dlsym_intn
extern void *dlsym_intn(void *, const char *, Rt_map *, Rt_map **);
return (dlsym_intn(handle, name, clmp, dlmp));
if (((elfemg = (const char *(*)())dlsym_intn(RTLD_NEXT,
((elfeno = (int (*)())dlsym_intn(RTLD_NEXT,