5 hidden int __dl_invalid_handle(void *);
7 hidden void __dl_seterr(const char *, ...);
9 int dlinfo(void *dso, int req, void *res)
11 if (__dl_invalid_handle(dso)) return -1;
12 if (req != RTLD_DI_LINKMAP) {
13 __dl_seterr("Unsupported request %d", req);
16 *(struct link_map **)res = dso;