The XGC Libraries: C/C++ Libraries for Real-Time Applications
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The pthread_cond_signal function

Name

pthread_cond_signal -- 

Synopsis 

#include <pthread.h>

int pthread_cond_signal (pthread_cond_t *cond );

Description

The pthread_cond_signal function unblocks at least one thread waiting on a condition variable. The scheduling priority determines which thread is runs next.

Returns

The pthread_cond_signal function returns zero if the call is successful, otherwise it sets errno to EINVAL and returns -1.

Implementation Notes

None

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