[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/04/18 17:27:33

Modified files:
	cm3/m3-libs/libm3/src/os/POSIX/: SocketPosixC.c 

Log message:
	work in progress: factor the common read/write/error code like
	in SocketPosix.m3, and then some
	This file is not yet in use.