mesa: added const qualifiers, move local var

[mesa.git] / src / mesa / main / image.h

diff --git a/src/mesa/main/image.h b/src/mesa/main/image.h
index ee17accb80c71ee22ad997fd4451a2fa512e3d89..20459a5f1e1902ebcc821bd480aafa020fe8f771 100644 (file)
--- a/src/mesa/main/image.h
+++ b/src/mesa/main/image.h
@@ -54,6 +54,24 @@ _mesa_bytes_per_pixel( GLenum format, GLenum type );
 extern GLboolean
 _mesa_is_legal_format_and_type( GLcontext *ctx, GLenum format, GLenum type );
 
+extern GLboolean
+_mesa_is_color_format(GLenum format);
+
+extern GLboolean
+_mesa_is_index_format(GLenum format);
+
+extern GLboolean
+_mesa_is_depth_format(GLenum format);
+
+extern GLboolean
+_mesa_is_ycbcr_format(GLenum format);
+
+extern GLboolean
+_mesa_is_depthstencil_format(GLenum format);
+
+extern GLboolean
+_mesa_is_dudv_format(GLenum format);
+
 
 extern GLvoid *
 _mesa_image_address( GLuint dimensions,