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Thread: PHP "diff" implementation?
Mar 18, 2003, 17:30 #1
PHP "diff" implementation?
I am looking for a PHP implementation of the UNIX "diff" utility. I found an implementation of one as part of the phpwiki project, but it is licensed under the GPL. I want to use the diff utility in a propriertary product, so I would need something that is LGPL'ed. Any help?
I have searched the PHP forums, but did not find anything.
Last edited by Kymira; Mar 18, 2003 at 18:45.
Mar 18, 2003, 18:05 #2
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Tricky - pretty narrow requirements with the license and all - personally never heard of diff implemented in PHP. If you don't get any luck here, try the phpDocumentor crew ( http://phpdocu.sourceforge.net/ ) - these guys are using the PHP tokenizer extension to generate Javadoc style output from PHP. In theory I guess you could use the same trick for an efficient diff tool - may be they'd know of one or could tell you more.
Mar 18, 2003, 23:07 #3Originally Posted by HarryF
If there is anyone else out there who knows of a BSD/LGPL diiff implementation in PHP, I appreciate a heads up.