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comparison: nsprpub/pr/tests/exit.c
nsprpub/pr/tests/exit.c
- changeset 0
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| -1:000000000000 | 0:af352e2fad81 |
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| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "prio.h" | |
| 7 #include "prprf.h" | |
| 8 #include "prinit.h" | |
| 9 #include "prthread.h" | |
| 10 #include "prproces.h" | |
| 11 #include "prinrval.h" | |
| 12 | |
| 13 #include "plgetopt.h" | |
| 14 | |
| 15 #include <stdlib.h> | |
| 16 | |
| 17 static PRInt32 dally = 0; | |
| 18 static PRFileDesc *err = NULL; | |
| 19 static PRBool verbose = PR_FALSE, force = PR_FALSE; | |
| 20 | |
| 21 static void Help(void) | |
| 22 { | |
| 23 PR_fprintf(err, "Usage: [-t s] [-h]\n"); | |
| 24 PR_fprintf(err, "\t-d Verbose output (default: FALSE)\n"); | |
| 25 PR_fprintf(err, "\t-x Forced termination (default: FALSE)\n"); | |
| 26 PR_fprintf(err, "\t-t Time for thread to block (default: 10 seconds)\n"); | |
| 27 PR_fprintf(err, "\t-h This message and nothing else\n"); | |
| 28 } /* Help */ | |
| 29 | |
| 30 static void Dull(void *arg) | |
| 31 { | |
| 32 PR_Sleep(PR_SecondsToInterval(dally)); | |
| 33 if (verbose && force) | |
| 34 PR_fprintf(err, "If you see this, the test failed\n"); | |
| 35 } /* Dull */ | |
| 36 | |
| 37 static PRIntn PR_CALLBACK RealMain(PRIntn argc, char **argv) | |
| 38 { | |
| 39 PLOptStatus os; | |
| 40 PLOptState *opt = PL_CreateOptState(argc, argv, "ht:dx"); | |
| 41 | |
| 42 err = PR_GetSpecialFD(PR_StandardError); | |
| 43 | |
| 44 while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) | |
| 45 { | |
| 46 if (PL_OPT_BAD == os) continue; | |
| 47 switch (opt->option) | |
| 48 { | |
| 49 case 'd': /* verbosity */ | |
| 50 verbose = PR_TRUE; | |
| 51 break; | |
| 52 case 'x': /* force exit */ | |
| 53 force = PR_TRUE; | |
| 54 break; | |
| 55 case 't': /* seconds to dally in child */ | |
| 56 dally = atoi(opt->value); | |
| 57 break; | |
| 58 case 'h': /* user wants some guidance */ | |
| 59 default: | |
| 60 Help(); /* so give him an earful */ | |
| 61 return 2; /* but not a lot else */ | |
| 62 } | |
| 63 } | |
| 64 PL_DestroyOptState(opt); | |
| 65 | |
| 66 if (0 == dally) dally = 10; | |
| 67 | |
| 68 /* | |
| 69 * Create LOCAL and GLOBAL threads | |
| 70 */ | |
| 71 (void)PR_CreateThread( | |
| 72 PR_USER_THREAD, Dull, NULL, PR_PRIORITY_NORMAL, | |
| 73 PR_LOCAL_THREAD, PR_UNJOINABLE_THREAD, 0); | |
| 74 | |
| 75 (void)PR_CreateThread( | |
| 76 PR_USER_THREAD, Dull, NULL, PR_PRIORITY_NORMAL, | |
| 77 PR_GLOBAL_THREAD, PR_UNJOINABLE_THREAD, 0); | |
| 78 | |
| 79 if (verbose) | |
| 80 PR_fprintf( | |
| 81 err, "Main is exiting now. Program should exit %s.\n", | |
| 82 (force) ? "immediately" : "after child dally time"); | |
| 83 | |
| 84 if (force) | |
| 85 { | |
| 86 PR_ProcessExit(0); | |
| 87 if (verbose) | |
| 88 { | |
| 89 PR_fprintf(err, "You should not have gotten here.\n"); | |
| 90 return 1; | |
| 91 } | |
| 92 } | |
| 93 return 0; | |
| 94 | |
| 95 } | |
| 96 | |
| 97 | |
| 98 int main(int argc, char **argv) | |
| 99 { | |
| 100 PRIntn rv; | |
| 101 | |
| 102 PR_STDIO_INIT(); | |
| 103 rv = PR_Initialize(RealMain, argc, argv, 0); | |
| 104 return rv; | |
| 105 } /* main */ |
