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view src/which.sh @ 5842:00acac0af680 v7.4.264

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updated for version 7.4.264 Problem: Can't define a function starting with "g:". Can't assign a funcref to a buffer-local variable. Solution: Skip "g:" at the start of a function name. Don't check for colons when assigning to a variable.
author Bram Moolenaar <bram@vim.org>
date Wed, 23 Apr 2014 20:43:41 +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