X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Ffont.h;h=54c75d1827bcf5205e256b0b3f0ca2f8b27727a9;hb=c42974a7971c8d3bcd6e9356418d3f2182f7b08b;hp=5c9f0be1e0af50e80a37c278b6a5df1b1ce4b733;hpb=8dd2171ec49e473f44d959725ed2daf44503e22e;p=m17n%2Fm17n-lib.git

diff --git a/src/font.h b/src/font.h
index 5c9f0be..54c75d1 100644
--- a/src/font.h
+++ b/src/font.h
@@ -187,9 +187,12 @@ struct MFontDriver
 		  MGlyphString *gstring, MGlyph *from, MGlyph *to,
 		  int reverse, MDrawRegion region);
 
-  /** Push to PLIST a list of fonts matching with FONT.  LANGUAGE, if
-      not Mnil, limits fonts to ones that support LANGUAGE.  */
-  void (*list) (MFrame *frame, MPlist *plist, MFont *font, MSymbol language);
+  /** Push to PLIST fonts matching with FONT.  LANGUAGE, if not Mnil,
+      limits fonts to ones that support LANGUAGE.  MAXNUM if greater
+      than 0 limits the number of listed fonts.  Return how many fonts
+      a listed.  */
+  int (*list) (MFrame *frame, MPlist *plist, MFont *font, MSymbol language,
+	       int maxnum);
 };
 
 /** Initialize the members of FONT.  */