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//===- DIATable.cpp - DIA implementation of IPDBTable -----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "llvm/DebugInfo/PDB/DIA/DIATable.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/Support/ConvertUTF.h"
using namespace llvm;
using namespace llvm::pdb;
DIATable::DIATable(CComPtr<IDiaTable> DiaTable)
: Table(DiaTable) {}
uint32_t DIATable::getItemCount() const {
LONG Count = 0;
return (S_OK == Table->get_Count(&Count)) ? Count : 0;
}
std::string DIATable::getName() const {
CComBSTR Name16;
if (S_OK != Table->get_name(&Name16))
return std::string();
std::string Name8;
llvm::ArrayRef<char> Name16Bytes(reinterpret_cast<char *>(Name16.m_str),
Name16.ByteLength());
if (!llvm::convertUTF16ToUTF8String(Name16Bytes, Name8))
return std::string();
return Name8;
}
PDB_TableType DIATable::getTableType() const {
CComBSTR Name16;
if (S_OK != Table->get_name(&Name16))
return PDB_TableType::TableInvalid;
if (Name16 == DiaTable_Symbols)
return PDB_TableType::Symbols;
if (Name16 == DiaTable_SrcFiles)
return PDB_TableType::SourceFiles;
if (Name16 == DiaTable_Sections)
return PDB_TableType::SectionContribs;
if (Name16 == DiaTable_LineNums)
return PDB_TableType::LineNumbers;
if (Name16 == DiaTable_SegMap)
return PDB_TableType::Segments;
if (Name16 == DiaTable_InjSrc)
return PDB_TableType::InjectedSources;
if (Name16 == DiaTable_FrameData)
return PDB_TableType::FrameData;
if (Name16 == DiaTable_InputAssemblyFiles)
return PDB_TableType::InputAssemblyFiles;
if (Name16 == DiaTable_Dbg)
return PDB_TableType::Dbg;
return PDB_TableType::TableInvalid;
}
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