Method atomic_wait32

crates/wasmtime/src/runtime/memory.rs:1034–1041

Equivalent of the WebAssembly `memory.atomic.wait32` instruction for this shared memory. This method allows embedders to block the current thread until notified via the `memory.atomic.notify` instruction or the [`SharedMemory::atomic_notify`] method, enabling synchronization with the wasm guest as desired. The `expected` argument is the expected 32-bit value to be stored at the byte address `add

(
        &self,
        addr: u64,
        expected: u32,
        timeout: Option<Duration>,
    )

    /// This function will return an error if `addr` is not within bounds or
    /// not aligned to a 4-byte boundary.
    pub fn atomic_wait32(
        &self,
        addr: u64,
        expected: u32,
        timeout: Option<Duration>,
    ) -> Result<WaitResult, Trap> {
        self.vm.atomic_wait32(addr, expected, timeout)
    }

    /// Equivalent of the WebAssembly `memory.atomic.wait64` instruction for
    /// this shared memory.