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PTHREAD_COND_BROADCAS... BSD Library Functions Manual PTHREAD_COND_BROADCAS...


NAME

     pthread_cond_broadcast -- unblock all threads waiting for a condition
     variable


SYNOPSIS

     #include <pthread.h>

     int
     pthread_cond_broadcast(pthread_cond_t *cond);


DESCRIPTION

     The pthread_cond_broadcast() function unblocks all threads that are wait-
     ing for the condition variable cond.


RETURN VALUES

     If successful, the pthread_cond_broadcast() function will return zero.
     Otherwise, an error number will be returned to indicate the error.


ERRORS

     pthread_cond_broadcast() will fail if:

     [EINVAL]           The value specified by cond is invalid.


SEE ALSO

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


STANDARDS

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

BSD                              July 28, 1998                             BSD

Mac OS X 10.8 - Generated Thu Aug 30 05:34:13 CDT 2012
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