Removed fields from 'struct gl_extensions' for extensions that don't

need them.  Added "always on" extensions for extensions that are part
of core versions 1.1 and 1.2.

src/mesa/main/extensions.c

@@ -44,7 +44,7 @@ struct extension {
 #define ON GL_TRUE
 #define OFF GL_FALSE
 
-static struct {
+static const struct {
    GLboolean enabled;
    const char *name;
    int flag_offset;
@@ -69,8 +69,6 @@ static struct {
    { OFF, "GL_ARB_vertex_buffer_object",       F(ARB_vertex_buffer_object) },
    { OFF, "GL_ARB_vertex_program",             F(ARB_vertex_program) },
    { ON,  "GL_ARB_window_pos",                 F(ARB_window_pos) },
-   { OFF, "GL_ATI_texture_mirror_once",        F(ATI_texture_mirror_once)},
-   { OFF, "GL_ATI_texture_env_combine3",       F(ATI_texture_env_combine3)},
    { ON,  "GL_EXT_abgr",                       0 },
    { ON,  "GL_EXT_bgra",                       0 },
    { OFF, "GL_EXT_blend_color",                F(EXT_blend_color) },
@@ -78,49 +76,59 @@ static struct {
    { OFF, "GL_EXT_blend_logic_op",             F(EXT_blend_logic_op) },
    { OFF, "GL_EXT_blend_minmax",               F(EXT_blend_minmax) },
    { OFF, "GL_EXT_blend_subtract",             F(EXT_blend_subtract) },
-   { ON,  "GL_EXT_clip_volume_hint",           F(EXT_clip_volume_hint) },
+   { ON,  "GL_EXT_clip_volume_hint",           0 },
-   { OFF, "GL_EXT_convolution",                F(EXT_convolution) },
    { ON,  "GL_EXT_compiled_vertex_array",      F(EXT_compiled_vertex_array) },
+   { OFF, "GL_EXT_convolution",                F(EXT_convolution) },
+   { ON,  "GL_EXT_copy_texture",               0 },
    { OFF, "GL_EXT_depth_bounds_test",          F(EXT_depth_bounds_test) },
+   { ON,  "GL_EXT_draw_range_elements",        0 },
    { OFF, "GL_EXT_fog_coord",                  F(EXT_fog_coord) },
    { OFF, "GL_EXT_histogram",                  F(EXT_histogram) },
    { OFF, "GL_EXT_multi_draw_arrays",          F(EXT_multi_draw_arrays) },
-   { ON,  "GL_EXT_packed_pixels",              F(EXT_packed_pixels) },
+   { ON,  "GL_EXT_packed_pixels",              0 },
    { OFF, "GL_EXT_paletted_texture",           F(EXT_paletted_texture) },
    { OFF, "GL_EXT_point_parameters",           F(EXT_point_parameters) },
-   { ON,  "GL_EXT_polygon_offset",             F(EXT_polygon_offset) },
+   { ON,  "GL_EXT_polygon_offset",             0 },
-   { ON,  "GL_EXT_rescale_normal",             F(EXT_rescale_normal) },
+   { ON,  "GL_EXT_rescale_normal",             0 },
    { OFF, "GL_EXT_secondary_color",            F(EXT_secondary_color) },
+   { ON,  "GL_EXT_separate_specular_color",    0 },
    { OFF, "GL_EXT_shadow_funcs",               F(EXT_shadow_funcs) },
    { OFF, "GL_EXT_shared_texture_palette",     F(EXT_shared_texture_palette) },
-   { OFF, "GL_EXT_stencil_wrap",               F(EXT_stencil_wrap) },
    { OFF, "GL_EXT_stencil_two_side",           F(EXT_stencil_two_side) },
+   { OFF, "GL_EXT_stencil_wrap",               F(EXT_stencil_wrap) },
+   { ON,  "GL_EXT_subtexture",                 0 },
+   { ON,  "GL_EXT_texture",                    0 },
    { ON,  "GL_EXT_texture3D",                  F(EXT_texture3D) },
    { OFF, "GL_EXT_texture_compression_s3tc",   F(EXT_texture_compression_s3tc) },
-   { OFF, "GL_EXT_texture_edge_clamp",         F(SGIS_texture_edge_clamp) },
+   { ON,  "GL_EXT_texture_edge_clamp",         F(SGIS_texture_edge_clamp) },
    { OFF, "GL_EXT_texture_env_add",            F(EXT_texture_env_add) },
