}
}
+static inline unsigned
+_mesa_fog_enum_to_count(GLenum pname)
+{
+ switch (pname) {
+ case GL_FOG_MODE:
+ case GL_FOG_DENSITY:
+ case GL_FOG_START:
+ case GL_FOG_END:
+ case GL_FOG_INDEX:
+ case GL_FOG_COORDINATE_SOURCE_EXT:
+ case GL_FOG_DISTANCE_MODE_NV:
+ return 1;
+ case GL_FOG_COLOR:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+static inline unsigned
+_mesa_light_enum_to_count(GLenum pname)
+{
+ switch (pname) {
+ case GL_AMBIENT:
+ case GL_DIFFUSE:
+ case GL_SPECULAR:
+ case GL_POSITION:
+ return 4;
+ case GL_SPOT_DIRECTION:
+ return 3;
+ case GL_SPOT_EXPONENT:
+ case GL_SPOT_CUTOFF:
+ case GL_CONSTANT_ATTENUATION:
+ case GL_LINEAR_ATTENUATION:
+ case GL_QUADRATIC_ATTENUATION:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static inline unsigned
+_mesa_light_model_enum_to_count(GLenum pname)
+{
+ switch (pname) {
+ case GL_LIGHT_MODEL_AMBIENT:
+ return 4;
+ case GL_LIGHT_MODEL_LOCAL_VIEWER:
+ case GL_LIGHT_MODEL_TWO_SIDE:
+ case GL_LIGHT_MODEL_COLOR_CONTROL:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static inline unsigned
+_mesa_texenv_enum_to_count(GLenum pname)
+{
+ switch (pname) {
+ case GL_TEXTURE_ENV_MODE:
+ case GL_COMBINE_RGB:
+ case GL_COMBINE_ALPHA:
+ case GL_SOURCE0_RGB:
+ case GL_SOURCE1_RGB:
+ case GL_SOURCE2_RGB:
+ case GL_SOURCE3_RGB_NV:
+ case GL_SOURCE0_ALPHA:
+ case GL_SOURCE1_ALPHA:
+ case GL_SOURCE2_ALPHA:
+ case GL_SOURCE3_ALPHA_NV:
+ case GL_OPERAND0_RGB:
+ case GL_OPERAND1_RGB:
+ case GL_OPERAND2_RGB:
+ case GL_OPERAND3_RGB_NV:
+ case GL_OPERAND0_ALPHA:
+ case GL_OPERAND1_ALPHA:
+ case GL_OPERAND2_ALPHA:
+ case GL_OPERAND3_ALPHA_NV:
+ case GL_RGB_SCALE:
+ case GL_ALPHA_SCALE:
+ case GL_TEXTURE_LOD_BIAS_EXT:
+ case GL_COORD_REPLACE_NV:
+ return 1;
+ case GL_TEXTURE_ENV_COLOR:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+static inline unsigned
+_mesa_texgen_enum_to_count(GLenum pname)
+{
+ switch (pname) {
+ case GL_TEXTURE_GEN_MODE:
+ return 1;
+ case GL_OBJECT_PLANE:
+ case GL_EYE_PLANE:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
#endif /* MARSHAL_H */