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Take sys/vxworks/thread_local_key from sys/unix instead.

This commit is contained in:
Mara Bos 2020-10-07 19:01:56 +02:00
parent 4853a6e78e
commit 678d078950
2 changed files with 1 additions and 34 deletions
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1
library/std/src/sys/vxworks/mod.rs
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@ -35,6 +35,7 @@ pub mod stdio;
#[path = "../unix/thread.rs"]
pub mod thread;
pub mod thread_local_dtor;
#[path = "../unix/thread_local_key.rs"]
pub mod thread_local_key;
#[path = "../unix/time.rs"]
pub mod time;

34
library/std/src/sys/vxworks/thread_local_key.rs
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@ -1,34 +0,0 @@
#![allow(dead_code)] // not used on all platforms
use crate::mem;
pub type Key = libc::pthread_key_t;
#[inline]
pub unsafe fn create(dtor: Option<unsafe extern "C" fn(*mut u8)>) -> Key {
let mut key = 0;
assert_eq!(libc::pthread_key_create(&mut key, mem::transmute(dtor)), 0);
key
}
#[inline]
pub unsafe fn set(key: Key, value: *mut u8) {
let r = libc::pthread_setspecific(key, value as *mut _);
debug_assert_eq!(r, 0);
}
#[inline]
pub unsafe fn get(key: Key) -> *mut u8 {
libc::pthread_getspecific(key) as *mut u8
}
#[inline]
pub unsafe fn destroy(key: Key) {
let r = libc::pthread_key_delete(key);
debug_assert_eq!(r, 0);
}
#[inline]
pub fn requires_synchronized_create() -> bool {
false
}