author Ted Mielczarek <ted.mielczarek@gmail.com>
Tue, 26 Jan 2010 08:14:01 -0500
changeset 37504 72bd18630b750d9d1fc36e5022c9e2d379b92ee7
parent 28127 515054a2dc431c86f588eb676aec1597be81805b
child 97770 d37d4edce6dd592f04afa606deb1ae327c07b4a4
permissions -rw-r--r--
punt on bug 540369, set timeout=None for leaktest

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 * The Original Code is the Netscape Portable Runtime (NSPR).
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998-2000
 * the Initial Developer. All Rights Reserved.
 * Contributor(s):
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 * ***** END LICENSE BLOCK ***** */

#include <stdio.h>
#include <stdlib.h>

#if defined(XP_UNIX) || defined(XP_OS2) || defined(XP_BEOS)
#include <sys/time.h>
#elif defined(_WIN32)
#include <windows.h>
#error "Architecture not supported"

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(XP_UNIX) || defined(XP_OS2) || defined(XP_BEOS)
    long long now;
    struct timeval tv;
    gettimeofday(&tv, NULL);
    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 */
    fprintf(stdout, "%lld", now);

#elif defined(_WIN32)
    __int64 now;
    FILETIME ft;
    CopyMemory(&now, &ft, sizeof(now));
     * 116444736000000000 is the number of 100-nanosecond intervals
     * between Jan. 1, 1601 and Jan. 1, 1970.
#ifdef __GNUC__
    now = (now - 116444736000000000LL) / 10LL;
    fprintf(stdout, "%lld", now);
    now = (now - 116444736000000000i64) / 10i64;
    fprintf(stdout, "%I64d", now);

#error "Architecture not supported"

    return 0;
}  /* main */

/* now.c */