Files
megasource/libs/openal-soft-1.15.1-29e0af5ef052/Alc/uintmap.h
T
rude c3a7263a78 Add OpenAL-soft 29e0af5ef052a3602f9b7935d6002c6d2ae5e8cb.
Needed because of race condition fix in mmdevapi backend.
2014-02-13 20:32:37 +01:00

35 lines
859 B
C

#ifndef AL_UINTMAP_H
#define AL_UINTMAP_H
#include "AL/al.h"
#include "rwlock.h"
typedef struct UIntMap {
struct {
ALuint key;
ALvoid *value;
} *array;
ALsizei size;
ALsizei maxsize;
ALsizei limit;
RWLock lock;
} UIntMap;
extern UIntMap TlsDestructor;
void InitUIntMap(UIntMap *map, ALsizei limit);
void ResetUIntMap(UIntMap *map);
ALenum InsertUIntMapEntry(UIntMap *map, ALuint key, ALvoid *value);
ALvoid *RemoveUIntMapKey(UIntMap *map, ALuint key);
ALvoid *LookupUIntMapKey(UIntMap *map, ALuint key);
inline void LockUIntMapRead(UIntMap *map)
{ ReadLock(&map->lock); }
inline void UnlockUIntMapRead(UIntMap *map)
{ ReadUnlock(&map->lock); }
inline void LockUIntMapWrite(UIntMap *map)
{ WriteLock(&map->lock); }
inline void UnlockUIntMapWrite(UIntMap *map)
{ WriteUnlock(&map->lock); }
#endif /* AL_UINTMAP_H */