Macro trace_exit 

macro_rules! trace_exit {
    ($name:expr) => { ... };
    ($name:expr, $($field:tt)*) => { ... };
}

Log exiting a critical section or important function.

Example

use mabi_core::trace_exit;

fn process_batch() {
    // ...
    trace_exit!("process_batch", processed = 100);
}