_ginfo_encode(H5F_t UNUSED *f, hbool_t UNUSED disable_shared, uint8_t *p, const void *_mesg) { const H5O_ginfo_t *ginfo = (const H5O_ginfo_t *) _mesg; unsigned char flags; /* Flags for encoding group info */ FUNC_ENTER_NOAPI_NOINIT_NOERR /* check args */ HDassert(p); HDassert(ginfo); /* Message version */ *p++ = H5O_GINFO_VERSION; /* The flags for the group info */ flags = ginfo->store_link_phase_change ? H5O_GINFO_STORE_PHASE_CHANGE : 0; flags = (unsigned char)(flags | (ginfo->store_est_entry_info ? H5O_GINFO_STORE_EST_ENTRY_INFO : 0)); *p++ = flags; /* Store the max. # of links to store compactly & the min. # of links to store densely */ if(ginfo->store_link_phase_change) { UINT16ENCODE(p, ginfo->max_compact) UINT16ENCODE(p, ginfo->min_dense) } /* end if */ /* Estimated # of entries & name lengths */ if(ginfo->store_est_entry_info) { UINT16ENCODE(p, ginfo->est_num_entries) UINT16ENCODE(p, ginfo->est_name_len) } /* end if */ FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O_ginfo_encode() */ /*------------------------------------------------------------------------- * Function: H5O_ginfo_copy * * Purpose: Copies a message from _MESG to _DEST, allocating _DEST if * necessary. * * Return: Success: Ptr to _DEST * * Failure: NULL * * Programmer: Quincey Koziol * koziol@ncsa.uiuc.edu * Aug 30 2005 * *------------------------------------------------------------------------- */ static void * 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 */ FUNC_ENTER_NOAPI_NOINIT /* check args */ HDassert(ginfo); if(!dest && NULL == (dest = H5FL_MALLOC(H5O_ginfo_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") /* copy */ *dest = *ginfo; /* Set return value */ ret_value = dest; done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_ginfo_copy() */ /*------------------------------------------------------------------------- * Function: H5O_ginfo_size * * Purpose: Returns the size of the raw message in bytes not counting * the message type or size fields, but only the data fields. * This function doesn't take into account alignment. * * Return: Success: Message data size in bytes without alignment. * * Failure: zero * * Programmer: Quincey Koziol * koziol@ncsa.uiuc.edu * Aug 30 2005 * *------------------------------------------------------------------------- */ static size_t H5O_ginfo_size(const H5F_t UNUSED *f, hbool_t UNUSED disable_shared, const void *_mesg) { const H5O_ginfo_t *ginfo = (const H5O_ginfo_t *)_mesg; size_t ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR /* Set return value */ ret_value = 1 + /* Version */ 1 + /* Flags */ (ginfo->store_link_phase_change ? ( (size_t)(2 + /* "Max compact" links */ 2) /* "Min dense" links */ ) : 0) + /* "Min dense" links */ (ginfo->store_est_entry_info ? ( (size_t)(2 + /* Estimated # of entries in group */ 2) /* Estimated length of name of entry in group */ ) : 0); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_ginfo_size() */ /*------------------------------------------------------------------------- * Function: H5O_ginfo_free * * Purpose: Free's the message * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol * Tuesday, August 30, 2005 * *------------------------------------------------------------------------- */ static herr_t H5O_ginfo_free(void *mesg) { FUNC_ENTER_NOAPI_NOINIT_NOERR HDassert(mesg); mesg = H5FL_FREE(H5O_ginfo_t, mesg); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O_ginfo_free() */ /*------------------------------------------------------------------------- * Function: H5O_ginfo_debug * * Purpose: Prints debugging info for a message. * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol * koziol@ncsa.uiuc.edu * Aug 30 2005 * *------------------------------------------------------------------------- */ static herr_t H5O_ginfo_debug(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, const void *_mesg, FILE * stream, int indent, int fwidth) { const H5O_ginfo_t *ginfo = (const H5O_ginfo_t *) _mesg; FUNC_ENTER_NOAPI_NOINIT_NOERR /* check args */ HDassert(f); HDassert(ginfo); HDassert(stream); HDassert(indent >= 0); HDassert(fwidth >= 0); HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Max. compact links:", ginfo->max_compact); HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Min. dense links:", ginfo->min_dense);


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