Mercurial > hg > toybox
view wrappers/tac @ 411:7da386057101
Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.
author | Rob Landley <rob@landley.net> |
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date | Sun, 22 Jan 2012 20:33:15 -0600 |
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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