85 # if defined __STDC__ && __STDC__
100 # define no_argument 0
101 # define required_argument 1
102 # define optional_argument 2
130 #if defined __STDC__ && __STDC__
131 # ifdef __GNU_LIBRARY__
135 extern int getopt (
int __argc,
char *
const *__argv,
const char *__shortopts);
137 extern int getopt ();
140 # ifndef __need_getopt
142 extern int getopt_long (
int argc,
char ** argv,
const char * shortopts,
143 const struct option * longopts,
int * longind);
145 extern int getopt_long_only (
int __argc,
char *
const *__argv,
146 const char *__shortopts,
147 const struct option *__longopts,
int *__longind);
150 extern int _getopt_internal (
int __argc,
char *
const *__argv,
151 const char *__shortopts,
152 const struct option *__longopts,
int *__longind,
156 extern int getopt ();
157 # ifndef __need_getopt
158 extern int getopt_long ();
159 extern int getopt_long_only ();
161 extern int _getopt_internal ();