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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-02-09 19:17:51 +0000 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-02-09 19:24:44 +0000 |
commit | d8f1f2d9ab2144b589fdac3e381cd86e71871e43 (patch) | |
tree | 586832da5c77a4635006cfecb4515e23956ddaa6 /nptl/tst-cond1.c | |
parent | faae4b2bdd692d929037c80c3315f716f02f3b00 (diff) | |
download | glibc-d8f1f2d9ab2144b589fdac3e381cd86e71871e43.tar glibc-d8f1f2d9ab2144b589fdac3e381cd86e71871e43.tar.gz glibc-d8f1f2d9ab2144b589fdac3e381cd86e71871e43.tar.bz2 glibc-d8f1f2d9ab2144b589fdac3e381cd86e71871e43.zip |
pthread: Move most cond tests from nptl to sysdeps/pthread
So they can be checked with htl too.
Diffstat (limited to 'nptl/tst-cond1.c')
-rw-r--r-- | nptl/tst-cond1.c | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/nptl/tst-cond1.c b/nptl/tst-cond1.c deleted file mode 100644 index 47c68d443b..0000000000 --- a/nptl/tst-cond1.c +++ /dev/null @@ -1,96 +0,0 @@ -/* Copyright (C) 2002-2020 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. - - 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 - <https://www.gnu.org/licenses/>. */ - -#include <error.h> -#include <pthread.h> -#include <stdio.h> -#include <stdlib.h> - - -static pthread_cond_t cond = PTHREAD_COND_INITIALIZER; -static pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER; - - -static void * -tf (void *p) -{ - int err; - - err = pthread_mutex_lock (&mut); - if (err != 0) - error (EXIT_FAILURE, err, "child: cannot get mutex"); - - puts ("child: got mutex; signalling"); - - pthread_cond_signal (&cond); - - puts ("child: unlock"); - - err = pthread_mutex_unlock (&mut); - if (err != 0) - error (EXIT_FAILURE, err, "child: cannot unlock"); - - puts ("child: done"); - - return NULL; -} - - -static int -do_test (void) -{ - pthread_t th; - int err; - - printf ("&cond = %p\n&mut = %p\n", &cond, &mut); - - puts ("parent: get mutex"); - - err = pthread_mutex_lock (&mut); - if (err != 0) - error (EXIT_FAILURE, err, "parent: cannot get mutex"); - - puts ("parent: create child"); - - err = pthread_create (&th, NULL, tf, NULL); - if (err != 0) - error (EXIT_FAILURE, err, "parent: cannot create thread"); - - puts ("parent: wait for condition"); - - /* This test will fail on spurious wake-ups, which are allowed; however, - the current implementation shouldn't produce spurious wake-ups in the - scenario we are testing here. */ - err = pthread_cond_wait (&cond, &mut); - if (err != 0) - error (EXIT_FAILURE, err, "parent: cannot wait fir signal"); - - puts ("parent: got signal"); - - err = pthread_join (th, NULL); - if (err != 0) - error (EXIT_FAILURE, err, "parent: failed to join"); - - puts ("done"); - - return 0; -} - - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |