Commit graph

2 commits

Author SHA1 Message Date
Chris Wilson
4f880deeab Compiler warnings
Add an impossible default condition to avoid a compiler warning. And tweak
the code to avoid mismatching signed/unsigned comparisons.
2009-09-01 14:24:59 +01:00
Chris Wilson
425b0e35e2 Add xml surface
A very simple surface that produces a hierarchical DAG in a simple XML
format. It is intended to be used whilst debugging, for example with the
automatic regression finding tools of cairo-sphinx, and with test suites
that just want to verify that their code made a particular Cairo call.
2009-08-29 17:07:34 +01:00