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view src/which.sh @ 6967:20ed78fab428 v7.4.801

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patch 7.4.801 Problem: Test for ":diffoff" doesn't catch all potential problems. Solution: Add a :diffthis and a :diffoff command. (Olaf Dabrunz)
author Bram Moolenaar <bram@vim.org>
date Tue, 28 Jul 2015 14:42:45 +0200
parents 3fc0f57ecb91
children
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#! /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