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#[macro_export]
#[cfg_attr(docsrs, doc(cfg(feature = "std")))]
macro_rules! here {
() => {
println!("{}:{:03}", file!(), line!());
};
($msg:literal) => {
println!("({}:{:03}): {}", file!(), line!(), $msg);
};
($msg:literal, $($args:expr),+) => {
println!("({}:{:03}): {}", file!(), line!(), format!($msg, $($args),+));
}
}
#[macro_export]
#[cfg_attr(docsrs, doc(cfg(feature = "std")))]
macro_rules! ehere {
() => {
eprintln!("{}:{:03}", file!(), line!());
};
($msg:literal) => {
eprintln!("({}:{:03}): {}", file!(), line!(), $msg);
};
($msg:literal, $($args:expr),+) => {
eprintln!("({}:{:03}): {}", file!(), line!(), format!($msg, $($args),+));
}
}