MAKELONGLONG macro

[Kutyus]

Hi!

I woluld like to use a macro to create QListWidgetItem longlong data. I would like to store two long variable in it. I created this macro like MAKELONG, but not working, contains only lower long, the higher is always zero:

#define MAKELONGLONG(l, h) ((LONGLONG)(((LONG)(l) & 0xffffffff) | (((LONG)(h) & 0xffffffff) << 32)))

Any ideas?
Thanks in advance.

[Kutyus]

Ok, I found the solution, before shifting left the hilong, required to cast it to LONGLONG, this code is working:

#define MAKELONGLONG(l, h) ((LONGLONG)(((LONG)(l) & 0xffffffff) | (((LONGLONG)(h) & 0xffffffff) << 32)))