Function wasmtime_wasi::preview1::wasi_snapshot_preview1::fd_close

source · 
pub fn fd_close<'a>(
    ctx: &'a mut impl WasiSnapshotPreview1,
    memory: &'a dyn GuestMemory,
    arg0: i32
) -> impl Future<Output = Result<i32>> + 'a
Available on crate feature preview1 only.