Mercurial > vim

view src/which.sh @ 6262:452e8b2a0ab3 v7.4.465

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
updated for version 7.4.465 Problem: Crash when expanding a very long string. Solution: Use wsncpy() instead of wcscpy(). (Ken Takata)
author Bram Moolenaar <bram@vim.org>
date Tue, 07 Oct 2014 10:38:40 +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