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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
* 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
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* 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
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* the terms of any one of the MPL, the GPL or the LGPL.
* ***** END LICENSE BLOCK ***** */
#include "prinit.h"
#include "prio.h"
#include "prprf.h"
#include "prdtoa.h"
#include "plgetopt.h"
#include <stdlib.h>
static void Help(void)
PRFileDesc *err = PR_GetSpecialFD(PR_StandardError);
PR_fprintf(err, "Usage: /.strod [-n n] [-l n] [-h]\n");
PR_fprintf(err, "\t-n n Number to translate (default: 1234567890123456789)\n");
PR_fprintf(err, "\t-l n Times to loop the test (default: 1)\n");
PR_fprintf(err, "\t-h This message and nothing else\n");
} /* Help */
static PRIntn PR_CALLBACK RealMain(PRIntn argc, char **argv)
PLOptStatus os;
PRIntn loops = 1;
PRFloat64 answer;
const char *number = "1234567890123456789";
PRFileDesc *err = PR_GetSpecialFD(PR_StandardError);
PLOptState *opt = PL_CreateOptState(argc, argv, "hc:l:");
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
if (PL_OPT_BAD == os) continue;
switch (opt->option)
case 'n': /* number to translate */
number = opt->value;
case 'l': /* number of times to run the tests */
loops = atoi(opt->value);
case 'h': /* user wants some guidance */
Help(); /* so give him an earful */
return 2; /* but not a lot else */
PR_fprintf(err, "Settings\n");
PR_fprintf(err, "\tNumber to translate %s\n", number);
PR_fprintf(err, "\tLoops to run test: %d\n", loops);
while (loops--)
answer = PR_strtod(number, NULL);
PR_fprintf(err, "Translation = %20.0f\n", answer);
return 0;
int main(int argc, char **argv)
PRIntn rv;
rv = PR_Initialize(RealMain, argc, argv, 0);
return rv;
} /* main */