(struct _MFLTGlyph): Change signedness of members.

diff --git a/src/m17n-flt.h b/src/m17n-flt.h
index 4277d18..12d2840 100644 (file)
--- a/src/m17n-flt.h
+++ b/src/m17n-flt.h
@@ -76,12 +76,12 @@ struct _MFLTGlyph
   int xoff, yoff;
   /***en Flag to tell if the member <code> is encoded into a glyph ID
       of a font.  */
-  int encoded : 1;
+  unsigned encoded : 1;
   /***en Flag to tell if the metrics of the glyph (members <xadv> thru
       <rbearing>) are already calculated.  */
-  int measured : 1;
+  unsigned measured : 1;
   /***en For m17n-lib's internal use only.  */
-  unsigned int internal : 30;
+  unsigned internal : 30;
 };
 
 /***en