diff options
Diffstat (limited to 'rational.c')
| -rw-r--r-- | rational.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/rational.c b/rational.c index 0044024cbf..5be862bd54 100644 --- a/rational.c +++ b/rational.c @@ -691,32 +691,32 @@ f_addsub(VALUE self, VALUE anum, VALUE aden, VALUE bnum, VALUE bden, int k) VALUE c; if (k == '+') - c = f_add(a, b); + c = rb_int_plus(a, b); else c = f_sub(a, b); - b = f_idiv(aden, g); + b = rb_int_idiv(aden, g); g = f_gcd(c, g); - num = f_idiv(c, g); - a = f_idiv(bden, g); - den = f_mul(a, b); + num = rb_int_idiv(c, g); + a = rb_int_idiv(bden, g); + den = rb_int_mul(a, b); } else { VALUE g = f_gcd(aden, bden); - VALUE a = f_mul(anum, f_idiv(bden, g)); - VALUE b = f_mul(bnum, f_idiv(aden, g)); + VALUE a = rb_int_mul(anum, rb_int_idiv(bden, g)); + VALUE b = rb_int_mul(bnum, rb_int_idiv(aden, g)); VALUE c; if (k == '+') - c = f_add(a, b); + c = rb_int_plus(a, b); else c = f_sub(a, b); - b = f_idiv(aden, g); + b = rb_int_idiv(aden, g); g = f_gcd(c, g); - num = f_idiv(c, g); - a = f_idiv(bden, g); - den = f_mul(a, b); + num = rb_int_idiv(c, g); + a = rb_int_idiv(bden, g); + den = rb_int_mul(a, b); } return f_rational_new_no_reduce2(CLASS_OF(self), num, den); } |