-static void print_and_flush(const char * __restrict format, ...)
-{
- va_list arg;
-
- va_start(arg, format);
- bb_vfprintf(stdout, format, arg);
- va_end(arg);
- bb_xfflush_stdout();
-}
-
-static void bb_xioctl(int fd, int request, void *argp, const char *string)
-{
- if (ioctl (fd, request, argp) < 0) {
- bb_perror_msg_and_die(string);
- }
-}
-
-int fdformat_main(int argc,char **argv)
+int fdformat_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int fdformat_main(int argc UNUSED_PARAM, char **argv)