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comparison: nsprpub/pr/tests/testbit.c
nsprpub/pr/tests/testbit.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 ** File: lazyinit.c | |
| 8 ** Description: Test the functions and macros declared in prbit.h | |
| 9 ** | |
| 10 */ | |
| 11 | |
| 12 #include "nspr.h" | |
| 13 | |
| 14 #define ErrorReport(x) { printf((x)); failed = 1; } | |
| 15 | |
| 16 prbitmap_t myMap[512/32] = { 0 }; | |
| 17 | |
| 18 PRInt32 rc; | |
| 19 PRInt32 i; | |
| 20 PRIntn failed = 0; | |
| 21 | |
| 22 int main(int argc, char **argv) | |
| 23 { | |
| 24 /* | |
| 25 ** Test bitmap things. | |
| 26 */ | |
| 27 if ( PR_TEST_BIT( myMap, 0 )) | |
| 28 ErrorReport("Test 0.0: Failed\n"); | |
| 29 | |
| 30 if ( PR_TEST_BIT( myMap, 31 )) | |
| 31 ErrorReport("Test 0.1: Failed\n"); | |
| 32 | |
| 33 if ( PR_TEST_BIT( myMap, 128 )) | |
| 34 ErrorReport("Test 0.2: Failed\n"); | |
| 35 | |
| 36 if ( PR_TEST_BIT( myMap, 129 )) | |
| 37 ErrorReport("Test 0.3: Failed\n"); | |
| 38 | |
| 39 | |
| 40 PR_SET_BIT( myMap, 0 ); | |
| 41 if ( !PR_TEST_BIT( myMap, 0 )) | |
| 42 ErrorReport("Test 1.0: Failed\n"); | |
| 43 | |
| 44 PR_CLEAR_BIT( myMap, 0 ); | |
| 45 if ( PR_TEST_BIT( myMap, 0 )) | |
| 46 ErrorReport("Test 1.0.1: Failed\n"); | |
| 47 | |
| 48 PR_SET_BIT( myMap, 31 ); | |
| 49 if ( !PR_TEST_BIT( myMap, 31 )) | |
| 50 ErrorReport("Test 1.1: Failed\n"); | |
| 51 | |
| 52 PR_CLEAR_BIT( myMap, 31 ); | |
| 53 if ( PR_TEST_BIT( myMap, 31 )) | |
| 54 ErrorReport("Test 1.1.1: Failed\n"); | |
| 55 | |
| 56 PR_SET_BIT( myMap, 128 ); | |
| 57 if ( !PR_TEST_BIT( myMap, 128 )) | |
| 58 ErrorReport("Test 1.2: Failed\n"); | |
| 59 | |
| 60 PR_CLEAR_BIT( myMap, 128 ); | |
| 61 if ( PR_TEST_BIT( myMap, 128 )) | |
| 62 ErrorReport("Test 1.2.1: Failed\n"); | |
| 63 | |
| 64 PR_SET_BIT( myMap, 129 ); | |
| 65 if ( !PR_TEST_BIT( myMap, 129 )) | |
| 66 ErrorReport("Test 1.3: Failed\n"); | |
| 67 | |
| 68 PR_CLEAR_BIT( myMap, 129 ); | |
| 69 if ( PR_TEST_BIT( myMap, 129 )) | |
| 70 ErrorReport("Test 1.3.1: Failed\n"); | |
| 71 | |
| 72 | |
| 73 /* | |
| 74 ** Test Ceiling and Floor functions and macros | |
| 75 */ | |
| 76 if ((rc = PR_CeilingLog2(32)) != 5 ) | |
| 77 ErrorReport("Test 10.0: Failed\n"); | |
| 78 | |
| 79 if ((rc = PR_FloorLog2(32)) != 5 ) | |
| 80 ErrorReport("Test 10.1: Failed\n"); | |
| 81 | |
| 82 | |
| 83 /* | |
| 84 ** Evaluate results and exit | |
| 85 */ | |
| 86 if (failed) | |
| 87 { | |
| 88 printf("FAILED\n"); | |
| 89 return(1); | |
| 90 } | |
| 91 else | |
| 92 { | |
| 93 printf("PASSED\n"); | |
| 94 return(0); | |
| 95 } | |
| 96 } /* end main() */ | |
| 97 /* end testbit.c */ |
