int main(int argc, char **argv)
{
LOG("entering main\n");
int numProcs = 10;
// if this is a child process, then just run the test
if (argc > 1)
{
if (strcmp(argv[1], "-child") == 0)
{
RandomSleep(1000, 1000);
LOG("running child test\n");
NS_InitXPCOM2(nsnull, nsnull, nsnull);
DoTest();
NS_ShutdownXPCOM(nsnull);
return 0;
}
else if (argv[1][0] == '-')
{
// argument is a number
numProcs = atoi(argv[1] + 1);
if (numProcs == 0)
{
printf("### usage: TestIPCLocks [-N]\n"
"where, N is the number of test processes to spawn.\n");
return -1;
}
}
}
LOG("sleeping for 1 second\n");
PR_Sleep(PR_SecondsToInterval(1));
PRProcess **procs = (PRProcess **) malloc(sizeof(PRProcess*) * numProcs);
int i;
// else, spawn the child processes
for (i=0; i<numProcs; ++i)
{
char *const argv[] = {"./TestIPCLocks", "-child", nsnull};
LOG("spawning child test\n");
procs[i] = PR_CreateProcess("./TestIPCLocks", argv, nsnull, nsnull);
}
PRInt32 exitCode;
for (i=0; i<numProcs; ++i)
PR_WaitProcess(procs[i], &exitCode);
return 0;
}
void
nsAuthSambaNTLM::Shutdown()
{
if (mFromChildFD) {
PR_Close(mFromChildFD);
mFromChildFD = nullptr;
}
if (mToChildFD) {
PR_Close(mToChildFD);
mToChildFD = nullptr;
}
if (mChildPID) {
PRInt32 exitCode;
PR_WaitProcess(mChildPID, &exitCode);
mChildPID = nullptr;
}
}
void
sbProcess::WaitForDone()
{
PRStatus status = PR_SUCCESS;
nsresult rv = NS_OK;
// Wait for the process to complete and get the exit code.
PRInt32 exitCode;
status = PR_WaitProcess(mBaseProcess, &exitCode);
if (status != PR_SUCCESS)
rv = NS_ERROR_FAILURE;
// Operate under the process lock.
{
nsAutoLock autoProcessLock(mProcessLock);
// Handle the process done event.
if (NS_SUCCEEDED(rv))
rv = HandleDone();
// Check done result of process.
if (NS_SUCCEEDED(rv))
mExitCode = exitCode;
mDoneResult = rv;
}
// Change the done condition to true. If a done monitor was provided, change
// the condition under the monitor and send notification of the change.
if (mDoneMonitor) {
nsAutoMonitor monitor(mDoneMonitor);
{
nsAutoLock autoProcessLock(mProcessLock);
mIsDone = PR_TRUE;
}
monitor.Notify();
} else {
nsAutoLock autoProcessLock(mProcessLock);
mIsDone = PR_TRUE;
}
}
// XXXldb |args| has the wrong const-ness
NS_IMETHODIMP
nsProcess::Run(PRBool blocking, const char **args, PRUint32 count,
PRUint32 *pid)
{
NS_ENSURE_TRUE(mExecutable, NS_ERROR_NOT_INITIALIZED);
PRStatus status = PR_SUCCESS;
// make sure that when we allocate we have 1 greater than the
// count since we need to null terminate the list for the argv to
// pass into PR_CreateProcess
char **my_argv = NULL;
my_argv = (char **)nsMemory::Alloc(sizeof(char *) * (count + 2) );
if (!my_argv) {
return NS_ERROR_OUT_OF_MEMORY;
}
// copy the args
PRUint32 i;
for (i=0; i < count; i++) {
my_argv[i+1] = NS_CONST_CAST(char*, args[i]);
}
// we need to set argv[0] to the program name.
