Trait wasmtime::unix::StoreExt

pub trait StoreExt {
    unsafe fn set_signal_handler<H>(&mut self, handler: H)
    where
        H: 'static + Fn(c_int, *const siginfo_t, *const c_void) -> bool + Send + Sync;
}

Extensions for the Store type only available on Unix.

Required Methods

unsafe fn set_signal_handler<H>(&mut self, handler: H)where
    H: 'static + Fn(c_int, *const siginfo_t, *const c_void) -> bool + Send + Sync,

The signal handler must be async-signal-safe.

Implementors

impl<T> StoreExt for Store<T>