#include <windows.hpp> // For the HWND definition
#include <kernwin.hpp>

// For ui_get_hwnd, *vptr of callui_t has the result
// We need to cast the result because vptr is a void pointer
HWND hwnd = (HWND)callui(ui_get_hwnd).vptr;

// If hwnd is NULL, we're running under the IDA text
// version
if (hwnd == NULL)
    error("Cannot run in the IDA text version!");