view src/which.sh @ 1591:c19f6b8d0393 v7.1.304

updated for version 7.1-304
author vimboss
date Thu, 29 May 2008 19:47:13 +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