| //===- SearchDirs.h -------------------------------------------------------===// |
| // |
| // The MCLinker Project |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef SEARCHDIRS_H |
| #define SEARCHDIRS_H |
| #ifdef ENABLE_UNITTEST |
| #include <gtest.h> |
| #endif |
| #include <llvm/ADT/StringRef.h> |
| #include "mcld/ADT/Uncopyable.h" |
| #include "mcld/MC/MCLDInput.h" |
| |
| namespace mcld |
| { |
| |
| class MCLDFile; |
| class MCLDDirectory; |
| |
| namespace sys { |
| namespace fs { |
| class Path; |
| } // namespace of fs |
| } // namespace of sys |
| |
| /** \class SearchDirs |
| * \brief SearchDirs contains the list of paths that MCLinker will search for |
| * archive libraries and control scripts. |
| * |
| * SearchDirs is customized for linking. It handles -L on the command line |
| * and SEARCH_DIR macro in the link script. |
| * |
| * @see MCLDDirectory. |
| */ |
| class SearchDirs : private Uncopyable |
| { |
| public: |
| typedef std::vector<MCLDDirectory*> DirList; |
| typedef DirList::iterator iterator; |
| typedef DirList::const_iterator const_iterator; |
| |
| public: |
| SearchDirs(); |
| ~SearchDirs(); |
| |
| /// find - give a namespec, return a real path of the shared object. |
| sys::fs::Path* find(const std::string& pNamespec, mcld::Input::Type pType); |
| |
| // ----- iterators ----- // |
| iterator begin() |
| { return m_DirList.begin(); } |
| |
| iterator end() |
| { return m_DirList.end(); } |
| |
| const_iterator begin() const |
| { return m_DirList.begin(); } |
| |
| const_iterator end() const |
| { return m_DirList.end(); } |
| |
| // ----- modifiers ----- // |
| void add(const MCLDDirectory& pDirectory); |
| |
| private: |
| DirList m_DirList; |
| }; |
| |
| } // namespace of mcld |
| |
| #endif |
| |