[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/11/05 18:49:29

Modified files:
	cm3/m3-libs/m3core/src/unix/Common/context/setjmp/: Tag: 
	                                                    release_branch_cm3_5_8 
	                                                    context.c 
	                                                    context.h 

Log message:
	Trivial and so far moot copy/merge from head.
	- move #defines get/set/make/swapcontext Uucontext__get/set/make/swapcontext
	from .c to .h, so that over in ThreadPosix.c they can #include context.h
	and get them
	- only store the stack pointer for the first call to setjmp, not both
	
	These only matter if we port more stuff from head and then only
	for OpenBSD or (untested) pre-10.5 Darwin/PPC.
	(There is the minor matter of 10.4 Darwin/Intel.)