What is the X11 lock?
shachar at shemesh.biz
Thu Mar 29 04:17:25 CDT 2007
Can anyone please explain to me what the x11 lock is used for? I can see
that SOME X11 functions (e.g. - read description on
X11DRV_KEYBOARD_DetectLayout) require a lock, while others seem to call
X11 functions with no lock.
I can see that sometimes the x11 lock is obtained around a single X11 call.
Is there any guideline I can follow that will tell me whether I need a
lock for code I'm writing? What is the race this lock was designed to fix?
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