public: static bool __cdecl std::_Ctraits<float>::_Isinf(float)

Mangled name

?_Isinf@?$_Ctraits@M@std@@SA_NM@Z

Exported by

size	filename	version
499712	msvcp71.dll	7.10.3077.0
853312	msvcp90.dll	9.00.30729.4148