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implement hcreate_r, hdestroy_r and hsearch_r
[oweals/musl.git]
/
src
/
thread
/
pthread_mutex_consistent.c
1
#include "pthread_impl.h"
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3
int pthread_mutex_consistent(pthread_mutex_t *m)
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{
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if (m->_m_type < 8) return EINVAL;
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if ((m->_m_lock & 0x3fffffff) != pthread_self()->tid)
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return EPERM;
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m->_m_type -= 8;
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return 0;
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}