[Dri-devel] tdfx stencil fixes which require an updated Glide on tdfx-2-1-branch

[Bill W. <bil...@gr...>]

I found some bugs in the stencil buffer reading code, and also some
bugs in Glide.  I have fixed (and tested) them, and committed the
code, both in the DRI and Glide CVS repositories on SourceForge.

The only two files changed are fxddspan.c in the DRI branch and glfb.c
in Glide.

I have not tested these on the two bug reports I have outstanding
about stencil - hanging depth writes and gloss.  I will test them
right now.