CVS: cvs.openbsd.org: src

[Nils Nordman <nino_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	nino_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2003/05/02 15:12:49

Modified files:
	usr.bin/what   : what.1 what.c 

Log message:
Update to conform to Posix 1003.1-2001.

* what now accepts a -s parameter which causes
it to quit searching after finding the first match.

* stdin is no longer valid for input, one or more
filenames have to be provided.

* Backslash is recoqnized as a pattern delimiter.

* The exit status reflects the number of mathes
found (0 if any matches were found, 1 otherwise).

Also replace strncpy -> strlcpy.

Mostly a sync with netbsd.

Input pjanzen@, vincent_(_at_)__(_dot_)_

ok millert_(_at_)__(_dot_)_