diff options
author | Dana Robinson <derobins@hdfgroup.org> | 2022-04-13 21:17:29 (GMT) |
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committer | Dana Robinson <derobins@hdfgroup.org> | 2022-04-13 21:17:29 (GMT) |
commit | cabc39c3e197e2591449d2604bfee26465fb60e1 (patch) | |
tree | d5f39f5f5965584bf9bf49646a2af617adfd3e4e /src/H5Omtime.c | |
parent | 7355f4c505092a7a85474b47f18d5206028e2c95 (diff) | |
parent | ab69f5df770ee3cc6cd6c81d905a5317b894a002 (diff) | |
download | hdf5-feature/coding_standards.zip hdf5-feature/coding_standards.tar.gz hdf5-feature/coding_standards.tar.bz2 |
Merge branch 'develop' into feature/coding_standardsfeature/coding_standards
Diffstat (limited to 'src/H5Omtime.c')
-rw-r--r-- | src/H5Omtime.c | 289 |
1 files changed, 130 insertions, 159 deletions
diff --git a/src/H5Omtime.c b/src/H5Omtime.c index fbf7613..a0bd2ab 100644 --- a/src/H5Omtime.c +++ b/src/H5Omtime.c @@ -6,97 +6,93 @@ * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the COPYING file, which can be found at the root of the source code * - * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * + * distribution tree, or in https://www.hdfgroup.org/licenses. * * If you do not have access to either file, you may request a copy from * * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -/* Programmer: Robb Matzke <matzke@llnl.gov> - * Friday, July 24, 1998 +/* Programmer: Robb Matzke + * Friday, July 24, 1998 * - * Purpose: The object modification time message. + * Purpose: The object modification time message. */ -#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#include "H5private.h" /* Generic Functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free lists */ +#include "H5MMprivate.h" /* Memory management */ +#include "H5Opkg.h" /* Object headers */ -#include "H5private.h" /* Generic Functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free lists */ -#include "H5MMprivate.h" /* Memory management */ -#include "H5Opkg.h" /* Object headers */ +static void * H5O__mtime_new_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, unsigned *ioflags, + size_t p_size, const uint8_t *p); +static herr_t H5O__mtime_new_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); +static size_t H5O__mtime_new_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); - -static void *H5O__mtime_new_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, - unsigned *ioflags, size_t p_size, const uint8_t *p); -static herr_t H5O_mtime_new_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); -static size_t H5O_mtime_new_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); - -static void *H5O__mtime_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, - unsigned *ioflags, size_t p_size, const uint8_t *p); -static herr_t H5O_mtime_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); -static void *H5O_mtime_copy(const void *_mesg, void *_dest); -static size_t H5O_mtime_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); +static void * H5O__mtime_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, unsigned *ioflags, + size_t p_size, const uint8_t *p); +static herr_t H5O__mtime_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); +static void * H5O__mtime_copy(const void *_mesg, void *_dest); +static size_t H5O__mtime_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); static herr_t H5O__mtime_free(void *_mesg); -static herr_t H5O__mtime_debug(H5F_t *f, const void *_mesg, FILE *stream, - int indent, int fwidth); +static herr_t H5O__mtime_debug(H5F_t *f, const void *_mesg, FILE *stream, int indent, int fwidth); /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_MTIME[1] = {{ - H5O_MTIME_ID, /*message id number */ - "mtime", /*message name for debugging */ - sizeof(time_t), /*native message size */ - 0, /* messages are sharable? */ - H5O__mtime_decode, /*decode message */ - H5O_mtime_encode, /*encode message */ - H5O_mtime_copy, /*copy the native value */ - H5O_mtime_size, /*raw message size */ - NULL, /* reset method */ - H5O__mtime_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__mtime_debug /*debug the message */ + H5O_MTIME_ID, /*message id number */ + "mtime", /*message