add GL_TEXTURE_CUBE_MAP_ARB to _mesa_max_texture_levels(), reordered some comments

src/mesa/main/teximage.c

@@ -1,19 +1,8 @@
-/**
- * \file teximage.c
- * Texture images manipulation functions.
- *
- * \note Mesa's native texture data type is GLchan.  Native formats are
- * GL_ALPHA, GL_LUMINANCE, GL_LUMANCE_ALPHA, GL_INTENSITY, GL_RGB, GL_RGBA, and
- * GL_COLOR_INDEX.
- *
- * \note Device drivers are free to implement any internal format they want.
- */
-
 /*
  * Mesa 3-D graphics library
- * Version:  5.1
+ * Version:  6.0
  *
- * Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2004  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -34,6 +23,18 @@
  */
 
 
+/**
+ * \file teximage.c
+ * Texture images manipulation functions.
+ *
+ * \note Mesa's native texture data type is GLchan.  Native formats are
+ * GL_ALPHA, GL_LUMINANCE, GL_LUMANCE_ALPHA, GL_INTENSITY, GL_RGB, GL_RGBA, and
+ * GL_COLOR_INDEX.
+ *
+ * \note Device drivers are free to implement any internal format they want.
+ */
+
+
 #include "glheader.h"
 #include "context.h"
 #include "convolve.h"
@@ -804,6 +805,7 @@ _mesa_max_texture_levels(GLcontext *ctx, GLenum target)
    case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB:
    case GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB:
    case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB:
+   case GL_TEXTURE_CUBE_MAP_ARB:
    case GL_PROXY_TEXTURE_CUBE_MAP_ARB:
       return ctx->Const.MaxCubeTextureLevels;
       break;