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view src/which.sh @ 4715:fad96d38c27a

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Added tag v7-3-1104 for changeset fc4d7f02ea3a
author Bram Moolenaar <bram@vim.org>
date Sun, 02 Jun 2013 22:08:04 +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