The Tor Browser: nsprpub/pr/tests/provider.c@44a2da4a2ab2 (annotated)

nsprpub/pr/tests/provider.c@44a2da4a2ab2 (annotated)

nsprpub/pr/tests/provider.c

Fri, 16 Jan 2015 04:50:19 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Fri, 16 Jan 2015 04:50:19 +0100
branch: TOR_BUG_9701
changeset 13: 44a2da4a2ab2
permissions: -rw-r--r--

Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32

 /* -*- 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/. */
 /*
  *
  * Notes:
  * [1] lth. The call to Sleep() is a hack to get the test case to run
  * on Windows 95. Without it, the test case fails with an error
  * WSAECONNRESET following a recv() call. The error is caused by the
  * server side thread termination without a shutdown() or closesocket()
  * call. Windows docmunentation suggests that this is predicted
  * behavior; that other platforms get away with it is ... serindipity.
  * The test case should shutdown() or closesocket() before
  * thread termination. I didn't have time to figure out where or how
  * to do it. The Sleep() call inserts enough delay to allow the
  * client side to recv() all his data before the server side thread
  * terminates. Whew! ...
  *
  ** Modification History:
  * 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
  *             The debug mode will print all of the printfs associated with this test.
  *             The regress mode will be the default mode. Since the regress tool limits
  *           the output to a one line status:PASS or FAIL,all of the printf statements
  *             have been handled with an if (debug_mode) statement.
  */
 #include "prclist.h"
 #include "prcvar.h"
 #include "prerror.h"
 #include "prinit.h"
 #include "prinrval.h"
 #include "prio.h"
 #include "prlock.h"
 #include "prlog.h"
 #include "prtime.h"
 #include "prmem.h"
 #include "prnetdb.h"
 #include "prprf.h"
 #include "prthread.h"
 #include "pprio.h"
 #include "primpl.h"
 #include "plstr.h"
 #include "plerror.h"
 #include "plgetopt.h"
 #include <stdlib.h>
 #include <string.h>
 #if defined(XP_UNIX)
 #include <math.h>
 #endif
 /*
 ** This is the beginning of the test
 */
 #define RECV_FLAGS 0
 #define SEND_FLAGS 0
 #define BUFFER_SIZE 1024
 #define DEFAULT_BACKLOG 5
 #define DEFAULT_PORT 13000
 #define DEFAULT_CLIENTS 1
 #define ALLOWED_IN_ACCEPT 1
 #define DEFAULT_CLIPPING 1000
 #define DEFAULT_WORKERS_MIN 1
 #define DEFAULT_WORKERS_MAX 1
 #define DEFAULT_SERVER "localhost"
 #define DEFAULT_EXECUTION_TIME 10
 #define DEFAULT_CLIENT_TIMEOUT 4000
 #define DEFAULT_SERVER_TIMEOUT 4000
 #define DEFAULT_SERVER_PRIORITY PR_PRIORITY_HIGH
 typedef enum CSState_e {cs_init, cs_run, cs_stop, cs_exit} CSState_t;
 static void PR_CALLBACK Worker(void *arg);
 typedef struct CSPool_s CSPool_t;
 typedef struct CSWorker_s CSWorker_t;
 typedef struct CSServer_s CSServer_t;
 typedef enum Verbosity
 {
     TEST_LOG_ALWAYS,
     TEST_LOG_ERROR,
     TEST_LOG_WARNING,
     TEST_LOG_NOTICE,
     TEST_LOG_INFO,
     TEST_LOG_STATUS,
     TEST_LOG_VERBOSE
 } Verbosity;
 static enum {
     thread_nspr, thread_pthread, thread_sproc, thread_win32
 } thread_provider;
 static PRInt32 domain = AF_INET;
 static PRInt32 protocol = 6;  /* TCP */
 static PRFileDesc *debug_out = NULL;
 static PRBool debug_mode = PR_FALSE;
 static PRBool pthread_stats = PR_FALSE;
 static Verbosity verbosity = TEST_LOG_ALWAYS;
 static PRThreadScope thread_scope = PR_LOCAL_THREAD;
 struct CSWorker_s
 {
     PRCList element;        /* list of the server's workers */
     PRThread *thread;       /* this worker objects thread */
     CSServer_t *server;     /* back pointer to server structure */
 };
 struct CSPool_s
 {
     PRCondVar *exiting;
     PRCondVar *acceptComplete;
     PRUint32 accepting, active, workers;
 };
 struct CSServer_s
 {
     PRCList list;           /* head of worker list */
     PRLock *ml;
     PRThread *thread;       /* the main server thread */
     PRCondVar *stateChange;
     PRUint16 port;          /* port we're listening on */
     PRUint32 backlog;       /* size of our listener backlog */
     PRFileDesc *listener;   /* the fd accepting connections */
     CSPool_t pool;          /* statistics on worker threads */
     CSState_t state;        /* the server's state */
     struct                  /* controlling worker counts */
     {
         PRUint32 minimum, maximum, accepting;
     } workers;
     /* statistics */
     PRIntervalTime started, stopped;
     PRUint32 operations, bytesTransferred;
 };
 typedef struct CSDescriptor_s
 {
     PRInt32 size;       /* size of transfer */
     char filename[60];  /* filename, null padded */
 } CSDescriptor_t;
 typedef struct CSClient_s
 {
     PRLock *ml;
     PRThread *thread;
     PRCondVar *stateChange;
     PRNetAddr serverAddress;
     CSState_t state;
     /* statistics */
     PRIntervalTime started, stopped;
     PRUint32 operations, bytesTransferred;
 } CSClient_t;
 #define TEST_LOG(l, p, a) \
     do { \
         if (debug_mode || (p <= verbosity)) printf a; \
     } while (0)
 PRLogModuleInfo *cltsrv_log_file = NULL;
 #define MY_ASSERT(_expr) \
     ((_expr)?((void)0):_MY_Assert(# _expr,__FILE__,__LINE__))
 #define TEST_ASSERT(_expr) \
     ((_expr)?((void)0):_MY_Assert(# _expr,__FILE__,__LINE__))
 static void _MY_Assert(const char *s, const char *file, PRIntn ln)
 {
     PL_PrintError(NULL);
     PR_Assert(s, file, ln);
 }  /* _MY_Assert */
 static PRBool Aborted(PRStatus rv)
 {
     return ((PR_FAILURE == rv) && (PR_PENDING_INTERRUPT_ERROR == PR_GetError())) ?
