mirror of
https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
synced 2026-09-27 19:07:31 +09:00
import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo
This commit is contained in:
Roy Tam
commit
dcd9973243
150858 changed files with 23884658 additions and 0 deletions
357
nsprpub/pr/tests/xnotify.c
Normal file
357
nsprpub/pr/tests/xnotify.c
Normal file
|
|
@ -0,0 +1,357 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
||||
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
||||
|
||||
#include "plerror.h"
|
||||
#include "plgetopt.h"
|
||||
|
||||
#include "prinit.h"
|
||||
#include "prprf.h"
|
||||
#include "prio.h"
|
||||
#include "prcvar.h"
|
||||
#include "prmon.h"
|
||||
#include "prcmon.h"
|
||||
#include "prlock.h"
|
||||
#include "prerror.h"
|
||||
#include "prinit.h"
|
||||
#include "prinrval.h"
|
||||
#include "prthread.h"
|
||||
|
||||
static PRLock *ml = NULL;
|
||||
static PRIntervalTime base;
|
||||
static PRFileDesc *err = NULL;
|
||||
|
||||
typedef struct CMonShared
|
||||
{
|
||||
PRInt32 o1, o2;
|
||||
} CMonShared;
|
||||
|
||||
typedef struct MonShared
|
||||
{
|
||||
PRMonitor *o1, *o2;
|
||||
} MonShared;
|
||||
|
||||
typedef struct LockShared
|
||||
{
|
||||
PRLock *o1, *o2;
|
||||
PRCondVar *cv1, *cv2;
|
||||
} LockShared;
|
||||
|
||||
static void LogNow(const char *msg, PRStatus rv)
|
||||
{
|
||||
PRIntervalTime now = PR_IntervalNow();
|
||||
PR_Lock(ml);
|
||||
PR_fprintf(err, "%6ld: %s", (now - base), msg);
|
||||
if (PR_FAILURE == rv) PL_FPrintError(err, " ");
|
||||
else PR_fprintf(err, "\n");
|
||||
PR_Unlock(ml);
|
||||
} /* LogNow */
|
||||
|
||||
static void Help(void)
|
||||
{
|
||||
PR_fprintf(err, "Usage: [-[d][l][m][c]] [-h]\n");
|
||||
PR_fprintf(err, "\t-d debug mode (default: FALSE)\n");
|
||||
PR_fprintf(err, "\t-l test with locks (default: FALSE)\n");
|
||||
PR_fprintf(err, "\t-m tests with monitors (default: FALSE)\n");
|
||||
PR_fprintf(err, "\t-c tests with cmonitors (default: FALSE)\n");
|
||||
PR_fprintf(err, "\t-h help\n");
|
||||
} /* Help */
|
||||
|
||||
static void PR_CALLBACK T2CMon(void *arg)
|
||||
{
|
||||
PRStatus rv;
|
||||
CMonShared *shared = (CMonShared*)arg;
|
||||
|
||||
PR_CEnterMonitor(&shared->o1);
|
||||
LogNow("T2 waiting 5 seconds on o1", PR_SUCCESS);
|
||||
rv = PR_CWait(&shared->o1, PR_SecondsToInterval(5));
|
||||
if (PR_SUCCESS == rv) LogNow("T2 resuming on o1", rv);
|
||||
else LogNow("T2 wait failed on o1", rv);
|
||||
|
||||
rv = PR_CNotify(&shared->o1);
|
||||
if (PR_SUCCESS == rv) LogNow("T2 notified o1", rv);
|
||||
else LogNow("T2 notify on o1 failed", rv);
|
||||
|
||||
PR_CExitMonitor(&shared->o1);
|
||||
} /* T2CMon */
|
||||
|
||||
static void PR_CALLBACK T3CMon(void *arg)
|
||||
{
|
||||
PRStatus rv;
|
||||
CMonShared *shared = (CMonShared*)arg;
|
||||
|
||||
PR_CEnterMonitor(&shared->o2);
|
||||
LogNow("T3 waiting 5 seconds on o2", PR_SUCCESS);
|
||||
rv = PR_CWait(&shared->o2, PR_SecondsToInterval(5));
