#define __base_object_h
#include <assert.h>
+#include <lib/base/smartptr.h>
+#include <lib/base/elock.h>
-// #define OBJECT_DEBUG
+//#define OBJECT_DEBUG
-#include <lib/base/smartptr.h>
#ifdef OBJECT_DEBUG
-#include <lib/base/eerror.h>
+ #include <lib/base/eerror.h>
#endif
-#include <lib/base/elock.h>
typedef int RESULT;
};
#ifndef SWIG
-struct oRefCount
-{
- volatile int count;
- oRefCount(): count(0) { }
- operator volatile int&() { return count; }
- ~oRefCount() {
-#ifdef OBJECT_DEBUG
- if (count) eDebug("OBJECT_DEBUG FATAL: %p has %d references!", this, ref); else eDebug("OBJECT_DEBUG refcount ok! (%p)", this);
-#endif
- }
-};
+ struct oRefCount
+ {
+ volatile int count;
+ oRefCount(): count(0) { }
+ operator volatile int&() { return count; }
+ ~oRefCount()
+ {
+ #ifdef OBJECT_DEBUG
+ if (count)
+ eDebug("OBJECT_DEBUG FATAL: %p has %d references!", this, count);
+ else
+ eDebug("OBJECT_DEBUG refcount ok! (%p)", this);
+ #endif
+ }
+ };
- #if defined(__mips__)
+ #if defined(OBJECT_DEBUG)
+ extern int object_total_remaining;
+ #define DECLARE_REF(x) \
+ private:oRefCount ref; \
+ eSingleLock ref_lock; \
+ public: void AddRef(); \
+ void Release();
+ #define DEFINE_REF(c) \
+ void c::AddRef() \
+ { \
+ eSingleLocker l(ref_lock); \
+ ++object_total_remaining; \
+ ++ref; \
+ eDebug("OBJECT_DEBUG " #c "+%p now %d", this, (int)ref); \
+ } \
+ void c::Release() \
+ { \
+ { \
+ eSingleLocker l(ref_lock); \
+ --object_total_remaining; \
+ --ref; \
+ eDebug("OBJECT_DEBUG " #c "-%p now %d", this, (int)ref); \
+ } \
+ if (!ref) \
+ delete this; \
+ }
+ #elif defined(__mips__)
#define DECLARE_REF(x) \
private: oRefCount ref; \
public: void AddRef(); \
delete this; \
}
#else
+ #warning use non optimized implementation of refcounting.
#define DECLARE_REF(x) \
private:oRefCount ref; \
eSingleLock ref_lock; \
public: void AddRef(); \
void Release();
- #ifdef OBJECT_DEBUG
- extern int object_total_remaining;
- #define DEFINE_REF(c) \
- void c::AddRef() \
- { \
- eSingleLocker l(ref_lock); \
- ++object_total_remaining; \
- ++ref; \
- eDebug("OBJECT_DEBUG " #c "+%p now %d", this, ref.count); \
- } \
- void c::Release() \
- { \
- { \
- eSingleLocker l(ref_lock); \
- --object_total_remaining; \
- --ref; \
- eDebug("OBJECT_DEBUG " #c "-%p now %d", this, ref); \
- } \
- if (!ref) \
- delete this; \
- }
- #error fix locking for debug
- #else
- #define DEFINE_REF(c) \
- void c::AddRef() \
+ #define DEFINE_REF(c) \
+ void c::AddRef() \
+ { \
+ eSingleLocker l(ref_lock); \
+ ++ref; \
+ } \
+ void c::Release() \
+ { \
{ \
eSingleLocker l(ref_lock); \
- ++ref; \
+ --ref; \
} \
- void c::Release() \
- { \
- { \
- eSingleLocker l(ref_lock); \
- --ref; \
- } \
- if (!ref) \
- delete this; \
- }
- #endif
+ if (!ref) \
+ delete this; \
+ }
#endif
#else // SWIG
#define DECLARE_REF(x) \
};
#endif // SWIG
-#endif
+#endif // __base_object_h