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annotate packages/language/c/libc/current/tests/time/ctime.c @ 66:bf00f99aec69 ecos-sw-2000-02-02
Merge from eCos master repository on 2000-02-02-19:16:44-GMT
| author | jlarmour |
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| date | Wed, 02 Feb 2000 19:57:02 +0000 |
| parents | c38311975d4f |
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| rev | line source |
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| 2 | 1 //================================================================= |
| 2 // | |
| 3 // ctime.c | |
| 4 // | |
| 5 // Testcase for C library ctime() function | |
| 6 // | |
| 7 //================================================================= | |
| 8 //####COPYRIGHTBEGIN#### | |
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9 // |
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10 // ------------------------------------------- |
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11 // The contents of this file are subject to the Red Hat eCos Public License |
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12 // Version 1.1 (the "License"); you may not use this file except in |
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13 // compliance with the License. You may obtain a copy of the License at |
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14 // http://www.redhat.com/ |
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15 // |
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16 // Software distributed under the License is distributed on an "AS IS" |
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17 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the |
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18 // License for the specific language governing rights and limitations under |
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19 // the License. |
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20 // |
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21 // The Original Code is eCos - Embedded Configurable Operating System, |
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22 // released September 30, 1998. |
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23 // |
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24 // The Initial Developer of the Original Code is Red Hat. |
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25 // Portions created by Red Hat are |
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26 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc. |
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27 // All Rights Reserved. |
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28 // ------------------------------------------- |
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29 // |
| 2 | 30 //####COPYRIGHTEND#### |
| 31 //================================================================= | |
| 32 //#####DESCRIPTIONBEGIN#### | |
| 33 // | |
| 34 // Author(s): jlarmour | |
| 35 // Contributors: jlarmour | |
| 36 // Date: 1999-03-05 | |
| 37 // Description: Contains testcode for C library ctime() function | |
| 38 // | |
| 39 // | |
| 40 //####DESCRIPTIONEND#### | |
| 41 | |
| 42 // CONFIGURATION | |
| 43 | |
| 44 #include <pkgconf/libc.h> // C library configuration | |
| 45 | |
| 46 // INCLUDES | |
| 47 | |
| 48 #include <time.h> | |
| 49 #include <cyg/infra/testcase.h> | |
| 50 #include <sys/cstartup.h> // C library initialisation | |
| 51 | |
| 52 // HOW TO START TESTS | |
| 53 | |
| 54 # define START_TEST( test ) test(0) | |
| 55 | |
| 56 // FUNCTIONS | |
| 57 | |
| 58 | |
| 59 externC void | |
| 60 cyg_package_start( void ) | |
| 61 { | |
| 62 cyg_iso_c_start(); | |
| 63 } // cyg_package_start() | |
| 64 | |
| 65 | |
| 66 static int my_strcmp(const char *s1, const char *s2) | |
| 67 { | |
| 68 for ( ; *s1 == *s2 ; s1++,s2++ ) | |
| 69 { | |
| 70 if ( *s1 == '\0' ) | |
| 71 break; | |
| 72 } // for | |
| 73 | |
| 74 return (*s1 - *s2); | |
| 75 } // my_strcmp() | |
| 76 | |
| 77 | |
| 78 static void | |
| 79 test( CYG_ADDRWORD data ) | |
| 80 { | |
| 81 time_t t; | |
| 82 char *ret; | |
| 83 | |
| 84 // make this predictable - independent of the user option | |
| 85 cyg_libc_time_setzoneoffsets(0, 3600); | |
| 86 cyg_libc_time_setdst( CYG_LIBC_TIME_DSTOFF ); | |
| 87 | |
| 88 t = (time_t)130710184; | |
| 89 | |
| 90 ret = ctime(&t); | |
| 91 CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Thu Feb 21 20:23:04 1974\n"), | |
| 92 "ctime test #1"); | |
| 93 | |
| 94 t = (time_t)946689894; | |
| 95 | |
| 96 ret = ctime(&t); | |
| 97 CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Sat Jan 01 01:24:54 2000\n"), | |
| 98 "ctime Y2K test #2"); | |
| 99 | |
| 100 cyg_libc_time_setdst( CYG_LIBC_TIME_DSTON ); | |
| 101 | |
| 102 t = (time_t)-113186106; | |
| 103 | |
| 104 ret = ctime(&t); | |
| 105 CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Tue Jun 01 00:24:54 1966\n"), | |
| 106 "ctime test #3"); | |
| 107 | |
| 108 #ifdef CYGFUN_LIBC_TIME_POSIX | |
| 109 cyg_libc_time_setdst( CYG_LIBC_TIME_DSTOFF ); | |
| 110 | |
| 111 t = (time_t)915510061; | |
| 112 | |
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113 { |
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114 char ret2[26]; |
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115 |
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116 ret = ctime_r(&t, ret2); |
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117 CYG_TEST_PASS_FAIL(!my_strcmp(ret2, "Tue Jan 05 04:21:01 1999\n"), |
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118 "ctime_r test #1"); |
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119 } |
| 2 | 120 #endif |
| 121 | |
| 122 CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library " | |
| 123 "ctime() function"); | |
| 124 } // test() | |
| 125 | |
| 126 | |
| 127 int | |
| 128 main(int argc, char *argv[]) | |
| 129 { | |
| 130 CYG_TEST_INIT(); | |
| 131 | |
| 132 CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library " | |
| 133 "ctime() function"); | |
| 134 | |
| 135 START_TEST( test ); | |
| 136 | |
| 137 CYG_TEST_NA("Testing is not applicable to this configuration"); | |
| 138 | |
| 139 } // main() | |
| 140 | |
| 141 // EOF ctime.c |