RTLD_GLOBAL
handle = libc_dlopen(NULL, RTLD_LAZY | RTLD_GLOBAL);
mode & (RTLD_MODEMASK | RTLD_GLOBAL), NULL));
if (mode & RTLD_GLOBAL && objlist_find(&list_global, obj) == NULL)
if (mode & RTLD_GLOBAL)
if (mode & ~(RTLD_MODEMASK | RTLD_GLOBAL | RTLD_TRACE))
~(RTLD_MODEMASK | RTLD_GLOBAL | RTLD_TRACE));