1 #ifdef __cplusplus 2 extern "C" { 3 #endif 4 5 void q_mul(point c, const point a, const point b); 6 void q_add(point c, const point a, const point b); 7 void q_sub(point c, const point a, const point b); 8 void q_exp(point c, const point q); 9 void q_log(point c, const point q); 10 void q_pow(point c, const point a, const point b); 11 12 #ifdef __cplusplus 13 } 14 #endif 15