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view src/which.sh @ 6929:e55929fca0cf v7.4.783

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patch 7.4.783 Problem: copy_chars() and copy_spaces() are inefficient. Solution: Use memset() instead. (Dominique Pelle)
author Bram Moolenaar <bram@vim.org>
date Fri, 17 Jul 2015 13:22:51 +0200
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