|
||||
if (PR_SUCCESS == rv) LogNow("T3 resuming on o2", rv);
|
||||
else LogNow("T3 wait failed on o2", rv);
|
||||
rv = PR_CNotify(&shared->o2);
|
||||
LogNow("T3 notify on o2", rv);
|
||||
PR_CExitMonitor(&shared->o2);
|
||||
|
||||
} /* T3CMon */
|
||||
|
||||
static CMonShared sharedCM;
|
||||
|
||||
static void T1CMon(void)
|
||||
{
|
||||
PRStatus rv;
|
||||
PRThread *t2, *t3;
|
||||
|
||||
PR_fprintf(err, "\n**********************************\n");
|
||||
PR_fprintf(err, " CACHED MONITORS\n");
|
||||
PR_fprintf(err, "**********************************\n");
|
||||
|
||||
base = PR_IntervalNow();
|
||||
|
||||
PR_CEnterMonitor(&sharedCM.o1);
|
||||
LogNow("T1 waiting 3 seconds on o1", PR_SUCCESS);
|
||||
rv = PR_CWait(&sharedCM.o1, PR_SecondsToInterval(3));
|
||||
if (PR_SUCCESS == rv) LogNow("T1 resuming on o1", rv);
|
||||
else LogNow("T1 wait on o1 failed", rv);
|
||||
PR_CExitMonitor(&sharedCM.o1);
|
||||
|
||||
LogNow("T1 creating T2", PR_SUCCESS);
|
||||
t2 = PR_CreateThread(
|
||||
PR_USER_THREAD, T2CMon, &sharedCM, PR_PRIORITY_NORMAL,
|
||||
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
||||
|
||||
LogNow("T1 creating T3", PR_SUCCESS);
|
||||
t3 = PR_CreateThread(
|
||||
PR_USER_THREAD, T3CMon, &sharedCM, PR_PRIORITY_NORMAL,
|
||||
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
||||
|
||||
PR_CEnterMonitor(&sharedCM.o2);
|
||||
LogNow("T1 waiting forever on o2", PR_SUCCESS);
|
||||
rv = PR_CWait(&sharedCM.o2, PR_INTERVAL_NO_TIMEOUT);
|
||||
if (PR_SUCCESS == rv) LogNow("T1 resuming on o2", rv);
|
||||
else LogNow("T1 wait on o2 failed", rv);
|
||||
PR_CExitMonitor(&sharedCM.o2);
|
||||
|
||||
(void)PR_JoinThread(t2);
|
||||
(void)PR_JoinThread(t3);
|
||||
|
||||
} /* T1CMon */
|
||||
|
||||
static void PR_CALLBACK T2Mon(void *arg)
|
||||
{
|
||||
PRStatus rv;
|
||||
MonShared *shared = (MonShared*)arg;
|
||||
|
||||
PR_EnterMonitor(shared->o1);
|
||||
LogNow("T2 waiting 5 seconds on o1", PR_SUCCESS);
|
||||
rv = PR_Wait(shared->o1, PR_SecondsToInterval(5));
|
||||
if (PR_SUCCESS == rv) LogNow("T2 resuming on o1", rv);
|
||||
else LogNow("T2 wait failed on o1", rv);
|
||||
|
||||
rv = PR_Notify(shared->o1);
|
||||
if (PR_SUCCESS == rv) LogNow("T2 notified o1", rv);
|
||||
else LogNow("T2 notify on o1 failed", rv);
|
||||
|
||||
PR_ExitMonitor(shared->o1);
|
||||
} /* T2Mon */
|
||||
|
||||
static void PR_CALLBACK T3Mon(void *arg)
|
||||
{
|
||||
PRStatus rv;
|
||||
MonShared *shared = (MonShared*)arg;
|
||||
|
||||
PR_EnterMonitor(shared->o2);
|
||||
LogNow("T3 waiting 5 seconds on o2", PR_SUCCESS);
|
||||
rv = PR_Wait(shared->o2, PR_SecondsToInterval(5));
|
||||
if (PR_SUCCESS == rv) LogNow("T3 resuming on o2", rv);
|
||||
else LogNow("T3 wait failed on o2", rv);
|
||||
rv = PR_Notify(shared->o2);
|
||||
LogNow("T3 notify on o2", rv);
|
||||
PR_ExitMonitor(shared->o2);
|
||||
|
||||
} /* T3Mon */
|
||||
|
||||
static MonShared sharedM;
|
||||
static void T1Mon(void)
