#include "object.h"
#include <stdio.h>
+#include <string.h>
#include <lib/python/swig.h>
inline void ptrAssert(void *p) { if (!p) *(unsigned long*)0=0; }
{
protected:
T *ptr;
+ char m_ptrStr[sizeof(void*)*2+1];
+ void updatePtrStr()
+ {
+ if (ptr) {
+ if (sizeof(void*) > 4)
+ sprintf(m_ptrStr, "%llx", (unsigned long long)ptr);
+ else
+ sprintf(m_ptrStr, "%lx", (unsigned long)ptr);
+ }
+ else
+ strcpy(m_ptrStr, "NIL");
+ }
public:
T &operator*() { return *ptr; }
ePtr(): ptr(0)
{
if (c)
c->AddRef();
+ updatePtrStr();
}
- ePtr(const ePtr &c)
+ ePtr(const ePtr &c): ptr(c.ptr)
{
- ptr=c.ptr;
if (ptr)
ptr->AddRef();
+ updatePtrStr();
}
ePtr &operator=(T *c)
{
if (ptr)
ptr->Release();
ptr=c;
+ updatePtrStr();
return *this;
}
-
ePtr &operator=(ePtr<T> &c)
{
if (c.ptr)
if (ptr)
ptr->Release();
ptr=c.ptr;
+ updatePtrStr();
return *this;
}
-
~ePtr()
{
if (ptr)
ptr->Release();
}
-
+ char *getPtrString()
+ {
+ return m_ptrStr;
+ }
+#ifndef SWIG
T* grabRef() { if (!ptr) return 0; ptr->AddRef(); return ptr; }
- T* &ptrref() { assert(!ptr); return ptr; }
+ T* &ptrref() { ASSERT(!ptr); return ptr; }
+ operator bool() const { return !!this->ptr; }
+#endif
T* operator->() const { ptrAssert(ptr); return ptr; }
operator T*() const { return this->ptr; }
-
- operator bool() const { return !!this->ptr; }
};
ptr=c;
return *this;
}
-
eUsePtr &operator=(eUsePtr<T> &c)
{
if (c.ptr)
ptr=c.ptr;
return *this;
}
-
~eUsePtr()
{
if (ptr)
ptr->Release();
}
}
-
+#ifndef SWIG
T* grabRef() { if (!ptr) return 0; ptr->AddRef(); ptr->AddUse(); return ptr; }
- T* &ptrref() { assert(!ptr); return ptr; }
+ T* &ptrref() { ASSERT(!ptr); return ptr; }
+#endif
T* operator->() const { ptrAssert(ptr); return ptr; }
operator T*() const { return this->ptr; }
};
eMutablePtr(): ePtr<T>(0)
{
}
-
eMutablePtr(T *c): ePtr<T>(c)
{
}
-
eMutablePtr(const eMutablePtr &c): ePtr<T>(c)
{
}
-
eMutablePtr &operator=(T *c)
{
ePtr<T>::operator=(c);
return *this;
}
-
-
ePtrHelper<T> operator->() { ptrAssert(ptr); return ePtrHelper<T>(ptr); }
-
/* for const objects, we don't need the helper, as they can't */
/* be changed outside the program flow. at least this is */
/* what the compiler assumes, so in case you're using const */