pango r2568 - in trunk: . pango

[behdad svn gnome org]

Author: behdad
Date: Sun Feb 17 11:16:24 2008
New Revision: 2568
URL: http://svn.gnome.org/viewvc/pango?rev=2568&view=rev

Log:
2008-02-17  Behdad Esfahbod  <behdad gnome org>

        * pango/pango-layout.c: Improve docs.



Modified:
   trunk/ChangeLog
   trunk/pango/pango-layout.c

Modified: trunk/pango/pango-layout.c
==============================================================================
--- trunk/pango/pango-layout.c	(original)
+++ trunk/pango/pango-layout.c	Sun Feb 17 11:16:24 2008
@@ -1156,6 +1156,11 @@
  * glyphs for all characters in the layout text were found, or more
  * than zero otherwise.
  *
+ * This function can be used to determine if there are any fonts
+ * available to render all characters in a certain string, or when
+ * used in combination with %PANGO_ATTR_FALLBACK, to check if a
+ * certain font supports all the characters in the string.
+ *
  * Return value: The number of unknown glyphs in @layout.
  *
  * Since: 1.16