https://github.com/bamidev/unsafe-send-sync

Unsafe wrappers for making structs Send and/or Sync in Rust.
https://github.com/bamidev/unsafe-send-sync

Last synced: 28 days ago
JSON representation

Unsafe wrappers for making structs Send and/or Sync in Rust.

• Host: GitHub
• URL: https://github.com/bamidev/unsafe-send-sync
• Owner: bamidev
• License: mit
• Created: 2020-11-03T17:10:17.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2023-01-30T09:22:46.000Z (almost 2 years ago)
• Last Synced: 2024-10-31T11:52:28.035Z (2 months ago)
• Language: Rust
• Size: 5.86 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# Unsafe Send Sync

This is a Rust package that basically provides 3 wrapper types.

* UnsafeSend

* UnsafeSync

* UnsafeSendSync

They can be used to force structs to be Send and/or Sync, which is unsafe of course.

## Example

```rust

use std::thread;

use std::rc::Rc;

fn main() {

    let not_send = UnsafeSend::new( Rc::::new( 1337 ) );

    

    assert!( not_send.strong_count() == 1,

        "We can't really send a reference counted pointer across threads unless it only has one reference." );

    

    thread::spawn(move || {

        println!("We found a number: {}", *not_send);

    });

}

```