name for debugging */ + sizeof(time_t), /*native message size */ + 0, /* messages are shareable? */ + H5O__mtime_decode, /*decode message */ + H5O__mtime_encode, /*encode message */ + H5O__mtime_copy, /*copy the native value */ + H5O__mtime_size, /*raw message size */ + NULL, /* reset method */ + H5O__mtime_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__mtime_debug /*debug the message */ }}; /* This message derives from H5O message class */ /* (Only encode, decode & size routines are different from old mtime routines) */ const H5O_msg_class_t H5O_MSG_MTIME_NEW[1] = {{ - H5O_MTIME_NEW_ID, /*message id number */ - "mtime_new", /*message name for debugging */ - sizeof(time_t), /*native message size */ - 0, /* messages are sharable? */ - H5O__mtime_new_decode, /*decode message */ - H5O_mtime_new_encode, /*encode message */ - H5O_mtime_copy, /*copy the native value */ - H5O_mtime_new_size, /*raw message size */ - NULL, /* reset method */ - H5O__mtime_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__mtime_debug /*debug the message */ + H5O_MTIME_NEW_ID, /*message id number */ + "mtime_new", /*message name for debugging */ + sizeof(time_t), /*native message size */ + 0, /* messages are shareable? */ + H5O__mtime_new_decode, /*decode message */ + H5O__mtime_new_encode, /*encode message */ + H5O__mtime_copy, /*copy the native value */ + H5O__mtime_new_size, /*raw message size */ + NULL, /* reset method */ + H5O__mtime_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__mtime_debug /*debug the message */ }}; /* Current version of new mtime information */ -#define H5O_MTIME_VERSION 1 +#define H5O_MTIME_VERSION 1 /* Declare a free list to manage the time_t struct */ H5FL_DEFINE(time_t); - /*------------------------------------------------------------------------- * Function: H5O__mtime_new_decode * @@ -111,49 +107,47 @@ H5FL_DEFINE(time_t); * Failure: NULL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Jan 3 2002 * *------------------------------------------------------------------------- */ static void * H5O__mtime_new_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, - unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, - size_t H5_ATTR_UNUSED p_size, const uint8_t *p) + unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, + size_t H5_ATTR_UNUSED p_size, const uint8_t *p) { - time_t *mesg; - uint32_t tmp_time; /* Temporary copy of the time */ - void *ret_value = NULL; /* Return value */ + time_t * mesg; + uint32_t tmp_time; /* Temporary copy of the time */ + void * ret_value = NULL; /* Return value */ - FUNC_ENTER_STATIC + FUNC_ENTER_PACKAGE /* check args */ HDassert(f); HDassert(p); /* decode */ - if(*p++ != H5O_MTIME_VERSION) + if (*p++ != H5O_MTIME_VERSION) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "bad version number for mtime message"); /* Skip reserved bytes */ - p+=3; + p += 3; /* Get the time_t from the file */ UINT32DECODE(p, tmp_time); /* The return value */ - if (NULL==(mesg = H5FL_MALLOC(time_t))) + if (NULL == (mesg = H5FL_MALLOC(time_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed"); *mesg = (time_t)tmp_time; /* Set return value */ - ret_value=mesg; + ret_value = mesg; done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__mtime_new_decode() */ - /*------------------------------------------------------------------------- * Function: H5O__mtime_decode * @@ -168,46 +162,44 @@ done: * Failure: NULL * * Programmer: Robb Matzke - * matzke@llnl.gov * Jul 24 1998 * *------------------------------------------------------------------------- */ static void * -H5O__mtime_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, - unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, - size_t H5_ATTR_UNUSED p_size, const uint8_t *p) +H5O__mtime_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, unsigned H5_ATTR_UNUSED mesg_flags, + unsigned H5_ATTR_UNUSED *ioflags, size_t H5_ATTR_UNUSED p_size, const uint8_t *p) { - time_t *mesg, the_time; - struct tm tm; - int i; /* Local index variable */ - void *ret_value = NULL; /* Return value */ + time_t * mesg, the_time; + struct tm tm; + int i; /* Local index variable */ + void * ret_value = NULL; /* Return