CBL_MONITOR_UNREAD

Syntax:

call "CBL_MONITOR_UNREAD" using by value monitor-handle

Parameters:

  Using call prototype (see Key) Picture
monitor-handle cblt-pointer. usage pointer.

On Entry:

monitor-handle A space-terminated or null-terminated monitor name.

On Exit:

return-code A value of 0 indicates that the call was successful. Any other value indicates an error. See RETURN-CODE Values For Synchronization Routines.

Comments:

Behavior is undefined if either monitor-handle is invalid or no previous browse lock was obtained by this thread on the specified monitor.