         PR_TRUE : PR_FALSE;
 }
 static void TimeOfDayMessage(const char *msg, PRThread* me)
 {
     char buffer[100];
     PRExplodedTime tod;
     PR_ExplodeTime(PR_Now(), PR_LocalTimeParameters, &tod);
     (void)PR_FormatTime(buffer, sizeof(buffer), "%H:%M:%S", &tod);
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_ALWAYS,
         ("%s(0x%p): %s\n", msg, me, buffer));
 }  /* TimeOfDayMessage */
 static void PR_CALLBACK Client(void *arg)
 {
     PRStatus rv;
     PRIntn index;
     char buffer[1024];
     PRFileDesc *fd = NULL;
     PRUintn clipping = DEFAULT_CLIPPING;
     CSClient_t *client = (CSClient_t*)arg;
     PRThread *me = client->thread = PR_GetCurrentThread();
     CSDescriptor_t *descriptor = PR_NEW(CSDescriptor_t);
     PRIntervalTime timeout = PR_MillisecondsToInterval(DEFAULT_CLIENT_TIMEOUT);
     for (index = 0; index < sizeof(buffer); ++index)
         buffer[index] = (char)index;
     client->started = PR_IntervalNow();
     PR_Lock(client->ml);
     client->state = cs_run;
     PR_NotifyCondVar(client->stateChange);
     PR_Unlock(client->ml);
     TimeOfDayMessage("Client started at", me);
     while (cs_run == client->state)
     {
         PRInt32 bytes, descbytes, filebytes, netbytes;
         (void)PR_NetAddrToString(&client->serverAddress, buffer, sizeof(buffer));
         TEST_LOG(cltsrv_log_file, TEST_LOG_INFO,
             ("\tClient(0x%p): connecting to server at %s\n", me, buffer));
         fd = PR_Socket(domain, SOCK_STREAM, protocol);
         TEST_ASSERT(NULL != fd);
         rv = PR_Connect(fd, &client->serverAddress, timeout);
         if (PR_FAILURE == rv)
         {
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_ERROR,
                 ("\tClient(0x%p): conection failed\n", me));
             goto aborted;
         }
         memset(descriptor, 0, sizeof(*descriptor));
         descriptor->size = PR_htonl(descbytes = rand() % clipping);
         PR_snprintf(
             descriptor->filename, sizeof(descriptor->filename),
             "CS%p%p-%p.dat", client->started, me, client->operations);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\tClient(0x%p): sending descriptor for %u bytes\n", me, descbytes));
         bytes = PR_Send(
             fd, descriptor, sizeof(*descriptor), SEND_FLAGS, timeout);
         if (sizeof(CSDescriptor_t) != bytes)
         {
             if (Aborted(PR_FAILURE)) goto aborted;
             if (PR_IO_TIMEOUT_ERROR == PR_GetError())
             {
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\tClient(0x%p): send descriptor timeout\n", me));
                 goto retry;
             }
         }
         TEST_ASSERT(sizeof(*descriptor) == bytes);
         netbytes = 0;
         while (netbytes < descbytes)
         {
             filebytes = sizeof(buffer);
             if ((descbytes - netbytes) < filebytes)
                 filebytes = descbytes - netbytes;
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_VERBOSE,
                 ("\tClient(0x%p): sending %d bytes\n", me, filebytes));
             bytes = PR_Send(fd, buffer, filebytes, SEND_FLAGS, timeout);
             if (filebytes != bytes)
             {
                 if (Aborted(PR_FAILURE)) goto aborted;
                 if (PR_IO_TIMEOUT_ERROR == PR_GetError())
                 {
                     TEST_LOG(
                         cltsrv_log_file, TEST_LOG_ERROR,
                         ("\tClient(0x%p): send data timeout\n", me));
                     goto retry;
                 }
             }
             TEST_ASSERT(bytes == filebytes);
             netbytes += bytes;
         }
         filebytes = 0;
         while (filebytes < descbytes)
         {
             netbytes = sizeof(buffer);
             if ((descbytes - filebytes) < netbytes)
                 netbytes = descbytes - filebytes;
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_VERBOSE,
                 ("\tClient(0x%p): receiving %d bytes\n", me, netbytes));
             bytes = PR_Recv(fd, buffer, netbytes, RECV_FLAGS, timeout);
             if (-1 == bytes)
             {
                 if (Aborted(PR_FAILURE))
                 {
                     TEST_LOG(
                         cltsrv_log_file, TEST_LOG_ERROR,
                         ("\tClient(0x%p): receive data aborted\n", me));
                     goto aborted;
                 }
                 else if (PR_IO_TIMEOUT_ERROR == PR_GetError())
                     TEST_LOG(
                         cltsrv_log_file, TEST_LOG_ERROR,
                         ("\tClient(0x%p): receive data timeout\n", me));
 				else
                     TEST_LOG(
                         cltsrv_log_file, TEST_LOG_ERROR,
                         ("\tClient(0x%p): receive error (%d, %d)\n",
 						me, PR_GetError(), PR_GetOSError()));
                 goto retry;
            }
             if (0 == bytes)
             {
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tClient(0x%p): unexpected end of stream\n",
                     PR_GetCurrentThread()));
                 break;
             }
             filebytes += bytes;
         }
         rv = PR_Shutdown(fd, PR_SHUTDOWN_BOTH);
         if (Aborted(rv)) goto aborted;
         TEST_ASSERT(PR_SUCCESS == rv);
 retry:
         (void)PR_Close(fd); fd = NULL;
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_INFO,
             ("\tClient(0x%p): disconnected from server\n", me));
