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authorKarl Schultz <kschultz@freedesktop.org>2005-05-05 21:08:07 +0000
committerKarl Schultz <kschultz@freedesktop.org>2005-05-05 21:08:07 +0000
commit6258b76c49f49a56a7c713914b798e80c6553b06 (patch)
tree2cc86a17fdda506fc9c86daba7ff3900d2d64996 /src/mesa/math
parent203dcb733d36cc91107554b0d323ed8ccef6e105 (diff)
Port Mesa to build on a P64 platform (e.g., Win64). P64 platforms
use 64-bit pointers and 32-bit longs. So, operations like casting pointers to unsigned long and back to pointer won't work. glheader.h now includes files to define uintptr_t, which should instead be used for this sort of operation. It is an integer type that is the same size as a pointer.
Diffstat (limited to 'src/mesa/math')
-rw-r--r--src/mesa/math/m_translate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/math/m_translate.c b/src/mesa/math/m_translate.c
index 14beabb978..1bce0f3a0c 100644
--- a/src/mesa/math/m_translate.c
+++ b/src/mesa/math/m_translate.c
@@ -530,7 +530,7 @@ static void trans_4_GLubyte_4ub_raw(GLubyte (*t)[4],
const GLubyte *f = (GLubyte *) Ptr + SRC_START * stride;
GLuint i;
- if (((((long) f | (long) stride)) & 3L) == 0L) {
+ if (((((uintptr_t) f | (uintptr_t) stride)) & 3L) == 0L) {
/* Aligned.
*/
for (i = DST_START ; i < n ; i++, f += stride) {