--- a/sdlterm/src/sdlterm.h	Sun Jan 06 13:55:02 2013 +0100
+++ b/sdlterm/src/sdlterm.h	Sun Jan 06 23:03:24 2013 +0100
@@ -7,10 +7,12 @@
 
 namespace Style
 {
-    const int BOLD      = 1 << 0;  // bold font
-    const int UNDERLINE = 1 << 1;  // underline text
-    const int STANDOUT  = 1 << 2;  // inverse bg/fg
-    const int BLINK     = 1 << 3;  // blinking
+    enum {
+        BOLD      = 1 << 0,  // bold font
+        UNDERLINE = 1 << 1,  // underline text
+        STANDOUT  = 1 << 2,  // inverse bg/fg
+        BLINK     = 1 << 3,  // blinking
+    };
 };
 
 
@@ -54,6 +56,14 @@
 };
 
 
+/* TTF font glyph renderer
+ *
+ * Renders uniformly sized cells with single character.
+ * Wraps SDL_ttf functions, see its documentation here:
+ *
+ * http://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html
+ *
+ */
 class GlyphRenderer
 {
 public: