Nixyri/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2024-11-25 13:43:15 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Merge pull request #87393 from stuartcarnie/bugfix

Browse Source 
Use `os_unfair_lock` on Apple platforms
This commit is contained in:
Rémi Verschelde 2024-01-29 13:17:00 +01:00
commit c1dbaa73a6
No known key found for this signature in database
GPG Key ID: C3336907360768E1
1 changed files with 21 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
core/os/spin_lock.h
View File

@ -33,6 +33,25 @@
#include "core/typedefs.h"
#if defined(__APPLE__)
#include <os/lock.h>
class SpinLock {
mutable os_unfair_lock _lock = OS_UNFAIR_LOCK_INIT;
public:
_ALWAYS_INLINE_ void lock() const {
os_unfair_lock_lock(&_lock);
}
_ALWAYS_INLINE_ void unlock() const {
os_unfair_lock_unlock(&_lock);
}
};
#else
#include <atomic>
class SpinLock {
@ -49,4 +68,6 @@ public:
}
};
#endif // __APPLE__
#endif // SPIN_LOCK_H