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macro_rules! cfg_codec {
($($item:item)*) => {
$(
#[cfg(feature = "codec")]
#[cfg_attr(docsrs, doc(cfg(feature = "codec")))]
$item
)*
}
}
macro_rules! cfg_compat {
($($item:item)*) => {
$(
#[cfg(feature = "compat")]
#[cfg_attr(docsrs, doc(cfg(feature = "compat")))]
$item
)*
}
}
macro_rules! cfg_net {
($($item:item)*) => {
$(
#[cfg(all(feature = "net", feature = "codec"))]
#[cfg_attr(docsrs, doc(cfg(all(feature = "net", feature = "codec"))))]
$item
)*
}
}
macro_rules! cfg_io {
($($item:item)*) => {
$(
#[cfg(feature = "io")]
#[cfg_attr(docsrs, doc(cfg(feature = "io")))]
$item
)*
}
}
cfg_io! {
macro_rules! cfg_io_util {
($($item:item)*) => {
$(
#[cfg(feature = "io-util")]
#[cfg_attr(docsrs, doc(cfg(feature = "io-util")))]
$item
)*
}
}
}
macro_rules! cfg_rt {
($($item:item)*) => {
$(
#[cfg(feature = "rt")]
#[cfg_attr(docsrs, doc(cfg(feature = "rt")))]
$item
)*
}
}
macro_rules! cfg_time {
($($item:item)*) => {
$(
#[cfg(feature = "time")]
#[cfg_attr(docsrs, doc(cfg(feature = "time")))]
$item
)*
}
}