home *** CD-ROM | disk | FTP | other *** search
- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /*
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- /*
- * File: logger.c
- * Description: test program for logging's basic functions
- */
-
- #include "prinit.h"
- #include "prlog.h"
- #include "prlock.h"
- #include "prcvar.h"
- #include "prthread.h"
- #include "prinrval.h"
-
- #include <stdio.h>
-
- #ifdef XP_MAC
- extern void SetupMacPrintfLog(char *logFile);
- #endif
-
- static void Error(const char* msg)
- {
- printf("\t%s\n", msg);
- } /* Error */
-
- static void PR_CALLBACK forked(void *arg)
- {
- PRIntn i;
- PRLock *ml;
- PRCondVar *cv;
-
- PR_LogPrint("%s logging creating mutex\n", (const char*)arg);
- ml = PR_NewLock();
- PR_LogPrint("%s logging creating condition variable\n", (const char*)arg);
- cv = PR_NewCondVar(ml);
-
- PR_LogPrint("%s waiting on condition timeout 10 times\n", (const char*)arg);
- for (i = 0; i < 10; ++i)
- {
- PR_Lock(ml);
- PR_WaitCondVar(cv, PR_SecondsToInterval(1));
- PR_Unlock(ml);
- }
-
- PR_LogPrint("%s logging destroying condition variable\n", (const char*)arg);
- PR_DestroyCondVar(cv);
- PR_LogPrint("%s logging destroying mutex\n", (const char*)arg);
- PR_DestroyLock(ml);
- PR_LogPrint("%s forked thread exiting\n", (const char*)arg);
- }
-
- int main(PRIntn argc, const char **argv)
- {
- PRThread *thread;
-
- PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
- PR_STDIO_INIT();
-
- #ifndef XP_MAC
- if (argc > 1)
- {
- if (!PR_SetLogFile(argv[1]))
- {
- Error("Access: Cannot create log file");
- goto exit;
- }
- }
- #else
- SetupMacPrintfLog("logger.log");
- #endif
-
- /* Start logging something here */
- PR_LogPrint("%s logging into %s\n", argv[0], argv[1]);
-
- PR_LogPrint("%s creating new thread\n", argv[0]);
- thread = PR_CreateThread(
- PR_USER_THREAD, forked, (void*)argv[0], PR_PRIORITY_NORMAL,
- PR_LOCAL_THREAD, PR_JOINABLE_THREAD, 0);
- PR_LogPrint("%s joining thread\n", argv[0]);
-
- PR_JoinThread(thread);
-
- PR_LogFlush();
- return 0;
-
- exit:
- return -1;
- }
-
- /* logger.c */
-