3 Commits

Include renames

Author	SHA1	Message	Date
david parsons	c0eeb54192	include stdlib.h to make gcc stfu about exit()	2011-02-18 23:05:56 -08:00
david parsons	b6e6700b38	Don't forget to exit(0) after echoing our arguments!	2010-10-28 18:30:03 -07:00
David Parsons	fd212c1c30	1. When testing, use my own tool cols instead of cut (cut doesn't ... exist on plan9) and `grep` (with appropriate backslashing) instead of `fgrep` (`fgrep` doesn't exist on plan9) or `grep -F` (`-F` option doesn't exist on plan9?) 2. move the source for `echo` and `cols` into the new `tools` directory.	2009-06-14 10:23:28 -07:00