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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 | ||
34e49164 | 45 | let lines = |
ae4735db | 46 | ["Copyright 2005-2010, Ecole des Mines de Nantes, University of Copenhagen"; |
951c7801 | 47 | "Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix"; |
34e49164 C |
48 | "This file is part of Coccinelle."; |
49 | ""; | |
50 | "Coccinelle is free software: you can redistribute it and/or modify"; | |
51 | "it under the terms of the GNU General Public License as published by"; | |
52 | "the Free Software Foundation, according to version 2 of the License."; | |
53 | ""; | |
54 | "Coccinelle is distributed in the hope that it will be useful,"; | |
55 | "but WITHOUT ANY WARRANTY; without even the implied warranty of"; | |
56 | "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the"; | |
57 | "GNU General Public License for more details."; | |
58 | ""; | |
59 | "You should have received a copy of the GNU General Public License"; | |
60 | "along with Coccinelle. If not, see <http://www.gnu.org/licenses/>."; | |
61 | ""; | |
62 | "The authors reserve the right to distribute this or future versions of"; | |
63 | "Coccinelle under other licenses." | |
64 | ] | |
65 | ||
34e49164 | 66 | |
951c7801 C |
67 | let comment_lines = |
68 | List.map (function x -> if x <> "" then " * "^x else " *") lines | |
69 | ||
70 | let cpp_lines = "/*" :: comment_lines @ [" */"] | |
34e49164 | 71 | |
951c7801 C |
72 | let ml_lines = "(*" :: comment_lines @ [" *)"] |
73 | ||
74 | let make_lines = (List.map (function x -> if x <> "" then "# "^x else "#") lines) | |
75 | let c_lines = (List.map (function x -> if x <> "" then "// "^x else "//") lines) | |
34e49164 C |
76 | |
77 | let do_one file = | |
78 | let lines = | |
951c7801 C |
79 | if Filename.check_suffix file ".cocci" then c_lines else |
80 | if Filename.check_suffix file ".mly" then cpp_lines else | |
81 | if Filename.check_suffix file ".ml" then ml_lines else | |
82 | if Filename.check_suffix file ".mli" then ml_lines else | |
83 | if Filename.check_suffix file ".mll" then ml_lines else | |
84 | if Filename.check_suffix file ".pl" then make_lines else | |
34e49164 C |
85 | if Filename.basename file = "Makefile" then make_lines else |
86 | failwith (Printf.sprintf "unknown file type: %s" file) in | |
87 | let _ = Sys.command (Printf.sprintf "cp %s /tmp/tmpfl" file) in | |
88 | let o = open_out file in | |
89 | List.iter (function l -> Printf.fprintf o "%s\n" l) lines; | |
90 | Printf.fprintf o "\n"; | |
91 | Printf.fprintf o "\n"; | |
92 | close_out o; | |
93 | let _ = Sys.command (Printf.sprintf "cat /tmp/tmpfl >> %s" file) in | |
94 | () | |
95 | ||
96 | (* pad's modif *) | |
97 | let (+>) o f = f o | |
951c7801 | 98 | let cat file = |
34e49164 | 99 | let chan = open_in file in |
951c7801 | 100 | let rec cat_aux acc () = |
34e49164 C |
101 | (* cant do input_line chan::aux() cos ocaml eval from right to left ! *) |
102 | let (b, l) = try (true, input_line chan) with End_of_file -> (false, "") in | |
951c7801 | 103 | if b |
34e49164 | 104 | then cat_aux (l::acc) () |
951c7801 | 105 | else acc |
34e49164 C |
106 | in |
107 | cat_aux [] () +> List.rev +> (fun x -> close_in chan; x) | |
108 | ||
109 | ||
110 | let rec process dir = | |
111 | let files = | |
112 | try | |
113 | List.map (function fl -> dir^"/"^fl) | |
114 | (Array.to_list(Sys.readdir dir)) | |
115 | with Sys_error _ -> [] in | |
951c7801 C |
116 | List.iter (function file -> |
117 | try | |
118 | let xs = cat file in | |
119 | if List.exists (fun s -> | |
34e49164 | 120 | s = "* This file is part of Coccinelle." |
951c7801 | 121 | || |
34e49164 | 122 | s = "# This file is part of Coccinelle." |
951c7801 C |
123 | || |
124 | s = "// This file is part of Coccinelle." | |
125 | || | |
126 | Str.string_match (Str.regexp_string "Copyright") s 0 | |
127 | ) xs | |
34e49164 C |
128 | then print_string ("already processed: " ^ file ^ "\n") |
129 | else begin | |
130 | do_one file; | |
131 | print_string ("processed: " ^ file ^ "\n"); | |
132 | end | |
951c7801 | 133 | with _ -> |
34e49164 C |
134 | print_string ("skipped: " ^ file ^ "\n"); |
135 | () | |
136 | ) files; | |
137 | (* pad: no recursive call in directory List.iter process files *) | |
138 | () | |
139 | ||
140 | let _ = process "." |