cameron@ST-MICHEL.ICS.UCI.EDU (Mary Cameron) (04/29/89)
Does there exist a profiled version of X11 R3? I am working on a UIMS built on top of X and it is *really* slow ... it would be helpful to find out which Xlib calls are most expensive in terms of time. For example, I make extensive use of clip masks to limit the amount of screen redraw, but this may be undermining my attempts to make display updates efficient. Thanks, Mary Cameron