view src/which.sh @ 1820:484987f8e04c v7.2.118

updated for version 7.2-118
author vimboss
date Sat, 21 Feb 2009 23:59:19 +0000
parents 3fc0f57ecb91
children
line wrap: on
line source

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done