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/* more_than_once.c test */
/* it will call the command line parser more than once */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <stdio.h>
#include "more_than_once_cmd.h"
void
print_args (void);
static struct gengetopt_args_info args_info;
int
main (int argc, char **argv)
{
/* let's call our cmdline parser a first time */
if (more_than_once_cmd_parser (argc, argv, &args_info) != 0)
exit (1);
print_args ();
more_than_once_cmd_parser_free (&args_info);
/* OK, let's call it again! */
if (more_than_once_cmd_parser (argc, argv, &args_info) != 0)
exit (1);
print_args ();
more_than_once_cmd_parser_free (&args_info);
return 0;
}
void
print_args (void)
{
unsigned int i;
if (args_info.foo_given)
printf ("foo option: %d\n", args_info.foo_arg);
if (args_info.bar_given)
printf ("bar option: %s\n", args_info.bar_arg);
if (args_info.inputs_num)
{
for (i = 0; i < args_info.inputs_num; ++i)
printf ("arg: %s\n", args_info.inputs [i]);
}
}
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