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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
|
//===-- SBUnixSignals.cpp -------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "lldb/Target/Platform.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/UnixSignals.h"
#include "lldb/Utility/Instrumentation.h"
#include "lldb/lldb-defines.h"
#include "lldb/API/SBUnixSignals.h"
using namespace lldb;
using namespace lldb_private;
SBUnixSignals::SBUnixSignals() { LLDB_INSTRUMENT_VA(this); }
SBUnixSignals::SBUnixSignals(const SBUnixSignals &rhs)
: m_opaque_wp(rhs.m_opaque_wp) {
LLDB_INSTRUMENT_VA(this, rhs);
}
SBUnixSignals::SBUnixSignals(ProcessSP &process_sp)
: m_opaque_wp(process_sp ? process_sp->GetUnixSignals() : nullptr) {}
SBUnixSignals::SBUnixSignals(PlatformSP &platform_sp)
: m_opaque_wp(platform_sp ? platform_sp->GetUnixSignals() : nullptr) {}
const SBUnixSignals &SBUnixSignals::operator=(const SBUnixSignals &rhs) {
LLDB_INSTRUMENT_VA(this, rhs);
if (this != &rhs)
m_opaque_wp = rhs.m_opaque_wp;
return *this;
}
SBUnixSignals::~SBUnixSignals() = default;
UnixSignalsSP SBUnixSignals::GetSP() const { return m_opaque_wp.lock(); }
void SBUnixSignals::SetSP(const UnixSignalsSP &signals_sp) {
m_opaque_wp = signals_sp;
}
void SBUnixSignals::Clear() {
LLDB_INSTRUMENT_VA(this);
m_opaque_wp.reset();
}
bool SBUnixSignals::IsValid() const {
LLDB_INSTRUMENT_VA(this);
return this->operator bool();
}
SBUnixSignals::operator bool() const {
LLDB_INSTRUMENT_VA(this);
return static_cast<bool>(GetSP());
}
const char *SBUnixSignals::GetSignalAsCString(int32_t signo) const {
LLDB_INSTRUMENT_VA(this, signo);
if (auto signals_sp = GetSP())
return ConstString(signals_sp->GetSignalAsStringRef(signo)).GetCString();
return nullptr;
}
int32_t SBUnixSignals::GetSignalNumberFromName(const char *name) const {
LLDB_INSTRUMENT_VA(this, name);
if (auto signals_sp = GetSP())
return signals_sp->GetSignalNumberFromName(name);
return LLDB_INVALID_SIGNAL_NUMBER;
}
bool SBUnixSignals::GetShouldSuppress(int32_t signo) const {
LLDB_INSTRUMENT_VA(this, signo);
if (auto signals_sp = GetSP())
return signals_sp->GetShouldSuppress(signo);
return false;
}
bool SBUnixSignals::SetShouldSuppress(int32_t signo, bool value) {
LLDB_INSTRUMENT_VA(this, signo, value);
auto signals_sp = GetSP();
if (signals_sp)
return signals_sp->SetShouldSuppress(signo, value);
return false;
}
bool SBUnixSignals::GetShouldStop(int32_t signo) const {
LLDB_INSTRUMENT_VA(this, signo);
if (auto signals_sp = GetSP())
return signals_sp->GetShouldStop(signo);
return false;
}
bool SBUnixSignals::SetShouldStop(int32_t signo, bool value) {
LLDB_INSTRUMENT_VA(this, signo, value);
auto signals_sp = GetSP();
if (signals_sp)
return signals_sp->SetShouldStop(signo, value);
return false;
}
bool SBUnixSignals::GetShouldNotify(int32_t signo) const {
LLDB_INSTRUMENT_VA(this, signo);
if (auto signals_sp = GetSP())
return signals_sp->GetShouldNotify(signo);
return false;
}
bool SBUnixSignals::SetShouldNotify(int32_t signo, bool value) {
LLDB_INSTRUMENT_VA(this, signo, value);
auto signals_sp = GetSP();
if (signals_sp)
return signals_sp->SetShouldNotify(signo, value);
return false;
}
int32_t SBUnixSignals::GetNumSignals() const {
LLDB_INSTRUMENT_VA(this);
if (auto signals_sp = GetSP())
return signals_sp->GetNumSignals();
return -1;
}
int32_t SBUnixSignals::GetSignalAtIndex(int32_t index) const {
LLDB_INSTRUMENT_VA(this, index);
if (auto signals_sp = GetSP())
return signals_sp->GetSignalAtIndex(index);
return LLDB_INVALID_SIGNAL_NUMBER;
}
|
