eqr 1.9.8

Encode text into svg/png/jpg/terminal-format QR codes with optional logo
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use clap::CommandFactory;
use clap_complete::{Shell::*, generate_to};
use std::{env, fs, path::PathBuf};

// Include Args struct.
include!("src/args.rs");

fn main() {
	// Generate man & completions directories.
	let manifest_dir = PathBuf::from(env::var("CARGO_MANIFEST_DIR").expect("unable to determine manifest dir"));
	let man_dir = manifest_dir.join("man");
	let comp_dir = manifest_dir.join("completions");

	fs::create_dir_all(&man_dir).expect("unable to create man directory");
	fs::create_dir_all(&comp_dir).expect("unable to create completions directory");

	// Retrieve Args and set binary name.
	let mut cmd = Args::command();

	// Generate & write man page.
	let mut buffer: Vec<u8> = Vec::new();
	clap_mangen::Man::new(cmd.clone()).render(&mut buffer).expect("unable to generate man page");
	let buf = std::str::from_utf8(&buffer).unwrap();
	let new = buf.replace("fBeqr", "fBqr");
	fs::write(man_dir.join("eqr.1"), new).expect("unable to write man page");

	// Generate shell completions.
	for shell in [Bash, Elvish, Fish, PowerShell, Zsh] {
		generate_to(shell, &mut cmd, "eqr", &comp_dir).expect("unable to generate completions");
	}
}