Commit Graph

7 Commits

Author SHA1 Message Date
ed
04b0cc9b2b Mark global functions and/or variables in which(1) static where possible.
This allows compilers and static analyzers to more thorough analysis.
2011-11-06 18:50:26 +00:00
ru
4666872d3b Require at least one argument. 2005-02-10 16:04:22 +00:00
tjr
5edd8af490 Handle relative and absolute pathnames (anything with a `/' in it) in the same
way as execve(2), and the old perl which(1).

PR:		35718
2002-06-30 06:02:39 +00:00
tjr
825f2f17f4 Treat empty PATH elements as "." for tradition and consistency with the
old Perl which(1) script.

PR:		35719
2002-06-30 05:48:50 +00:00
wosch
3adb054e5a Off by one error in checking max file name length. 2002-03-09 15:30:42 +00:00
markm
1f1707d892 Use FBSDID(), WARNS=2 fix.
Mkaefile does not use WARNS=2 beacuse this will be made default.
2001-12-11 22:27:26 +00:00
green
5cf3170b6b Use a C version of which(1).
Submitted by:	Dan Papasian <bugg@bugg.strangled.net>
Reviewed by:	jhb
2000-08-29 23:30:52 +00:00