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85 lines
2.9 KiB
C
85 lines
2.9 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP HTML Embedded Scripting Language Version 3.0 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997,1998 PHP Development Team (See Credits file) |
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+----------------------------------------------------------------------+
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| This program is free software; you can redistribute it and/or modify |
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| it under the terms of one of the following licenses: |
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| A) the GNU General Public License as published by the Free Software |
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| Foundation; either version 2 of the License, or (at your option) |
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| any later version. |
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| |
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| B) the PHP License as published by the PHP Development Team and |
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| included in the distribution in the file: LICENSE |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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| |
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| You should have received a copy of both licenses referred to here. |
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| If you did not, or have any questions about PHP licensing, please |
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| contact core@php.net. |
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+----------------------------------------------------------------------+
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| Authors: Paul Panotzki - Bunyip Information Systems |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#include <stdlib.h>
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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 <string.h>
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#include <errno.h>
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#include "php.h"
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#include "microtime.h"
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#include "snprintf.h"
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#include <stdio.h>
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#if HAVE_GETTIMEOFDAY
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#if MSVC5
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#include "win32/time.h"
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#else
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#include <sys/time.h>
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#endif
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#endif
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#define NUL '\0'
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#define MICRO_IN_SEC 1000000.00
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/* {{{ proto string microtime(void)
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Returns a string containing the current time in seconds and microseconds */
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#ifdef __cplusplus
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void php3_microtime(HashTable *)
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#else
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void php3_microtime(INTERNAL_FUNCTION_PARAMETERS)
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#endif
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{
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#if HAVE_GETTIMEOFDAY
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struct timeval tp;
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long sec = 0L;
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double msec = 0.0;
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char ret[100];
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if (gettimeofday((struct timeval *) &tp, (NUL)) == 0) {
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msec = (double) (tp.tv_usec / MICRO_IN_SEC);
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sec = tp.tv_sec;
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}
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snprintf(ret, 100, "%.8f %ld", msec, sec);
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RETVAL_STRING(ret,1);
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#endif
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}
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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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*/
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