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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
# Copyright (C) 2011-2012 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 Finish
# Breakpoints.
class MyFinishBreakpoint (gdb.FinishBreakpoint):
def __init__(self, val, frame):
gdb.FinishBreakpoint.__init__ (self, frame)
print ("MyFinishBreakpoint init")
self.val = val
def stop(self):
print ("MyFinishBreakpoint stop with %d" % int (self.val.dereference ()))
print ("return_value is: %d" % int (self.return_value))
gdb.execute ("where 1")
return True
def out_of_scope(self):
print ("MyFinishBreakpoint out of scope")
class TestBreakpoint(gdb.Breakpoint):
def __init__(self):
gdb.Breakpoint.__init__ (self, spec="test_1", internal=1)
self.silent = True
self.count = 0
print ("TestBreakpoint init")
def stop(self):
self.count += 1
try:
TestFinishBreakpoint (gdb.newest_frame (), self.count)
except ValueError as e:
print (e)
return False
class TestFinishBreakpoint (gdb.FinishBreakpoint):
def __init__ (self, frame, count):
self.count = count
gdb.FinishBreakpoint.__init__ (self, frame, internal=1)
def stop(self):
print ("-->", self.number)
if (self.count == 3):
print ("test stop: %d" % self.count)
return True
else:
print ("test don't stop: %d" % self.count)
return False
def out_of_scope(self):
print ("test didn't finish: %d" % self.count)
class TestExplicitBreakpoint(gdb.Breakpoint):
def stop(self):
try:
SimpleFinishBreakpoint (gdb.newest_frame ())
except ValueError as e:
print (e)
return False
class SimpleFinishBreakpoint(gdb.FinishBreakpoint):
def __init__(self, frame):
gdb.FinishBreakpoint.__init__ (self, frame)
print ("SimpleFinishBreakpoint init")
def stop(self):
print ("SimpleFinishBreakpoint stop" )
return True
def out_of_scope(self):
print ("SimpleFinishBreakpoint out of scope")
print ("Python script imported")
|
