[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	08/02/02 22:51:29

Modified files:
	cm3/m3-libs/m3core/src/unix/cygwin/: Upthread.i3 Upthread.i3.c 
	                                     Usignal.i3 Usignal.i3.c 
Added files:
	cm3/m3-libs/m3core/src/unix/cygwin/: 1.c 

Log message:
	fix the pthread sizes (need to look up the Modula-3 language stuff...)
	expose SIGUSR2 for SuspendOthers/StopWorld
	add some test/probing code