Module Name:	src
Committed By:	christos
Date:		Sat Oct  1 20:08:01 UTC 2005

Modified Files:
	src/lib/libc/gen: setmode.3 setmode.c

Log Message:
Make sure that setmode sets errno on failure (it used to return a random
errno) and document it.


To generate a diff of this commit:
cvs rdiff -r1.17 -r1.18 src/lib/libc/gen/setmode.3
cvs rdiff -r1.30 -r1.31 src/lib/libc/gen/setmode.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.