| //===-- FileLineResolver.h --------------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_CORE_FILELINERESOLVER_H |
| #define LLDB_CORE_FILELINERESOLVER_H |
| |
| #include "lldb/Core/SearchFilter.h" |
| #include "lldb/Symbol/SymbolContext.h" |
| #include "lldb/Utility/FileSpec.h" |
| #include "lldb/lldb-defines.h" |
| |
| #include <cstdint> |
| |
| namespace lldb_private { |
| class Address; |
| class Stream; |
| |
| /// \class FileLineResolver FileLineResolver.h "lldb/Core/FileLineResolver.h" |
| /// This class finds address for source file and line. Optionally, it will |
| /// look for inlined instances of the file and line specification. |
| |
| class FileLineResolver : public Searcher { |
| public: |
| FileLineResolver() |
| : m_file_spec(), |
| // Set this to zero for all lines in a file |
| m_sc_list() {} |
| |
| FileLineResolver(const FileSpec &resolver, uint32_t line_no, |
| bool check_inlines); |
| |
| ~FileLineResolver() override; |
| |
| Searcher::CallbackReturn SearchCallback(SearchFilter &filter, |
| SymbolContext &context, |
| Address *addr) override; |
| |
| lldb::SearchDepth GetDepth() override; |
| |
| void GetDescription(Stream *s) override; |
| |
| const SymbolContextList &GetFileLineMatches() { return m_sc_list; } |
| |
| void Clear(); |
| |
| void Reset(const FileSpec &file_spec, uint32_t line, bool check_inlines); |
| |
| protected: |
| FileSpec m_file_spec; // This is the file spec we are looking for. |
| uint32_t m_line_number = |
| UINT32_MAX; // This is the line number that we are looking for. |
| SymbolContextList m_sc_list; |
| bool m_inlines = true; // This determines whether the resolver looks for |
| // inlined functions or not. |
| |
| private: |
| FileLineResolver(const FileLineResolver &) = delete; |
| const FileLineResolver &operator=(const FileLineResolver &) = delete; |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif // LLDB_CORE_FILELINERESOLVER_H |