Merge branch 'gallium-0.1' into gallium-0.2

A first attempt at moving gallium onto a branch directly off master...

It will be interesting to see how much work this takes to get running.

Have resolved the conflicts semi-arbitarily, not compiled or tested.

Conflicts:

	.gitignore
	Makefile
	configs/config.mgw
	configs/darwin
	configs/darwin-x86ppc
	configs/default
	configs/freebsd-dri
	configs/linux-dri
	configs/linux-dri-xcb
	configs/linux-fbdev
	configs/linux-static
	configs/linux-x86-64-static
	configs/linux-x86-static
	doxygen/Makefile
	include/GL/gl.h
	progs/demos/Makefile
	progs/demos/descrip.mms
	progs/demos/texenv.c
	progs/egl/.gitignore
	progs/egl/Makefile
	progs/glsl/.gitignore
	progs/glsl/Makefile
	progs/glsl/convolutions.c
	progs/samples/Makefile.mgw
	progs/tests/.gitignore
	progs/trivial/.gitignore
	progs/trivial/point-param.c
	progs/trivial/tri.c
	progs/xdemos/.gitignore
	progs/xdemos/glthreads.c
	src/egl/drivers/demo/Makefile
	src/egl/drivers/dri/Makefile
	src/egl/main/Makefile
	src/glu/Makefile
	src/glu/sgi/Makefile
	src/glu/sgi/Makefile.mgw
	src/glut/glx/Makefile.mgw
	src/glut/os2/WarpWin.cpp
	src/glut/os2/glut_cindex.cpp
	src/glut/os2/glut_gamemode.cpp
	src/glut/os2/glut_win.cpp
	src/glut/os2/glut_winmisc.cpp
	src/glut/os2/os2_glx.cpp
	src/glut/os2/os2_menu.cpp
	src/glut/os2/os2_winproc.cpp
	src/glw/Makefile
	src/glx/x11/dri_glx.c
	src/glx/x11/glxext.c
	src/mesa/Makefile
	src/mesa/Makefile.mgw
	src/mesa/descrip.mms
	src/mesa/drivers/beos/Makefile
	src/mesa/drivers/common/descrip.mms
	src/mesa/drivers/common/driverfuncs.c
	src/mesa/drivers/directfb/Makefile
	src/mesa/drivers/dri/Makefile.template
	src/mesa/drivers/dri/common/dri_bufmgr.c
	src/mesa/drivers/dri/common/dri_bufmgr.h
	src/mesa/drivers/dri/common/dri_util.c
	src/mesa/drivers/dri/common/extension_helper.h
	src/mesa/drivers/dri/common/mmio.h
	src/mesa/drivers/dri/common/utils.c
	src/mesa/drivers/dri/common/utils.h
	src/mesa/drivers/dri/glcore/Makefile
	src/mesa/drivers/dri/i810/i810screen.c
	src/mesa/drivers/dri/i915/intel_ioctl.c
	src/mesa/drivers/dri/i915/intel_ioctl.h
	src/mesa/drivers/dri/i915/intel_screen.c
	src/mesa/drivers/dri/i915/server/i830_common.h
	src/mesa/drivers/dri/i915/server/i830_dri.h
	src/mesa/drivers/dri/i965/intel_screen.c
	src/mesa/drivers/dri/i965/server/i830_common.h
	src/mesa/drivers/dri/i965/server/i830_dri.h
	src/mesa/drivers/dri/mach64/mach64_screen.c
	src/mesa/drivers/dri/nouveau/nouveau_context.h
	src/mesa/drivers/dri/nouveau/nouveau_fifo.c
	src/mesa/drivers/dri/nouveau/nouveau_fifo.h
	src/mesa/drivers/dri/nouveau/nouveau_screen.c
	src/mesa/drivers/dri/nouveau/nouveau_screen.h
	src/mesa/drivers/dri/r128/r128_tex.h
	src/mesa/drivers/dri/savage/savageioctl.h
