PTHREAD_COND_INIT(3) BSD Programmer's Manual PTHREAD_COND_INIT(3)
pthread_cond_init - create a condition variable
#include <pthread.h> int pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr);
The pthread_cond_init() function creates a new condition variable, with attributes specified with attr. If attr is NULL the default attributes are used.
If successful, the pthread_cond_init() function will return zero and put the new condition variable ID into cond, otherwise an error number will be returned to indicate the error.
pthread_cond_init() will fail if: [EINVAL] The value specified by attr is invalid. [ENOMEM] The process cannot allocate enough memory to create another condition variable. [EAGAIN] The system temporarily lacks the resources to create anoth- er condition variable.
pthread_cond_broadcast(3), pthread_cond_destroy(3), pthread_cond_signal(3), pthread_cond_timedwait(3), pthread_cond_wait(3)
pthread_cond_init() conforms to ISO/IEC 9945-1:1996 ("POSIX"). MirOS BSD #10-current July 28, 1998 1
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