macro_rules! cfg_async_std {
($($item:item)*) => {
$(
#[cfg(feature = "use-async-std")]
$item
)*
}
}
#[allow(unused_macros)]
macro_rules! cfg_async_std_or_else {
($($item:item)*) => {
$(
#[cfg(all(feature = "use-tokio", not( feature = "use-async-std" ) ))]
$item
)*
}
}
macro_rules! cfg_tokio {
($($item:item)*) => {
$(
#[cfg(feature = "use-tokio")]
$item
)*
}
}
macro_rules! cfg_any_spawner {
($($item:item)*) => {
$(
#[cfg(any(feature = "use-async-std", feature = "use-tokio"))]
$item
)*
}
}
#[allow(unused_macros)]
macro_rules! cfg_no_spawner {
($($item:item)*) => {
$(
#[cfg(not( any(feature = "use-async-std", feature = "use-tokio") ))]
$item
)*
}
}