Upgrade

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Description

A Rust crate to upgrade your program easily. (Based on self-replace.)

Usage

Add this to your Cargo.toml:

[dependencies]
upgrade = "^2"

Example

use upgrade::upgrade;

fn main() {
    upgrade("./upgrade.exe").unwrap();
}

Or call with args:

use upgrade::run_upgrade;

fn main() {
    run_upgrade("./upgrade.exe", true, ["--upgraded"]).unwrap();
}