my_argv[0] = mTargetPath.BeginWriting();
// null terminate the array
my_argv[count+1] = NULL;
#if defined(XP_WIN)
STARTUPINFO startupInfo;
PROCESS_INFORMATION procInfo;
BOOL retVal;
char *cmdLine;
if (assembleCmdLine(my_argv, &cmdLine) == -1) {
nsMemory::Free(my_argv);
return NS_ERROR_FILE_EXECUTION_FAILED;
}
ZeroMemory(&startupInfo, sizeof(startupInfo));
startupInfo.cb = sizeof(startupInfo);
retVal = CreateProcess(NULL,
// NS_CONST_CAST(char*, mTargetPath.get()),
cmdLine,
NULL, /* security attributes for the new
* process */
NULL, /* security attributes for the primary
* thread in the new process */
FALSE, /* inherit handles */
0, /* creation flags */
NULL, /* env */
NULL, /* current drive and directory */
&startupInfo,
&procInfo
);
PR_Free( cmdLine );
if (blocking) {
// if success, wait for process termination. the early returns and such
// are a bit ugly but preserving the logic of the nspr code I copied to
// minimize our risk abit.
if ( retVal == TRUE ) {
DWORD dwRetVal;
unsigned long exitCode;
dwRetVal = WaitForSingleObject(procInfo.hProcess, INFINITE);
if (dwRetVal == WAIT_FAILED) {
nsMemory::Free(my_argv);
return NS_ERROR_FAILURE;
}
if (GetExitCodeProcess(procInfo.hProcess, &exitCode) == FALSE) {
mExitValue = exitCode;
nsMemory::Free(my_argv);
return NS_ERROR_FAILURE;
}
mExitValue = exitCode;
CloseHandle(procInfo.hProcess);
}
else
status = PR_FAILURE;
}
else {
// map return value into success code
if (retVal == TRUE)
status = PR_SUCCESS;
else
status = PR_FAILURE;
}
#else // Note, this must not be an #elif ...!
#if defined(XP_MACOSX)
if (count == 0) {
FSSpec resolvedSpec;
OSErr err = noErr;
nsCOMPtr<nsILocalFileMac> macExecutable =
do_QueryInterface(mExecutable);
macExecutable->GetFSSpec(&resolvedSpec);
LaunchParamBlockRec launchPB;
launchPB.launchAppSpec = &resolvedSpec;
launchPB.launchAppParameters = NULL;
launchPB.launchBlockID = extendedBlock;
launchPB.launchEPBLength = extendedBlockLen;
launchPB.launchFileFlags = NULL;
launchPB.launchControlFlags =
launchContinue + launchNoFileFlags + launchUseMinimum;
if (!blocking)
launchPB.launchControlFlags += launchDontSwitch;
err = LaunchApplication(&launchPB);
// NOTE: blocking mode assumes you are running on a thread
// other than the UI thread that has the main event loop
if (blocking && err == noErr) {
while (1) {
ProcessInfoRec info;
info.processInfoLength = sizeof(ProcessInfoRec);
info.processName = NULL;
info.processAppSpec = NULL;
err = GetProcessInformation(&launchPB.launchProcessSN, &info);
if (err != noErr) {
// The process is no longer in the process
// manager's internal list, assume the process is
// done.
err = noErr;
break;
}
// still running so sleep some more (200 msecs)
PR_Sleep(200);
}
}
if (err != noErr) {
status = PR_FAILURE;
}
if (blocking) {
mExitValue = err;
}
} else
#endif
{
if (blocking) {
mProcess = PR_CreateProcess(mTargetPath.get(), my_argv, NULL,
NULL);
if (mProcess)
status = PR_WaitProcess(mProcess, &mExitValue);
} else {
status = PR_CreateProcessDetached(mTargetPath.get(), my_argv, NULL,
NULL);
}
}
#endif
// free up our argv
nsMemory::Free(my_argv);
if (status != PR_SUCCESS)
return NS_ERROR_FILE_EXECUTION_FAILED;
return NS_OK;
}
/*
/////////////////////////////////////////////////////////////////////////
// actually run the installation, copying files to and fro
*/
static Pk11Install_Error
DoInstall(JAR *jar, const char *installDir, const char *tempDir,
Pk11Install_Platform *platform, PRFileDesc *feedback, PRBool noverify)
{
Pk11Install_File *file;
Pk11Install_Error ret;
char *reldir;
char *dest;
char *modDest;
char *cp;
int i;
int status;
