| 1 | /* Helper program for testing the pthread_cond_t pretty printer. |
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| 2 | |
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| 3 | Copyright (C) 2016-2022 Free Software Foundation, Inc. |
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| 4 | This file is part of the GNU C Library. |
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| 5 | |
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| 6 | The GNU C Library is free software; you can redistribute it and/or |
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| 7 | modify it under the terms of the GNU Lesser General Public |
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| 8 | License as published by the Free Software Foundation; either |
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| 9 | version 2.1 of the License, or (at your option) any later version. |
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| 10 | |
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| 11 | The GNU C Library is distributed in the hope that it will be useful, |
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 14 | Lesser General Public License for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU Lesser General Public |
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| 17 | License along with the GNU C Library; if not, see |
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| 18 | <https://www.gnu.org/licenses/>. */ |
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| 19 | |
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| 20 | /* Keep the calls to the pthread_* functions on separate lines to make it easy |
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| 21 | to advance through the program using the gdb 'next' command. */ |
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| 22 | |
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| 23 | #include <time.h> |
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| 24 | #include <pthread.h> |
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| 25 | |
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| 26 | #define PASS 0 |
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| 27 | #define FAIL 1 |
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| 28 | |
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| 29 | static int test_status_destroyed (pthread_cond_t *condvar); |
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| 30 | |
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| 31 | int |
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| 32 | main (void) |
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| 33 | { |
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| 34 | pthread_cond_t condvar; |
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| 35 | pthread_condattr_t attr; |
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| 36 | int result = FAIL; |
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| 37 | |
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| 38 | if (pthread_condattr_init (attr: &attr) == 0 |
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| 39 | && test_status_destroyed (condvar: &condvar) == PASS) |
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| 40 | result = PASS; |
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| 41 | /* Else, one of the pthread_cond* functions failed. */ |
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| 42 | |
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| 43 | return result; |
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| 44 | } |
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| 45 | |
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| 46 | /* Initializes CONDVAR, then destroys it. */ |
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| 47 | static int |
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| 48 | test_status_destroyed (pthread_cond_t *condvar) |
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| 49 | { |
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| 50 | int result = FAIL; |
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| 51 | |
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| 52 | if (pthread_cond_init (cond: condvar, NULL) == 0 |
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| 53 | && pthread_cond_destroy (cond: condvar) == 0) |
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| 54 | result = PASS; /* Test status (destroyed). */ |
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| 55 | |
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| 56 | return result; |
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| 57 | } |
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| 58 | |
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