semaping.c revision 677833bc953b6cb418c701facbdcf4aa18d6c44e
/* -*- 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) 1999-2000
* 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 "nspr.h"
#include "plgetopt.h"
#include <stdio.h>
#define SEM_MODE 0666
#define SHM_MODE 0666
#define ITERATIONS 1000
static void Help(void)
{
} /* Help */
{
PRIntn i;
char *child_argv[32];
char **child_arg;
char iterations_buf[32];
if (PL_OPT_BAD == os) continue;
case 'd': /* debug mode */
break;
case 'c': /* loop count */
break;
case 'h':
default:
Help();
return 2;
}
}
"from previous run\n", SHM_NAME);
}
"from previous run\n", SEM_NAME1);
}
"from previous run\n", SEM_NAME2);
}
PR_GetError(), PR_GetOSError());
exit(1);
}
if (NULL == counter_addr) {
exit(1);
}
*counter_addr = 0;
PR_GetError(), PR_GetOSError());
exit(1);
}
PR_GetError(), PR_GetOSError());
exit(1);
}
child_arg = &child_argv[0];
*child_arg++ = "semapong";
if (debug_mode != PR_FALSE) {
*child_arg++ = "-d";
}
if (iterations != ITERATIONS) {
*child_arg++ = "-c";
*child_arg++ = iterations_buf;
}
exit(1);
}
/*
* Process 1 waits on semaphore 1 and posts to semaphore 2.
*/
for (i = 0; i < iterations; i++) {
exit(1);
}
if (*counter_addr == 2*i) {
} else {
2*i, *counter_addr);
exit(1);
}
(*counter_addr)++;
exit(1);
}
}
exit(1);
}
exit(1);
}
}
}
exit(1);
}
if (exit_code != 0) {
exit(1);
}
}
}
}
printf("PASS\n");
return 0;
}