4 * Copyright (c) Tuomo Valkonen 1999-2007.
6 * Ion is free software; you can redistribute it and/or modify it under
7 * the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation; either version 2.1 of the License, or
9 * (at your option) any later version.
12 #ifndef ION_IONCORE_TAGS_H
13 #define ION_IONCORE_TAGS_H
15 #include <libtu/setparam.h>
18 extern bool region_set_tagged(WRegion *reg, int sp);
19 extern bool region_is_tagged(WRegion *reg);
21 extern void ioncore_clear_tags();
22 extern WRegion *ioncore_tagged_first();
23 extern WRegion *ioncore_tagged_take_first();
25 #endif /* ION_IONCORE_TAGS_H */