AuroraOpenALSoft/Alc/rwlock.h
2013-10-28 12:48:13 -07:00

22 lines
457 B
C

#ifndef AL_RWLOCK_H
#define AL_RWLOCK_H
#include "AL/al.h"
#include "atomic.h"
typedef struct {
volatile RefCount read_count;
volatile RefCount write_count;
volatile ALenum read_lock;
volatile ALenum read_entry_lock;
volatile ALenum write_lock;
} RWLock;
void RWLockInit(RWLock *lock);
void ReadLock(RWLock *lock);
void ReadUnlock(RWLock *lock);
void WriteLock(RWLock *lock);
void WriteUnlock(RWLock *lock);
#endif /* AL_RWLOCK_H */