pjs/nsprpub/pr/tests/short_thread.c

88 строки
2.6 KiB
C

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* 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 Netscape are
* Copyright (C) 1998-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include <stdio.h>
#include "nspr.h"
#include "plgetopt.h"
/*
* Create a thread that exits right away; useful for testing race conditions in thread
* creation
*/
int _debug_on = 0;
#define DPRINTF(arg) if (_debug_on) printf arg
static void housecleaning(void *cur_time);
int main (int argc, char **argv)
{
static PRIntervalTime thread_start_time;
static PRThread *housekeeping_tid = NULL;
PLOptStatus os;
PLOptState *opt = PL_CreateOptState(argc, argv, "d");
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
{
if (PL_OPT_BAD == os) continue;
switch (opt->option)
{
case 'd': /* debug mode */
_debug_on = 1;
break;
default:
break;
}
}
PL_DestroyOptState(opt);
if (( housekeeping_tid =
PR_CreateThread (PR_USER_THREAD, housecleaning, (void*)&thread_start_time,
PR_PRIORITY_NORMAL, PR_GLOBAL_THREAD, PR_UNJOINABLE_THREAD, 0))
== NULL ) {
fprintf(stderr,
"simple_test: Error - PR_CreateThread failed: (%ld, %ld)\n",
PR_GetError(), PR_GetOSError());
exit( 1 );
}
PR_Cleanup();
return(0);
}
static void
housecleaning (void *cur_time)
{
DPRINTF(("Child Thread exiting\n"));
}