[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/07/13 15:18:23

Modified files:
	cm3/m3-libs/m3core/src/thread/POSIX/: ThreadPosixC.c 

Log message:
	try sigaltstack instead of make/get/set/swapcontext on FreeBSD <= 4