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-rw-r--r--nsprpub/pr/tests/logger.c127
1 files changed, 127 insertions, 0 deletions
diff --git a/nsprpub/pr/tests/logger.c b/nsprpub/pr/tests/logger.c
new file mode 100644
index 000000000..a44ef4ee1
--- /dev/null
+++ b/nsprpub/pr/tests/logger.c
@@ -0,0 +1,127 @@
+/* -*- 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/. */
+
+/*
+ * 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>
+
+/* lth. re-define PR_LOG() */
+#if 0
+#undef PR_LOG_TEST
+#undef PR_LOG
+#define PR_LOG_TEST(_module,_level) ((_module)->level <= (_level))
+#define PR_LOG(_module,_level,_args) \
+ { \
+ if (PR_LOG_TEST(_module,_level)) \
+ PR_LogPrint _args ; \
+ }
+#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);
+}
+
+static void UserLogStuff( void )
+{
+ PRLogModuleInfo *myLM;
+ PRIntn i;
+
+ myLM = PR_NewLogModule( "userStuff" );
+ if (! myLM )
+ {
+ printf("UserLogStuff(): can't create new log module\n" );
+ return;
+ }
+
+ PR_LOG( myLM, PR_LOG_NOTICE, ("Log a Notice %d\n", 1 ));
+
+ for (i = 0; i < 10 ; i++ )
+ {
+ PR_LOG( myLM, PR_LOG_DEBUG, ("Log Debug number: %d\n", i));
+ PR_Sleep( 300 );
+ }
+
+} /* end UserLogStuff() */
+
+int main(int argc, char **argv)
+{
+ PRThread *thread;
+
+ PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
+ PR_STDIO_INIT();
+
+ if (argc > 1)
+ {
+ if (!PR_SetLogFile(argv[1]))
+ {
+ Error("Access: Cannot create log file");
+ goto exit;
+ }
+ }
+
+ /* Start logging something here */
+ PR_LogPrint("%s logging into %s\n", argv[0], argv[1]);
+
+ PR_LogPrint("%s creating new thread\n", argv[0]);
+
+ /*
+ ** Now change buffering.
+ */
+ PR_SetLogBuffering( 65500 );
+ 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]);
+
+ UserLogStuff();
+
+ PR_JoinThread(thread);
+
+ PR_LogFlush();
+ return 0;
+
+exit:
+ return -1;
+}
+
+/* logger.c */