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view src/which.sh @ 5985:8ae50e3ef8bf v7.4.333

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updated for version 7.4.333 Problem: Compiler warning for unused function. Solution: Put the function inside the #ifdef.
author Bram Moolenaar <bram@vim.org>
date Tue, 17 Jun 2014 23:18:01 +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