1#!/bin/sh 2 3for i 4do 5sed -e '/^#ifndef lint/ { 6i\ 7#include <sys/cdefs.h>\ 8#if 0 9}' -e '/^#endif.*not\ lint.*/ { 10a\ 11#else\ 12__RCSID("$NetBSD: addrcsid,v 1.1 2014/01/26 21:46:49 christos Exp $");\ 13#endif 14}' $i > tmp$$ && mv tmp$$ $i 15done 16