The Tor Browser / file comparison
comparison: nsprpub/pr/tests/dbmalloc1.c
nsprpub/pr/tests/dbmalloc1.c
- branch
- TOR_BUG_3246
- changeset 5
- 4ab42b5ab56c
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| -1:000000000000 | 0:1b26b49c1a76 |
|---|---|
| 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 (OBSOLETE) | |
| 9 ** | |
| 10 ** Description: Tests PR_SetMallocCountdown PR_ClearMallocCountdown functions. | |
| 11 ** | |
| 12 ** Modification History: | |
| 13 ** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag. | |
| 14 ** The debug mode will print all of the printfs associated with this test. | |
| 15 ** The regress mode will be the default mode. Since the regress tool limits | |
| 16 ** the output to a one line status:PASS or FAIL,all of the printf statements | |
| 17 ** have been handled with an if (debug_mode) statement. | |
| 18 ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to | |
| 19 ** recognize the return code from tha main program. | |
| 20 ** | |
| 21 ** 12-June-97 AGarcia Revert to return code 0 and 1, remove debug option (obsolete). | |
| 22 ***********************************************************************/ | |
| 23 | |
| 24 | |
| 25 /*********************************************************************** | |
| 26 ** Includes | |
| 27 ***********************************************************************/ | |
| 28 #include <stdio.h> | |
| 29 #include <stdlib.h> | |
| 30 #include "nspr.h" | |
| 31 | |
| 32 PRIntn failed_already=0; | |
| 33 PRIntn debug_mode; | |
| 34 | |
| 35 /* variable used for both r1 and r2 tests */ | |
| 36 int should_fail =0; | |
| 37 int actually_failed=0; | |
| 38 | |
| 39 | |
| 40 void | |
| 41 r1 | |
| 42 ( | |
| 43 void | |
| 44 ) | |
| 45 { | |
| 46 int i; | |
| 47 actually_failed=0; | |
| 48 for( i = 0; i < 5; i++ ) | |
| 49 { | |
| 50 void *x = PR_MALLOC(128); | |
| 51 if( (void *)0 == x ) { | |
| 52 if (debug_mode) printf("\tMalloc %d failed.\n", i+1); | |
| 53 actually_failed = 1; | |
| 54 } | |
| 55 PR_DELETE(x); | |
| 56 } | |
| 57 | |
| 58 if (((should_fail != actually_failed) & (!debug_mode))) failed_already=1; | |
| 59 | |
| 60 | |
| 61 return; | |
| 62 } | |
| 63 | |
| 64 void | |
| 65 r2 | |
| 66 ( | |
| 67 void | |
| 68 ) | |
| 69 { | |
| 70 int i; | |
| 71 | |
| 72 for( i = 0; i <= 5; i++ ) | |
| 73 { | |
| 74 should_fail =0; | |
| 75 if( 0 == i ) { | |
| 76 if (debug_mode) printf("No malloc should fail:\n"); | |
| 77 } | |
| 78 else { | |
| 79 if (debug_mode) printf("Malloc %d should fail:\n", i); | |
| 80 should_fail = 1; | |
| 81 } | |
| 82 PR_SetMallocCountdown(i); | |
| 83 r1(); | |
| 84 PR_ClearMallocCountdown(); | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 int main(int argc, char **argv) | |
| 89 { | |
| 90 | |
| 91 /* main test */ | |
| 92 | |
| 93 PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0); | |
| 94 PR_STDIO_INIT(); | |
| 95 r2(); | |
| 96 | |
| 97 if(failed_already) | |
| 98 return 1; | |
| 99 else | |
| 100 return 0; | |
| 101 | |
| 102 | |
| 103 } | |
| 104 |
