https://github.com/lf-/pwintln

pwintln uwu
https://github.com/lf-/pwintln

Last synced: about 6 hours ago
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pwintln uwu

• Host: GitHub
• URL: https://github.com/lf-/pwintln
• Owner: lf-
• License: bsd-2-clause
• Created: 2020-11-21T11:04:59.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2021-03-21T06:23:47.000Z (over 3 years ago)
• Last Synced: 2024-07-13T23:02:52.952Z (3 months ago)
• Language: Rust
• Homepage:
• Size: 9.77 KB
• Stars: 36
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# pwintln

[this is @the6p4c's fault](https://twitter.com/The6P4C/status/1329725624412381185)

you can upgrade your rust println functions across your entire codebase to all

be pwintln, which will automatically uwu all your messages for you.

## uwusage

```rust

use std::io::Write;

use cstr::cstr;

use std::os::raw::c_void;

let s = cstr!("ferris is my friend\n");

println!("i love rust");

    // outputs: "i love rust"

pwintln::install().unwrap();

unsafe { libc::write(1, s.as_ptr() as *const c_void, s.to_bytes().len()) };

    // outputs: "ferris is my friend"

println!("i love rust");

    // outputs: "i wuv wust"

std::io::stdout().write_all(b"i love rust\n").unwrap();

    // outputs: "i love rust"

```

## how

we replace the libc's write function with our own wrapper which uwus

## motivation

n/a