Crate os_units[−][src]
Expand description
This crate provides a data structure for byte size. With the
x86_64
crate, you can easily convert
the size of physical memory pages into bytes, and bytes into the number of physical memory
pages.
Examples
use os_units::Bytes; use x86_64::structures::paging::{PageSize, Size4KiB}; let bytes_of_kernel = Bytes::new(314159); let pages_of_kernel = bytes_of_kernel.as_num_of_pages::<Size4KiB>(); assert_eq!(pages_of_kernel.as_usize(), 77); let bytes_of_pages = pages_of_kernel.as_bytes(); assert_eq!(bytes_of_pages.as_usize(), 315392);
Structs
Bytes | A struct representing byte size. |
NumOfPages | A struct representing the number of pages. |