5 commits

Author	SHA1	Message	Date
Carl Worth	34a6af3c55	pdiff: Delete all trailing whitespace.	2006-12-14 07:58:00 -08:00
Carl Worth	d421a856d0	pdiff: Re-indent all code ... I've given up on trying to preserve the old code formatting for compatibility. We're not planning on augmenting the algorithm itself, just integrating it into cairo. So I don't expect to make changes that we'll be all that interested in pushing upstream.	2006-12-14 07:58:00 -08:00
Carl Worth	4f6611ef6c	pdiff: Fix line endings	2006-12-14 07:58:00 -08:00
Carl Worth	170d35b034	pdiff: Add missing newlins at end of files.	2006-11-29 23:01:30 -08:00
Carl Worth	812fd53499	Add perceptualdiff program totest/pdiff. ... The perceptualdiff program was written by Hector Yee with contributions from Scott Corley and Mick Weiss. It is hosted at http://pdiff.sourceforge.net The source code added here was obtained by: svn co https://svn.sourceforge.net/svnroot/pdiff/trunk pdiff which gave revision 22 of the source code. The perceptualdiff program is available under the terms of the GNU GPL, so I've added a note to COPYING about this program, (and the fact that it is auxiliary only, and does not affect the license of the implementation of cairo itself).	2006-11-29 22:40:28 -08:00