         PR_Lock(client->ml);
         client->operations += 1;
         client->bytesTransferred += 2 * descbytes;
         rv = PR_WaitCondVar(client->stateChange, rand() % clipping);
         PR_Unlock(client->ml);
         if (Aborted(rv)) break;
     }
 aborted:
     client->stopped = PR_IntervalNow();
     PR_ClearInterrupt();
     if (NULL != fd) rv = PR_Close(fd);
     PR_Lock(client->ml);
     client->state = cs_exit;
     PR_NotifyCondVar(client->stateChange);
     PR_Unlock(client->ml);
     PR_DELETE(descriptor);
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_ALWAYS,
         ("\tClient(0x%p): stopped after %u operations and %u bytes\n",
         PR_GetCurrentThread(), client->operations, client->bytesTransferred));
 }  /* Client */
 static PRStatus ProcessRequest(PRFileDesc *fd, CSServer_t *server)
 {
     PRStatus drv, rv;
     char buffer[1024];
     PRFileDesc *file = NULL;
     PRThread * me = PR_GetCurrentThread();
     PRInt32 bytes, descbytes, netbytes, filebytes = 0;
     CSDescriptor_t *descriptor = PR_NEW(CSDescriptor_t);
     PRIntervalTime timeout = PR_MillisecondsToInterval(DEFAULT_SERVER_TIMEOUT);
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_VERBOSE,
         ("\tProcessRequest(0x%p): receiving desciptor\n", me));
     bytes = PR_Recv(
         fd, descriptor, sizeof(*descriptor), RECV_FLAGS, timeout);
     if (-1 == bytes)
     {
         rv = PR_FAILURE;
         if (Aborted(rv)) goto exit;
         if (PR_IO_TIMEOUT_ERROR == PR_GetError())
         {
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_ERROR,
                 ("\tProcessRequest(0x%p): receive timeout\n", me));
         }
         goto exit;
     }
     if (0 == bytes)
     {
         rv = PR_FAILURE;
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_ERROR,
             ("\tProcessRequest(0x%p): unexpected end of file\n", me));
         goto exit;
     }
     descbytes = PR_ntohl(descriptor->size);
     TEST_ASSERT(sizeof(*descriptor) == bytes);
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_VERBOSE,
         ("\t\tProcessRequest(0x%p): read descriptor {%d, %s}\n",
         me, descbytes, descriptor->filename));
     file = PR_Open(
         descriptor->filename, (PR_CREATE_FILE | PR_WRONLY), 0666);
     if (NULL == file)
     {
         rv = PR_FAILURE;
         if (Aborted(rv)) goto aborted;
         if (PR_IO_TIMEOUT_ERROR == PR_GetError())
         {
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_ERROR,
                 ("\tProcessRequest(0x%p): open file timeout\n", me));
             goto aborted;
         }
     }
     TEST_ASSERT(NULL != file);
     filebytes = 0;
     while (filebytes < descbytes)
     {
         netbytes = sizeof(buffer);
         if ((descbytes - filebytes) < netbytes)
             netbytes = descbytes - filebytes;
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\tProcessRequest(0x%p): receive %d bytes\n", me, netbytes));
         bytes = PR_Recv(fd, buffer, netbytes, RECV_FLAGS, timeout);
         if (-1 == bytes)
         {
             rv = PR_FAILURE;
             if (Aborted(rv)) goto aborted;
             if (PR_IO_TIMEOUT_ERROR == PR_GetError())
             {
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tProcessRequest(0x%p): receive data timeout\n", me));
                 goto aborted;
             }
             /*
              * XXX: I got (PR_CONNECT_RESET_ERROR, ERROR_NETNAME_DELETED)
              * on NT here.  This is equivalent to ECONNRESET on Unix.
              *     -wtc
              */
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_WARNING,
                 ("\t\tProcessRequest(0x%p): unexpected error (%d, %d)\n",
                 me, PR_GetError(), PR_GetOSError()));
             goto aborted;
         }
         if(0 == bytes)
         {
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_WARNING,
                 ("\t\tProcessRequest(0x%p): unexpected end of stream\n", me));
             rv = PR_FAILURE;
             goto aborted;
         }
         filebytes += bytes;
         netbytes = bytes;
         /* The byte count for PR_Write should be positive */
         MY_ASSERT(netbytes > 0);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\tProcessRequest(0x%p): write %d bytes to file\n", me, netbytes));
         bytes = PR_Write(file, buffer, netbytes);
         if (netbytes != bytes)
         {
             rv = PR_FAILURE;
             if (Aborted(rv)) goto aborted;
             if (PR_IO_TIMEOUT_ERROR == PR_GetError())
             {
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tProcessRequest(0x%p): write file timeout\n", me));
                 goto aborted;
             }
         }
         TEST_ASSERT(bytes > 0);
     }
     PR_Lock(server->ml);
     server->operations += 1;
     server->bytesTransferred += filebytes;
     PR_Unlock(server->ml);
     rv = PR_Close(file); file = NULL;
     if (Aborted(rv)) goto aborted;
     TEST_ASSERT(PR_SUCCESS == rv);
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_VERBOSE,
         ("\t\tProcessRequest(0x%p): opening %s\n", me, descriptor->filename));
     file = PR_Open(descriptor->filename, PR_RDONLY, 0);
     if (NULL == file)
     {
         rv = PR_FAILURE;
         if (Aborted(rv)) goto aborted;
         if (PR_IO_TIMEOUT_ERROR == PR_GetError())
         {
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_ERROR,
