qadapt/examples/setup_warning.rs

21 lines
459 B
Rust

use env_logger;
use qadapt::allocate_panic;
// Note that we're missing the `#[global_allocator]` attribute
#[allocate_panic]
fn does_allocate() -> Box<u8> {
Box::new(0)
}
fn main() {
// This code will warn that QADAPT isn't being used, but won't trigger a panic.
// Run with `RUST_LOG=warn cargo run --example setup_warning`
env_logger::init();
does_allocate();
// The warning will only trigger once though
does_allocate();
}