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
|
//===-- FormattersHelpers.cpp -------------------------------------*- C++
//-*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/DataFormatters/FormattersHelpers.h"
#include "lldb/Target/StackFrame.h"
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/RegularExpression.h"
using namespace lldb;
using namespace lldb_private;
using namespace lldb_private::formatters;
void lldb_private::formatters::AddFormat(
TypeCategoryImpl::SharedPointer category_sp, lldb::Format format,
ConstString type_name, TypeFormatImpl::Flags flags, bool regex) {
lldb::TypeFormatImplSP format_sp(new TypeFormatImpl_Format(format, flags));
if (regex)
category_sp->GetRegexTypeFormatsContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
format_sp);
else
category_sp->GetTypeFormatsContainer()->Add(type_name, format_sp);
}
void lldb_private::formatters::AddSummary(
TypeCategoryImpl::SharedPointer category_sp, TypeSummaryImplSP summary_sp,
ConstString type_name, bool regex) {
if (regex)
category_sp->GetRegexTypeSummariesContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
summary_sp);
else
category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}
void lldb_private::formatters::AddStringSummary(
TypeCategoryImpl::SharedPointer category_sp, const char *string,
ConstString type_name, TypeSummaryImpl::Flags flags, bool regex) {
lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags, string));
if (regex)
category_sp->GetRegexTypeSummariesContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
summary_sp);
else
category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}
void lldb_private::formatters::AddOneLineSummary(
TypeCategoryImpl::SharedPointer category_sp, ConstString type_name,
TypeSummaryImpl::Flags flags, bool regex) {
flags.SetShowMembersOneLiner(true);
lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags, ""));
if (regex)
category_sp->GetRegexTypeSummariesContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
summary_sp);
else
category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}
#ifndef LLDB_DISABLE_PYTHON
void lldb_private::formatters::AddCXXSummary(
TypeCategoryImpl::SharedPointer category_sp,
CXXFunctionSummaryFormat::Callback funct, const char *description,
ConstString type_name, TypeSummaryImpl::Flags flags, bool regex) {
lldb::TypeSummaryImplSP summary_sp(
new CXXFunctionSummaryFormat(flags, funct, description));
if (regex)
category_sp->GetRegexTypeSummariesContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
summary_sp);
else
category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}
void lldb_private::formatters::AddCXXSynthetic(
TypeCategoryImpl::SharedPointer category_sp,
CXXSyntheticChildren::CreateFrontEndCallback generator,
const char *description, ConstString type_name,
ScriptedSyntheticChildren::Flags flags, bool regex) {
lldb::SyntheticChildrenSP synth_sp(
new CXXSyntheticChildren(flags, description, generator));
if (regex)
category_sp->GetRegexTypeSyntheticsContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
synth_sp);
else
category_sp->GetTypeSyntheticsContainer()->Add(type_name, synth_sp);
}
void lldb_private::formatters::AddFilter(
TypeCategoryImpl::SharedPointer category_sp,
std::vector<std::string> children, const char *description,
ConstString type_name, ScriptedSyntheticChildren::Flags flags, bool regex) {
TypeFilterImplSP filter_sp(new TypeFilterImpl(flags));
for (auto child : children)
filter_sp->AddExpressionPath(child);
if (regex)
category_sp->GetRegexTypeFiltersContainer()->Add(
RegularExpressionSP(new RegularExpression(type_name.GetStringRef())),
filter_sp);
else
category_sp->GetTypeFiltersContainer()->Add(type_name, filter_sp);
}
#endif
size_t lldb_private::formatters::ExtractIndexFromString(const char *item_name) {
if (!item_name || !*item_name)
return UINT32_MAX;
if (*item_name != '[')
return UINT32_MAX;
item_name++;
char *endptr = NULL;
unsigned long int idx = ::strtoul(item_name, &endptr, 0);
if (idx == 0 && endptr == item_name)
return UINT32_MAX;
if (idx == ULONG_MAX)
return UINT32_MAX;
return idx;
}
lldb::addr_t
lldb_private::formatters::GetArrayAddressOrPointerValue(ValueObject &valobj) {
lldb::addr_t data_addr = LLDB_INVALID_ADDRESS;
if (valobj.IsPointerType())
data_addr = valobj.GetValueAsUnsigned(0);
else if (valobj.IsArrayType())
data_addr = valobj.GetAddressOf();
return data_addr;
}
|
