From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 22 Apr 2010 03:13:33 +0000 (-0400)
Subject: Add more comments
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dd155870567cfb9647b2e71593ace8b2705d7cff;p=platform%2Fupstream%2FlibHarfBuzzSharp.git

Add more comments
---

diff --git a/src/hb-open-type-private.hh b/src/hb-open-type-private.hh
index 3273b86..d81116d 100644
--- a/src/hb-open-type-private.hh
+++ b/src/hb-open-type-private.hh
@@ -40,6 +40,7 @@
  * Casts
  */
 
+/* Cast to const char *, to char *, or to char * dropping const-ness */
 template <typename Type> inline const char * ConstCharP (const Type X) { return reinterpret_cast<const char *>(X); }
 template <typename Type> inline char * CharP (Type X) { return reinterpret_cast<char *>(X); }
 template <typename Type> inline char * DeConstCharP (const Type X) { return (char *) reinterpret_cast<const char *>(X); }