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Diffstat (limited to 'nptl/test-cond-printers.c')
-rw-r--r-- | nptl/test-cond-printers.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/nptl/test-cond-printers.c b/nptl/test-cond-printers.c new file mode 100644 index 0000000000..0f2a5f4827 --- /dev/null +++ b/nptl/test-cond-printers.c @@ -0,0 +1,57 @@ +/* Helper program for testing the pthread_cond_t pretty printer. + + Copyright (C) 2016 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* Keep the calls to the pthread_* functions on separate lines to make it easy + to advance through the program using the gdb 'next' command. */ + +#include <time.h> +#include <pthread.h> + +#define PASS 0 +#define FAIL 1 + +static int test_status_destroyed (pthread_cond_t *condvar); + +int +main (void) +{ + pthread_cond_t condvar; + pthread_condattr_t attr; + int result = FAIL; + + if (pthread_condattr_init (&attr) == 0 + && test_status_destroyed (&condvar) == PASS) + result = PASS; + /* Else, one of the pthread_cond* functions failed. */ + + return result; +} + +/* Initializes CONDVAR, then destroys it. */ +static int +test_status_destroyed (pthread_cond_t *condvar) +{ + int result = FAIL; + + if (pthread_cond_init (condvar, NULL) == 0 + && pthread_cond_destroy (condvar) == 0) + result = PASS; /* Test status (destroyed). */ + + return result; +} |