def fmod

bend-collections@1.0.0.0 · src/math/f64.bend:1104

import Base

1104# x - n y for n = trunc(x / y), exact, with the sign of x (C's fmod)
1105def fmod(+x: F64, +y: F64) -> F64:
1106  fmod_bad(x, y, Bool.or(Bool.or(unordered(x, y), is_inf(x)), is_zero(y)))