	src/mesa/drivers/fbdev/Makefile
	src/mesa/drivers/osmesa/Makefile
	src/mesa/drivers/osmesa/descrip.mms
	src/mesa/drivers/x11/Makefile
	src/mesa/drivers/x11/descrip.mms
	src/mesa/drivers/x11/xm_dd.c
	src/mesa/glapi/glapi.c
	src/mesa/glapi/glthread.c
	src/mesa/main/api_validate.c
	src/mesa/main/attrib.c
	src/mesa/main/bufferobj.c
	src/mesa/main/bufferobj.h
	src/mesa/main/buffers.c
	src/mesa/main/config.h
	src/mesa/main/context.c
	src/mesa/main/descrip.mms
	src/mesa/main/drawpix.c
	src/mesa/main/enums.c
	src/mesa/main/fbobject.c
	src/mesa/main/glheader.h
	src/mesa/main/imports.c
	src/mesa/main/mipmap.c
	src/mesa/main/mm.c
	src/mesa/main/mm.h
	src/mesa/main/mtypes.h
	src/mesa/main/points.c
	src/mesa/main/sources
	src/mesa/main/state.c
	src/mesa/main/texcompress_fxt1.c
	src/mesa/main/texenvprogram.c
	src/mesa/main/texobj.c
	src/mesa/main/texstate.c
	src/mesa/main/texstore.c
	src/mesa/math/descrip.mms
	src/mesa/shader/arbprogram.c
	src/mesa/shader/descrip.mms
	src/mesa/shader/prog_execute.c
	src/mesa/shader/prog_statevars.c
	src/mesa/shader/prog_statevars.h
	src/mesa/shader/prog_uniform.c
	src/mesa/shader/program.c
	src/mesa/shader/program.h
	src/mesa/shader/shader_api.c
	src/mesa/shader/slang/descrip.mms
	src/mesa/shader/slang/library/slang_vertex_builtin_gc.h
	src/mesa/sources
	src/mesa/swrast/descrip.mms
	src/mesa/swrast/s_drawpix.c
	src/mesa/swrast/s_fragprog.c
	src/mesa/swrast/s_readpix.c
	src/mesa/swrast/s_span.c
	src/mesa/swrast_setup/descrip.mms
	src/mesa/tnl/descrip.mms
	src/mesa/tnl/t_context.h
	src/mesa/tnl/t_vp_build.c
	src/mesa/tnl/tnl.h
	src/mesa/vbo/descrip.mms
	src/mesa/vbo/vbo_context.c
	src/mesa/vbo/vbo_exec_array.c
	src/mesa/x86-64/xform4.S
	src/mesa/x86/rtasm/x86sse.c
	src/mesa/x86/rtasm/x86sse.h
	windows/VC6/progs/glut/glut.dsp
	windows/VC7/mesa/gdi/gdi.vcproj
	windows/VC7/mesa/glu/glu.vcproj
	windows/VC7/mesa/mesa.sln
	windows/VC7/mesa/mesa/mesa.vcproj
	windows/VC7/mesa/osmesa/osmesa.vcproj
	windows/VC7/progs/glut/glut.vcproj
	windows/VC8/mesa/gdi/gdi.vcproj
	windows/VC8/mesa/glu/glu.vcproj
	windows/VC8/mesa/mesa.sln
	windows/VC8/mesa/mesa/mesa.vcproj
	windows/VC8/progs/glut/glut.vcproj

1 files changed, 174 insertions, 160 deletions

diff --git a/src/mesa/drivers/x11/xm_span.c b/src/mesa/drivers/x11/xm_span.c
index a24966b3ae..ce54a18a27 100644
--- a/src/mesa/drivers/x11/xm_span.c
+++ b/src/mesa/drivers/x11/xm_span.c
@@ -1303,6 +1303,17 @@ static void put_row_rgb_TRUEDITHER_ximage( RGB_SPAN_ARGS )
 }
 
 
+
+static void *get_pointer_4_ximage( GLcontext *ctx, 
+				   struct gl_renderbuffer *rb, 
+				   GLint x, GLint y )
+{
+   GET_XRB(xrb);
+   return PIXEL_ADDR4(xrb, x, y);
+}
+
+
+
 /*
  * Write a span of PF_8A8B8G8R-format pixels to an ximage.
