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Transition the code to Rust 2018

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Philipp Oppermann
2018-11-18 13:44:21 +01:00
parent 5091491a1f
commit 6e5ebc4bd9
10 changed files with 16 additions and 48 deletions
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6
src/serial.rs
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@@ -33,7 +33,7 @@ macro_rules! serial_print {
/// Prints to the host through the serial interface, appending a newline.
#[macro_export]
macro_rules! serial_println {
() => (serial_print!("\n"));
($fmt:expr) => (serial_print!(concat!($fmt, "\n")));
($fmt:expr, $($arg:tt)*) => (serial_print!(concat!($fmt, "\n"), $($arg)*));
() => ($crate::serial_print!("\n"));
($fmt:expr) => ($crate::serial_print!(concat!($fmt, "\n")));
($fmt:expr, $($arg:tt)*) => ($crate::serial_print!(concat!($fmt, "\n"), $($arg)*));
}