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/* getopt_long and getopt_long_only entry points for GNU getopt. */
#include <config.h>
#include "sys-defines.h"
#include "getopt.h"
int
#ifdef _HAVE_PROTOS
getopt_long (int argc, char *const *argv, const char *options,
const struct option *long_options, int *opt_index)
#else
getopt_long (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
const struct option *long_options;
int *opt_index;
#endif
{
return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
}
/* Like getopt_long, but '-' as well as '--' can indicate a long option.
If an option that starts with '-' (not '--') doesn't match a long option,
but does match a short option, it is parsed as a short option
instead. */
int
#ifdef _HAVE_PROTOS
getopt_long_only (int argc, char *const *argv, const char *options,
const struct option *long_options, int *opt_index)
#else
getopt_long_only (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
const struct option *long_options;
int *opt_index;
#endif
{
return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
}
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