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PTHREAD_COND_DESTROY(3) Library Functions Manual PTHREAD_COND_DESTROY(3) NAME pthread_cond_destroy -- destroy a condition variable LIBRARY POSIX Threads Library (libpthread, -lpthread) SYNOPSIS #include <pthread.h> int pthread_cond_destroy(pthread_cond_t *cond); DESCRIPTION The pthread_cond_destroy() function frees the resources allocated by the condition variable cond. IMPLEMENTATION NOTES A condition variable can be destroyed immediately after all the threads that are blocked on it are awakened. RETURN VALUES If successful, the pthread_cond_destroy() function will return zero, otherwise an error number will be returned to indicate the error. ERRORS The pthread_cond_destroy() function will fail if: [EINVAL] The value specified by cond is invalid. [EBUSY] The variable cond is locked by another thread. SEE ALSO pthread_cond_broadcast(3), pthread_cond_init(3), pthread_cond_signal(3), pthread_cond_timedwait(3), pthread_cond_wait(3) STANDARDS The pthread_cond_destroy() function conforms to ISO/IEC 9945-1:1996 ("POSIX.1"). FreeBSD 15.0 July 28, 1998 PTHREAD_COND_DESTROY(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | IMPLEMENTATION NOTES | RETURN VALUES | ERRORS | SEE ALSO | STANDARDS
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