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| author | marha <marha@users.sourceforge.net> | 2010-11-22 19:42:40 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2010-11-22 19:42:40 +0000 |
| commit | 85ef9930f56bf15181f9a0b238f03d55303cf411 (patch) | |
| tree | 63b43286956ebd1c35c96e9b3d5305aabdf71a0f /mesalib/src/glu/sgi/libtess/render.c | |
| parent | 94810d19989336862251dbf69c3f3acb18a9b06d (diff) | |
| download | vcxsrv-85ef9930f56bf15181f9a0b238f03d55303cf411.tar.gz vcxsrv-85ef9930f56bf15181f9a0b238f03d55303cf411.tar.bz2 vcxsrv-85ef9930f56bf15181f9a0b238f03d55303cf411.zip | |
Updated to mesalib 7.9
Diffstat (limited to 'mesalib/src/glu/sgi/libtess/render.c')
| -rw-r--r-- | mesalib/src/glu/sgi/libtess/render.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/mesalib/src/glu/sgi/libtess/render.c b/mesalib/src/glu/sgi/libtess/render.c index 4f376f7f4..bca836f04 100644 --- a/mesalib/src/glu/sgi/libtess/render.c +++ b/mesalib/src/glu/sgi/libtess/render.c @@ -39,8 +39,12 @@ #include "tess.h" #include "render.h" +#ifndef TRUE #define TRUE 1 +#endif +#ifndef FALSE #define FALSE 0 +#endif /* This structure remembers the information we need about a primitive * to be able to render it later, once we have determined which @@ -143,11 +147,11 @@ static void RenderMaximumFaceGroup( GLUtesselator *tess, GLUface *fOrig ) #define AddToTrail(f,t) ((f)->trail = (t), (t) = (f), (f)->marked = TRUE) -#define FreeTrail(t) if( 1 ) { \ +#define FreeTrail(t) do { \ while( (t) != NULL ) { \ (t)->marked = FALSE; t = (t)->trail; \ } \ - } else /* absorb trailing semicolon */ + } while(0) /* absorb trailing semicolon */ |