Message 62700 - Python tracker

The limitation is genuine; it's not possible to implement dl_call
correctly if sizeof(long) != sizeof(void*), say. Otherwise, it would
have been fixed long ago. Use ctypes instead, if that is supported for
your hardware. (More generally, it's not possible to implement this at
all in portable C, that's why ctypes uses assembler code. That dl works
on most "pure" 32-bit systems is by sheer luck)