                 ("\t\tProcessRequest(0x%p): open file timeout\n",
                 PR_GetCurrentThread()));
             goto aborted;
         }
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_ERROR,
             ("\t\tProcessRequest(0x%p): other file open error (%u, %u)\n",
             me, PR_GetError(), PR_GetOSError()));
         goto aborted;
     }
     TEST_ASSERT(NULL != file);
     netbytes = 0;
     while (netbytes < descbytes)
     {
         filebytes = sizeof(buffer);
         if ((descbytes - netbytes) < filebytes)
             filebytes = descbytes - netbytes;
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\tProcessRequest(0x%p): read %d bytes from file\n", me, filebytes));
         bytes = PR_Read(file, buffer, filebytes);
         if (filebytes != bytes)
         {
             rv = PR_FAILURE;
             if (Aborted(rv)) goto aborted;
             if (PR_IO_TIMEOUT_ERROR == PR_GetError())
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tProcessRequest(0x%p): read file timeout\n", me));
             else
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tProcessRequest(0x%p): other file error (%d, %d)\n",
                     me, PR_GetError(), PR_GetOSError()));
             goto aborted;
         }
         TEST_ASSERT(bytes > 0);
         netbytes += bytes;
         filebytes = bytes;
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\t\tProcessRequest(0x%p): sending %d bytes\n", me, filebytes));
         bytes = PR_Send(fd, buffer, filebytes, SEND_FLAGS, timeout);
         if (filebytes != bytes)
         {
             rv = PR_FAILURE;
             if (Aborted(rv)) goto aborted;
             if (PR_IO_TIMEOUT_ERROR == PR_GetError())
             {
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tProcessRequest(0x%p): send data timeout\n", me));
                 goto aborted;
             }
             break;
         }
        TEST_ASSERT(bytes > 0);
     }
     PR_Lock(server->ml);
     server->bytesTransferred += filebytes;
     PR_Unlock(server->ml);
     rv = PR_Shutdown(fd, PR_SHUTDOWN_BOTH);
     if (Aborted(rv)) goto aborted;
     rv = PR_Close(file); file = NULL;
     if (Aborted(rv)) goto aborted;
     TEST_ASSERT(PR_SUCCESS == rv);
 aborted:
     PR_ClearInterrupt();
     if (NULL != file) PR_Close(file);
     drv = PR_Delete(descriptor->filename);
     TEST_ASSERT(PR_SUCCESS == drv);
 exit:
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_VERBOSE,
         ("\t\tProcessRequest(0x%p): Finished\n", me));
     PR_DELETE(descriptor);
 #if defined(WIN95)
     PR_Sleep(PR_MillisecondsToInterval(200)); /* lth. see note [1] */
 #endif
     return rv;
 }  /* ProcessRequest */
 typedef void (*StartFn)(void*);
 typedef struct StartObject
 {
     StartFn start;
     void *arg;
 } StartObject;
 #if defined(_PR_PTHREADS) && !defined(_PR_DCETHREADS)
 #include "md/_pth.h"
 #include <pthread.h>
 static void *pthread_start(void *arg)
 {
     StartObject *so = (StartObject*)arg;
     StartFn start = so->start;
     void *data = so->arg;
     PR_Free(so);
     start(data);
     return NULL;
 }  /* pthread_start */
 #endif /* defined(_PR_PTHREADS) && !defined(_PR_DCETHREADS) */
 #if defined(IRIX) && !defined(_PR_PTHREADS)
 #include <sys/types.h>
 #include <sys/prctl.h>
 static void sproc_start(void *arg, PRSize size)
 {
     StartObject *so = (StartObject*)arg;
     StartFn start = so->start;
     void *data = so->arg;
     PR_Free(so);
     start(data);
 }  /* sproc_start */
 #endif  /* defined(IRIX) && !defined(_PR_PTHREADS) */
 #if defined(WIN32)
 #include <process.h>  /* for _beginthreadex() */
 static PRUintn __stdcall windows_start(void *arg)
 {
     StartObject *so = (StartObject*)arg;
     StartFn start = so->start;
     void *data = so->arg;
     PR_Free(so);
     start(data);
     return 0;
 }  /* windows_start */
 #endif /* defined(WIN32) */
 static PRStatus JoinThread(PRThread *thread)
 {
     PRStatus rv;
     switch (thread_provider)
     {
     case thread_nspr:
         rv = PR_JoinThread(thread);
         break;
     case thread_pthread:
 #if defined(_PR_PTHREADS) && !defined(_PR_DCETHREADS)
         rv = PR_SUCCESS;
         break;
 #endif /* defined(_PR_PTHREADS) && !defined(_PR_DCETHREADS) */
     case thread_win32:
 #if defined(WIN32)
         rv = PR_SUCCESS;
         break;
 #endif
     default:
         rv = PR_FAILURE;
         break;
     }
     return rv;
 }  /* JoinThread */
 static PRStatus NewThread(
     StartFn start, void *arg, PRThreadPriority prio, PRThreadState state)
 {
     PRStatus rv;
     switch (thread_provider)
     {
     case thread_nspr:
         {
             PRThread *thread = PR_CreateThread(
                 PR_USER_THREAD, start, arg,
                 PR_PRIORITY_NORMAL, PR_GLOBAL_THREAD,
                 PR_JOINABLE_THREAD, 0);
             rv = (NULL == thread) ? PR_FAILURE : PR_SUCCESS;
         }
         break;
     case thread_pthread:
 #if defined(_PR_PTHREADS) && !defined(_PR_DCETHREADS)
         {
             int rv;
             pthread_t id;
             pthread_attr_t tattr;
             StartObject *start_object;
             start_object = PR_NEW(StartObject);
             PR_ASSERT(NULL != start_object);
             start_object->start = start;
             start_object->arg = arg;
             rv = _PT_PTHREAD_ATTR_INIT(&tattr);
             PR_ASSERT(0 == rv);
             rv = pthread_attr_setdetachstate(&tattr, PTHREAD_CREATE_DETACHED);