char *tempname, *temp;
StringList executables;
StringNode *execNode;
PRProcessAttr *attr;
PRProcess *proc;
char *argv[2];
char *envp[1];
int errcode;
ret = PK11_INSTALL_UNSPECIFIED;
reldir = NULL;
dest = NULL;
modDest = NULL;
tempname = NULL;
StringList_new(&executables);
/*
// Create Temporary directory
*/
tempname = PR_smprintf("%s/%s", tempDir, TEMPORARY_DIRECTORY_NAME);
if (PR_Access(tempname, PR_ACCESS_EXISTS) == PR_SUCCESS) {
/* Left over from previous run? Delete it. */
rm_dash_r(tempname);
}
if (PR_MkDir(tempname, 0700) != PR_SUCCESS) {
error(PK11_INSTALL_CREATE_DIR, tempname);
ret = PK11_INSTALL_CREATE_DIR;
goto loser;
}
/*
// Install all the files
*/
for (i = 0; i < platform->numFiles; i++) {
file = &platform->files[i];
if (file->relativePath) {
PRBool foundMarker = PR_FALSE;
reldir = PR_Strdup(file->relativePath);
/* Replace all the markers with the directories for which they stand */
while (1) {
if ((cp = PL_strcasestr(reldir, ROOT_MARKER))) {
/* Has a %root% marker */
*cp = '\0';
temp = PR_smprintf("%s%s%s", reldir, installDir,
cp + strlen(ROOT_MARKER));
PR_Free(reldir);
reldir = temp;
foundMarker = PR_TRUE;
} else if ((cp = PL_strcasestr(reldir, TEMP_MARKER))) {
/* Has a %temp% marker */
*cp = '\0';
temp = PR_smprintf("%s%s%s", reldir, tempname,
cp + strlen(TEMP_MARKER));
PR_Free(reldir);
reldir = temp;
foundMarker = PR_TRUE;
} else {
break;
}
}
if (!foundMarker) {
/* Has no markers...this isn't really a relative directory */
error(PK11_INSTALL_BOGUS_REL_DIR, file->relativePath);
ret = PK11_INSTALL_BOGUS_REL_DIR;
goto loser;
}
dest = reldir;
reldir = NULL;
} else if (file->absolutePath) {
dest = PR_Strdup(file->absolutePath);
}
/* Remember if this is the module file, we'll need to add it later */
if (i == platform->modFile) {
modDest = PR_Strdup(dest);
}
/* Remember is this is an executable, we'll need to run it later */
if (file->executable) {
StringList_Append(&executables, dest);
/*executables.Append(dest);*/
}
/* Make sure the directory we are targetting exists */
if (make_dirs(dest, file->permissions)) {
ret = PK11_INSTALL_CREATE_DIR;
goto loser;
}
/* Actually extract the file onto the filesystem */
if (noverify) {
status = JAR_extract(jar, (char *)file->jarPath, dest);
} else {
status = JAR_verified_extract(jar, (char *)file->jarPath, dest);
}
if (status) {
if (status >= JAR_BASE && status <= JAR_BASE_END) {
error(PK11_INSTALL_JAR_EXTRACT, file->jarPath,
JAR_get_error(status));
} else {
error(PK11_INSTALL_JAR_EXTRACT, file->jarPath,
mySECU_ErrorString(PORT_GetError()));
}
ret = PK11_INSTALL_JAR_EXTRACT;
goto loser;
}
if (feedback) {
PR_fprintf(feedback, msgStrings[INSTALLED_FILE_MSG],
file->jarPath, dest);
}
/* no NSPR command to change permissions? */
#ifdef XP_UNIX
chmod(dest, file->permissions);
#endif
/* Memory clean-up tasks */
if (reldir) {
PR_Free(reldir);
reldir = NULL;
}
if (dest) {
PR_Free(dest);
dest = NULL;
}
}
/* Make sure we found the module file */
if (!modDest) {
/* Internal problem here, since every platform is supposed to have
a module file */
error(PK11_INSTALL_NO_MOD_FILE, platform->moduleName);
ret = PK11_INSTALL_NO_MOD_FILE;
goto loser;
}
/*
// Execute any executable files
*/
{
argv[1] = NULL;
envp[0] = NULL;
for (execNode = executables.head; execNode; execNode = execNode->next) {
attr = PR_NewProcessAttr();
argv[0] = PR_Strdup(execNode->str);
/* Announce our intentions */
if (feedback) {
PR_fprintf(feedback, msgStrings[EXEC_FILE_MSG], execNode->str);
}
/* start the process */
if (!(proc = PR_CreateProcess(execNode->str, argv, envp, attr))) {
PR_Free(argv[0]);
PR_DestroyProcessAttr(attr);
