initialHEADmain

1 files changed, 52 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..27d4e6c
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,52 @@
+//! # Iris
+//! A locking plugin manager for vim
+
+mod model;
+pub use model::{config::Config, plugin::Plugin, repo::Repository};
+
+mod parse;
+
+mod error;
+pub use error::{Error, Result};
+
+pub mod path;
+
+use std::{
+	fs::File,
+	io::{BufWriter, Write},
+	path::Path,
+};
+
+/// Iris copyright header prepended to all generated files
+const COPYRIGHT_HEADER: &str = "\
+IRIS - A locking plugin manager for vim
+Copyright © 2025 Freya Murphy <contact@freyacat.org>
+
+This file is part of IRIS
+
+IRIS 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.
+
+IRIS 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 IRIS. If not, see <http://www.gnu.org/licenses/>.";
+
+/// Opens file writer at `path` with copyright header already written
+pub(crate) fn get_writer<P>(path: P, c: char) -> Result<BufWriter<File>>
+where
+	P: AsRef<Path>,
+{
+	let file = File::create(path)?;
+	let mut w = BufWriter::new(file);
+	for line in COPYRIGHT_HEADER.lines() {
+		writeln!(w, "{c}{c}{c} {line}")?;
+	}
+	writeln!(w)?;
+	Ok(w)
+}