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8d3f8ca12a
The $Id$ keywords were used in Subversion where they can be substituted with filename, last revision number change, last changed date, and last user who changed it. In Git this functionality is different and can be done with Git attribute ident. These need to be defined manually for each file in the .gitattributes file and are afterwards replaced with 40-character hexadecimal blob object name which is based only on the particular file contents. This patch simplifies handling of $Id$ keywords by removing them since they are not used anymore.
167 lines
4.4 KiB
C
167 lines
4.4 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2018 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Paul Panotzki - Bunyip Information Systems |
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+----------------------------------------------------------------------+
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*/
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#include "php.h"
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#ifdef PHP_WIN32
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#include "win32/time.h"
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#include "win32/getrusage.h"
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#else
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#include <sys/time.h>
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#endif
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#ifdef HAVE_SYS_RESOURCE_H
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#include <sys/resource.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <errno.h>
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#include "microtime.h"
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#include "ext/date/php_date.h"
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#define NUL '\0'
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#define MICRO_IN_SEC 1000000.00
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#define SEC_IN_MIN 60
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#ifdef HAVE_GETTIMEOFDAY
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static void _php_gettimeofday(INTERNAL_FUNCTION_PARAMETERS, int mode)
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{
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zend_bool get_as_float = 0;
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struct timeval tp = {0};
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ZEND_PARSE_PARAMETERS_START(0, 1)
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Z_PARAM_OPTIONAL
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Z_PARAM_BOOL(get_as_float)
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ZEND_PARSE_PARAMETERS_END();
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if (gettimeofday(&tp, NULL)) {
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RETURN_FALSE;
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}
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if (get_as_float) {
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RETURN_DOUBLE((double)(tp.tv_sec + tp.tv_usec / MICRO_IN_SEC));
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}
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if (mode) {
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timelib_time_offset *offset;
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offset = timelib_get_time_zone_info(tp.tv_sec, get_timezone_info());
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array_init(return_value);
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add_assoc_long(return_value, "sec", tp.tv_sec);
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add_assoc_long(return_value, "usec", tp.tv_usec);
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add_assoc_long(return_value, "minuteswest", -offset->offset / SEC_IN_MIN);
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add_assoc_long(return_value, "dsttime", offset->is_dst);
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timelib_time_offset_dtor(offset);
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} else {
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RETURN_NEW_STR(zend_strpprintf(0, "%.8F %ld", tp.tv_usec / MICRO_IN_SEC, (long)tp.tv_sec));
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}
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}
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/* {{{ proto mixed microtime([bool get_as_float])
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Returns either a string or a float containing the current time in seconds and microseconds */
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PHP_FUNCTION(microtime)
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{
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_php_gettimeofday(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
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}
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/* }}} */
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/* {{{ proto array gettimeofday([bool get_as_float])
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Returns the current time as array */
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PHP_FUNCTION(gettimeofday)
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{
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_php_gettimeofday(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
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}
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#endif
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/* }}} */
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#ifdef HAVE_GETRUSAGE
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/* {{{ proto array getrusage([int who])
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Returns an array of usage statistics */
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PHP_FUNCTION(getrusage)
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{
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struct rusage usg;
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zend_long pwho = 0;
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int who = RUSAGE_SELF;
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ZEND_PARSE_PARAMETERS_START(0, 1)
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Z_PARAM_OPTIONAL
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Z_PARAM_LONG(pwho)
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ZEND_PARSE_PARAMETERS_END();
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if (pwho == 1) {
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who = RUSAGE_CHILDREN;
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}
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memset(&usg, 0, sizeof(struct rusage));
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if (getrusage(who, &usg) == -1) {
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RETURN_FALSE;
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}
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array_init(return_value);
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#define PHP_RUSAGE_PARA(a) \
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add_assoc_long(return_value, #a, usg.a)
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#ifdef PHP_WIN32 /* Windows only implements a limited amount of fields from the rusage struct */
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PHP_RUSAGE_PARA(ru_majflt);
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PHP_RUSAGE_PARA(ru_maxrss);
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#elif !defined(_OSD_POSIX)
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PHP_RUSAGE_PARA(ru_oublock);
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PHP_RUSAGE_PARA(ru_inblock);
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PHP_RUSAGE_PARA(ru_msgsnd);
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PHP_RUSAGE_PARA(ru_msgrcv);
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PHP_RUSAGE_PARA(ru_maxrss);
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PHP_RUSAGE_PARA(ru_ixrss);
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PHP_RUSAGE_PARA(ru_idrss);
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PHP_RUSAGE_PARA(ru_minflt);
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PHP_RUSAGE_PARA(ru_majflt);
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PHP_RUSAGE_PARA(ru_nsignals);
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PHP_RUSAGE_PARA(ru_nvcsw);
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PHP_RUSAGE_PARA(ru_nivcsw);
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PHP_RUSAGE_PARA(ru_nswap);
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#endif /*_OSD_POSIX*/
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PHP_RUSAGE_PARA(ru_utime.tv_usec);
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PHP_RUSAGE_PARA(ru_utime.tv_sec);
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PHP_RUSAGE_PARA(ru_stime.tv_usec);
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PHP_RUSAGE_PARA(ru_stime.tv_sec);
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#undef PHP_RUSAGE_PARA
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}
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#endif /* HAVE_GETRUSAGE */
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/* }}} */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: sw=4 ts=4 fdm=marker
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* vim<600: sw=4 ts=4
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*/
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