value */ - FUNC_ENTER_STATIC + FUNC_ENTER_PACKAGE /* check args */ HDassert(f); HDassert(p); /* decode */ - for(i = 0; i < 14; i++) - if(!HDisdigit(p[i])) + for (i = 0; i < 14; i++) + if (!HDisdigit(p[i])) HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, NULL, "badly formatted modification time message") /* Convert YYYYMMDDhhmmss UTC to a time_t. */ HDmemset(&tm, 0, sizeof tm); - tm.tm_year = (p[0]-'0')*1000 + (p[1]-'0')*100 + (p[2]-'0')*10 + (p[3]-'0') - 1900; - tm.tm_mon = (p[4]-'0')*10 + (p[5]-'0') - 1; - tm.tm_mday = (p[6]-'0')*10 + (p[7]-'0'); - tm.tm_hour = (p[8]-'0')*10 + (p[9]-'0'); - tm.tm_min = (p[10]-'0')*10 + (p[11]-'0'); - tm.tm_sec = (p[12]-'0')*10 + (p[13]-'0'); + tm.tm_year = (p[0] - '0') * 1000 + (p[1] - '0') * 100 + (p[2] - '0') * 10 + (p[3] - '0') - 1900; + tm.tm_mon = (p[4] - '0') * 10 + (p[5] - '0') - 1; + tm.tm_mday = (p[6] - '0') * 10 + (p[7] - '0'); + tm.tm_hour = (p[8] - '0') * 10 + (p[9] - '0'); + tm.tm_min = (p[10] - '0') * 10 + (p[11] - '0'); + tm.tm_sec = (p[12] - '0') * 10 + (p[13] - '0'); tm.tm_isdst = -1; /* (figure it out) */ - if((time_t)-1 == (the_time = H5_make_time(&tm))) + if ((time_t)-1 == (the_time = H5_make_time(&tm))) HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, NULL, "can't construct time info") /* The return value */ - if(NULL == (mesg = H5FL_MALLOC(time_t))) + if (NULL == (mesg = H5FL_MALLOC(time_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") *mesg = the_time; @@ -218,26 +210,25 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__mtime_decode() */ - /*------------------------------------------------------------------------- - * Function: H5O_mtime_new_encode + * Function: H5O__mtime_new_encode * * Purpose: Encodes a new modification time message. * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Jan 3 2002 * *------------------------------------------------------------------------- */ static herr_t -H5O_mtime_new_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg) +H5O__mtime_new_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, + const void *_mesg) { - const time_t *mesg = (const time_t *) _mesg; + const time_t *mesg = (const time_t *)_mesg; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* check args */ HDassert(f); @@ -256,31 +247,28 @@ H5O_mtime_new_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_sha UINT32ENCODE(p, *mesg); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5O_mtime_new_encode() */ +} /* end H5O__mtime_new_encode() */ - /*------------------------------------------------------------------------- - * Function: H5O_mtime_encode + * Function: H5O__mtime_encode * * Purpose: Encodes a modification time message. * * Return: Non-negative on success/Negative on failure * * Programmer: Robb Matzke - * matzke@llnl.gov * Jul 24 1998 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5O_mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg) +H5O__mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, + const void *_mesg) { - const time_t *mesg = (const time_t *) _mesg; - struct tm *tm; + const time_t *mesg = (const time_t *)_mesg; + struct tm * tm; - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* check args */ HDassert(f); @@ -289,16 +277,14 @@ H5O_mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, /* encode */ tm = HDgmtime(mesg); - HDsprintf((char*)p, "%04d%02d%02d%02d%02d%02d", - 1900+tm->tm_year, 1+tm->tm_mon, tm->tm_mday, - tm->tm_hour, tm->tm_min, tm->tm_sec); + HDsprintf((char *)p, "%04d%02d%02d%02d%02d%02d", 1900 + tm->tm_year, 1 + tm->tm_mon, tm->tm_mday, + tm->tm_hour, tm->tm_min, tm->tm_sec); FUNC_LEAVE_NOAPI(SUCCEED) -} +} /* end H5O__mtime_encode() */ - /*------------------------------------------------------------------------- - * Function: H5O_mtime_copy + * Function: H5O__mtime_copy * * Purpose: Copies a message from _MESG to _DEST, allocating _DEST if * necessary. @@ -308,40 +294,36 @@ H5O_mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, * Failure: NULL * * Programmer: Robb Matzke - * matzke@llnl.gov * Jul 24 1998 * - * Modifications: - * *------------------------------------------------------------------------- */ static void * -H5O_mtime_copy(const