lldb/source/Plugins/Language/CPlusPlus/MSVCUndecoratedNameParser.h

   1 //===-- MSVCUndecoratedNameParser.h -----------------------------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef LLDB_SOURCE_PLUGINS_LANGUAGE_CPLUSPLUS_MSVCUNDECORATEDNAMEPARSER_H
  10 #define LLDB_SOURCE_PLUGINS_LANGUAGE_CPLUSPLUS_MSVCUNDECORATEDNAMEPARSER_H
  11
  12 #include <vector>
  13
  14 #include "llvm/ADT/ArrayRef.h"
  15 #include "llvm/ADT/StringRef.h"
  16
  17 class MSVCUndecoratedNameSpecifier {
  18 public:
  19   MSVCUndecoratedNameSpecifier(llvm::StringRef full_name,
  20                                llvm::StringRef base_name)
  21       : m_full_name(full_name), m_base_name(base_name) {}
  22
  23   llvm::StringRef GetFullName() const { return m_full_name; }
  24   llvm::StringRef GetBaseName() const { return m_base_name; }
  25
  26 private:
  27   llvm::StringRef m_full_name;
  28   llvm::StringRef m_base_name;
  29 };
  30
  31 class MSVCUndecoratedNameParser {
  32 public:
  33   explicit MSVCUndecoratedNameParser(llvm::StringRef name);
  34
  35   llvm::ArrayRef<MSVCUndecoratedNameSpecifier> GetSpecifiers() const {
  36     return m_specifiers;
  37   }
  38
  39   static bool IsMSVCUndecoratedName(llvm::StringRef name);
  40   static bool ExtractContextAndIdentifier(llvm::StringRef name,
  41                                           llvm::StringRef &context,
  42                                           llvm::StringRef &identifier);
  43
  44   static llvm::StringRef DropScope(llvm::StringRef name);
  45
  46 private:
  47   std::vector<MSVCUndecoratedNameSpecifier> m_specifiers;
  48 };
  49
  50 #endif