PTHREADCONDBROADCAS... BSD Library Functions Manual PTHREADCONDBROADCAS...

NAME
     pptthhrreeaaddccoonnddbbrrooaaddccaasstt - unblock all threads waiting for a condition
     variable

SYNOPSIS
     ##iinncclluuddee <>

     int
     pptthhrreeaaddccoonnddbbrrooaaddccaasstt(pthreadcondt *cond);

DESCRIPTION
     The pptthhrreeaaddccoonnddbbrrooaaddccaasstt() function unblocks all threads waiting for
     the condition variable cond.

RETURN VALUES
     If successful, the pptthhrreeaaddccoonnddbbrrooaaddccaasstt() function will return zero,
     otherwise an error number will be returned to indicate the error.

EERRRROORRSS
     pptthhrreeaaddccoonnddbbrrooaaddccaasstt() will fail if:

     [EINVAL]           The value specified by cond is invalid.

SEE ALSO
     pthreadconddestroy(3), pthreadcondinit(3), pthreadcondsignal(3),
     pthreadcondtimedwait(3), pthreadcondwait(3)

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

BSD                              July 28, 1998                             BSD