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3666a048 | 1 | # Copyright (C) 2015-2021 Free Software Foundation, Inc. |
7fecd1b4 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 | import gdb | |
17 | ||
18 | def safe_execute(command): | |
19 | """Execute command, ignoring any gdb errors.""" | |
20 | result = None | |
21 | try: | |
22 | result = gdb.execute(command, to_string=True) | |
23 | except gdb.error: | |
24 | pass | |
25 | return result | |
26 | ||
27 | ||
28 | def convert_spaces(file_name): | |
29 | """Return file_name with all spaces replaced with "-".""" | |
30 | return file_name.replace(" ", "-") | |
31 | ||
32 | ||
33 | def select_file(file_name): | |
34 | """Select a file for debugging. | |
35 | ||
36 | N.B. This turns confirmation off. | |
37 | """ | |
38 | safe_execute("set confirm off") | |
604b2636 | 39 | safe_execute("kill") |
7fecd1b4 DE |
40 | print ("Selecting file %s" % (file_name)) |
41 | if file_name is None: | |
42 | gdb.execute("file") | |
43 | else: | |
44 | gdb.execute("file %s" % (file_name)) | |
45 | ||
46 | ||
47 | def runto(location): | |
48 | """Run the program to location. | |
49 | ||
50 | N.B. This turns confirmation off. | |
51 | """ | |
52 | safe_execute("set confirm off") | |
53 | gdb.execute("tbreak %s" % (location)) | |
54 | gdb.execute("run") | |
55 | ||
56 | ||
57 | def runto_main(): | |
58 | """Run the program to "main". | |
59 | ||
60 | N.B. This turns confirmation off. | |
61 | """ | |
62 | runto("main") | |
63 | ||
64 | ||
65 | def run_n_times(count, func): | |
66 | """Execute func count times.""" | |
67 | while count > 0: | |
68 | func() | |
69 | count -= 1 |