1 2 3 4 5 6 7 8 9 10
/// Returns an error.
#[macro_export]
macro_rules! return_error {
($res:expr) => {
match $res {
Ok(val) => val,
Err(err) => return Err(err),
}
};
}
1 2 3 4 5 6 7 8 9 10
/// Returns an error.
#[macro_export]
macro_rules! return_error {
($res:expr) => {
match $res {
Ok(val) => val,
Err(err) => return Err(err),
}
};
}