Mercurial > hg > toybox
view wrappers/tac @ 592:be4b2d3796eb
Feeding -1 to xdup() isn't an error.
author | Rob Landley <rob@landley.net> |
---|---|
date | Sat, 09 Jun 2012 19:49:37 -0500 |
parents | 7da386057101 |
children |
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#!/bin/sh # HELP usage: tac [FILE...]\n\nPrint input lines in reverse order for i in "$@" do sed -e '1!G;h;$!d' "$i" done