diff options
Diffstat (limited to 'src/upb_atomic.h')
| -rw-r--r-- | src/upb_atomic.h | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/src/upb_atomic.h b/src/upb_atomic.h index c2cb8ba..01fc8a2 100644 --- a/src/upb_atomic.h +++ b/src/upb_atomic.h @@ -29,7 +29,6 @@ extern "C" { #define INLINE static inline #endif -#define UPB_THREAD_UNSAFE #ifdef UPB_THREAD_UNSAFE /* Non-thread-safe implementations. ******************************************/ @@ -65,15 +64,6 @@ INLINE int upb_atomic_fetch_and_add(upb_atomic_refcount_t *a, int val) { return ret; } -typedef struct { -} upb_rwlock_t; - -INLINE void upb_rwlock_init(upb_rwlock_t *l) { (void)l; } -INLINE void upb_rwlock_destroy(upb_rwlock_t *l) { (void)l; } -INLINE void upb_rwlock_rdlock(upb_rwlock_t *l) { (void)l; } -INLINE void upb_rwlock_wrlock(upb_rwlock_t *l) { (void)l; } -INLINE void upb_rwlock_unlock(upb_rwlock_t *l) { (void)l; } - #endif /* Atomic refcount ************************************************************/ @@ -111,10 +101,6 @@ INLINE bool upb_atomic_read(upb_atomic_refcount_t *a) { return __sync_fetch_and_add(&a->v, 0); } -INLINE bool upb_atomic_write(upb_atomic_refcount_t *a, int val) { - a->v = val; -} - #elif defined(WIN32) /* Windows defines atomic increment/decrement. */ @@ -145,7 +131,14 @@ INLINE bool upb_atomic_unref(upb_atomic_refcount_t *a) { #ifdef UPB_THREAD_UNSAFE -/* Already defined. */ +typedef struct { +} upb_rwlock_t; + +INLINE void upb_rwlock_init(upb_rwlock_t *l) { (void)l; } +INLINE void upb_rwlock_destroy(upb_rwlock_t *l) { (void)l; } +INLINE void upb_rwlock_rdlock(upb_rwlock_t *l) { (void)l; } +INLINE void upb_rwlock_wrlock(upb_rwlock_t *l) { (void)l; } +INLINE void upb_rwlock_unlock(upb_rwlock_t *l) { (void)l; } #elif defined(UPB_USE_PTHREADS) |