1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

#![no_std]
#![allow(non_camel_case_types)]

//! The pointer-sized floating-point type.
//! 
//! The size of this primitive is how many bytes it takes to reference any location in memory. For example, on a 32 bit target, this is 4 bytes and on a 64 bit target, this is 8 bytes.
//!
//! As Rust only supports [`f32`](https://doc.rust-lang.org/std/primitive.f32.html) and  [`f64`](https://doc.rust-lang.org/std/primitive.f64.html), `fsize` is only provided for 32 and 64 bit targets.

#[cfg(target_pointer_width = "32")]
pub type fsize = f32;

#[cfg(target_pointer_width = "64")]
pub type fsize = f64;

#[cfg(not(any(target_pointer_width = "32", target_pointer_width = "64")))]
compile_error!("Unsupported target pointer width");