1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
# Copyright (C) 2016-2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# This file is part of the GDB testsuite. It tests python printing
# to string from event handlers.
import gdb
stop_handler_str = ""
cont_handler_str = ""
def signal_stop_handler(event):
"""Stop event handler"""
assert isinstance(event, gdb.StopEvent)
global stop_handler_str
stop_handler_str = "stop_handler\n"
stop_handler_str += gdb.execute("info break", False, True)
def continue_handler(event):
"""Continue event handler"""
assert isinstance(event, gdb.ContinueEvent)
global cont_handler_str
cont_handler_str = "continue_handler\n"
cont_handler_str += gdb.execute("info break", False, True)
class test_events(gdb.Command):
"""Test events."""
def __init__(self):
gdb.Command.__init__(self, "test-events", gdb.COMMAND_STACK)
def invoke(self, arg, from_tty):
gdb.events.stop.connect(signal_stop_handler)
gdb.events.cont.connect(continue_handler)
print("Event testers registered.")
test_events()
|
