gtk4_macros/
util.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use proc_macro2::{Ident, Span};
4use proc_macro_crate::crate_name;
5
6pub fn crate_ident_new() -> Ident {
7    use proc_macro_crate::FoundCrate;
8
9    // Use crate name detected from Cargo.toml or "gtk" for use in re-exports
10    let crate_name = match crate_name("gtk4") {
11        Ok(FoundCrate::Name(name)) => name,
12        Ok(FoundCrate::Itself) => "gtk4".to_owned(),
13        Err(_) => "gtk".to_owned(),
14    };
15
16    Ident::new(&crate_name, Span::call_site())
17}