Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!mnetor!seismo!rochester!pt.cs.cmu.edu!cadre!pitt!darth!investor!rbp
From: rbp@investor.UUCP (Bob Peirce)
Newsgroups: net.unix
Subject: Re: A question concerning diff
Message-ID: <790@investor.UUCP>
Date: Fri, 5-Sep-86 20:22:55 EDT
Article-I.D.: investor.790
Posted: Fri Sep  5 20:22:55 1986
Date-Received: Sun, 7-Sep-86 20:22:46 EDT
References: <194@wolf.UUCP>
Organization: Cookson, Peirce & Co., Pittsburgh, PA
Lines: 26


> Is there a program, command, anything, that will take two files
> {
> 	1. An old text file
> 	2. A "diff" format file
> }
> and make the changes listed in #2 on #1 and create file #3, the new text file?
> -- 
> Bill Wisner
> ...ihnp4!jack!wolf!billw

The Sys III manual for diff(1) claims that diff -e file1 file2 will
produce "a script of a, c and d commands for the editor ed, which will
recreate file2 from file1."

I haven't tried it, but I assume something like the following might work.

	ed file1 < diffs > file 2
-- 

	 	    Bob Peirce, Pittsburgh, PA
	    uucp: ...!{allegra, bellcore, cadre, idis}
	  	     !pitt!darth!investor!rbp
			    412-471-5320

	    NOTE:  Mail must be < 30K  bytes/message