/* GDB variable objects API.
- Copyright (C) 1999, 2000, 2001, 2005, 2007, 2008, 2009
+ Copyright (C) 1999, 2000, 2001, 2005, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
new value of varobj is already computed and installed, or has to
be yet installed. Don't use this outside varobj.c */
int value_installed;
+
+ /* This will be non-NULL when new children were added to the varobj.
+ It lists the new children (which must necessarily come at the end
+ of the child list) added during an update. The caller is
+ responsible for freeing this vector. */
+ VEC (varobj_p) *new;
} varobj_update_result;
DEF_VEC_O (varobj_update_result);
extern int varobj_get_frozen (struct varobj *var);
+extern void varobj_get_child_range (struct varobj *var, int *from, int *to);
+
+extern void varobj_set_child_range (struct varobj *var, int from, int to);
+
extern char *varobj_get_display_hint (struct varobj *var);
extern int varobj_get_num_children (struct varobj *var);
-/* Return the list of children of VAR. The returned vector
- should not be modified in any way. */
-extern VEC (varobj_p)* varobj_list_children (struct varobj *var);
+/* Return the list of children of VAR. The returned vector should not
+ be modified in any way. FROM and TO are in/out parameters
+ indicating the range of children to return. If either *FROM or *TO
+ is less than zero on entry, then all children will be returned. On
+ return, *FROM and *TO will be updated to indicate the real range
+ that was returned. The resulting VEC will contain at least the
+ children from *FROM to just before *TO; it might contain more
+ children, depending on whether any more were available. */
+extern VEC (varobj_p)* varobj_list_children (struct varobj *var,
+ int *from, int *to);
extern char *varobj_get_type (struct varobj *var);
extern int varobj_floating_p (struct varobj *var);
-extern void varobj_set_visualizer (struct varobj *var, const char *visualizer);
+extern void
+varobj_set_visualizer (struct varobj *var, const char *visualizer);
+
+extern void varobj_enable_pretty_printing (void);
+
+extern int varobj_has_more (struct varobj *var, int to);
+
+extern int varobj_pretty_printed_p (struct varobj *var);
#endif /* VAROBJ_H */