             PR_ASSERT(0 == rv);
             rv = pthread_attr_setstacksize(&tattr, 64 * 1024);
             PR_ASSERT(0 == rv);
             rv = _PT_PTHREAD_CREATE(&id, tattr, pthread_start, start_object);
             (void)_PT_PTHREAD_ATTR_DESTROY(&tattr);
             return (0 == rv) ? PR_SUCCESS : PR_FAILURE;
         }
 #else
         PR_SetError(PR_NOT_IMPLEMENTED_ERROR, 0);
         rv = PR_FAILURE;
 #endif /* defined(_PR_PTHREADS) && !defined(_PR_DCETHREADS) */
         break;
     case thread_sproc:
 #if defined(IRIX) && !defined(_PR_PTHREADS)
         {
             PRInt32 pid;
             StartObject *start_object;
             start_object = PR_NEW(StartObject);
             PR_ASSERT(NULL != start_object);
             start_object->start = start;
             start_object->arg = arg;
             pid = sprocsp(
                 sproc_start, PR_SALL, start_object, NULL, 64 * 1024);
             rv = (0 < pid) ? PR_SUCCESS : PR_FAILURE;
         }
 #else
         PR_SetError(PR_NOT_IMPLEMENTED_ERROR, 0);
         rv = PR_FAILURE;
 #endif  /* defined(IRIX) && !defined(_PR_PTHREADS) */
         break;
     case thread_win32:
 #if defined(WIN32)
         {
             void *th;
             PRUintn id;
             StartObject *start_object;
             start_object = PR_NEW(StartObject);
             PR_ASSERT(NULL != start_object);
             start_object->start = start;
             start_object->arg = arg;
             th = (void*)_beginthreadex(
                 NULL, /* LPSECURITY_ATTRIBUTES - pointer to thread security attributes */
 U, /* DWORD - initial thread stack size, in bytes */
                 windows_start, /* LPTHREAD_START_ROUTINE - pointer to thread function */
                 start_object, /* LPVOID - argument for new thread */
                 STACK_SIZE_PARAM_IS_A_RESERVATION, /*DWORD dwCreationFlags - creation flags */
                 &id /* LPDWORD - pointer to returned thread identifier */ );
             rv = (NULL == th) ? PR_FAILURE : PR_SUCCESS;
         }
 #else
         PR_SetError(PR_NOT_IMPLEMENTED_ERROR, 0);
         rv = PR_FAILURE;
 #endif
         break;
     default:
         PR_SetError(PR_NOT_IMPLEMENTED_ERROR, 0);
         rv = PR_FAILURE;
     }
     return rv;
 }  /* NewThread */
 static PRStatus CreateWorker(CSServer_t *server, CSPool_t *pool)
 {
     PRStatus rv;
     CSWorker_t *worker = PR_NEWZAP(CSWorker_t);
     worker->server = server;
     PR_INIT_CLIST(&worker->element);
     rv = NewThread(
         Worker, worker, DEFAULT_SERVER_PRIORITY, PR_UNJOINABLE_THREAD);
     if (PR_FAILURE == rv) PR_DELETE(worker);
     TEST_LOG(cltsrv_log_file, TEST_LOG_STATUS,
         ("\tCreateWorker(0x%p): create new worker (0x%p)\n",
         PR_GetCurrentThread(), worker->thread));
     return rv;
 }  /* CreateWorker */
 static void PR_CALLBACK Worker(void *arg)
 {
     PRStatus rv;
     PRNetAddr from;
     PRFileDesc *fd = NULL;
     CSWorker_t *worker = (CSWorker_t*)arg;
     CSServer_t *server = worker->server;
     CSPool_t *pool = &server->pool;
     PRThread *me = worker->thread = PR_GetCurrentThread();
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_NOTICE,
         ("\t\tWorker(0x%p): started [%u]\n", me, pool->workers + 1));
     PR_Lock(server->ml);
     PR_APPEND_LINK(&worker->element, &server->list);
     pool->workers += 1;  /* define our existance */
     while (cs_run == server->state)
     {
         while (pool->accepting >= server->workers.accepting)
         {
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_VERBOSE,
                 ("\t\tWorker(0x%p): waiting for accept slot[%d]\n",
                 me, pool->accepting));
             rv = PR_WaitCondVar(pool->acceptComplete, PR_INTERVAL_NO_TIMEOUT);
             if (Aborted(rv) || (cs_run != server->state))
             {
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_NOTICE,
                     ("\tWorker(0x%p): has been %s\n",
                     me, (Aborted(rv) ? "interrupted" : "stopped")));
                 goto exit;
             }
         }
         pool->accepting += 1;  /* how many are really in accept */
         PR_Unlock(server->ml);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\t\tWorker(0x%p): calling accept\n", me));
         fd = PR_Accept(server->listener, &from, PR_INTERVAL_NO_TIMEOUT);
         PR_Lock(server->ml);
         pool->accepting -= 1;
         PR_NotifyCondVar(pool->acceptComplete);
         if ((NULL == fd) && Aborted(PR_FAILURE))
         {
             if (NULL != server->listener)
             {
                 PR_Close(server->listener);
                 server->listener = NULL;
             }
             goto exit;
         }
         if (NULL != fd)
         {
             /*
             ** Create another worker of the total number of workers is
             ** less than the minimum specified or we have none left in
             ** accept() AND we're not over the maximum.
             ** This sort of presumes that the number allowed in accept
             ** is at least as many as the minimum. Otherwise we'll keep
             ** creating new threads and deleting them soon after.
             */
             PRBool another =
                 ((pool->workers < server->workers.minimum) ||
                 ((0 == pool->accepting)
                     && (pool->workers < server->workers.maximum))) ?
