| //==- NativeEnumModules.cpp - Native Symbol Enumerator impl ------*- 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/Native/NativeEnumModules.h" |
| |
| #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h" |
| #include "llvm/DebugInfo/PDB/Native/NativeCompilandSymbol.h" |
| #include "llvm/DebugInfo/PDB/Native/NativeExeSymbol.h" |
| #include "llvm/DebugInfo/PDB/Native/NativeSession.h" |
| #include "llvm/DebugInfo/PDB/PDBSymbol.h" |
| #include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h" |
| #include "llvm/DebugInfo/PDB/PDBSymbolExe.h" |
| |
| namespace llvm { |
| namespace pdb { |
| |
| NativeEnumModules::NativeEnumModules(NativeSession &PDBSession, uint32_t Index) |
| : Session(PDBSession), Index(Index) {} |
| |
| uint32_t NativeEnumModules::getChildCount() const { |
| return Session.getSymbolCache().getNumCompilands(); |
| } |
| |
| std::unique_ptr<PDBSymbol> |
| NativeEnumModules::getChildAtIndex(uint32_t N) const { |
| return Session.getSymbolCache().getOrCreateCompiland(N); |
| } |
| |
| std::unique_ptr<PDBSymbol> NativeEnumModules::getNext() { |
| if (Index >= getChildCount()) |
| return nullptr; |
| return getChildAtIndex(Index++); |
| } |
| |
| void NativeEnumModules::reset() { Index = 0; } |
| |
| } |
| } |