void *_mesg, void *_dest) +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 = NULL; /* Return value */ + const time_t *mesg = (const time_t *)_mesg; + time_t * dest = (time_t *)_dest; + void * ret_value = NULL; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_PACKAGE /* check args */ HDassert(mesg); - if (!dest && NULL==(dest = H5FL_MALLOC(time_t))) - HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed"); + if (!dest && NULL == (dest = H5FL_MALLOC(time_t))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed"); /* copy */ *dest = *mesg; /* Set return value */ - ret_value=dest; + ret_value = dest; done: FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5O__mtime_copy() */ - /*------------------------------------------------------------------------- - * Function: H5O_mtime_new_size + * Function: H5O__mtime_new_size * * Purpose: Returns the size of the raw message in bytes not * counting the message type or size fields, but only the data @@ -353,28 +335,25 @@ done: * Failure: 0 * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Jan 3 2002 * - * Modifications: - * *------------------------------------------------------------------------- */ static size_t -H5O_mtime_new_size(const H5F_t H5_ATTR_UNUSED * f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED * mesg) +H5O__mtime_new_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, + const void H5_ATTR_UNUSED *mesg) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* check args */ HDassert(f); HDassert(mesg); FUNC_LEAVE_NOAPI(8) -} /* end H5O_mtime_new_size() */ +} /* end H5O__mtime_new_size() */ - /*------------------------------------------------------------------------- - * Function: H5O_mtime_size + * Function: H5O__mtime_size * * Purpose: Returns the size of the raw message in bytes not * counting the message type or size fields, but only the data @@ -386,26 +365,23 @@ H5O_mtime_new_size(const H5F_t H5_ATTR_UNUSED * f, hbool_t H5_ATTR_UNUSED disabl * Failure: 0 * * Programmer: Robb Matzke - * matzke@llnl.gov * Jul 14 1998 * - * Modifications: - * *------------------------------------------------------------------------- */ static size_t -H5O_mtime_size(const H5F_t H5_ATTR_UNUSED * f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED * mesg) +H5O__mtime_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, + const void H5_ATTR_UNUSED *mesg) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* check args */ HDassert(f); HDassert(mesg); FUNC_LEAVE_NOAPI(16) -} +} /* end H5O__mtime_size() */ - /*------------------------------------------------------------------------- * Function: H5O__mtime_free * @@ -421,7 +397,7 @@ H5O_mtime_size(const H5F_t H5_ATTR_UNUSED * f, hbool_t H5_ATTR_UNUSED disable_sh static herr_t H5O__mtime_free(void *mesg) { - FUNC_ENTER_STATIC_NOERR + FUNC_ENTER_PACKAGE_NOERR HDassert(mesg); @@ -430,7 +406,6 @@ H5O__mtime_free(void *mesg) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__mtime_free() */ - /*------------------------------------------------------------------------- * Function: H5O__mtime_debug * @@ -439,20 +414,18 @@ H5O__mtime_free(void *mesg) * Return: Non-negative on success/Negative on failure * * Programmer: Robb Matzke - * matzke@llnl.gov * Jul 24 1998 * *------------------------------------------------------------------------- */ static herr_t -H5O__mtime_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream, - int indent, int fwidth) +H5O__mtime_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream, int indent, int fwidth) { - const time_t *mesg = (const time_t *)_mesg; - struct tm *tm; - char buf[128]; + const time_t *mesg = (const time_t *)_mesg; + struct tm * tm; + char buf[128]; - FUNC_ENTER_STATIC_NOERR + FUNC_ENTER_PACKAGE_NOERR /* check args */ HDassert(f); @@ -465,9 +438,7 @@ H5O__mtime_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream, tm = HDlocaltime(mesg); HDstrftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S %Z", tm); - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, - "Time:", buf); + HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Time:", buf); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__mtime_debug() */ - |