public: void __cdecl std::basic_ofstream<unsigned short, struct std::char_traits<unsigned short> >::open(wchar_t const * __ptr64, int, int) __ptr64

Mangled name

?open@?$basic_ofstream@GU?$char_traits@G@std@@@std@@QEAAXPEB_WHH@Z

Exported by

size	filename	version
853312	msvcp90.dll	9.00.30729.4148