Mercurial > vim
view src/which.sh @ 6022:f9ec944e4474 v7.4.351
updated for version 7.4.351
Problem: sort() is not stable.
Solution: When the items are identical, compare the pointers.
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Wed, 02 Jul 2014 19:06:18 +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