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comparison: nsprpub/pr/tests/joinku.c
nsprpub/pr/tests/joinku.c
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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 /*********************************************************************** | |
| 7 ** | |
| 8 ** Name: dbmalloc1.c | |
| 9 ** | |
| 10 ** Description: Tests PR_SetMallocCountdown PR_ClearMallocCountdown functions. | |
| 11 ** | |
| 12 ** Modification History: | |
| 13 ** | |
| 14 ** 19-May-97 AGarcia - separate the four join tests into different unit test modules. | |
| 15 ** AGarcia- Converted the test to accomodate the debug_mode flag. | |
| 16 ** The debug mode will print all of the printfs associated with this test. | |
| 17 ** The regress mode will be the default mode. Since the regress tool limits | |
| 18 ** the output to a one line status:PASS or FAIL,all of the printf statements | |
| 19 ** have been handled with an if (debug_mode) statement. | |
| 20 ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to | |
| 21 ** recognize the return code from tha main program. | |
| 22 ***********************************************************************/ | |
| 23 | |
| 24 /*********************************************************************** | |
| 25 ** Includes | |
| 26 ***********************************************************************/ | |
| 27 /* Used to get the command line option */ | |
| 28 #include "plgetopt.h" | |
| 29 | |
| 30 #include "nspr.h" | |
| 31 | |
| 32 #include <stdio.h> | |
| 33 #include <stdlib.h> | |
| 34 #include <string.h> | |
| 35 | |
| 36 PRIntn failed_already=0; | |
| 37 PRIntn debug_mode; | |
| 38 | |
| 39 | |
| 40 /* | |
| 41 Program to test joining of threads. Two threads are created. One | |
| 42 to be waited upon until it has started. The other to join after it has | |
| 43 completed. | |
| 44 */ | |
| 45 | |
| 46 | |
| 47 static void lowPriority(void *arg) | |
| 48 { | |
| 49 } | |
| 50 | |
| 51 static void highPriority(void *arg) | |
| 52 { | |
| 53 } | |
| 54 | |
| 55 void runTest(PRThreadScope scope1, PRThreadScope scope2) | |
| 56 { | |
| 57 PRThread *low,*high; | |
| 58 | |
| 59 /* create the low and high priority threads */ | |
| 60 | |
| 61 low = PR_CreateThread(PR_USER_THREAD, | |
| 62 lowPriority, 0, | |
| 63 PR_PRIORITY_LOW, | |
| 64 scope1, | |
| 65 PR_JOINABLE_THREAD, | |
| 66 0); | |
| 67 if (!low) { | |
| 68 if (debug_mode) printf("\tcannot create low priority thread\n"); | |
| 69 else failed_already=1; | |
| 70 return; | |
| 71 } | |
| 72 | |
| 73 high = PR_CreateThread(PR_USER_THREAD, | |
| 74 highPriority, 0, | |
| 75 PR_PRIORITY_HIGH, | |
| 76 scope2, | |
| 77 PR_JOINABLE_THREAD, | |
| 78 0); | |
| 79 if (!high) { | |
| 80 if (debug_mode) printf("\tcannot create high priority thread\n"); | |
| 81 else failed_already=1; | |
| 82 return; | |
| 83 } | |
| 84 | |
| 85 /* Do the joining for both threads */ | |
| 86 if (PR_JoinThread(low) == PR_FAILURE) { | |
| 87 if (debug_mode) printf("\tcannot join low priority thread\n"); | |
| 88 else failed_already=1; | |
| 89 return; | |
| 90 } else { | |
| 91 if (debug_mode) printf("\tjoined low priority thread\n"); | |
| 92 } | |
| 93 if (PR_JoinThread(high) == PR_FAILURE) { | |
| 94 if (debug_mode) printf("\tcannot join high priority thread\n"); | |
| 95 else failed_already=1; | |
| 96 return; | |
| 97 } else { | |
| 98 if (debug_mode) printf("\tjoined high priority thread\n"); | |
| 99 } | |
| 100 } | |
| 101 | |
| 102 static PRIntn PR_CALLBACK RealMain( PRIntn argc, char **argv ) | |
| 103 { | |
| 104 /* The command line argument: -d is used to determine if the test is being run | |
| 105 in debug mode. The regress tool requires only one line output:PASS or FAIL. | |
| 106 All of the printfs associated with this test has been handled with a if (debug_mode) | |
| 107 test. | |
| 108 Usage: test_name -d | |
| 109 */ | |
| 110 | |
| 111 PLOptStatus os; | |
| 112 PLOptState *opt = PL_CreateOptState(argc, argv, "d:"); | |
| 113 while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) | |
| 114 { | |
| 115 if (PL_OPT_BAD == os) continue; | |
| 116 switch (opt->option) | |
| 117 { | |
| 118 case 'd': /* debug mode */ | |
| 119 debug_mode = 1; | |
| 120 break; | |
| 121 default: | |
| 122 break; | |
| 123 } | |
| 124 } | |
| 125 PL_DestroyOptState(opt); | |
| 126 | |
| 127 PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0); | |
| 128 PR_STDIO_INIT(); | |
| 129 | |
| 130 /* main test */ | |
| 131 | |
| 132 if (debug_mode) printf("Kernel-User test\n"); | |
| 133 runTest(PR_GLOBAL_THREAD, PR_LOCAL_THREAD); | |
| 134 | |
| 135 | |
| 136 if(failed_already) | |
| 137 { | |
| 138 printf("FAIL\n"); | |
| 139 return 1; | |
| 140 } | |
| 141 else | |
| 142 { | |
| 143 printf("PASS\n"); | |
| 144 return 0; | |
| 145 } | |
| 146 | |
| 147 } | |
| 148 | |
| 149 | |
| 150 int main(int argc, char **argv) | |
| 151 { | |
| 152 PRIntn rv; | |
| 153 | |
| 154 PR_STDIO_INIT(); | |
| 155 rv = PR_Initialize(RealMain, argc, argv, 0); | |
| 156 return rv; | |
| 157 } /* main */ |
