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- /* -*- 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 */
-