Overloading new opearator

Hi All!

We want to overload the new operator in two different ways.

i.e.
[B]1.[/B]void* operator new(unsigned int aSize,int aLine, char* aFile);
[B]2.[/B]void* operator new(unsigned int aSize, TLeave, int aLine, char* aFile);

For 1st one I did following way: It works fine.

[QUOTE]
void* operator new(unsigned int aSize,int aLine, char* aFile);
void* operator new(unsigned int aSize,int aLine, char* aFile)
{
//allocates size bytes and returns a pointer to the allocated memory
void* memptr = malloc(aSize);
//fill memory with a constant byte, clears the memory
memset(memptr,0,aSize);
return memptr;
}

#define new ::new((int)__LINE__, (char*)__FILE__)
[/QUOTE]

For 2 different new overloads, I did following way

[QUOTE]
void* operator new(unsigned int aSize,int aLine, char* aFile);
void* operator new(unsigned int aSize, TLeave aLeave,int aLine, char* aFile);

void* operator new(unsigned int aSize,int aLine, char* aFile)
{
//allocates size bytes and returns a pointer to the allocated memory
void* memptr = malloc(aSize);
//fill memory with a constant byte, clears the memory
memset(memptr,0,aSize);
return memptr;
}

void* operator new(unsigned int aSize, TLeave aLeave, int aLine, char* aFile)
{
void* memptr = malloc(aSize);
if(memptr == NULL)
User::Leave(KErrNoMemory);
memset(memptr,0,aSize);
return memptr;
}

#define new ::new((int)__LINE__, (char*)__FILE__) ,new(TLeave, (int)__LINE__, char*(__FILE__))
[/QUOTE]

When I use it in my cpp files, with new(ELeave), it gives declaration syntax error at the following line..
[QUOTE]
CAknInformationNote* informationNote = new (ELeave) CAknInformationNote;
[/QUOTE]

[U]I am not sure how I will use TLeave in my overloaded new. I have called User::Leave(KErrNoMemory);[/U]

Any pointers regarding this will be highly appreciated.

Thanks

Can you paste the Error Produced By the Compiler.

When I use it in my cpp files, with new(ELeave), it gives declaration syntax error at the following line..

[QUOTE=Shilpa13;289947]When I use it in my cpp files, with new(ELeave), it gives declaration syntax error at the following line..[/QUOTE]

I am facing the same issue. Please let me know if your problem solved and the solution for the same.