Mesa (master): gallium: const-correctness for u_linear.c functions
Brian Paul
brianp at kemper.freedesktop.org
Wed Feb 11 21:12:34 UTC 2009
Module: Mesa
Branch: master
Commit: 6b06a6b929aa742f92653728254255f1867d6210
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=6b06a6b929aa742f92653728254255f1867d6210
Author: Brian Paul <brianp at vmware.com>
Date: Wed Feb 11 14:11:48 2009 -0700
gallium: const-correctness for u_linear.c functions
---
src/gallium/auxiliary/util/u_linear.c | 6 +++---
src/gallium/auxiliary/util/u_linear.h | 9 +++++----
2 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/src/gallium/auxiliary/util/u_linear.c b/src/gallium/auxiliary/util/u_linear.c
index ba6204d..e999cef 100644
--- a/src/gallium/auxiliary/util/u_linear.c
+++ b/src/gallium/auxiliary/util/u_linear.c
@@ -3,7 +3,7 @@
#include "u_linear.h"
void
-pipe_linear_to_tile(size_t src_stride, void *src_ptr,
+pipe_linear_to_tile(size_t src_stride, const void *src_ptr,
struct pipe_tile_info *t, void *dst_ptr)
{
int x, y, z;
@@ -27,7 +27,7 @@ pipe_linear_to_tile(size_t src_stride, void *src_ptr,
}
}
-void pipe_linear_from_tile(struct pipe_tile_info *t, void *src_ptr,
+void pipe_linear_from_tile(struct pipe_tile_info *t, const void *src_ptr,
size_t dst_stride, void *dst_ptr)
{
int x, y, z;
@@ -51,7 +51,7 @@ void pipe_linear_from_tile(struct pipe_tile_info *t, void *src_ptr,
void
pipe_linear_fill_info(struct pipe_tile_info *t,
- struct pipe_format_block *block,
+ const struct pipe_format_block *block,
unsigned tile_width, unsigned tile_height,
unsigned tiles_x, unsigned tiles_y)
{
diff --git a/src/gallium/auxiliary/util/u_linear.h b/src/gallium/auxiliary/util/u_linear.h
index e337cfd..1589f02 100644
--- a/src/gallium/auxiliary/util/u_linear.h
+++ b/src/gallium/auxiliary/util/u_linear.h
@@ -3,6 +3,7 @@
#define U_LINEAR_H
#include "pipe/p_format.h"
+
struct pipe_tile_info
{
unsigned size;
@@ -23,10 +24,10 @@ struct pipe_tile_info
struct pipe_format_block block;
};
-void pipe_linear_to_tile(size_t src_stride, void *src_ptr,
+void pipe_linear_to_tile(size_t src_stride, const void *src_ptr,
struct pipe_tile_info *t, void *dst_ptr);
-void pipe_linear_from_tile(struct pipe_tile_info *t, void *src_ptr,
+void pipe_linear_from_tile(struct pipe_tile_info *t, const void *src_ptr,
size_t dst_stride, void *dst_ptr);
/**
@@ -39,11 +40,11 @@ void pipe_linear_from_tile(struct pipe_tile_info *t, void *src_ptr,
* @tiles_y number of tiles in y axis
*/
void pipe_linear_fill_info(struct pipe_tile_info *t,
- struct pipe_format_block *block,
+ const struct pipe_format_block *block,
unsigned tile_width, unsigned tile_height,
unsigned tiles_x, unsigned tiles_y);
-static INLINE boolean pipe_linear_check_tile(struct pipe_tile_info *t)
+static INLINE boolean pipe_linear_check_tile(const struct pipe_tile_info *t)
{
if (t->tile.size != t->block.size * t->cols * t->rows)
return FALSE;
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