error(PK11_INSTALL_EXEC_FILE, execNode->str);
ret = PK11_INSTALL_EXEC_FILE;
goto loser;
}
/* wait for it to finish */
if (PR_WaitProcess(proc, &errcode) != PR_SUCCESS) {
PR_Free(argv[0]);
PR_DestroyProcessAttr(attr);
error(PK11_INSTALL_WAIT_PROCESS, execNode->str);
ret = PK11_INSTALL_WAIT_PROCESS;
goto loser;
}
/* What happened? */
if (errcode) {
/* process returned an error */
error(PK11_INSTALL_PROC_ERROR, execNode->str, errcode);
} else if (feedback) {
/* process ran successfully */
PR_fprintf(feedback, msgStrings[EXEC_SUCCESS], execNode->str);
}
PR_Free(argv[0]);
PR_DestroyProcessAttr(attr);
}
}
/*
// Add the module
*/
status = Pk11Install_AddNewModule((char *)platform->moduleName,
(char *)modDest, platform->mechFlags, platform->cipherFlags);
if (status != SECSuccess) {
error(PK11_INSTALL_ADD_MODULE, platform->moduleName);
ret = PK11_INSTALL_ADD_MODULE;
goto loser;
}
if (feedback) {
PR_fprintf(feedback, msgStrings[INSTALLED_MODULE_MSG],
platform->moduleName);
}
if (feedback) {
PR_fprintf(feedback, msgStrings[INSTALLATION_COMPLETE_MSG]);
}
ret = PK11_INSTALL_SUCCESS;
loser:
if (reldir) {
PR_Free(reldir);
}
if (dest) {
PR_Free(dest);
}
if (modDest) {
PR_Free(modDest);
}
if (tempname) {
PRFileInfo info;
if (PR_GetFileInfo(tempname, &info) == PR_SUCCESS) {
if (info.type == PR_FILE_DIRECTORY) {
/* Recursively remove temporary directory */
if (rm_dash_r(tempname)) {
error(PK11_INSTALL_REMOVE_DIR,
tempname);
ret = PK11_INSTALL_REMOVE_DIR;
}
}
}
PR_Free(tempname);
}
StringList_delete(&executables);
return ret;
}
int main(int argc, char **argv)
{
PRProcess *proc;
PRIntn i;
char *child_argv[32];
char **child_arg;
char iterations_buf[32];
PRSharedMemory *shm;
PRIntn *counter_addr;
PRInt32 exit_code;
PLOptStatus os;
PLOptState *opt = PL_CreateOptState(argc, argv, "dc:h");
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) {
if (PL_OPT_BAD == os) continue;
switch (opt->option) {
case 'd': /* debug mode */
debug_mode = PR_TRUE;
break;
case 'c': /* loop count */
iterations = atoi(opt->value);
break;
case 'h':
default:
Help();
return 2;
}
}
PL_DestroyOptState(opt);
if (PR_DeleteSharedMemory(SHM_NAME) == PR_SUCCESS) {
fprintf(stderr, "warning: removed shared memory %s left over "
"from previous run\n", SHM_NAME);
}
if (PR_DeleteSemaphore(SEM_NAME1) == PR_SUCCESS) {
fprintf(stderr, "warning: removed semaphore %s left over "
"from previous run\n", SEM_NAME1);
}
if (PR_DeleteSemaphore(SEM_NAME2) == PR_SUCCESS) {
fprintf(stderr, "warning: removed semaphore %s left over "
"from previous run\n", SEM_NAME2);
}
shm = PR_OpenSharedMemory(SHM_NAME, sizeof(*counter_addr), PR_SHM_CREATE, SHM_MODE);
if (NULL == shm) {
fprintf(stderr, "PR_OpenSharedMemory failed (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
counter_addr = PR_AttachSharedMemory(shm, 0);
if (NULL == counter_addr) {
fprintf(stderr, "PR_AttachSharedMemory failed\n");
exit(1);
}
*counter_addr = 0;
sem1 = PR_OpenSemaphore(SEM_NAME1, PR_SEM_CREATE, SEM_MODE, 1);
if (NULL == sem1) {
fprintf(stderr, "PR_OpenSemaphore failed (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
sem2 = PR_OpenSemaphore(SEM_NAME2, PR_SEM_CREATE, SEM_MODE, 0);
if (NULL == sem2) {
fprintf(stderr, "PR_OpenSemaphore failed (%d, %d)\n",
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";
PR_snprintf(iterations_buf, sizeof(iterations_buf), "%d", iterations);
*child_arg++ = iterations_buf;
}
*child_arg = NULL;
proc = PR_CreateProcess(child_argv[0], child_argv, NULL, NULL);
if (NULL == proc) {
fprintf(stderr, "PR_CreateProcess failed\n");
exit(1);
}
/*
* Process 1 waits on semaphore 1 and posts to semaphore 2.
