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

#ifndef	lint
static	char	RCSid[] = "$Header: /home/mjr/hacks/umud/CMD/RCS/inv.c,v 1.1 92/02/09 22:59:28 mjr Exp $";
#endif

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


#include	"mud.h"
#include	"match.h"
#include	"vars.h"


/*
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 */
cmd_inv(argc,argv,who,aswho)
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);
}