зеркало из https://github.com/mozilla/gecko-dev.git
132 строки
4.0 KiB
C
132 строки
4.0 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 "nspr.h"
|
|
|
|
#if defined(XP_UNIX) || defined(XP_OS2)
|
|
|
|
#include <stdio.h>
|
|
|
|
#ifndef XP_OS2
|
|
#include <unistd.h>
|
|
#endif
|
|
#include <sys/time.h>
|
|
|
|
#if defined(HAVE_SVID_GETTOD)
|
|
#define GTOD(_a) gettimeofday(_a)
|
|
#else
|
|
#define GTOD(_a) gettimeofday((_a), NULL)
|
|
#endif
|
|
|
|
#if defined (XP_OS2_VACPP)
|
|
#define INCL_DOSPROCESS
|
|
#include <os2.h>
|
|
#endif
|
|
|
|
static PRIntn rv = 0;
|
|
|
|
static void Other(void *unused)
|
|
{
|
|
PRIntn didit = 0;
|
|
while (PR_SUCCESS == PR_Sleep(PR_MillisecondsToInterval(250)))
|
|
{
|
|
fprintf(stderr, ".");
|
|
didit += 1;
|
|
}
|
|
if (didit < 5) rv = 1;
|
|
}
|
|
|
|
PRIntn main ()
|
|
{
|
|
PRUint32 elapsed;
|
|
PRThread *thread;
|
|
struct timeval timein, timeout;
|
|
PRInt32 onePercent = 3000000UL / 100UL;
|
|
|
|
fprintf (stderr, "First sleep will sleep 3 seconds.\n");
|
|
fprintf (stderr, " sleep 1 begin\n");
|
|
(void)GTOD(&timein);
|
|
sleep (3);
|
|
(void)GTOD(&timeout);
|
|
fprintf (stderr, " sleep 1 end\n");
|
|
elapsed = 1000000UL * (timeout.tv_sec - timein.tv_sec);
|
|
elapsed += (timeout.tv_usec - timein.tv_usec);
|
|
fprintf(stderr, "elapsed %u usecs\n", elapsed);
|
|
if (labs(elapsed - 3000000UL) > onePercent) rv = 1;
|
|
|
|
PR_Init (PR_USER_THREAD, PR_PRIORITY_NORMAL, 100);
|
|
PR_STDIO_INIT();
|
|
|
|
fprintf (stderr, "Second sleep should do the same (does it?).\n");
|
|
fprintf (stderr, " sleep 2 begin\n");
|
|
(void)GTOD(&timein);
|
|
sleep (3);
|
|
(void)GTOD(&timeout);
|
|
fprintf (stderr, " sleep 2 end\n");
|
|
elapsed = 1000000UL * (timeout.tv_sec - timein.tv_sec);
|
|
elapsed += (timeout.tv_usec - timein.tv_usec);
|
|
fprintf(stderr, "elapsed %u usecs\n", elapsed);
|
|
if (labs(elapsed - 3000000UL) > onePercent) rv = 1;
|
|
|
|
fprintf (stderr, "What happens to other threads?\n");
|
|
fprintf (stderr, "You should see dots every quarter second.\n");
|
|
fprintf (stderr, "If you don't, you're probably running on classic NSPR.\n");
|
|
thread = PR_CreateThread(
|
|
PR_USER_THREAD, Other, NULL, PR_PRIORITY_NORMAL,
|
|
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
|
fprintf (stderr, " sleep 2 begin\n");
|
|
(void)GTOD(&timein);
|
|
sleep (3);
|
|
(void)GTOD(&timeout);
|
|
fprintf (stderr, " sleep 2 end\n");
|
|
PR_Interrupt(thread);
|
|
PR_JoinThread(thread);
|
|
elapsed = 1000000UL * (timeout.tv_sec - timein.tv_sec);
|
|
elapsed += (timeout.tv_usec - timein.tv_usec);
|
|
fprintf(stderr, "elapsed %u usecs\n", elapsed);
|
|
if (labs(elapsed - 3000000UL) > onePercent) rv = 1;
|
|
fprintf(stderr, "%s\n", (0 == rv) ? "PASSED" : "FAILED");
|
|
return rv;
|
|
}
|
|
|
|
#else /* defined(XP_UNIX) */
|
|
|
|
PRIntn main()
|
|
{
|
|
return 2;
|
|
}
|
|
|
|
#endif /* defined(XP_UNIX) */
|
|
|