# ramp::ll::mul_1 - Rust
API documentation for the Rust `mul_1` fn in crate `ramp`.
Keywords: rust, rustlang, rust-lang, mul_1

# Function ramp::ll::mul_1 [−] [src]

    pub unsafe fn mul_1(wp: LimbsMut, xp: Limbs, n: i32, vl: Limb) -> Limb

Multiplies the `n` least-significant limbs of `xp` by `vl` storing the `n` least-significant limbs of the product in `{wp, n}`.

Returns the highest limb of the product

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