diff options
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/macros.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index 37f4f16f268..4fc93936ac8 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -1,4 +1,4 @@ -/* $Id: macros.h,v 1.29 2002/07/09 01:22:50 brianp Exp $ */ +/* $Id: macros.h,v 1.30 2002/10/18 17:02:00 kschultz Exp $ */ /* * Mesa 3-D graphics library @@ -113,6 +113,27 @@ do { \ (DST)[3] = (SRC)[3]; \ } while (0) +#define COPY_2V_CAST( DST, SRC, CAST ) \ +do { \ + (DST)[0] = (CAST)(SRC)[0]; \ + (DST)[1] = (CAST)(SRC)[1]; \ +} while (0) + +#define COPY_3V_CAST( DST, SRC, CAST ) \ +do { \ + (DST)[0] = (CAST)(SRC)[0]; \ + (DST)[1] = (CAST)(SRC)[1]; \ + (DST)[2] = (CAST)(SRC)[2]; \ +} while (0) + +#define COPY_4V_CAST( DST, SRC, CAST ) \ +do { \ + (DST)[0] = (CAST)(SRC)[0]; \ + (DST)[1] = (CAST)(SRC)[1]; \ + (DST)[2] = (CAST)(SRC)[2]; \ + (DST)[3] = (CAST)(SRC)[3]; \ +} while (0) + #if defined(__i386__) #define COPY_4UBV(DST, SRC) \ do { \ |