managed_heap/types.rs
1use std::mem;
2
3#[cfg(target_pointer_width = "64")]
4mod inner {
5 pub use std::u32;
6
7 pub const HALF_WORD_MAX: u32 = u32::MAX;
8
9 pub type HalfWord = u32;
10
11 pub type Word = u64;
12}
13
14#[cfg(target_pointer_width = "32")]
15mod inner {
16 pub use std::u16;
17
18 pub const HALF_WORD_MAX: u16 = u16::MAX;
19
20 pub type HalfWord = u16;
21
22 pub type Word = u32;
23}
24
25pub use self::inner::*;
26
27pub const WORD_SIZE: usize = mem::size_of::<usize>();