Go to the documentation of this file.
81#if defined (__STDC__) && __STDC__
96#define required_argument 1
97#define optional_argument 2
99#if defined (__STDC__) && __STDC__
100#ifdef __GNU_LIBRARY__
104extern int getopt (
int argc,
char *
const *argv,
const char *shortopts);
112extern int getopt_long (
int argc,
char *
const *argv,
const char *shortopts,
113 const struct option *longopts,
int *longind);
115 const char *shortopts,
116 const struct option *longopts,
int *longind);
120 const char *shortopts,
121 const struct option *longopts,
int *longind,