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42a4f53d | 1 | # Copyright (C) 2016-2019 Free Software Foundation, Inc. |
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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 printing | |
17 | # to string from event handlers. | |
18 | ||
19 | ||
20 | import gdb | |
21 | ||
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22 | stop_handler_str = "" |
23 | cont_handler_str = "" | |
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24 | |
25 | def signal_stop_handler (event): | |
26 | """Stop event handler""" | |
27 | assert (isinstance (event, gdb.StopEvent)) | |
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28 | global stop_handler_str |
29 | stop_handler_str = "stop_handler\n" | |
30 | stop_handler_str += gdb.execute("info break", False, True) | |
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31 | |
32 | ||
33 | def continue_handler (event): | |
34 | """Continue event handler""" | |
35 | assert (isinstance (event, gdb.ContinueEvent)) | |
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36 | global cont_handler_str |
37 | cont_handler_str = "continue_handler\n" | |
38 | cont_handler_str += gdb.execute("info break", False, True) | |
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39 | |
40 | ||
41 | class test_events (gdb.Command): | |
42 | """Test events.""" | |
43 | ||
44 | def __init__ (self): | |
45 | gdb.Command.__init__ (self, "test-events", gdb.COMMAND_STACK) | |
46 | ||
47 | def invoke (self, arg, from_tty): | |
48 | gdb.events.stop.connect (signal_stop_handler) | |
49 | gdb.events.cont.connect (continue_handler) | |
50 | print ("Event testers registered.") | |
51 | ||
52 | test_events () |