Crate mem

Collection of tools to manipulate memory.

Module :: mem_tools

Collection of tools to manipulate memory.

Performant size / pointer / region / data comparing.

Sample

use mem_tools as mem;

// Are two pointers are the same, not taking into accoint type.
// Unlike `std::ptr::eq()` does not require arguments to have the same type.
let src1 = ( 1, );
let src2 = ( 1, );
assert!( !mem::same_ptr( &src1, &src2 ) );

// Are two pointers points on data of the same size.
let src1 = "abc";
let src2 = "cba";
assert!( mem::same_size( src1, src2 ) );

// Are two pointers points on the same region, ie same size and same pointer.
// Does not require arguments to have the same type.
let src1 = "abc";
let src2 = "abc";
assert!( mem::same_region( src1, src2 ) );

To add to your project

cargo add mem_tools

Try out from the repository

git clone https://github.com/Wandalen/wTools
cd wTools
cd sample/rust/mem_tools_trivial
cargo run

Modules

dependency

Dependencies.

exposed

Exposed namespace of the module.

mem

Collection of general purpose meta tools.

orphan

Orphan namespace of the module.

prelude

Prelude to use essentials: use my_module::prelude::*.

protected

Protected namespace of the module.

Functions

same_ptr

Are two pointers are the same, not taking into accoint type.

same_region

Are two pointers points on the same region, ie same size and same pointer.

same_size

Are two pointers points on data of the same size.