                     PR_TRUE : PR_FALSE;
             pool->active += 1;
             PR_Unlock(server->ml);
             if (another) (void)CreateWorker(server, pool);
             rv = ProcessRequest(fd, server);
             if (PR_SUCCESS != rv)
                 TEST_LOG(
                     cltsrv_log_file, TEST_LOG_ERROR,
                     ("\t\tWorker(0x%p): server process ended abnormally\n", me));
             (void)PR_Close(fd); fd = NULL;
             PR_Lock(server->ml);
             pool->active -= 1;
         }
     }
 exit:
     PR_ClearInterrupt();
     PR_Unlock(server->ml);
     if (NULL != fd)
     {
         (void)PR_Shutdown(fd, PR_SHUTDOWN_BOTH);
         (void)PR_Close(fd);
     }
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_NOTICE,
         ("\t\tWorker(0x%p): exiting [%u]\n", PR_GetCurrentThread(), pool->workers));
     PR_Lock(server->ml);
     pool->workers -= 1;  /* undefine our existance */
     PR_REMOVE_AND_INIT_LINK(&worker->element);
     PR_NotifyCondVar(pool->exiting);
     PR_Unlock(server->ml);
     PR_DELETE(worker);  /* destruction of the "worker" object */
 }  /* Worker */
 static void PR_CALLBACK Server(void *arg)
 {
     PRStatus rv;
     PRNetAddr serverAddress;
     CSServer_t *server = (CSServer_t*)arg;
     PRThread *me = server->thread = PR_GetCurrentThread();
     PRSocketOptionData sockOpt;
     server->listener = PR_Socket(domain, SOCK_STREAM, protocol);
     sockOpt.option = PR_SockOpt_Reuseaddr;
     sockOpt.value.reuse_addr = PR_TRUE;
     rv = PR_SetSocketOption(server->listener, &sockOpt);
     TEST_ASSERT(PR_SUCCESS == rv);
     memset(&serverAddress, 0, sizeof(serverAddress));
     rv = PR_InitializeNetAddr(PR_IpAddrAny, DEFAULT_PORT, &serverAddress);
     rv = PR_Bind(server->listener, &serverAddress);
     TEST_ASSERT(PR_SUCCESS == rv);
     rv = PR_Listen(server->listener, server->backlog);
     TEST_ASSERT(PR_SUCCESS == rv);
     server->started = PR_IntervalNow();
     TimeOfDayMessage("Server started at", me);
     PR_Lock(server->ml);
     server->state = cs_run;
     PR_NotifyCondVar(server->stateChange);
     PR_Unlock(server->ml);
     /*
     ** Create the first worker (actually, a thread that accepts
     ** connections and then processes the work load as needed).
     ** From this point on, additional worker threads are created
     ** as they are needed by existing worker threads.
     */
     rv = CreateWorker(server, &server->pool);
     TEST_ASSERT(PR_SUCCESS == rv);
     /*
     ** From here on this thread is merely hanging around as the contact
     ** point for the main test driver. It's just waiting for the driver
     ** to declare the test complete.
     */
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_VERBOSE,
         ("\tServer(0x%p): waiting for state change\n", me));
     PR_Lock(server->ml);
     while ((cs_run == server->state) && !Aborted(rv))
     {
         rv = PR_WaitCondVar(server->stateChange, PR_INTERVAL_NO_TIMEOUT);
     }
     PR_Unlock(server->ml);
     PR_ClearInterrupt();
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_INFO,
         ("\tServer(0x%p): shutting down workers\n", me));
     /*
     ** Get all the worker threads to exit. They know how to
     ** clean up after themselves, so this is just a matter of
     ** waiting for clorine in the pool to take effect. During
     ** this stage we're ignoring interrupts.
     */
     server->workers.minimum = server->workers.maximum = 0;
     PR_Lock(server->ml);
     while (!PR_CLIST_IS_EMPTY(&server->list))
     {
         PRCList *head = PR_LIST_HEAD(&server->list);
         CSWorker_t *worker = (CSWorker_t*)head;
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("\tServer(0x%p): interrupting worker(0x%p)\n", me, worker));
         rv = PR_Interrupt(worker->thread);
         TEST_ASSERT(PR_SUCCESS == rv);
         PR_REMOVE_AND_INIT_LINK(head);
     }
     while (server->pool.workers > 0)
     {
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_NOTICE,
             ("\tServer(0x%p): waiting for %u workers to exit\n",
             me, server->pool.workers));
         (void)PR_WaitCondVar(server->pool.exiting, PR_INTERVAL_NO_TIMEOUT);
     }
     server->state = cs_exit;
     PR_NotifyCondVar(server->stateChange);
     PR_Unlock(server->ml);
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_ALWAYS,
         ("\tServer(0x%p): stopped after %u operations and %u bytes\n",
         me, server->operations, server->bytesTransferred));
     if (NULL != server->listener) PR_Close(server->listener);
     server->stopped = PR_IntervalNow();
 }  /* Server */
 static void WaitForCompletion(PRIntn execution)
 {
     while (execution > 0)
     {
         PRIntn dally = (execution > 30) ? 30 : execution;
         PR_Sleep(PR_SecondsToInterval(dally));
         if (pthread_stats) PT_FPrintStats(debug_out, "\nPThread Statistics\n");
         execution -= dally;
     }
 }  /* WaitForCompletion */
 static void Help(void)
 {
     PR_fprintf(debug_out, "cltsrv test program usage:\n");
     PR_fprintf(debug_out, "\t-a <n>       threads allowed in accept        (5)\n");
     PR_fprintf(debug_out, "\t-b <n>       backlock for listen              (5)\n");
     PR_fprintf(debug_out, "\t-c <threads> number of clients to create      (1)\n");
     PR_fprintf(debug_out, "\t-w <threads> minimal number of server threads (1)\n");
     PR_fprintf(debug_out, "\t-W <threads> maximum number of server threads (1)\n");
     PR_fprintf(debug_out, "\t-e <seconds> duration of the test in seconds  (10)\n");
     PR_fprintf(debug_out, "\t-s <string>  dsn name of server               (localhost)\n");
