[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/01/17 07:48:00

Modified files:
	cm3/m3-libs/m3core/src/Csupport/Common/: hand.c 

Log message:
	cleanup:
	remove ugly indentation
	use macros and typedefs for genericity
	and incidentally for inlining
	move test code out of main into TestDiv
	nest last part in else
	no semantic change