mesa: New feature FEATURE_beginend.

This feature corresponds to the Begin/End paradigm.  Disabling this
feature also eliminates the use of GLvertexformat completely.

7 files changed, 67 insertions, 7 deletions

diff --git a/src/mesa/main/api_loopback.c b/src/mesa/main/api_loopback.c
index 0e3f5ff957..3d466ac44a 100644
--- a/src/mesa/main/api_loopback.c
+++ b/src/mesa/main/api_loopback.c
@@ -77,6 +77,10 @@
 #define FOGCOORDF(x)                CALL_FogCoordfEXT(GET_DISPATCH(), (x))
 #define SECONDARYCOLORF(a,b,c)      CALL_SecondaryColor3fEXT(GET_DISPATCH(), (a,b,c))
 
+
+#if FEATURE_beginend
+
+
 static void GLAPIENTRY
 loopback_Color3b_f( GLbyte red, GLbyte green, GLbyte blue )
 {
@@ -1655,3 +1659,6 @@ _mesa_loopback_init_api_table( struct _glapi_table *dest )
    SET_VertexAttrib4NusvARB(dest, loopback_VertexAttrib4NusvARB);
    SET_VertexAttrib4NuivARB(dest, loopback_VertexAttrib4NuivARB);
 }
+
+
+#endif /* FEATURE_beginend */
diff --git a/src/mesa/main/api_loopback.h b/src/mesa/main/api_loopback.h
index 6f85bbc1d9..751cba2931 100644
--- a/src/mesa/main/api_loopback.h
+++ b/src/mesa/main/api_loopback.h
@@ -27,11 +27,21 @@
 #ifndef API_LOOPBACK_H
 #define API_LOOPBACK_H
 
-#include "glheader.h"
+#include "main/mtypes.h"
 
+#if FEATURE_beginend
 
 struct _glapi_table;
 
 extern void _mesa_loopback_init_api_table( struct _glapi_table *dest );
 
-#endif
+#else /* FEATURE_beginend */
+
+static INLINE void
+_mesa_loopback_init_api_table( struct _glapi_table *dest )
+{
+}
+
+#endif /* FEATURE_beginend */
+
+#endif /* API_LOOPBACK_H */
diff --git a/src/mesa/main/api_noop.c b/src/mesa/main/api_noop.c
index a30c47da77..cd67661382 100644
--- a/src/mesa/main/api_noop.c
+++ b/src/mesa/main/api_noop.c
@@ -43,6 +43,9 @@
  */
 
 
+#if FEATURE_beginend
+
+
 static void GLAPIENTRY _mesa_noop_EdgeFlag( GLboolean b )
 {
    GET_CURRENT_CONTEXT(ctx);
@@ -1064,3 +1067,6 @@ _mesa_noop_vtxfmt_init( GLvertexformat *vfmt )
    vfmt->DrawRangeElementsBaseVertex = _mesa_noop_DrawRangeElementsBaseVertex;
    vfmt->MultiDrawElementsBaseVertex = _mesa_noop_MultiDrawElementsBaseVertex;
 }
+
+
+#endif /* FEATURE_beginend */
diff --git a/src/mesa/main/api_noop.h b/src/mesa/main/api_noop.h
index 1150984d64..e7fd49bafb 100644
--- a/src/mesa/main/api_noop.h
+++ b/src/mesa/main/api_noop.h
@@ -25,8 +25,9 @@
 #ifndef _API_NOOP_H
 #define _API_NOOP_H
 
-#include "mtypes.h"
-#include "context.h"
+#include "main/mtypes.h"
+
+#if FEATURE_beginend
 
 extern void GLAPIENTRY
 _mesa_noop_Rectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2);
@@ -54,4 +55,6 @@ _mesa_noop_MultiDrawElementsBaseVertex(GLenum mode, const GLsizei *count,
 extern void
 _mesa_noop_vtxfmt_init(GLvertexformat *vfmt);
 
-#endif
+#endif /* FEATURE_beginend */
+
+#endif /* _API_NOOP_H */
diff --git a/src/mesa/main/mfeatures.h b/src/mesa/main/mfeatures.h
index a89b760774..02083ecc3b 100644
--- a/src/mesa/main/mfeatures.h
+++ b/src/mesa/main/mfeatures.h
@@ -75,7 +75,7 @@
 #define FEATURE_colortable  _HAVE_FULL_GL
 #define FEATURE_convolve  _HAVE_FULL_GL
 #define FEATURE_dispatch  _HAVE_FULL_GL
-#define FEATURE_dlist  (_HAVE_FULL_GL && FEATURE_arrayelt)
+#define FEATURE_dlist  (_HAVE_FULL_GL && FEATURE_arrayelt && FEATURE_beginend)
 #define FEATURE_draw_read_buffer  _HAVE_FULL_GL
 #define FEATURE_drawpix  _HAVE_FULL_GL
 #define FEATURE_eval  _HAVE_FULL_GL
@@ -90,6 +90,7 @@
 #define FEATURE_texture_fxt1  _HAVE_FULL_GL
 #define FEATURE_texture_s3tc  _HAVE_FULL_GL
 #define FEATURE_userclip  _HAVE_FULL_GL
+#define FEATURE_beginend  _HAVE_FULL_GL
 #define FEATURE_vertex_array_byte 0
 #define FEATURE_es2_glsl 0
 
diff --git a/src/mesa/main/vtxfmt.c b/src/mesa/main/vtxfmt.c
index 8ba1af6de1..6e0581f62d 100644
--- a/src/mesa/main/vtxfmt.c
+++ b/src/mesa/main/vtxfmt.c
@@ -38,6 +38,9 @@
 #include "dlist.h"
 
 
+#if FEATURE_beginend
+
+
 /* The neutral vertex format.  This wraps all tnl module functions,
  * verifying that the currently-installed module is valid and then
  * installing the function pointers in a lazy fashion.  It records the
@@ -198,3 +201,6 @@ void _mesa_restore_exec_vtxfmt( GLcontext *ctx )
 
    tnl->SwapCount = 0;
 }
+
+
+#endif /* FEATURE_beginend */
diff --git a/src/mesa/main/vtxfmt.h b/src/mesa/main/vtxfmt.h
index 76f108e023..819a6ec218 100644
--- a/src/mesa/main/vtxfmt.h
+++ b/src/mesa/main/vtxfmt.h
@@ -33,6 +33,8 @@
 #ifndef _VTXFMT_H_
 #define _VTXFMT_H_
 
+#if FEATURE_beginend
+
 extern void _mesa_init_exec_vtxfmt( GLcontext *ctx );
 
 extern void _mesa_install_exec_vtxfmt( GLcontext *ctx, const GLvertexformat *vfmt );
@@ -40,4 +42,29 @@ extern void _mesa_install_save_vtxfmt( GLcontext *ctx, const GLvertexformat *vfm
 
 extern void _mesa_restore_exec_vtxfmt( GLcontext *ctx );
 
-#endif
+#else /* FEATURE_beginend */
+
+static INLINE void
+_mesa_init_exec_vtxfmt( GLcontext *ctx )
+{
+}
+
+static INLINE void
+_mesa_install_exec_vtxfmt( GLcontext *ctx, const GLvertexformat *vfmt )
+{
+}
+
+static INLINE void
+_mesa_install_save_vtxfmt( GLcontext *ctx, const GLvertexformat *vfmt )
+{
+}
+
+
+static INLINE void
+_mesa_restore_exec_vtxfmt( GLcontext *ctx )
+{
+}
+
+#endif /* FEATURE_beginend */
+
+#endif /* _VTXFMT_H_ */