Macro trace_macros::ENTER [−] [src]

macro_rules! ENTER {
    () => { ... };
    ($($msg:expr),+) => { ... };
}

ENTER macro which uses TRACE!

Prints with the following format: file!:line! - ENTER: [arg_name=arg_value]

It is assumed to be used to wrap function call so all arguments are stringified, if any