gecko/nsprpub/pr/tests/formattm.c

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/* -*- 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) 2003
* 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 ***** */
/* A test program for PR_FormatTime and PR_FormatTimeUSEnglish */
#include "prtime.h"
#include <stdio.h>
int main(int argc, char **argv)
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{
char buffer[256];
char small_buffer[8];
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PRTime now;
PRExplodedTime tod;
now = PR_Now();
PR_ExplodeTime(now, PR_LocalTimeParameters, &tod);
if (PR_FormatTime(buffer, sizeof(buffer),
"%a %b %d %H:%M:%S %Z %Y", &tod) != 0) {
printf("%s\n", buffer);
} else {
fprintf(stderr, "PR_FormatTime(buffer) failed\n");
return 1;
}
small_buffer[0] = '?';
if (PR_FormatTime(small_buffer, sizeof(small_buffer),
"%a %b %d %H:%M:%S %Z %Y", &tod) == 0) {
if (small_buffer[0] != '\0') {
fprintf(stderr, "PR_FormatTime(small_buffer) did not output "
"an empty string on failure\n");
return 1;
}
printf("%s\n", small_buffer);
} else {
fprintf(stderr, "PR_FormatTime(small_buffer) succeeded "
"unexpectedly\n");
return 1;
}
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(void)PR_FormatTimeUSEnglish(buffer, sizeof(buffer),
"%a %b %d %H:%M:%S %Z %Y", &tod);
printf("%s\n", buffer);
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return 0;
}