|
||||
{
|
||||
PRStatus rv;
|
||||
PRThread *t2, *t3;
|
||||
|
||||
PR_fprintf(err, "\n**********************************\n");
|
||||
PR_fprintf(err, " MONITORS\n");
|
||||
PR_fprintf(err, "**********************************\n");
|
||||
|
||||
sharedM.o1 = PR_NewMonitor();
|
||||
sharedM.o2 = PR_NewMonitor();
|
||||
|
||||
base = PR_IntervalNow();
|
||||
|
||||
PR_EnterMonitor(sharedM.o1);
|
||||
LogNow("T1 waiting 3 seconds on o1", PR_SUCCESS);
|
||||
rv = PR_Wait(sharedM.o1, PR_SecondsToInterval(3));
|
||||
if (PR_SUCCESS == rv) LogNow("T1 resuming on o1", rv);
|
||||
else LogNow("T1 wait on o1 failed", rv);
|
||||
PR_ExitMonitor(sharedM.o1);
|
||||
|
||||
LogNow("T1 creating T2", PR_SUCCESS);
|
||||
t2 = PR_CreateThread(
|
||||
PR_USER_THREAD, T2Mon, &sharedM, PR_PRIORITY_NORMAL,
|
||||
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
||||
|
||||
LogNow("T1 creating T3", PR_SUCCESS);
|
||||
t3 = PR_CreateThread(
|
||||
PR_USER_THREAD, T3Mon, &sharedM, PR_PRIORITY_NORMAL,
|
||||
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
||||
|
||||
PR_EnterMonitor(sharedM.o2);
|
||||
LogNow("T1 waiting forever on o2", PR_SUCCESS);
|
||||
rv = PR_Wait(sharedM.o2, PR_INTERVAL_NO_TIMEOUT);
|
||||
if (PR_SUCCESS == rv) LogNow("T1 resuming on o2", rv);
|
||||
else LogNow("T1 wait on o2 failed", rv);
|
||||
PR_ExitMonitor(sharedM.o2);
|
||||
|
||||
(void)PR_JoinThread(t2);
|
||||
(void)PR_JoinThread(t3);
|
||||
|
||||
PR_DestroyMonitor(sharedM.o1);
|
||||
PR_DestroyMonitor(sharedM.o2);
|
||||
|
||||
} /* T1Mon */
|
||||
|
||||
static void PR_CALLBACK T2Lock(void *arg)
|
||||
{
|
||||
PRStatus rv;
|
||||
LockShared *shared = (LockShared*)arg;
|
||||
|
||||
PR_Lock(shared->o1);
|
||||
LogNow("T2 waiting 5 seconds on o1", PR_SUCCESS);
|
||||
rv = PR_WaitCondVar(shared->cv1, PR_SecondsToInterval(5));
|
||||
if (PR_SUCCESS == rv) LogNow("T2 resuming on o1", rv);
|
||||
else LogNow("T2 wait failed on o1", rv);
|
||||
|
||||
rv = PR_NotifyCondVar(shared->cv1);
|
||||
if (PR_SUCCESS == rv) LogNow("T2 notified o1", rv);
|
||||
else LogNow("T2 notify on o1 failed", rv);
|
||||
|
||||
PR_Unlock(shared->o1);
|
||||
} /* T2Lock */
|
||||
|
||||
static void PR_CALLBACK T3Lock(void *arg)
|
||||
{
|
||||
PRStatus rv;
|
||||
LockShared *shared = (LockShared*)arg;
|
||||
|
||||
PR_Lock(shared->o2);
|
||||
LogNow("T3 waiting 5 seconds on o2", PR_SUCCESS);
|
||||
rv = PR_WaitCondVar(shared->cv2, PR_SecondsToInterval(5));
|
||||
if (PR_SUCCESS == rv) LogNow("T3 resuming on o2", rv);
|
||||
else LogNow("T3 wait failed on o2", rv);
|
||||
rv = PR_NotifyCondVar(shared->cv2);
|
||||
LogNow("T3 notify on o2", rv);
|
||||
PR_Unlock(shared->o2);
|
||||
|
||||
} /* T3Lock */
|
||||
|
||||
/*
|
||||
** Make shared' a static variable for Win16
|
||||
*/
|
||||
static LockShared sharedL;
|
||||
|
||||
static void T1Lock(void)
|
||||
{
|
||||
PRStatus rv;
|
||||
PRThread *t2, *t3;
|
||||
sharedL.o1 = PR_NewLock();
|
||||
