protected: virtual int __thiscall std::basic_filebuf<char, struct std::char_traits<char> >::underflow(void)

Mangled name

?underflow@?$basic_filebuf@DU?$char_traits@D@std@@@std@@MAEHXZ

Exported by

size	filename	version
499712	msvcp71.dll	7.10.3077.0