  */
@@ -4528,257 +4539,260 @@ xmesa_set_renderbuffer_funcs(struct xmesa_renderbuffer *xrb,
                              enum pixel_format pixelformat, GLint depth)
 {
    const GLboolean pixmap = xrb->pixmap ? GL_TRUE : GL_FALSE;
+   struct gl_renderbuffer *rb  = &xrb->St.Base;
 
    switch (pixelformat) {
    case PF_Index:
-      ASSERT(xrb->Base.DataType == GL_UNSIGNED_INT);
+      ASSERT(rb->DataType == GL_UNSIGNED_INT);
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_ci_pixmap;
-         xrb->Base.PutRowRGB     = NULL;
-         xrb->Base.PutMonoRow    = put_mono_row_ci_pixmap;
-         xrb->Base.PutValues     = put_values_ci_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_ci_pixmap;
+         rb->PutRow        = put_row_ci_pixmap;
+         rb->PutRowRGB     = NULL;
+         rb->PutMonoRow    = put_mono_row_ci_pixmap;
+         rb->PutValues     = put_values_ci_pixmap;
+         rb->PutMonoValues = put_mono_values_ci_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_ci_ximage;
-         xrb->Base.PutRowRGB     = NULL;
-         xrb->Base.PutMonoRow    = put_mono_row_ci_ximage;
-         xrb->Base.PutValues     = put_values_ci_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_ci_ximage;
+         rb->PutRow        = put_row_ci_ximage;
+         rb->PutRowRGB     = NULL;
+         rb->PutMonoRow    = put_mono_row_ci_ximage;
+         rb->PutValues     = put_values_ci_ximage;
+         rb->PutMonoValues = put_mono_values_ci_ximage;
       }
       break;
    case PF_Truecolor:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_TRUECOLOR_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_TRUECOLOR_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_TRUECOLOR_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_TRUECOLOR_pixmap;
+         rb->PutRowRGB     = put_row_rgb_TRUECOLOR_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_TRUECOLOR_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_TRUECOLOR_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_TRUECOLOR_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_ximage;
-         xrb->Base.PutValues     = put_values_TRUECOLOR_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_ximage;
+         rb->PutRow        = put_row_TRUECOLOR_ximage;
+         rb->PutRowRGB     = put_row_rgb_TRUECOLOR_ximage;
+         rb->PutMonoRow    = put_mono_row_ximage;
+         rb->PutValues     = put_values_TRUECOLOR_ximage;
+         rb->PutMonoValues = put_mono_values_ximage;
       }
       break;
    case PF_Dither_True:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_TRUEDITHER_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_TRUEDITHER_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
-         xrb->Base.PutValues     = put_values_TRUEDITHER_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
+         rb->PutRow        = put_row_TRUEDITHER_pixmap;
+         rb->PutRowRGB     = put_row_rgb_TRUEDITHER_pixmap;
+         rb->PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
+         rb->PutValues     = put_values_TRUEDITHER_pixmap;
+         rb->PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_TRUEDITHER_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_TRUEDITHER_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_TRUEDITHER_ximage;
-         xrb->Base.PutValues     = put_values_TRUEDITHER_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_ximage;
+         rb->PutRow        = put_row_TRUEDITHER_ximage;
+         rb->PutRowRGB     = put_row_rgb_TRUEDITHER_ximage;
+         rb->PutMonoRow    = put_mono_row_TRUEDITHER_ximage;
+         rb->PutValues     = put_values_TRUEDITHER_ximage;
+         rb->PutMonoValues = put_mono_values_TRUEDITHER_ximage;
       }
       break;
    case PF_8A8B8G8R:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_8A8B8G8R_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_8A8B8G8R_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_8A8B8G8R_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_8A8B8G8R_pixmap;
+         rb->PutRowRGB     = put_row_rgb_8A8B8G8R_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_8A8B8G8R_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_8A8B8G8R_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_8A8B8G8R_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_8A8B8G8R_ximage;
-         xrb->Base.PutValues     = put_values_8A8B8G8R_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_8A8B8G8R_ximage;
+         rb->PutRow        = put_row_8A8B8G8R_ximage;
+         rb->PutRowRGB     = put_row_rgb_8A8B8G8R_ximage;
+         rb->PutMonoRow    = put_mono_row_8A8B8G8R_ximage;
