| 185 | } |
| 186 | |
| 187 | static inline rational |
| 188 | rational_negative(rational r) { |
| 189 | rational x; |
| 190 | x.n = safe_neg(r.n); |
| 191 | x.dmm = r.dmm; |
| 192 | return x; |
| 193 | } |
| 194 | |
| 195 | static inline rational |
| 196 | rational_add(rational x, rational y) { |
no test coverage detected