    { OFF, "GL_EXT_texture_env_combine",        F(EXT_texture_env_combine) },
    { OFF, "GL_EXT_texture_env_dot3",           F(EXT_texture_env_dot3) },
    { OFF, "GL_EXT_texture_filter_anisotropic", F(EXT_texture_filter_anisotropic) },
-   { ON,  "GL_EXT_texture_object",             F(EXT_texture_object) },
+   { ON,  "GL_EXT_texture_object",             0 },
    { OFF, "GL_EXT_texture_lod_bias",           F(EXT_texture_lod_bias) },
    { ON,  "GL_EXT_vertex_array",               0 },
    { OFF, "GL_EXT_vertex_array_set",           F(EXT_vertex_array_set) },
+   { OFF, "GL_3DFX_texture_compression_FXT1",  F(TDFX_texture_compression_FXT1) },
+   { OFF, "GL_APPLE_client_storage",           F(APPLE_client_storage) },
+   { ON,  "GL_APPLE_packed_pixels",            0 },
+   { OFF, "GL_ATI_texture_env_combine3",       F(ATI_texture_env_combine3)},
+   { OFF, "GL_ATI_texture_mirror_once",        F(ATI_texture_mirror_once)},
    { OFF, "GL_HP_occlusion_test",              F(HP_occlusion_test) },
    { ON,  "GL_IBM_rasterpos_clip",             F(IBM_rasterpos_clip) },
    { OFF, "GL_IBM_texture_mirrored_repeat",    F(ARB_texture_mirrored_repeat)},
-   { OFF, "GL_INGR_blend_func_separate",       F(INGR_blend_func_separate) },
+   { OFF, "GL_INGR_blend_func_separate",       F(EXT_blend_func_separate) },
    { OFF, "GL_MESA_pack_invert",               F(MESA_pack_invert) },
    { OFF, "GL_MESA_packed_depth_stencil",      0 },
    { OFF, "GL_MESA_resize_buffers",            F(MESA_resize_buffers) },
    { OFF, "GL_MESA_ycbcr_texture",             F(MESA_ycbcr_texture) },
-   { ON,  "GL_MESA_window_pos",                F(MESA_window_pos) },
+   { ON,  "GL_MESA_window_pos",                F(ARB_window_pos) },
    { OFF, "GL_NV_blend_square",                F(NV_blend_square) },
-   { ON,  "GL_NV_light_max_exponent",          F(NV_light_max_exponent) },
+   { OFF, "GL_NV_fragment_program",            F(NV_fragment_program) },
+   { ON,  "GL_NV_light_max_exponent",          0 },
    { OFF, "GL_NV_point_sprite",                F(NV_point_sprite) },
    { OFF, "GL_NV_texture_rectangle",           F(NV_texture_rectangle) },
-   { ON,  "GL_NV_texgen_reflection",           F(NV_texgen_reflection) },
+   { ON,  "GL_NV_texgen_reflection",           0 },
-   { OFF, "GL_NV_fragment_program",            F(NV_fragment_program) },
    { OFF, "GL_NV_vertex_program",              F(NV_vertex_program) },
    { OFF, "GL_NV_vertex_program1_1",           F(NV_vertex_program1_1) },
    { OFF, "GL_SGI_color_matrix",               F(SGI_color_matrix) },
@@ -129,13 +137,12 @@ static struct {
    { OFF, "GL_SGIS_generate_mipmap",           F(SGIS_generate_mipmap) },
    { OFF, "GL_SGIS_pixel_texture",             F(SGIS_pixel_texture) },
    { OFF, "GL_SGIS_texture_border_clamp",      F(ARB_texture_border_clamp) },
-   { OFF, "GL_SGIS_texture_edge_clamp",        F(SGIS_texture_edge_clamp) },
+   { ON,  "GL_SGIS_texture_edge_clamp",        F(SGIS_texture_edge_clamp) },
+   { ON,  "GL_SGIS_texture_lod",               0 },
    { OFF, "GL_SGIX_depth_texture",             F(SGIX_depth_texture) },
    { OFF, "GL_SGIX_pixel_texture",             F(SGIX_pixel_texture) },
    { OFF, "GL_SGIX_shadow",                    F(SGIX_shadow) },
    { OFF, "GL_SGIX_shadow_ambient",            F(SGIX_shadow_ambient) },
-   { OFF, "GL_3DFX_texture_compression_FXT1",  F(TDFX_texture_compression_FXT1) },
-   { OFF, "GL_APPLE_client_storage",           F(APPLE_client_storage) }
 };
 
