anyhow, arg handling, and some todos...

Zynh0722 2024-01-30 23:25:22 -08:00
parent 5bae0c4254
commit a7a489b5a5
3 changed files with 238 additions and 2 deletions

208
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@ -6,3 +6,5 @@ edition = "2021"
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@ -1,3 +1,29 @@
fn main() {
println!("Hello, world!");
use anyhow::anyhow;
fn main() -> anyhow::Result<()> {
let mut args = std::env::args().skip(1);
if let Some(arg) = args.next() {
if arg != "-v" {
return Err(anyhow!("usage: rwm [-v]"));
} else {
println!("version goes here ;P"); // TODO: Sus out version info from cargo
return Ok(());
}
}
// TODO: Investigate LC_CTYPE and Locale stuff from dwm
// TODO: Open Display, dwm uses XOpenDisplay(NULL) or bail
// TODO: Check if there are other wms running
// TODO: pledge if on openBSD
// TODO: dwm scan
// TODO: dwm run
// TODO: dwm cleanup
// TODO: XCloseDisplay
Ok(())
}