+         rb->PutValues     = put_values_8A8B8G8R_ximage;
+         rb->PutMonoValues = put_mono_values_8A8B8G8R_ximage;
+	 rb->GetPointer    = get_pointer_4_ximage;
       }
       break;
    case PF_8A8R8G8B:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_8A8R8G8B_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_8A8R8G8B_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_8A8R8G8B_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_8A8R8G8B_pixmap;
+         rb->PutRowRGB     = put_row_rgb_8A8R8G8B_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_8A8R8G8B_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_8A8R8G8B_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_8A8R8G8B_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_8A8R8G8B_ximage;
-         xrb->Base.PutValues     = put_values_8A8R8G8B_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_8A8R8G8B_ximage;
+         rb->PutRow        = put_row_8A8R8G8B_ximage;
+         rb->PutRowRGB     = put_row_rgb_8A8R8G8B_ximage;
+         rb->PutMonoRow    = put_mono_row_8A8R8G8B_ximage;
+         rb->PutValues     = put_values_8A8R8G8B_ximage;
+         rb->PutMonoValues = put_mono_values_8A8R8G8B_ximage;
+	 rb->GetPointer    = get_pointer_4_ximage;
       }
       break;
    case PF_8R8G8B:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_8R8G8B_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_8R8G8B_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_8R8G8B_pixmap;
+         rb->PutRowRGB     = put_row_rgb_8R8G8B_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_8R8G8B_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_8R8G8B_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_8R8G8B_ximage;
-         xrb->Base.PutValues     = put_values_8R8G8B_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_8R8G8B_ximage;
+         rb->PutRow        = put_row_8R8G8B_ximage;
+         rb->PutRowRGB     = put_row_rgb_8R8G8B_ximage;
+         rb->PutMonoRow    = put_mono_row_8R8G8B_ximage;
+         rb->PutValues     = put_values_8R8G8B_ximage;
+         rb->PutMonoValues = put_mono_values_8R8G8B_ximage;
       }
       break;
    case PF_8R8G8B24:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_8R8G8B24_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B24_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_8R8G8B24_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_8R8G8B24_pixmap;
+         rb->PutRowRGB     = put_row_rgb_8R8G8B24_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_8R8G8B24_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_8R8G8B24_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B24_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_8R8G8B24_ximage;
-         xrb->Base.PutValues     = put_values_8R8G8B24_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_8R8G8B24_ximage;
+         rb->PutRow        = put_row_8R8G8B24_ximage;
+         rb->PutRowRGB     = put_row_rgb_8R8G8B24_ximage;
+         rb->PutMonoRow    = put_mono_row_8R8G8B24_ximage;
+         rb->PutValues     = put_values_8R8G8B24_ximage;
+         rb->PutMonoValues = put_mono_values_8R8G8B24_ximage;
       }
       break;
    case PF_5R6G5B:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_5R6G5B_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_5R6G5B_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_5R6G5B_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_5R6G5B_pixmap;
+         rb->PutRowRGB     = put_row_rgb_5R6G5B_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_5R6G5B_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_5R6G5B_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_5R6G5B_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_ximage;
-         xrb->Base.PutValues     = put_values_5R6G5B_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_ximage;
+         rb->PutRow        = put_row_5R6G5B_ximage;
+         rb->PutRowRGB     = put_row_rgb_5R6G5B_ximage;
+         rb->PutMonoRow    = put_mono_row_ximage;
+         rb->PutValues     = put_values_5R6G5B_ximage;
+         rb->PutMonoValues = put_mono_values_ximage;
       }
       break;
    case PF_Dither_5R6G5B:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_DITHER_5R6G5B_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_DITHER_5R6G5B_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
-         xrb->Base.PutValues     = put_values_DITHER_5R6G5B_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
+         rb->PutRow        = put_row_DITHER_5R6G5B_pixmap;
+         rb->PutRowRGB     = put_row_rgb_DITHER_5R6G5B_pixmap;
+         rb->PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