     PR_fprintf(debug_out, "\t-G           use GLOBAL threads               (LOCAL)\n");
     PR_fprintf(debug_out, "\t-T <string>  thread provider ('n' | 'p' | 'w')(n)\n");
     PR_fprintf(debug_out, "\t-X           use XTP as transport             (TCP)\n");
     PR_fprintf(debug_out, "\t-6           Use IPv6                         (IPv4)\n");
     PR_fprintf(debug_out, "\t-v           verbosity (accumulative)         (0)\n");
     PR_fprintf(debug_out, "\t-p           pthread statistics               (FALSE)\n");
     PR_fprintf(debug_out, "\t-d           debug mode                       (FALSE)\n");
     PR_fprintf(debug_out, "\t-h           this message\n");
 }  /* Help */
 static Verbosity IncrementVerbosity(void)
 {
     PRIntn verboge = (PRIntn)verbosity + 1;
     return (Verbosity)verboge;
 }  /* IncrementVerbosity */
 int main(int argc, char **argv)
 {
     PRUintn index;
     PRBool boolean;
     CSClient_t *client;
     PRStatus rv, joinStatus;
     CSServer_t *server = NULL;
 	char *thread_type;
     PRUintn backlog = DEFAULT_BACKLOG;
     PRUintn clients = DEFAULT_CLIENTS;
     const char *serverName = DEFAULT_SERVER;
     PRBool serverIsLocal = PR_TRUE;
     PRUintn accepting = ALLOWED_IN_ACCEPT;
     PRUintn workersMin = DEFAULT_WORKERS_MIN;
     PRUintn workersMax = DEFAULT_WORKERS_MAX;
     PRIntn execution = DEFAULT_EXECUTION_TIME;
     /*
      * -G           use global threads
      * -a <n>       threads allowed in accept
      * -b <n>       backlock for listen
      * -c <threads> number of clients to create
      * -w <threads> minimal number of server threads
      * -W <threads> maximum number of server threads
      * -e <seconds> duration of the test in seconds
      * -s <string>  dsn name of server (implies no server here)
      * -v           verbosity
      */
     PLOptStatus os;
     PLOptState *opt = PL_CreateOptState(argc, argv, "GX6b:a:c:w:W:e:s:T:vdhp");
 #if defined(WIN32)
 	thread_provider = thread_win32;
 #elif defined(_PR_PTHREADS)
 	thread_provider = thread_pthread;
 #elif defined(IRIX)
 	thread_provider = thread_sproc;
 #else
     thread_provider = thread_nspr;
 #endif
     debug_out = PR_GetSpecialFD(PR_StandardError);
     while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
     {
         if (PL_OPT_BAD == os) continue;
         switch (opt->option)
         {
         case 'G':  /* use global threads */
             thread_scope = PR_GLOBAL_THREAD;
             break;
         case 'X':  /* use XTP as transport */
             protocol = 36;
             break;
 		case '6':  /* Use IPv6 */
             domain = PR_AF_INET6;
             break;
         case 'a':  /* the value for accepting */
             accepting = atoi(opt->value);
             break;
         case 'b':  /* the value for backlock */
             backlog = atoi(opt->value);
             break;
         case 'T':  /* the thread provider */
             if ('n' == *opt->value) thread_provider = thread_nspr;
             else if ('p' == *opt->value) thread_provider = thread_pthread;
             else if ('w' == *opt->value) thread_provider = thread_win32;
             else {Help(); return 2; }
             break;
         case 'c':  /* number of client threads */
             clients = atoi(opt->value);
             break;
         case 'w':  /* minimum server worker threads */
             workersMin = atoi(opt->value);
             break;
         case 'W':  /* maximum server worker threads */
             workersMax = atoi(opt->value);
             break;
         case 'e':  /* program execution time in seconds */
             execution = atoi(opt->value);
             break;
         case 's':  /* server's address */
             serverName = opt->value;
             break;
         case 'v':  /* verbosity */
             verbosity = IncrementVerbosity();
             break;
         case 'd':  /* debug mode */
             debug_mode = PR_TRUE;
             break;
         case 'p':  /* pthread mode */
             pthread_stats = PR_TRUE;
             break;
         case 'h':
         default:
             Help();
             return 2;
         }
     }
     PL_DestroyOptState(opt);
     if (0 != PL_strcmp(serverName, DEFAULT_SERVER)) serverIsLocal = PR_FALSE;
     if (0 == execution) execution = DEFAULT_EXECUTION_TIME;
     if (0 == workersMax) workersMax = DEFAULT_WORKERS_MAX;
     if (0 == workersMin) workersMin = DEFAULT_WORKERS_MIN;
     if (0 == accepting) accepting = ALLOWED_IN_ACCEPT;
     if (0 == backlog) backlog = DEFAULT_BACKLOG;
     if (workersMin > accepting) accepting = workersMin;
     PR_STDIO_INIT();
     TimeOfDayMessage("Client/Server started at", PR_GetCurrentThread());
     cltsrv_log_file = PR_NewLogModule("cltsrv_log");
     MY_ASSERT(NULL != cltsrv_log_file);
     boolean = PR_SetLogFile("cltsrv.log");
     MY_ASSERT(boolean);
     if (serverIsLocal)
     {
         /* Establish the server */
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_INFO,
             ("main(0x%p): starting server\n", PR_GetCurrentThread()));
         server = PR_NEWZAP(CSServer_t);
         PR_INIT_CLIST(&server->list);
         server->state = cs_init;
         server->ml = PR_NewLock();
         server->backlog = backlog;
         server->port = DEFAULT_PORT;
         server->workers.minimum = workersMin;
         server->workers.maximum = workersMax;
         server->workers.accepting = accepting;
         server->stateChange = PR_NewCondVar(server->ml);
         server->pool.exiting = PR_NewCondVar(server->ml);
         server->pool.acceptComplete = PR_NewCondVar(server->ml);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_NOTICE,
