Previous Topic Next topic Print topic

Micro Focus Visual COBOL 2.3 Update 1 for Eclipse (UNIX) > General Reference > Library Routines > Alphabetical List of Library Routines > CBL_MONITOR_BROWSE_TO_WRITE
Micro Focus Visual COBOL 2.3 Update 1 for Eclipse (UNIX) > General Reference > Library Routines > Multi-threading Routines > Synchronization routines > Synchronization routines - monitors > CBL_MONITOR_BROWSE_TO_WRITE

CBL_MONITOR_BROWSE_TO_WRITE

Converts monitor browse capability already acquired by the current thread to write capability, blocking until this can be achieved.

Syntax:

call "CBL_MONITOR_BROWSE_TO_WRITE" using by value monitor-handle

Parameters:

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

On Entry:

monitor-handle The monitor handle.

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:

  • No previous browse lock was obtained by this thread on the specified monitor
  • monitor-handle is invalid.
Parent topic: Synchronization routines - monitors
Parent topic: Alphabetical List of Library Routines
Previous Topic Next topic Print topic