mirror of
https://git.proxmox.com/git/rustc
synced 2026-03-27 16:11:26 +00:00
8 lines
214 B
Rust
8 lines
214 B
Rust
extern crate proc_macro;
|
|
use proc_macro::*;
|
|
|
|
#[proc_macro]
|
|
pub fn square_twice(_item: TokenStream) -> TokenStream {
|
|
"(square(env::vars().count() as i32), square(env::vars().count() as i32))".parse().unwrap()
|
|
}
|