             ("main(0x%p): creating server thread\n", PR_GetCurrentThread()));
         rv = NewThread(
             Server, server, PR_PRIORITY_HIGH, PR_JOINABLE_THREAD);
         TEST_ASSERT(PR_SUCCESS == rv);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("main(0x%p): waiting for server init\n", PR_GetCurrentThread()));
         PR_Lock(server->ml);
         while (server->state == cs_init)
             PR_WaitCondVar(server->stateChange, PR_INTERVAL_NO_TIMEOUT);
         PR_Unlock(server->ml);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("main(0x%p): server init complete (port #%d)\n",
             PR_GetCurrentThread(), server->port));
     }
     if (clients != 0)
     {
         /* Create all of the clients */
         PRHostEnt host;
         char buffer[BUFFER_SIZE];
         client = (CSClient_t*)PR_CALLOC(clients * sizeof(CSClient_t));
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_VERBOSE,
             ("main(0x%p): creating %d client threads\n",
             PR_GetCurrentThread(), clients));
         if (!serverIsLocal)
         {
             rv = PR_GetHostByName(serverName, buffer, BUFFER_SIZE, &host);
             if (PR_SUCCESS != rv)
             {
                 PL_FPrintError(PR_STDERR, "PR_GetHostByName");
                 return 2;
             }
         }
         for (index = 0; index < clients; ++index)
         {
             client[index].state = cs_init;
             client[index].ml = PR_NewLock();
             if (serverIsLocal)
             {
                 (void)PR_InitializeNetAddr(
                     PR_IpAddrLoopback, DEFAULT_PORT,
                     &client[index].serverAddress);
             }
             else
             {
                 (void)PR_EnumerateHostEnt(
 , &host, DEFAULT_PORT, &client[index].serverAddress);
             }
             client[index].stateChange = PR_NewCondVar(client[index].ml);
             TEST_LOG(
                 cltsrv_log_file, TEST_LOG_INFO,
                 ("main(0x%p): creating client threads\n", PR_GetCurrentThread()));
             rv = NewThread(
                 Client, &client[index], PR_PRIORITY_NORMAL, PR_JOINABLE_THREAD);
             TEST_ASSERT(PR_SUCCESS == rv);
             PR_Lock(client[index].ml);
             while (cs_init == client[index].state)
                 PR_WaitCondVar(client[index].stateChange, PR_INTERVAL_NO_TIMEOUT);
             PR_Unlock(client[index].ml);
         }
     }
     /* Then just let them go at it for a bit */
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_ALWAYS,
         ("main(0x%p): waiting for execution interval (%d seconds)\n",
         PR_GetCurrentThread(), execution));
     WaitForCompletion(execution);
     TimeOfDayMessage("Shutting down", PR_GetCurrentThread());
     if (clients != 0)
     {
         for (index = 0; index < clients; ++index)
         {
             TEST_LOG(cltsrv_log_file, TEST_LOG_STATUS,
                 ("main(0x%p): notifying client(0x%p) to stop\n",
                 PR_GetCurrentThread(), client[index].thread));
             PR_Lock(client[index].ml);
             if (cs_run == client[index].state)
             {
                 client[index].state = cs_stop;
                 PR_Interrupt(client[index].thread);
                 while (cs_stop == client[index].state)
                     PR_WaitCondVar(
                         client[index].stateChange, PR_INTERVAL_NO_TIMEOUT);
             }
             PR_Unlock(client[index].ml);
             TEST_LOG(cltsrv_log_file, TEST_LOG_VERBOSE,
                 ("main(0x%p): joining client(0x%p)\n",
                 PR_GetCurrentThread(), client[index].thread));
 		    joinStatus = JoinThread(client[index].thread);
 		    TEST_ASSERT(PR_SUCCESS == joinStatus);
             PR_DestroyCondVar(client[index].stateChange);
             PR_DestroyLock(client[index].ml);
         }
         PR_DELETE(client);
     }
     if (NULL != server)
     {
         /* All clients joined - retrieve the server */
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_NOTICE,
             ("main(0x%p): notifying server(0x%p) to stop\n",
             PR_GetCurrentThread(), server->thread));
         PR_Lock(server->ml);
         server->state = cs_stop;
         PR_Interrupt(server->thread);
         while (cs_exit != server->state)
             PR_WaitCondVar(server->stateChange, PR_INTERVAL_NO_TIMEOUT);
         PR_Unlock(server->ml);
         TEST_LOG(
             cltsrv_log_file, TEST_LOG_NOTICE,
             ("main(0x%p): joining server(0x%p)\n",
             PR_GetCurrentThread(), server->thread));
         joinStatus = JoinThread(server->thread);
         TEST_ASSERT(PR_SUCCESS == joinStatus);
         PR_DestroyCondVar(server->stateChange);
         PR_DestroyCondVar(server->pool.exiting);
         PR_DestroyCondVar(server->pool.acceptComplete);
         PR_DestroyLock(server->ml);
         PR_DELETE(server);
     }
     TEST_LOG(
         cltsrv_log_file, TEST_LOG_ALWAYS,
         ("main(0x%p): test complete\n", PR_GetCurrentThread()));
 	if (thread_provider == thread_win32)
 		thread_type = "\nWin32 Thread Statistics\n";
 	else if (thread_provider == thread_pthread)
 		thread_type = "\npthread Statistics\n";
 	else if (thread_provider == thread_sproc)
 		thread_type = "\nsproc Statistics\n";
     else {
 		PR_ASSERT(thread_provider == thread_nspr);
 		thread_type = "\nPRThread Statistics\nn";
 	}
     PT_FPrintStats(debug_out, thread_type);
     TimeOfDayMessage("Test exiting at", PR_GetCurrentThread());
     PR_Cleanup();
     return 0;
 }  /* main */
 /* cltsrv.c */

The Tor Browser / annotate

nsprpub/pr/tests/provider.c@44a2da4a2ab2 (annotated)

nsprpub/pr/tests/provider.c