Item Description

[Wise]

rentitem's src puts an expiration date on the item description.

I just wanted to know how to do that

[Mystery]

You rent an item.. or you add an expiration date yourself in your itemdescription text file o_o

https://rathena.svn.sourceforge.net/svnroot/rathena/trunk/src/map/script.c

This is how rentitem works:

/*==========================================
* rentitem <item id>,<seconds>
* rentitem "<item name>",<seconds>
*------------------------------------------*/
BUILDIN_FUNC(rentitem)
{
struct map_session_data *sd;
struct script_data *data;
struct item it;
int seconds;
int nameid = 0, flag;

data = script_getdata(st,2);
get_val(st,data);

if( (sd = script_rid2sd(st)) == NULL )
	return 0;

if( data_isstring(data) )
{
	const char *name = conv_str(st,data);
	struct item_data *itd = itemdb_searchname(name);
	if( itd == NULL )
	{
		ShowError("buildin_rentitem: Nonexistant item %s requested.\n", name);
		return 1;
	}
	nameid = itd->nameid;
}
else if( data_isint(data) )
{
	nameid = conv_num(st,data);
	if( nameid <= 0 || !itemdb_exists(nameid) )
	{
		ShowError("buildin_rentitem: Nonexistant item %d requested.\n", nameid);
		return 1;
	}
}
else
{
	ShowError("buildin_rentitem: invalid data type for argument #1 (%d).\n", data->type);
	return 1;
}

seconds = script_getnum(st,3);
memset(&it, 0, sizeof(it));
it.nameid = nameid;
it.identify = 1;
it.expire_time = (unsigned int)(time(NULL) + seconds);

if( (flag = pc_additem(sd, &it, 1, LOG_TYPE_SCRIPT)) )
{
	clif_additem(sd, 0, 0, flag);
	return 1;
}

return 0;
}

Edited July 13, 2012 by Mysterious

[Wise]

I meant the sentence "Expiration Date: 07/12 21:04" shown in the item's description when you rent an item.

Edited July 13, 2012 by Zeref

[EvilPuncker]

it is automatic, made by the hexed