sharedL.o2 = PR_NewLock();
|
||||
sharedL.cv1 = PR_NewCondVar(sharedL.o1);
|
||||
sharedL.cv2 = PR_NewCondVar(sharedL.o2);
|
||||
|
||||
PR_fprintf(err, "\n**********************************\n");
|
||||
PR_fprintf(err, " LOCKS\n");
|
||||
PR_fprintf(err, "**********************************\n");
|
||||
|
||||
base = PR_IntervalNow();
|
||||
|
||||
PR_Lock(sharedL.o1);
|
||||
LogNow("T1 waiting 3 seconds on o1", PR_SUCCESS);
|
||||
rv = PR_WaitCondVar(sharedL.cv1, PR_SecondsToInterval(3));
|
||||
if (PR_SUCCESS == rv) LogNow("T1 resuming on o1", rv);
|
||||
else LogNow("T1 wait on o1 failed", rv);
|
||||
PR_Unlock(sharedL.o1);
|
||||
|
||||
LogNow("T1 creating T2", PR_SUCCESS);
|
||||
t2 = PR_CreateThread(
|
||||
PR_USER_THREAD, T2Lock, &sharedL, PR_PRIORITY_NORMAL,
|
||||
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
||||
|
||||
LogNow("T1 creating T3", PR_SUCCESS);
|
||||
t3 = PR_CreateThread(
|
||||
PR_USER_THREAD, T3Lock, &sharedL, PR_PRIORITY_NORMAL,
|
||||
PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
|
||||
|
||||
PR_Lock(sharedL.o2);
|
||||
LogNow("T1 waiting forever on o2", PR_SUCCESS);
|
||||
rv = PR_WaitCondVar(sharedL.cv2, PR_INTERVAL_NO_TIMEOUT);
|
||||
if (PR_SUCCESS == rv) LogNow("T1 resuming on o2", rv);
|
||||
else LogNow("T1 wait on o2 failed", rv);
|
||||
PR_Unlock(sharedL.o2);
|
||||
|
||||
(void)PR_JoinThread(t2);
|
||||
(void)PR_JoinThread(t3);
|
||||
|
||||
PR_DestroyLock(sharedL.o1);
|
||||
PR_DestroyLock(sharedL.o2);
|
||||
PR_DestroyCondVar(sharedL.cv1);
|
||||
PR_DestroyCondVar(sharedL.cv2);
|
||||
} /* T1Lock */
|
||||
|
||||
static PRIntn PR_CALLBACK RealMain( PRIntn argc, char **argv )
|
||||
{
|
||||
PLOptStatus os;
|
||||
PLOptState *opt = PL_CreateOptState(argc, argv, "dhlmc");
|
||||
PRBool locks = PR_FALSE, monitors = PR_FALSE, cmonitors = PR_FALSE;
|
||||
|
||||
err = PR_GetSpecialFD(PR_StandardError);
|
||||
|
||||
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
|
||||
{
|
||||
if (PL_OPT_BAD == os) continue;
|
||||
switch (opt->option)
|
||||
{
|
||||
case 'd': /* debug mode (noop) */
|
||||
break;
|
||||
case 'l': /* locks */
|
||||
locks = PR_TRUE;
|
||||
break;
|
||||
case 'm': /* monitors */
|
||||
monitors = PR_TRUE;
|
||||
break;
|
||||
case 'c': /* cached monitors */
|
||||
cmonitors = PR_TRUE;
|
||||
break;
|
||||
case 'h': /* needs guidance */
|
||||
default:
|
||||
Help();
|
||||
return 2;
|
||||
}
|
||||
}
|
||||
PL_DestroyOptState(opt);
|
||||
|
||||
ml = PR_NewLock();
|
||||
if (locks) T1Lock();
|
||||
if (monitors) T1Mon();
|
||||
if (cmonitors) T1CMon();
|
||||
|
||||
PR_DestroyLock(ml);
|
||||
|
||||
PR_fprintf(err, "Done!\n");
|
||||
return 0;
|
||||
} /* main */
|
||||
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
PRIntn rv;
|
||||
|
||||
PR_STDIO_INIT();
|
||||
rv = PR_Initialize(RealMain, argc, argv, 0);
|
||||
return rv;
|
||||
} /* main */
|
||||
/* xnotify.c */
|
||||
Loading…
Add table
Add a link
Reference in a new issue