-parse_long_options (argc, argv, command_name, version_string, usage)
- int argc;
- char **argv;
- const char *command_name;
- const char *version_string;
- void (*usage)();
+parse_long_options (int argc,
+ char **argv,
+ const char *command_name,
+ const char *package,
+ const char *version,
+ void (*usage_func) (int),
+ /* const char *author1, ...*/ ...)