commit ead428d7a0bf4dc84340a99f3959e5cc58123e99
author Behdad Esfahbod <behdad@behdad.org> Thu Jan 24 03:54:09 2008 -0500
committer Behdad Esfahbod <behdad@behdad.org> Thu Jan 24 04:09:46 2008 -0500
tree 5d7dd7dca938c05f1f99358f4038deb888f4b555
parent fd92a3dde32fd10df30c9eeb97641bc3c15b1e9b

More public api

src/hb-ot-layout-private.h

diff --git a/src/hb-ot-layout-private.h b/src/hb-ot-layout-private.h
index c364b21..8327197 100644
--- a/src/hb-ot-layout-private.h
+++ b/src/hb-ot-layout-private.h
@@ -34,6 +34,9 @@
 #include "hb-private.h"
 #include "hb-ot-layout.h"
 
+typedef uint16_t hb_ot_layout_class_t;
+typedef int hb_ot_layout_coverage_t;	/* -1 is not covered, >= 0 otherwise */
+
 struct GDEF;
 struct GSUB;
 struct GPOS;
@@ -41,9 +44,9 @@
 HB_BEGIN_DECLS();
 
 struct _HB_OT_Layout {
-  GDEF *gdef;
-  GSUB *gsub;
-  GPOS *gpos;
+  const GDEF *gdef;
+  const GSUB *gsub;
+  const GPOS *gpos;
 };
 
 HB_END_DECLS();