请问这是什么类型的错误????????
ffDlg.obj : error LNK2005: "public: __thiscall CBrowseDir::CBrowseDir(void)" (??0CBrowseDir@@QAE@XZ) already defined in BrowseDir.obj
ffDlg.obj : error LNK2005: "public: bool __thiscall CBrowseDir::SetInitDir(char const *)" (?SetInitDir@CBrowseDir@@QAE_NPBD@Z) already defined in BrowseDir.obj
ffDlg.obj : error LNK2005: "public: bool __thiscall CBrowseDir::BeginBrowse(char const *)" (?BeginBrowse@CBrowseDir@@QAE_NPBD@Z) already defined in BrowseDir.obj
ffDlg.obj : error LNK2005: "protected: bool __thiscall CBrowseDir::BrowseDir(char const *,char const *)" (?BrowseDir@CBrowseDir@@IAE_NPBD0@Z) already defined in BrowseDir.obj
ffDlg.obj : error LNK2005: "protected: virtual bool __thiscall CBrowseDir::ProcessFile(char const *)" (?ProcessFile@CBrowseDir@@MAE_NPBD@Z) already defined in BrowseDir.obj
ffDlg.obj : error LNK2005: "protected: virtual void __thiscall CBrowseDir::ProcessDir(char const *,char const *)" (?ProcessDir@CBrowseDir@@MAEXPBD0@Z) already defined in BrowseDir.obj
Debug/ff.exe : fatal error LNK1169: one or more multiply defined symbols found
Error executing link.exe.
ff.exe - 7 error(s), 0 warning(s)