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#if 0
#include <threads.h>
#include <pthread.h>
#include <errno.h>
int mtx_timedlock(mtx_t *restrict mtx, const struct timespec *restrict ts)
{
SIGNAL_SAFE(0);
ASSERT_NOOVERLAP(mtx, sizeof(*mtx), ts, sizeof(*ts));
switch (pthread_mutex_timedlock(mtx, ts)) {
case 0:
return thrd_success;
case ETIMEDOUT:
return thrd_timedout;
default:
break;
}
return thrd_error;
}
CHECK_2(int, 0, mtx_timedlock, mtx_t * restrict, const struct timespec * restrict)
/*
STDC(201112)
*/
#endif
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