rb_int_plus 3706 enum.c a = rb_int_plus(rb_int_minus(end, beg), LONG2FIX(1)); rb_int_plus 3707 enum.c a = rb_int_mul(a, rb_int_plus(end, beg)); rb_int_plus 3709 enum.c return rb_int_plus(init, a); rb_int_plus 1877 numeric.c n = rb_int_plus(n, f); rb_int_plus 1926 numeric.c return rb_int_plus(num, rb_int_minus(f, rb_int_modulo(num, f))); rb_int_plus 1952 numeric.c return rb_int_plus(num, rb_int_minus(f, m)); rb_int_plus 5034 numeric.c rb_define_method(rb_cInteger, "+", rb_int_plus, 1); rb_int_plus 1072 sprintf.c num = rb_int_plus(num, rb_int_idiv(den, INT2FIX(2)));