1 //===-- FormattersHelpers.cpp -------------------------------------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
14 // Other libraries and framework includes
17 #include "lldb/DataFormatters/FormattersHelpers.h"
19 #include "lldb/Core/ConstString.h"
20 #include "lldb/Core/RegularExpression.h"
21 #include "lldb/Target/StackFrame.h"
22 #include "lldb/Target/Target.h"
23 #include "lldb/Target/Thread.h"
26 using namespace lldb_private;
27 using namespace lldb_private::formatters;
30 lldb_private::formatters::AddFormat (TypeCategoryImpl::SharedPointer category_sp,
32 ConstString type_name,
33 TypeFormatImpl::Flags flags,
36 lldb::TypeFormatImplSP format_sp(new TypeFormatImpl_Format(format, flags));
39 category_sp->GetRegexTypeFormatsContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),format_sp);
41 category_sp->GetTypeFormatsContainer()->Add(type_name, format_sp);
45 lldb_private::formatters::AddSummary(TypeCategoryImpl::SharedPointer category_sp,
46 TypeSummaryImplSP summary_sp,
47 ConstString type_name,
51 category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
53 category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
57 lldb_private::formatters::AddStringSummary(TypeCategoryImpl::SharedPointer category_sp,
59 ConstString type_name,
60 TypeSummaryImpl::Flags flags,
63 lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags,
67 category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
69 category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
73 lldb_private::formatters::AddOneLineSummary (TypeCategoryImpl::SharedPointer category_sp,
74 ConstString type_name,
75 TypeSummaryImpl::Flags flags,
78 flags.SetShowMembersOneLiner(true);
79 lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags, ""));
82 category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
84 category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
87 #ifndef LLDB_DISABLE_PYTHON
89 lldb_private::formatters::AddCXXSummary (TypeCategoryImpl::SharedPointer category_sp,
90 CXXFunctionSummaryFormat::Callback funct,
91 const char* description,
92 ConstString type_name,
93 TypeSummaryImpl::Flags flags,
96 lldb::TypeSummaryImplSP summary_sp(new CXXFunctionSummaryFormat(flags,funct,description));
98 category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
100 category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
104 lldb_private::formatters::AddCXXSynthetic (TypeCategoryImpl::SharedPointer category_sp,
105 CXXSyntheticChildren::CreateFrontEndCallback generator,
106 const char* description,
107 ConstString type_name,
108 ScriptedSyntheticChildren::Flags flags,
111 lldb::SyntheticChildrenSP synth_sp(new CXXSyntheticChildren(flags,description,generator));
113 category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), synth_sp);
115 category_sp->GetTypeSyntheticsContainer()->Add(type_name,synth_sp);
119 lldb_private::formatters::AddFilter (TypeCategoryImpl::SharedPointer category_sp,
120 std::vector<std::string> children,
121 const char* description,
122 ConstString type_name,
123 ScriptedSyntheticChildren::Flags flags,
126 TypeFilterImplSP filter_sp(new TypeFilterImpl(flags));
127 for (auto child : children)
128 filter_sp->AddExpressionPath(child);
130 category_sp->GetRegexTypeFiltersContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), filter_sp);
132 category_sp->GetTypeFiltersContainer()->Add(type_name,filter_sp);
137 lldb_private::formatters::ExtractIndexFromString (const char* item_name)
139 if (!item_name || !*item_name)
141 if (*item_name != '[')
145 unsigned long int idx = ::strtoul(item_name, &endptr, 0);
146 if (idx == 0 && endptr == item_name)
148 if (idx == ULONG_MAX)
154 lldb_private::formatters::GetArrayAddressOrPointerValue (ValueObject& valobj)
156 lldb::addr_t data_addr = LLDB_INVALID_ADDRESS;
158 if (valobj.IsPointerType())
159 data_addr = valobj.GetValueAsUnsigned(0);
160 else if (valobj.IsArrayType())
161 data_addr = valobj.GetAddressOf();