int
     pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr);

DESCRIPTION

     The pthread_cond_init() function creates a new condition variable, with
     attributes specified with attr.  If attr is NULL the default attributes
     are used.

RETURN VALUES

     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.

ERRORS

     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
                        another condition variable.

SEE ALSO

     pthread_cond_broadcast(3), pthread_cond_destroy(3),
     pthread_cond_signal(3), pthread_cond_timedwait(3), pthread_cond_wait(3)

STANDARDS

     pthread_cond_init() conforms to ISO/IEC 9945-1:1996 (``POSIX.1'').

BSD                              July 28, 1998                             BSD