michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include <stdio.h>
michael@0: #include <time.h>
michael@0: 
michael@0: int main(int argc, char **argv)
michael@0: {
michael@0: #if defined(OMIT_LIB_BUILD_TIME)
michael@0:     /*
michael@0:      * Some platforms don't have any 64-bit integer type
michael@0:      * such as 'long long'.  Because we can't use NSPR's
michael@0:      * PR_snprintf in this program, it is difficult to
michael@0:      * print a static initializer for PRInt64 (a struct).
michael@0:      * So we print nothing.  The makefiles that build the
michael@0:      * shared libraries will detect the empty output string
michael@0:      * of this program and omit the library build time
michael@0:      * in PRVersionDescription.
michael@0:      */
michael@0: #elif defined(_MSC_VER)
michael@0:     __int64 now;
michael@0:     time_t sec;
michael@0: 
michael@0:     sec = time(NULL);
michael@0:     now = (1000000i64) * sec;
michael@0:     fprintf(stdout, "%I64d", now);
michael@0: #else
michael@0:     long long now;
michael@0:     time_t sec;
michael@0: 
michael@0:     sec = time(NULL);
michael@0:     now = (1000000LL) * sec;
michael@0:     fprintf(stdout, "%lld", now);
michael@0: #endif
michael@0: 
michael@0:     return 0;
michael@0: }  /* main */
michael@0: 
michael@0: /* now.c */