public: struct stlp_std::complex<double> & __thiscall stlp_std::complex<double>::operator+=(struct stlp_std::complex<double> const &)

Mangled name

??Y?$complex@N@stlp_std@@QAEAAU01@ABU01@@Z

Exported by

size	filename	version
677144	stlport_r50.dll	5.0.0