+         rb->PutValues     = put_values_DITHER_5R6G5B_pixmap;
+         rb->PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_DITHER_5R6G5B_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_DITHER_5R6G5B_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_DITHER_5R6G5B_ximage;
-         xrb->Base.PutValues     = put_values_DITHER_5R6G5B_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_DITHER_5R6G5B_ximage;
+         rb->PutRow        = put_row_DITHER_5R6G5B_ximage;
+         rb->PutRowRGB     = put_row_rgb_DITHER_5R6G5B_ximage;
+         rb->PutMonoRow    = put_mono_row_DITHER_5R6G5B_ximage;
+         rb->PutValues     = put_values_DITHER_5R6G5B_ximage;
+         rb->PutMonoValues = put_mono_values_DITHER_5R6G5B_ximage;
       }
       break;
    case PF_Dither:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_DITHER_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_DITHER_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_DITHER_pixmap;
-         xrb->Base.PutValues     = put_values_DITHER_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_DITHER_pixmap;
+         rb->PutRow        = put_row_DITHER_pixmap;
+         rb->PutRowRGB     = put_row_rgb_DITHER_pixmap;
+         rb->PutMonoRow    = put_mono_row_DITHER_pixmap;
+         rb->PutValues     = put_values_DITHER_pixmap;
+         rb->PutMonoValues = put_mono_values_DITHER_pixmap;
       }
       else {
          if (depth == 8) {
-            xrb->Base.PutRow        = put_row_DITHER8_ximage;
-            xrb->Base.PutRowRGB     = put_row_rgb_DITHER8_ximage;
-            xrb->Base.PutMonoRow    = put_mono_row_DITHER8_ximage;
-            xrb->Base.PutValues     = put_values_DITHER8_ximage;
-            xrb->Base.PutMonoValues = put_mono_values_DITHER8_ximage;
+            rb->PutRow        = put_row_DITHER8_ximage;
+            rb->PutRowRGB     = put_row_rgb_DITHER8_ximage;
+            rb->PutMonoRow    = put_mono_row_DITHER8_ximage;
+            rb->PutValues     = put_values_DITHER8_ximage;
+            rb->PutMonoValues = put_mono_values_DITHER8_ximage;
          }
          else {
-            xrb->Base.PutRow        = put_row_DITHER_ximage;
-            xrb->Base.PutRowRGB     = put_row_rgb_DITHER_ximage;
-            xrb->Base.PutMonoRow    = put_mono_row_DITHER_ximage;
-            xrb->Base.PutValues     = put_values_DITHER_ximage;
-            xrb->Base.PutMonoValues = put_mono_values_DITHER_ximage;
+            rb->PutRow        = put_row_DITHER_ximage;
+            rb->PutRowRGB     = put_row_rgb_DITHER_ximage;
+            rb->PutMonoRow    = put_mono_row_DITHER_ximage;
+            rb->PutValues     = put_values_DITHER_ximage;
+            rb->PutMonoValues = put_mono_values_DITHER_ximage;
          }
       }
       break;
    case PF_1Bit:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_1BIT_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_1BIT_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_1BIT_pixmap;
-         xrb->Base.PutValues     = put_values_1BIT_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_1BIT_pixmap;
+         rb->PutRow        = put_row_1BIT_pixmap;
+         rb->PutRowRGB     = put_row_rgb_1BIT_pixmap;
+         rb->PutMonoRow    = put_mono_row_1BIT_pixmap;
+         rb->PutValues     = put_values_1BIT_pixmap;
+         rb->PutMonoValues = put_mono_values_1BIT_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_1BIT_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_1BIT_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_1BIT_ximage;
-         xrb->Base.PutValues     = put_values_1BIT_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_1BIT_ximage;
+         rb->PutRow        = put_row_1BIT_ximage;
+         rb->PutRowRGB     = put_row_rgb_1BIT_ximage;
+         rb->PutMonoRow    = put_mono_row_1BIT_ximage;
+         rb->PutValues     = put_values_1BIT_ximage;
+         rb->PutMonoValues = put_mono_values_1BIT_ximage;
       }
       break;
    case PF_HPCR:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_HPCR_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_HPCR_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_HPCR_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_HPCR_pixmap;
+         rb->PutRowRGB     = put_row_rgb_HPCR_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_HPCR_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         xrb->Base.PutRow        = put_row_HPCR_ximage;
-         xrb->Base.PutRowRGB     = put_row_rgb_HPCR_ximage;
-         xrb->Base.PutMonoRow    = put_mono_row_HPCR_ximage;
-         xrb->Base.PutValues     = put_values_HPCR_ximage;
