Free the lizard

1 files changed, 118 insertions, 0 deletions

diff --git a/pr/tests/exit.c b/pr/tests/exit.c
new file mode 100644
index 00000000..343e8b02
--- /dev/null
+++ b/pr/tests/exit.c
@@ -0,0 +1,118 @@
+/* -*- 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.
+ */
+
+#include "prio.h"
+#include "prprf.h"
+#include "prinit.h"
+#include "prthread.h"
+#include "prproces.h"
+#include "prinrval.h"
+
+#include "plgetopt.h"
+
+#include <stdlib.h>
+
+static PRInt32 dally = 0;
+static PRFileDesc *err = NULL;
+static PRBool verbose = PR_FALSE, force = PR_FALSE;
+
+static void Help(void)
+{
+    PR_fprintf(err, "Usage: [-t s] [-h]\n");
+    PR_fprintf(err, "\t-d   Verbose output              (default: FALSE)\n");
+    PR_fprintf(err, "\t-x   Forced termination          (default: FALSE)\n");
+    PR_fprintf(err, "\t-t   Time for thread to block    (default: 10 seconds)\n");
+    PR_fprintf(err, "\t-h   This message and nothing else\n");
+}  /* Help */
+
+static void Dull(void *arg)
+{
+    PR_Sleep(PR_SecondsToInterval(dally));
+    if (verbose && force)
+        PR_fprintf(err, "If you see this, the test failed\n");
+}  /* Dull */
+
+static PRIntn PR_CALLBACK RealMain(PRIntn argc, char **argv)
+{
+    PLOptStatus os;
+    PLOptState *opt = PL_CreateOptState(argc, argv, "ht:dx");
+
+    err = PR_GetSpecialFD(PR_StandardError);
+
+    while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
+    {
+        if (PL_OPT_BAD == os) continue;
+        switch (opt->option)
+        {
+        case 'd':  /* verbosity */
+            verbose = PR_TRUE;
+            break;
+        case 'x':  /* force exit */
+            force = PR_TRUE;
+            break;
+        case 't':  /* seconds to dally in child */
+            dally = atoi(opt->value);
+            break;
+        case 'h':  /* user wants some guidance */
+        default:
+            Help();  /* so give him an earful */
+            return 2;  /* but not a lot else */
+        }
+    }
+    PL_DestroyOptState(opt);
+
+    if (0 == dally) dally = 10;
+
+	/*
+	 * Create LOCAL and GLOBAL threads
+	 */
+    (void)PR_CreateThread(
+        PR_USER_THREAD, Dull, NULL, PR_PRIORITY_NORMAL,
+			  PR_LOCAL_THREAD, PR_UNJOINABLE_THREAD, 0);
+
+    (void)PR_CreateThread(
+        PR_USER_THREAD, Dull, NULL, PR_PRIORITY_NORMAL,
+			  PR_GLOBAL_THREAD, PR_UNJOINABLE_THREAD, 0);
+
+    if (verbose)
+        PR_fprintf(
+            err, "Main is exiting now. Program should exit %s.\n",
+            (force) ? "immediately" : "after child dally time");
+
+    if (force)
+    {
+        PR_ProcessExit(0);
+        if (verbose)
+        {
+            PR_fprintf(err, "You should not have gotten here.\n");
+            return 1;
+        }
+    }
+    return 0;
+        
+}
+
+
+PRIntn main(PRIntn argc, char *argv[])
+{
+    PRIntn rv;
+    
+    PR_STDIO_INIT();
+    rv = PR_Initialize(RealMain, argc, argv, 0);
+    return rv;
+}  /* main */