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618f726f | 1 | # Copyright (C) 2010-2016 Free Software Foundation, Inc. |
34f5f757 DE |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | # This file is part of the GDB testsuite. It tests python pretty | |
17 | # printer registration. | |
18 | ||
19 | import re | |
20 | import gdb.types | |
21 | import gdb.printing | |
22 | ||
23 | ||
24 | def lookup_function_lookup_test(val): | |
25 | class PrintFunctionLookup(object): | |
26 | def __init__(self, val): | |
27 | self.val = val | |
28 | ||
29 | def to_string(self): | |
30 | return ("x=<" + str(self.val["x"]) + | |
31 | "> y=<" + str(self.val["y"]) + ">") | |
32 | ||
33 | typename = gdb.types.get_basic_type(val.type).tag | |
34 | # Note: typename could be None. | |
35 | if typename == "function_lookup_test": | |
36 | return PrintFunctionLookup(val) | |
37 | return None | |
38 | ||
39 | ||
40 | class pp_s1 (object): | |
41 | def __init__(self, val): | |
42 | self.val = val | |
43 | ||
44 | def to_string(self): | |
45 | a = self.val["a"] | |
46 | b = self.val["b"] | |
47 | return "s1 a=<" + str(self.val["a"]) + "> b=<" + str(self.val["b"]) + ">" | |
48 | ||
49 | ||
50 | class pp_s2 (object): | |
51 | def __init__(self, val): | |
52 | self.val = val | |
53 | ||
54 | def to_string(self): | |
55 | a = self.val["a"] | |
56 | b = self.val["b"] | |
57 | return "s2 a=<" + str(self.val["a"]) + "> b=<" + str(self.val["b"]) + ">" | |
58 | ||
59 | ||
60 | def build_pretty_printer1(): | |
61 | pp = gdb.printing.RegexpCollectionPrettyPrinter("pp-test") | |
62 | ||
63 | pp.add_printer('struct s', '^struct s$', pp_s1) | |
64 | pp.add_printer('s', '^s$', pp_s1) | |
65 | ||
66 | return pp | |
67 | ||
68 | ||
69 | def build_pretty_printer2(): | |
70 | # This intentionally has the same name as build_pretty_printer1. | |
71 | # It is used to test the "replace" functionality of | |
72 | # register_pretty_printer. | |
73 | pp = gdb.printing.RegexpCollectionPrettyPrinter("pp-test") | |
74 | ||
75 | pp.add_printer('struct s', '^struct s$', pp_s2) | |
76 | pp.add_printer('s', '^s$', pp_s2) | |
77 | ||
78 | return pp | |
79 | ||
80 | # Note: Registering the printers is done in the .exp file. |