| 1 | macro_rules! w { |
|---|---|
| 2 | ($buf:expr, $to_w:expr) => { |
| 3 | match $buf.write_all($to_w) { |
| 4 | Ok(..) => (), |
| 5 | Err(..) => panic!("Failed to write to generated file"), |
| 6 | } |
| 7 | }; |
| 8 | } |
| 9 | |
| 10 | #[cfg(feature = "debug")] |
| 11 | macro_rules! debug { |
| 12 | ($($arg:tt)*) => { |
| 13 | eprint!("[{:>w$}]\t ", module_path!(), w = 28); |
| 14 | eprintln!($($arg)*) |
| 15 | } |
| 16 | } |
| 17 | |
| 18 | #[cfg(not(feature = "debug"))] |
| 19 | macro_rules! debug { |
| 20 | ($($arg:tt)*) => {}; |
| 21 | } |
| 22 |