mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-02 18:08:58 +00:00
114 lines
2.9 KiB
C
114 lines
2.9 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.1 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#if defined(VMS)
|
|
#include <sys/timeb.h>
|
|
#elif defined(XP_UNIX) || defined(XP_OS2_EMX) || defined(XP_BEOS)
|
|
#include <sys/time.h>
|
|
#elif defined(WIN32) || defined(XP_OS2_VACPP)
|
|
#include <sys/timeb.h>
|
|
#else
|
|
#error "Architecture not supported"
|
|
#endif
|
|
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
#if defined(OMIT_LIB_BUILD_TIME)
|
|
/*
|
|
* Some platforms don't have any 64-bit integer type
|
|
* such as 'long long'. Because we can't use NSPR's
|
|
* PR_snprintf in this program, it is difficult to
|
|
* print a static initializer for PRInt64 (a struct).
|
|
* So we print nothing. The makefiles that build the
|
|
* shared libraries will detect the empty output string
|
|
* of this program and omit the library build time
|
|
* in PRVersionDescription.
|
|
*/
|
|
#elif defined(VMS)
|
|
long long now;
|
|
struct timeb b;
|
|
ftime(&b);
|
|
now = b.time;
|
|
now *= 1000000;
|
|
now += (1000 * b.millitm);
|
|
fprintf(stdout, "%Ld", now);
|
|
#elif defined(XP_UNIX) || defined(XP_OS2_EMX) || defined(XP_BEOS)
|
|
long long now;
|
|
struct timeval tv;
|
|
#ifdef HAVE_SVID_GETTOD
|
|
gettimeofday(&tv);
|
|
#else
|
|
gettimeofday(&tv, NULL);
|
|
#endif
|
|
now = ((1000000LL) * tv.tv_sec) + (long long)tv.tv_usec;
|
|
#if defined(OSF1)
|
|
fprintf(stdout, "%ld", now);
|
|
#elif defined(BEOS) && defined(__POWERPC__)
|
|
fprintf(stdout, "%Ld", now); /* Metroworks on BeOS PPC */
|
|
#else
|
|
fprintf(stdout, "%lld", now);
|
|
#endif
|
|
|
|
#elif defined(WIN32)
|
|
__int64 now;
|
|
struct timeb b;
|
|
ftime(&b);
|
|
now = b.time;
|
|
now *= 1000000;
|
|
now += (1000 * b.millitm);
|
|
fprintf(stdout, "%I64d", now);
|
|
|
|
#elif defined(XP_OS2_VACPP)
|
|
/* no long long or i64 so we use a string */
|
|
#include <string.h>
|
|
char buf[24];
|
|
char tbuf[7];
|
|
time_t now;
|
|
long mtime;
|
|
int i;
|
|
|
|
struct timeb b;
|
|
ftime(&b);
|
|
now = b.time;
|
|
_ltoa(now, buf, 10);
|
|
|
|
mtime = b.millitm * 1000;
|
|
if (mtime == 0){
|
|
++now;
|
|
strcat(buf, "000000");
|
|
} else {
|
|
_ltoa(mtime, tbuf, 10);
|
|
for (i = strlen(tbuf); i < 6; ++i)
|
|
strcat(buf, "0");
|
|
strcat(buf, tbuf);
|
|
}
|
|
fprintf(stdout, "%s", buf);
|
|
|
|
#else
|
|
#error "Architecture not supported"
|
|
#endif
|
|
|
|
return 0;
|
|
} /* main */
|
|
|
|
/* now.c */
|