David Xu f4213b9006 To support stack unwinding for cancellation points, add -fexceptions flag ... for them, two functions _pthread_cancel_enter and _pthread_cancel_leave are added to let thread enter and leave a cancellation point, it also makes it possible that other functions can be cancellation points in libraries without having to be rewritten in libthr.		2010-09-25 01:57:47 +00:00
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arch	Merge from tbemd, with a small amount of rework:	2010-09-13 01:43:10 +00:00
support	Merge from tbemd, with a small amount of rework:	2010-09-13 01:43:10 +00:00
sys	__error could be called too early before libthr is initialized, test	2006-07-12 03:44:05 +00:00
thread	To support stack unwinding for cancellation points, add -fexceptions flag	2010-09-25 01:57:47 +00:00
libthr.3	mdoc: order prologue macros consistently by Dd/Dt/Os	2010-04-14 19:08:06 +00:00
Makefile	To support stack unwinding for cancellation points, add -fexceptions flag	2010-09-25 01:57:47 +00:00
pthread.map	To support stack unwinding for cancellation points, add -fexceptions flag	2010-09-25 01:57:47 +00:00