pthread_cond_destroy Subroutine Purpose Deletes a condition variable. Library Threads Library (libpthreads.a) Syntax #include
int pthread_cond_destroy (condition) pthread_cond_t *condition; Description The pthread_cond_destroy subroutine deletes the condition variable condition. After deletion of the condition variable, the condition parameter is not valid until it is initialized again by a call to the pthread_cond_init subroutine. Note: The pthread.h header file must be the first included file of each source file using the threads library. Parameter condition Specifies the condition variable to delete. Return Values Upon successful completion, 0 is returned. Otherwise, an error code is returned. Error Codes The pthread_cond_destroy subroutine is unsuccessful if the following is true: EBUSY The condition variable condition is referenced by another thread. EINVAL The condition parameter is not valid. Implementation Specifics This subroutine is part of the Base Operating System (BOS) Runtime. Related Information The pthread_cond_init subroutine. Using Condition Variables. Threads Library Quick Reference.