#define assert(cond) if(!(cond)) \
{ \
    debug_print("\nassert failed at: %s (%d)\n", __FILE__, __LINE__); \
    if(IsDebuggerPresent()) \
    { \
        __debugbreak(); \
    } \
    char assert_buffer[256] = {}; \
    sprintf_s(assert_buffer, sizeof(assert_buffer), "%s\n%s\n%s (%i)", #cond, __FUNCTION__, __FILE__, __LINE__); \
    int assert_box_result = MessageBox( \
        null, \
        assert_buffer, \
        "Assertion failed", \
        MB_RETRYCANCEL | MB_ICONERROR \
    ); \
    if(assert_box_result == 2) \
    { \
        exit(1); \
    } \
}