#ifndef GCCXML_COMPLEX #define GCCXML_COMPLEX #include_next // 26.2.1 namespace std { using ::complex; using ::operator+; using ::operator-; using ::operator*; using ::operator/; using ::operator==; using ::operator!=; using ::operator>>; using ::operator<<; using ::real; using ::imag; using ::abs; using ::arg; using ::norm; using ::conj; using ::polar; using ::cos; using ::cosh; using ::exp; using ::log; using ::log10; using ::pow; using ::sin; using ::sinh; using ::sqrt; using ::tan; using ::tanh; } #endif