/*
    Copyright (C) 1991, Marcus J. Ranum. All rights reserved.
*/

/* configure all options BEFORE including system stuff. */
#include    "config.h"
#include    "mud.h"
#include    "match.h"
#include    "vars.h"

static int inv_thing(char *who, int ac, char **av);

/*
TinyMUD-like "inventory"
*/
static int inv_thing (who, ac, av)
char *who;
int ac;
char **av;
{
  int x;
  char ob[MAXOID];

  for (x = 0; x < ac; x++) {
    if (matchinv (who, av[x], 1, MTCH_UNIQ, ob))
      continue;
    say (who, ut_name (ob), "\n", (char *) 0);
  }
  return (UERR_NONE);
}




/* ARGSUSED */
int cmd_inv (int argc, char *argv[], char *who, char *aswho)
{
  if (argc > 1)
    return (inv_thing (who, argc - 1, argv + 1));

  /* dump things in hand */
  if (say_attribute (who, who, var_cont, "You are carrying", 0))
    say (who, "You aren't carrying anything.\n", (char *) 0);

  (void) say_attribute (who, who, var_using, "You are holding", 0);

  return (UERR_NONE);
}