compio-macros

Procedural macros for compio.

This crate provides convenience macros for working with the compio runtime, making it easier to write async applications.

Macros

#[compio::main] - Marks an async function as the entry point, setting up the compio runtime
#[compio::test] - Marks an async function as a test, running it on a compio runtime

Both main and test are re-exported in compio crate when macros feature is enabled:

cargo add compio --features macros

Example:

#[compio::main]
async fn main() {
    println!("Hello from compio!");
}

You can customize the runtime through params:

#[compio::main(event_interval = 4, with_proactor(capacity = 16))]
async fn main() {
    println!("Hello from compio!");
}