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/*
hitomezashi-rs Generates classical colored Hitomezashi stitch patterns
Copyright (C) 2024 Nicholas Johnson
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
use clap::CommandFactory;
use std::env;
use std::path::PathBuf;
include!("src/cli.rs");
fn main() -> std::io::Result<()> {
let out_dir = match env::var_os("OUT_DIR") {
None => return Ok(()),
Some(out_dir) => out_dir,
};
let out_path = PathBuf::from(out_dir);
let mut path = out_path.ancestors().nth(4).unwrap().to_owned();
path.push("assets");
std::fs::create_dir_all(&path).unwrap();
let cmd = Cli::command();
let man = clap_mangen::Man::new(cmd);
let mut buffer: Vec<u8> = Default::default();
man.render(&mut buffer)?;
std::fs::write(path.join("hitomezashi-rs.1"), buffer)?;
Ok(())
}
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