-extern int getopt (int argc, char *const *argv, const char *shortopts);
-#else /* not __GNU_LIBRARY__ */
-extern int getopt ();
-#endif /* __GNU_LIBRARY__ */
-extern int getopt_long (int argc, char *const *argv, const char *shortopts,
- const struct option *longopts, int *longind);
-extern int getopt_long_only (int argc, char *const *argv,
- const char *shortopts,
- const struct option *longopts, int *longind);
+ extern int getopt(
+ int argc,
+ char *const *argv,
+ const char *shortopts);
+#else /* not __GNU_LIBRARY__ */
+ extern int getopt(
+ );
+#endif /* __GNU_LIBRARY__ */
+ extern int getopt_long(
+ int argc,
+ char *const *argv,
+ const char *shortopts,
+ const struct option *longopts,
+ int *longind);
+ extern int getopt_long_only(
+ int argc,
+ char *const *argv,
+ const char *shortopts,
+ const struct option *longopts,
+ int *longind);