*/
for (i = 0; i < iterations; i++) {
if (PR_WaitSemaphore(sem1) == PR_FAILURE) {
fprintf(stderr, "PR_WaitSemaphore failed\n");
exit(1);
}
if (*counter_addr == 2*i) {
if (debug_mode) printf("process 1: counter = %d\n", *counter_addr);
} else {
fprintf(stderr, "process 1: counter should be %d but is %d\n",
2*i, *counter_addr);
exit(1);
}
(*counter_addr)++;
if (PR_PostSemaphore(sem2) == PR_FAILURE) {
fprintf(stderr, "PR_PostSemaphore failed\n");
exit(1);
}
}
if (PR_DetachSharedMemory(shm, counter_addr) == PR_FAILURE) {
fprintf(stderr, "PR_DetachSharedMemory failed\n");
exit(1);
}
if (PR_CloseSharedMemory(shm) == PR_FAILURE) {
fprintf(stderr, "PR_CloseSharedMemory failed\n");
exit(1);
}
if (PR_CloseSemaphore(sem1) == PR_FAILURE) {
fprintf(stderr, "PR_CloseSemaphore failed\n");
}
if (PR_CloseSemaphore(sem2) == PR_FAILURE) {
fprintf(stderr, "PR_CloseSemaphore failed\n");
}
if (PR_WaitProcess(proc, &exit_code) == PR_FAILURE) {
fprintf(stderr, "PR_WaitProcess failed\n");
exit(1);
}
if (exit_code != 0) {
fprintf(stderr, "process 2 failed with exit code %d\n", exit_code);
exit(1);
}
if (PR_DeleteSharedMemory(SHM_NAME) == PR_FAILURE) {
fprintf(stderr, "PR_DeleteSharedMemory failed\n");
}
if (PR_DeleteSemaphore(SEM_NAME1) == PR_FAILURE) {
fprintf(stderr, "PR_DeleteSemaphore failed\n");
}
if (PR_DeleteSemaphore(SEM_NAME2) == PR_FAILURE) {
fprintf(stderr, "PR_DeleteSemaphore failed\n");
}
printf("PASS\n");
return 0;
}
int main(int argc, char **argv)
{
PRFileDesc *sock[2];
PRStatus status;
PRProcess *process;
PRProcessAttr *attr;
char buf[1024];
PRInt32 nBytes;
PRInt32 exitCode;
int idx;
status = PR_NewTCPSocketPair(sock);
if (status == PR_FAILURE) {
fprintf(stderr, "PR_NewTCPSocketPair failed\n");
exit(1);
}
status = PR_SetFDInheritable(sock[0], PR_FALSE);
if (status == PR_FAILURE) {
fprintf(stderr, "PR_SetFDInheritable failed: (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
status = PR_SetFDInheritable(sock[1], PR_TRUE);
if (status == PR_FAILURE) {
fprintf(stderr, "PR_SetFDInheritable failed: (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
attr = PR_NewProcessAttr();
if (attr == NULL) {
fprintf(stderr, "PR_NewProcessAttr failed\n");
exit(1);
}
status = PR_ProcessAttrSetInheritableFD(attr, sock[1], "SOCKET");
if (status == PR_FAILURE) {
fprintf(stderr, "PR_ProcessAttrSetInheritableFD failed\n");
exit(1);
}
process = PR_CreateProcess(child_argv[0], child_argv, NULL, attr);
if (process == NULL) {
fprintf(stderr, "PR_CreateProcess failed\n");
exit(1);
}
PR_DestroyProcessAttr(attr);
status = PR_Close(sock[1]);
if (status == PR_FAILURE) {
fprintf(stderr, "PR_Close failed\n");
exit(1);
}
for (idx = 0; idx < NUM_ITERATIONS; idx++) {
strcpy(buf, "ping");
printf("ping process: sending \"%s\"\n", buf);
nBytes = PR_Write(sock[0], buf, 5);
if (nBytes == -1) {
fprintf(stderr, "PR_Write failed: (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
