sax_hint.h in ox-2.4.1

- old
+ new

@@ -4,15 +4,26 @@
  */
 
 #ifndef __OX_HINT_H__
 #define __OX_HINT_H__
 
+#include <stdbool.h>
+
+typedef enum {
+    ActiveOverlay	= 0,
+    InactiveOverlay	= 'i',
+    BlockOverlay	= 'b',
+    OffOverlay		= 'o',
+    AbortOverlay	= 'a',
+} Overlay;
+
 typedef struct _Hint {
     const char	*name;
     char	empty;	// must be closed or close auto it, not error
     char	nest;	// nesting allowed
     char	jump;	// jump to end <script> ... </script>
+    char	overlay;// Overlay
     const char	**parents;
 } *Hint;
 
 typedef struct _Hints {
     const char	*name;
@@ -20,7 +31,9 @@
     int		size;
 } *Hints;
 
 extern Hints	ox_hints_html(void);
 extern Hint	ox_hint_find(Hints hints, const char *name);
+extern Hints	ox_hints_dup(Hints h);
+extern void	ox_hints_destroy(Hints h);
 
 #endif /* __OX_HINT_H__ */