-         xrb->Base.PutMonoValues = put_mono_values_HPCR_ximage;
+         rb->PutRow        = put_row_HPCR_ximage;
+         rb->PutRowRGB     = put_row_rgb_HPCR_ximage;
+         rb->PutMonoRow    = put_mono_row_HPCR_ximage;
+         rb->PutValues     = put_values_HPCR_ximage;
+         rb->PutMonoValues = put_mono_values_HPCR_ximage;
       }
       break;
    case PF_Lookup:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_LOOKUP_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_LOOKUP_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_LOOKUP_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_LOOKUP_pixmap;
+         rb->PutRowRGB     = put_row_rgb_LOOKUP_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_LOOKUP_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
          if (depth==8) {
-            xrb->Base.PutRow        = put_row_LOOKUP8_ximage;
-            xrb->Base.PutRowRGB     = put_row_rgb_LOOKUP8_ximage;
-            xrb->Base.PutMonoRow    = put_mono_row_LOOKUP8_ximage;
-            xrb->Base.PutValues     = put_values_LOOKUP8_ximage;
-            xrb->Base.PutMonoValues = put_mono_values_LOOKUP8_ximage;
+            rb->PutRow        = put_row_LOOKUP8_ximage;
+            rb->PutRowRGB     = put_row_rgb_LOOKUP8_ximage;
+            rb->PutMonoRow    = put_mono_row_LOOKUP8_ximage;
+            rb->PutValues     = put_values_LOOKUP8_ximage;
+            rb->PutMonoValues = put_mono_values_LOOKUP8_ximage;
          }
          else {
-            xrb->Base.PutRow        = put_row_LOOKUP_ximage;
-            xrb->Base.PutRowRGB     = put_row_rgb_LOOKUP_ximage;
-            xrb->Base.PutMonoRow    = put_mono_row_ximage;
-            xrb->Base.PutValues     = put_values_LOOKUP_ximage;
-            xrb->Base.PutMonoValues = put_mono_values_ximage;
+            rb->PutRow        = put_row_LOOKUP_ximage;
+            rb->PutRowRGB     = put_row_rgb_LOOKUP_ximage;
+            rb->PutMonoRow    = put_mono_row_ximage;
+            rb->PutValues     = put_values_LOOKUP_ximage;
+            rb->PutMonoValues = put_mono_values_ximage;
          }
       }
       break;
    case PF_Grayscale:
       if (pixmap) {
-         xrb->Base.PutRow        = put_row_GRAYSCALE_pixmap;
-         xrb->Base.PutRowRGB     = put_row_rgb_GRAYSCALE_pixmap;
-         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
-         xrb->Base.PutValues     = put_values_GRAYSCALE_pixmap;
-         xrb->Base.PutMonoValues = put_mono_values_pixmap;
+         rb->PutRow        = put_row_GRAYSCALE_pixmap;
+         rb->PutRowRGB     = put_row_rgb_GRAYSCALE_pixmap;
+         rb->PutMonoRow    = put_mono_row_pixmap;
+         rb->PutValues     = put_values_GRAYSCALE_pixmap;
+         rb->PutMonoValues = put_mono_values_pixmap;
       }
       else {
          if (depth == 8) {
-            xrb->Base.PutRow        = put_row_GRAYSCALE8_ximage;
-            xrb->Base.PutRowRGB     = put_row_rgb_GRAYSCALE8_ximage;
-            xrb->Base.PutMonoRow    = put_mono_row_GRAYSCALE8_ximage;
-            xrb->Base.PutValues     = put_values_GRAYSCALE8_ximage;
-            xrb->Base.PutMonoValues = put_mono_values_GRAYSCALE8_ximage;
+            rb->PutRow        = put_row_GRAYSCALE8_ximage;
+            rb->PutRowRGB     = put_row_rgb_GRAYSCALE8_ximage;
+            rb->PutMonoRow    = put_mono_row_GRAYSCALE8_ximage;
+            rb->PutValues     = put_values_GRAYSCALE8_ximage;
+            rb->PutMonoValues = put_mono_values_GRAYSCALE8_ximage;
          }
          else {
-            xrb->Base.PutRow        = put_row_GRAYSCALE_ximage;
-            xrb->Base.PutRowRGB     = put_row_rgb_GRAYSCALE_ximage;
-            xrb->Base.PutMonoRow    = put_mono_row_ximage;
-            xrb->Base.PutValues     = put_values_GRAYSCALE_ximage;
-            xrb->Base.PutMonoValues = put_mono_values_ximage;
+            rb->PutRow        = put_row_GRAYSCALE_ximage;
+            rb->PutRowRGB     = put_row_rgb_GRAYSCALE_ximage;
+            rb->PutMonoRow    = put_mono_row_ximage;
+            rb->PutValues     = put_values_GRAYSCALE_ximage;
+            rb->PutMonoValues = put_mono_values_ximage;
          }
       }
       break;
@@ -4790,12 +4804,12 @@ xmesa_set_renderbuffer_funcs(struct xmesa_renderbuffer *xrb,
 
    /* Get functions */
    if (pixelformat == PF_Index) {
-      xrb->Base.GetRow = get_row_ci;
-      xrb->Base.GetValues = get_values_ci;
+      rb->GetRow = get_row_ci;
+      rb->GetValues = get_values_ci;
    }
    else {
-      xrb->Base.GetRow = get_row_rgba;
-      xrb->Base.GetValues = get_values_rgba;
+      rb->GetRow = get_row_rgba;
+      rb->GetValues = get_values_rgba;
    }
 }