NAME    [Toc]    [Back]

       tis_cond_signal  - Wakes at least one thread that is waiting
 on the specified condition variable

SYNOPSIS    [Toc]    [Back]

       #include <tis.h>

       int tis_cond_signal(
               pthread_cond_t *cond );

LIBRARY    [Toc]    [Back]

       Standard C Library (libc.so, libc.a)

STANDARDS    [Toc]    [Back]

       None

PARAMETERS    [Toc]    [Back]

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

DESCRIPTION    [Toc]    [Back]

       When  threads  are present, this routine unblocks at least
       one thread that is  waiting  on  the  specified  condition
       variable  cond. When threads are not present, this routine
       has no effect.

       For more information about actions taken when threads  are
       present,  refer to the pthread_cond_signal(3) description.

RETURN VALUES    [Toc]    [Back]

       If an error condition  occurs,  this  routine  returns  an
       integer  value  indicating  the  type  of  error. Possible
       return values are as follows: Successful completion.   The
       value specified by cond is not a valid condition variable.

ERRORS    [Toc]    [Back]

       None

SEE ALSO    [Toc]    [Back]

       Functions:   tis_cond_broadcast(3),   tis_cond_destroy(3),
       tis_cond_init(3), tis_cond_wait(3)

       Manuals: Guide to DECthreads and Programmer's Guide



                                               tis_cond_signal(3)