luo980/libuv
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

unix: replace volatile cast with ACCESS_ONCE macro

Browse Source
This commit is contained in:
Ben Noordhuis 2013-03-07 00:28:15 +01:00
parent e0df7b6873
commit dac5a758f8
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/unix/darwin.c
View File

@ -73,7 +73,7 @@ int uv__platform_loop_init(uv_loop_t* loop, int default_loop) {
/* Synchronize threads */
uv_sem_wait(&loop->cf_sem);
assert(((volatile CFRunLoopRef) loop->cf_loop) != NULL);
assert(ACCESS_ONCE(CFRunLoopRef, loop->cf_loop) != NULL);
return 0;
}
@ -109,7 +109,7 @@ void uv__cf_loop_runner(void* arg) {
loop = arg;
/* Get thread's loop */
*((volatile CFRunLoopRef*)&loop->cf_loop) = CFRunLoopGetCurrent();
ACCESS_ONCE(CFRunLoopRef, loop->cf_loop) = CFRunLoopGetCurrent();
CFRunLoopAddSource(loop->cf_loop,
loop->cf_cb,