13 lines
269 B
C
13 lines
269 B
C
#include "pthread_impl.h"
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int __pthread_mutex_lock(pthread_mutex_t *m)
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{
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if ((m->_m_type&15) == PTHREAD_MUTEX_NORMAL
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&& !a_cas(&m->_m_lock, 0, EBUSY))
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return 0;
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return __pthread_mutex_timedlock(m, 0);
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}
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weak_alias(__pthread_mutex_lock, pthread_mutex_lock);
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