c-main

Utility crate providing c-main style arguments by using C main function.

Usage

#![no_main]

#[no_mangle]
pub fn rust_main(args: c_main::Args) -> isize {
    for arg in args.into_iter().skip(1) {
        println!("arg={:?}", arg);
    }
    0
}

lib.rs:

C main entry point with nice wrapper for arguments.

#![no_main]

#[no_mangle]
pub fn rust_main(args: c_main::Args) -> isize {
    for arg in args.into_iter().skip(1) {
        println!("arg={:?}", arg);
    }
    0
}