 

src/mesa/main/get.c

@@ -1520,11 +1520,9 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
 
       /* GL_NV_light_max_exponent */
       case GL_MAX_SHININESS_NV:
-         CHECK_EXTENSION_B(NV_light_max_exponent, pname);
          *params = FLOAT_TO_BOOL(ctx->Const.MaxShininess);
          break;
       case GL_MAX_SPOT_EXPONENT_NV:
-         CHECK_EXTENSION_B(NV_light_max_exponent, pname);
          *params = FLOAT_TO_BOOL(ctx->Const.MaxSpotExponent);
          break;
          
@@ -3028,11 +3026,9 @@ _mesa_GetDoublev( GLenum pname, GLdouble *params )
 
       /* GL_NV_light_max_exponent */
       case GL_MAX_SHININESS_NV:
-         CHECK_EXTENSION_D(NV_light_max_exponent, pname);
          *params = (GLdouble) ctx->Const.MaxShininess;
          break;
       case GL_MAX_SPOT_EXPONENT_NV:
-         CHECK_EXTENSION_D(NV_light_max_exponent, pname);
          *params = (GLdouble) ctx->Const.MaxSpotExponent;
          break;
 
@@ -4512,11 +4508,9 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
 
       /* GL_NV_light_max_exponent */
       case GL_MAX_SHININESS_NV:
-         CHECK_EXTENSION_F(NV_light_max_exponent, pname);
          *params = ctx->Const.MaxShininess;
          break;
       case GL_MAX_SPOT_EXPONENT_NV:
-         CHECK_EXTENSION_F(NV_light_max_exponent, pname);
          *params = ctx->Const.MaxSpotExponent;
          break;
 
@@ -6034,11 +6028,9 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
 
       /* GL_NV_light_max_exponent */
       case GL_MAX_SHININESS_NV:
-         CHECK_EXTENSION_I(NV_light_max_exponent, pname);
          *params = (GLint) ctx->Const.MaxShininess;
          break;
       case GL_MAX_SPOT_EXPONENT_NV:
-         CHECK_EXTENSION_I(NV_light_max_exponent, pname);
          *params = (GLint) ctx->Const.MaxSpotExponent;
          break;
 

src/mesa/main/mtypes.h

@@ -1467,18 +1467,14 @@ struct gl_extensions {
    GLboolean EXT_blend_logic_op;
    GLboolean EXT_blend_minmax;
    GLboolean EXT_blend_subtract;
-   GLboolean EXT_clip_volume_hint;
    GLboolean EXT_convolution;
    GLboolean EXT_compiled_vertex_array;
    GLboolean EXT_depth_bounds_test;
    GLboolean EXT_fog_coord;
    GLboolean EXT_histogram;
    GLboolean EXT_multi_draw_arrays;
-   GLboolean EXT_packed_pixels;
    GLboolean EXT_paletted_texture;
    GLboolean EXT_point_parameters;
-   GLboolean EXT_polygon_offset;
-   GLboolean EXT_rescale_normal;
    GLboolean EXT_shadow_funcs;
    GLboolean EXT_secondary_color;
    GLboolean EXT_shared_texture_palette;
@@ -1490,22 +1486,17 @@ struct gl_extensions {
    GLboolean EXT_texture_env_combine;
    GLboolean EXT_texture_env_dot3;
    GLboolean EXT_texture_filter_anisotropic;
-   GLboolean EXT_texture_object;
    GLboolean EXT_texture_lod_bias;
    GLboolean EXT_vertex_array_set;
    GLboolean HP_occlusion_test;
    GLboolean IBM_rasterpos_clip;
-   GLboolean INGR_blend_func_separate;
    GLboolean MESA_pack_invert;
-   GLboolean MESA_window_pos;
    GLboolean MESA_resize_buffers;
    GLboolean MESA_ycbcr_texture;
    GLboolean NV_blend_square;
    GLboolean NV_fragment_program;
-   GLboolean NV_light_max_exponent;
    GLboolean NV_point_sprite;
    GLboolean NV_texture_rectangle;
-   GLboolean NV_texgen_reflection;
    GLboolean NV_vertex_program;
    GLboolean NV_vertex_program1_1;
    GLboolean SGI_color_matrix;