VMS Help POSIX Threads, TIS routines, tis_cond_broadcast  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    Wakes all threads that are waiting on a condition variable.

1 - C Binding

    #include <tis.h>

    int
    tis_cond_broadcast (
                pthread_cond_t   *cond);

2 - Arguments

 cond

    Address of the condition variable (passed by reference) on which
    to broadcast.

3 - Description

    When threads are not present, this routine has no effect.

    When threads are present, this routine unblocks all threads
    waiting on the specified condition variable cond.

    For further information about actions when threads are present,
    refer to the pthread_cond_broadcast() description.

4 - Return Values

    If an error condition occurs, this routine returns an integer
    value indicating the type of error. Possible return values are as
    follows:

    Return      Description

    0           Successful completion.
    [EINVAL]    The value specified by cond is not a valid condition
                variable.

5 - Associated Routines

       tis_cond_destroy()
       tis_cond_init()
       tis_cond_signal()
       tis_cond_wait()