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comparison gcc/pointer-set.h @ 0:a06113de4d67

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author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
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-1:000000000000 0:a06113de4d67
1 /* Set operations on pointers
2 Copyright (C) 2004, 2007 Free Software Foundation, Inc.
3
4 This file is part of GCC.
5
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
9 version.
10
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
19
20 #ifndef POINTER_SET_H
21 #define POINTER_SET_H
22
23 struct pointer_set_t;
24 struct pointer_set_t *pointer_set_create (void);
25 void pointer_set_destroy (struct pointer_set_t *pset);
26
27 int pointer_set_contains (const struct pointer_set_t *pset, const void *p);
28 int pointer_set_insert (struct pointer_set_t *pset, const void *p);
29 void pointer_set_traverse (const struct pointer_set_t *,
30 bool (*) (const void *, void *),
31 void *);
32
33 struct pointer_map_t;
34 struct pointer_map_t *pointer_map_create (void);
35 void pointer_map_destroy (struct pointer_map_t *pmap);
36
37 void **pointer_map_contains (const struct pointer_map_t *pmap, const void *p);
38 void **pointer_map_insert (struct pointer_map_t *pmap, const void *p);
39 void pointer_map_traverse (const struct pointer_map_t *,
40 bool (*) (const void *, void **, void *), void *);
41
42 #endif /* POINTER_SET_H */