[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/06/22 08:59:12

Modified files:
	cm3/m3-libs/libm3/src/uid/POSIX/: MachineIDPosixC.c 

Log message:
	Reduce #includes on most platforms -- e.g. Interix.
	Extend the better version to Cygwin -- MAC address instead of IP address.
	This file needs further revisiting for other platforms, since it
	can probably do better on them.
	Platforms handled well are Linux, OSF, Cygwin.