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53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
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/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2014.
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This program is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the Free
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Software Foundation, either version 3 of the License, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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You should have received a copy of the GNU General Public License along with
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this program. If not, see <http://www.gnu.org/licenses/>.
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test-pthread-basic.c++
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Tests whether basic pthread support works.
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*******************************************************************************/
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#include <pthread.h>
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#include "test.h"
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void* thread_routine(void* cookie)
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{
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int* test_failure_ptr = (int*) cookie;
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*test_failure_ptr = 0;
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return cookie;
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}
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int main(void)
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{
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int errnum;
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int test_failure = 1;
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pthread_t thread;
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if ( (errnum = pthread_create(&thread, NULL, &thread_routine, &test_failure)) )
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test_error(errnum, "pthread_create");
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void* thread_result;
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if ( (errnum = pthread_join(thread, &thread_result)) )
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test_error(errnum, "pthread_join");
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test_assert(test_failure == 0);
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test_assert(thread_result == &test_failure);
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return 0;
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}
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