From 8df670164f9bd735a6212741c0178899d3462e0c Mon Sep 17 00:00:00 2001
From: Chia-I Wu <olvaffe@gmail.com>
Date: Tue, 8 Sep 2009 10:15:06 +0800
Subject: mesa/main: Make FEATURE_drawpix follow feature conventions.

As shown in mfeatures.h, this allows users of drawpix.h to work
without knowing if the feature is available.
---
 src/mesa/main/drawpix.h | 30 ++++++++++++++++++++++++++----
 1 file changed, 26 insertions(+), 4 deletions(-)

(limited to 'src/mesa/main/drawpix.h')

diff --git a/src/mesa/main/drawpix.h b/src/mesa/main/drawpix.h
index 6177adad6d..01564b3ed7 100644
--- a/src/mesa/main/drawpix.h
+++ b/src/mesa/main/drawpix.h
@@ -22,13 +22,21 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#ifndef DRAWPIX_H
+#define DRAWPIX_H
 
-#ifndef DRAWPIXELS_H
-#define DRAWPIXELS_H
 
+#include "main/mtypes.h"
 
-#include "main/glheader.h"
 
+#if FEATURE_drawpix
+
+#define _MESA_INIT_DRAWPIX_FUNCTIONS(driver, impl) \
+   do {                                            \
+      (driver)->DrawPixels = impl ## DrawPixels;   \
+      (driver)->CopyPixels = impl ## CopyPixels;   \
+      (driver)->Bitmap     = impl ## Bitmap;       \
+   } while (0)
 
 extern void GLAPIENTRY
 _mesa_DrawPixels( GLsizei width, GLsizei height,
@@ -45,5 +53,19 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
               GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove,
               const GLubyte *bitmap );
 
+extern void 
+_mesa_init_drawpix_dispatch(struct _glapi_table *disp);
+
+#else /* FEATURE_drawpix */
+
+#define _MESA_INIT_DRAWPIX_FUNCTIONS(driver, impl) do { } while (0)
+
+static INLINE void 
+_mesa_init_drawpix_dispatch(struct _glapi_table *disp)
+{
+}
+
+#endif /* FEATURE_drawpix */
+
 
-#endif
+#endif /* DRAWPIX_H */
-- 
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