-static bool protocol_filter (const string& str, void *arg)
-{
- /* Not a dotfile, has a prefix before a period, suffix is "so", or "dylib" */
-
- return str[0] != '.'
- && ((str.length() > 3 && str.find (".so") == (str.length() - 3))
- || (str.length() > 6 && str.find (".dylib") == (str.length() - 6)));
-}
-