// empty (base case for the recursion)
() => {};
- // process multiple declarations where the first one is private
- ($(#[$attr:meta])* static $name:ident: $t:ty = $init:expr; $($rest:tt)*) => (
- __thread_local_inner!($(#[$attr])* [] $name, $t, $init);
+ // process multiple declarations
+ ($(#[$attr:meta])* $vis:vis static $name:ident: $t:ty = $init:expr; $($rest:tt)*) => (
+ __thread_local_inner!($(#[$attr])* $vis $name, $t, $init);
thread_local!($($rest)*);
);
- // handle a single private declaration
- ($(#[$attr:meta])* static $name:ident: $t:ty = $init:expr) => (
- __thread_local_inner!($(#[$attr])* [] $name, $t, $init);
- );
-
- // handle multiple declarations where the first one is public
- ($(#[$attr:meta])* pub static $name:ident: $t:ty = $init:expr; $($rest:tt)*) => (
- __thread_local_inner!($(#[$attr])* [pub] $name, $t, $init);
- thread_local!($($rest)*);
- );
-
- // handle a single public declaration
- ($(#[$attr:meta])* pub static $name:ident: $t:ty = $init:expr) => (
- __thread_local_inner!($(#[$attr])* [pub] $name, $t, $init);
- );
-
- // handle multiple declarations where the first one is restricted public
- ($(#[$attr:meta])* pub $vis:tt static $name:ident: $t:ty = $init:expr; $($rest:tt)*) => (
- __thread_local_inner!($(#[$attr])* [pub $vis] $name, $t, $init);
- thread_local!($($rest)*);
- );
-
- // handle a single restricted public declaration
- ($(#[$attr:meta])* pub $vis:tt static $name:ident: $t:ty = $init:expr) => (
- __thread_local_inner!($(#[$attr])* [pub $vis] $name, $t, $init);
+ // handle a single declaration
+ ($(#[$attr:meta])* $vis:vis static $name:ident: $t:ty = $init:expr) => (
+ __thread_local_inner!($(#[$attr])* $vis $name, $t, $init);
);
}
#[macro_export]
#[allow_internal_unstable]
macro_rules! __thread_local_inner {
- ($(#[$attr:meta])* [$($vis:tt)*] $name:ident, $t:ty, $init:expr) => {
- $(#[$attr])* $($vis)* static $name: $crate::thread::LocalKey<$t> = {
+ ($(#[$attr:meta])* $vis:vis $name:ident, $t:ty, $init:expr) => {
+ $(#[$attr])* $vis static $name: $crate::thread::LocalKey<$t> = {
fn __init() -> $t { $init }
fn __getit() -> $crate::option::Option<