memset(buf, 0, sizeof(buf));
nBytes = PR_Read(sock[0], buf, sizeof(buf));
if (nBytes == -1) {
fprintf(stderr, "PR_Read failed: (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
printf("ping process: received \"%s\"\n", buf);
if (nBytes != 5) {
fprintf(stderr, "ping process: expected 5 bytes but got %d bytes\n",
nBytes);
exit(1);
}
if (strcmp(buf, "pong") != 0) {
fprintf(stderr, "ping process: expected \"pong\" but got \"%s\"\n",
buf);
exit(1);
}
}
status = PR_Close(sock[0]);
if (status == PR_FAILURE) {
fprintf(stderr, "PR_Close failed\n");
exit(1);
}
status = PR_WaitProcess(process, &exitCode);
if (status == PR_FAILURE) {
fprintf(stderr, "PR_WaitProcess failed\n");
exit(1);
}
if (exitCode == 0) {
printf("PASS\n");
return 0;
} else {
printf("FAIL\n");
return 1;
}
}
int main(int argc, char **argv)
{
PLOptStatus os;
PLOptState *opt = PL_CreateOptState(argc, argv, "dh");
PRSem *sem;
char *child_argv[32];
char **child_arg;
PRProcess *proc;
PRInt32 exit_code;
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) {
if (PL_OPT_BAD == os) continue;
switch (opt->option) {
case 'd': /* debug mode */
debug_mode = PR_TRUE;
break;
case 'h':
default:
Help();
return 2;
}
}
PL_DestroyOptState(opt);
/*
* Open a nonexistent semaphore without the PR_SEM_CREATE
* flag should fail with PR_FILE_NOT_FOUND_ERROR.
*/
(void) PR_DeleteSemaphore(NO_SUCH_SEM_NAME);
sem = PR_OpenSemaphore(NO_SUCH_SEM_NAME, 0, 0, 0);
if (NULL != sem) {
fprintf(stderr, "Opening nonexistent semaphore %s "
"without the PR_SEM_CREATE flag should fail "
"but succeeded\n", NO_SUCH_SEM_NAME);
exit(1);
}
if (PR_GetError() != PR_FILE_NOT_FOUND_ERROR) {
fprintf(stderr, "Expected error is %d but got (%d, %d)\n",
PR_FILE_NOT_FOUND_ERROR, PR_GetError(), PR_GetOSError());
exit(1);
}
/*
* Create a semaphore and let the another process
* try PR_SEM_CREATE and PR_SEM_CREATE|PR_SEM_EXCL.
*/
if (PR_DeleteSemaphore(SEM_NAME1) == PR_SUCCESS) {
fprintf(stderr, "warning: deleted semaphore %s from previous "
"run of the test\n", SEM_NAME1);
}
sem = PR_OpenSemaphore(SEM_NAME1, PR_SEM_CREATE, SEM_MODE, 0);
if (sem == NULL) {
fprintf(stderr, "PR_OpenSemaphore failed (%d, %d)\n",
PR_GetError(), PR_GetOSError());
exit(1);
}
child_arg = child_argv;
*child_arg++ = EXE_NAME;
if (debug_mode) {
*child_arg++ = "-d";
}
*child_arg = NULL;
proc = PR_CreateProcess(child_argv[0], child_argv, NULL, NULL);
if (proc == NULL) {
fprintf(stderr, "PR_CreateProcess failed\n");
exit(1);
}
if (PR_WaitProcess(proc, &exit_code) == PR_FAILURE) {
fprintf(stderr, "PR_WaitProcess failed\n");
exit(1);
}
if (exit_code != 0) {
fprintf(stderr, "process semaerr1 failed\n");
exit(1);
}
if (PR_CloseSemaphore(sem) == PR_FAILURE) {
fprintf(stderr, "PR_CloseSemaphore failed\n");
exit(1);
}
if (PR_DeleteSemaphore(SEM_NAME1) == PR_FAILURE) {
fprintf(stderr, "PR_DeleteSemaphore failed\n");
exit(1);
}
printf("PASS\n");
return 0;
}
