Type Alias arduboy_rust::prelude::c_double

pub type c_double = f64;

Equivalent to C’s double type.

This type will almost always be [f64], which is guaranteed to be an IEEE 754 double-precision float in Rust. That said, the standard technically only guarantees that it be a floating-point number with at least the precision of a float, and it may be f32 or something entirely different from the IEEE-754 standard.