Files
hyper/src/cfg.rs
Sean McArthur bdb5e5d694 feat(server): Make the server code an optional feature (#2334)
cc #2223 

BREAKING CHANGE: The HTTP server code is now an optional feature. To
  enable the server, add `features = ["server"]` to the dependency in
  your `Cargo.toml`.
2020-11-18 11:02:20 -08:00

63 lines
1.2 KiB
Rust

macro_rules! cfg_feature {
(
#![$meta:meta]
$($item:item)*
) => {
$(
#[cfg($meta)]
#[cfg_attr(docsrs, doc(cfg($meta)))]
$item
)*
}
}
macro_rules! cfg_proto {
($($item:item)*) => {
cfg_feature! {
#![all(
any(feature = "http1", feature = "http2"),
any(feature = "client", feature = "server"),
)]
$($item)*
}
}
}
cfg_proto! {
macro_rules! cfg_http1 {
($($item:item)*) => {
cfg_feature! {
#![feature = "http1"]
$($item)*
}
}
}
macro_rules! cfg_http2 {
($($item:item)*) => {
cfg_feature! {
#![feature = "http2"]
$($item)*
}
}
}
macro_rules! cfg_client {
($($item:item)*) => {
cfg_feature! {
#![feature = "client"]
$($item)*
}
}
}
macro_rules! cfg_server {
($($item:item)*) => {
cfg_feature! {
#![feature = "server"]
$($item)*
}
}
}
}