1#!/usr/bin/sh 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License, Version 1.0 only 7# (the "License"). You may not use this file except in compliance 8# with the License. 9# 10# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 11# or http://www.opensolaris.org/os/licensing. 12# See the License for the specific language governing permissions 13# and limitations under the License. 14# 15# When distributing Covered Code, include this CDDL HEADER in each 16# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 17# If applicable, add the following below this CDDL HEADER, with the 18# fields enclosed by brackets "[]" replaced with your own identifying 19# information: Portions Copyright [yyyy] [name of copyright owner] 20# 21# CDDL HEADER END 22# 23# Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T 24# All Rights Reserved 25 26 27#! /usr/bin/sh 28 29# Portions Copyright(c) 1988, Sun Microsystems, Inc. 30# All Rights Reserved 31 32# Makefile for echo 33 34#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.2 */ 35 36PATH=/usr/bin 37if test -z "$3" -o "$3" = "$1" -o "$3" = "$2"; then 38 echo `gettext TEXT_DOMAIN "usage: diffmk name1 name2 name3 -- name3 must be different"` 39 exit 1 40fi 41diff -e $1 $2 | (sed -n -e ' 42/[ac]$/{ 43 p 44 a\ 45.mc | 46: loop 47 n 48 /^\.$/b done1 49 p 50 b loop 51: done1 52 a\ 53.mc\ 54. 55 b 56} 57 58/d$/{ 59 s/d/c/p 60 a\ 61.mc *\ 62.mc\ 63. 64 b 65}'; echo '1,$p') | ed - $1| sed -e ' 66/^\.TS/,/.*\. *$/b pos 67/^\.T&/,/.*\. *$/b pos 68p 69d 70:pos 71/^\.mc/d 72' > $3 73