gecko-dev/xpfe/components/timebomb/tools/timebombgen.cpp

99 строки
2.9 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Doug Turner <dougt@netscape.com>
*
* 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 NPL, 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 NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nspr.h"
int PrintTime(PRTime* time)
{
char buffer[30];
PR_snprintf(buffer, 30, "%lld", *time);
printf("time: %s", buffer);
return 0;
}
int ParseTime(const char* string, PRTime* time)
{
PRStatus status = PR_ParseTimeString (string, PR_FALSE, time);
if (status == PR_FAILURE)
printf("ERROR: Could not parse time. \n");
return 0;
}
int Usage()
{
printf("Usage: timebombgen [-ct] string\n");
printf(" All time relative to local time zone.\n");
return 0;
}
int
main(int argc, char **argv)
{
PRTime time = LL_Zero();
if (argc < 2)
return Usage();
char *command = argv[1];
if (command && command[0] == '-')
{
if (command[1] == 'c')
{
time = PR_Now();
return PrintTime(&time);
}
else if (command[1] == 't')
{
char * timeString = argv[2];
if (argc < 3 || !timeString || timeString[0] == '\0')
return Usage();
ParseTime(timeString, &time);
return PrintTime(&time);
}
}
return Usage();
}