text: #include "builtin.h"
  #include "parse-options.h"
  #include "prune-packed.h"
  
  static const char * const prune_packed_usage[] = {
  	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
  	NULL
  };
  
  int cmd_prune_packed(int argc, const char **argv, const char *prefix)
  {
  	int opts = isatty(2) ? PRUNE_PACKED_VERBOSE : 0;
  	const struct option prune_packed_options[] = {
  		OPT_BIT('n', "dry-run", &opts, N_("dry run"),
  			PRUNE_PACKED_DRY_RUN),
  		OPT_NEGBIT('q', "quiet", &opts, N_("be quiet"),
  			   PRUNE_PACKED_VERBOSE),
  		OPT_END()
  	};
  
  	argc = parse_options(argc, argv, prefix, prune_packed_options,
  			     prune_packed_usage, 0);
  
  	if (argc > 0)
  		usage_msg_opt(_("too many arguments"),
  			      prune_packed_usage,
  			      prune_packed_options);
  
  	prune_packed_objects(opts);
  	return 0;
  }
  