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5636bb2c C |
1 | (* |
2 | * Copyright 2005-2010, Ecole des Mines de Nantes, University of Copenhagen | |
3 | * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix | |
4 | * This file is part of Coccinelle. | |
5 | * | |
6 | * Coccinelle is free software: you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation, according to version 2 of the License. | |
9 | * | |
10 | * Coccinelle is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with Coccinelle. If not, see <http://www.gnu.org/licenses/>. | |
17 | * | |
18 | * The authors reserve the right to distribute this or future versions of | |
19 | * Coccinelle under other licenses. | |
20 | *) | |
21 | ||
22 | ||
9f8e26f4 | 23 | (* |
ae4735db | 24 | * Copyright 2005-2010, Ecole des Mines de Nantes, University of Copenhagen |
9f8e26f4 C |
25 | * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix |
26 | * This file is part of Coccinelle. | |
27 | * | |
28 | * Coccinelle is free software: you can redistribute it and/or modify | |
29 | * it under the terms of the GNU General Public License as published by | |
30 | * the Free Software Foundation, according to version 2 of the License. | |
31 | * | |
32 | * Coccinelle is distributed in the hope that it will be useful, | |
33 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
34 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
35 | * GNU General Public License for more details. | |
36 | * | |
37 | * You should have received a copy of the GNU General Public License | |
38 | * along with Coccinelle. If not, see <http://www.gnu.org/licenses/>. | |
39 | * | |
40 | * The authors reserve the right to distribute this or future versions of | |
41 | * Coccinelle under other licenses. | |
42 | *) | |
43 | ||
44 | ||
951c7801 C |
45 | type sequence = |
46 | Seq of element * sequence | |
47 | | Empty | |
48 | | SExists of Ast_cocci.meta_name * sequence | |
49 | ||
50 | and term = | |
51 | Atomic of Ast_cocci.rule_elem | |
52 | | IfThen of term * term * Ast_cocci.end_info | |
53 | | TExists of Ast_cocci.meta_name * term | |
54 | ||
55 | and element = | |
56 | Term of term * dots_bef_aft | |
57 | | Or of sequence * sequence | |
58 | | DInfo of dots | |
59 | | EExists of Ast_cocci.meta_name * element | |
60 | ||
ae4735db | 61 | and dots = |
951c7801 C |
62 | Dots |
63 | | Nest of sequence | |
64 | | When of dots * sequence | |
65 | ||
66 | and dots_bef_aft = | |
67 | NoDots | |
68 | | AddingBetweenDots of term * int (*index of let var*) | |
69 | | DroppingBetweenDots of term * int (*index of let var*) | |
70 |