sscanf Z parameter. - Printable Version

sscanf Z parameter. - Printable Version

+- SA-MP Forums Archive (https://sampforum.blast.hk)
+-- Forum: SA-MP Scripting and Plugins (https://sampforum.blast.hk/forumdisplay.php?fid=8)
+--- Forum: Scripting Help (https://sampforum.blast.hk/forumdisplay.php?fid=12)
+--- Thread: sscanf Z parameter. (/showthread.php?tid=333353)

sscanf Z parameter. - Shetch - 11.04.2012

Can someone please tell me what's wrong with my script here?

Код:

CMD:house(playerid, params[])
{
	new string[256], slot;
    if(sscanf(params,"s[256]z", string, slot)) return SendClientMessage(playerid, COLOR_GREY, "USAGE: /house [buy/sell/lock/unlock/putgun/takegun/inventory]");
    if(!strcmp(string, "buy", true))
    {
		BuyHouseForPlayer(playerid);
		return 1;
    }
    if(!strcmp(string, "sell", true))
    {
		SellHouseForPlayer(playerid);
		return 1;
    }
    if(!strcmp(string, "lock", true))
    {
		LockPlayerHouse(playerid);
		return 1;
    }
    if(!strcmp(string, "unlock", true))
    {
		UnlockPlayerHouse(playerid);
		return 1;
    }
    if(!strcmp(string, "putgun", true))
    {
		PutGunPlayerHouse(playerid, slot);
		return 1;
    }
    if(!strcmp(string, "takegun", true))
    {
		TakeGunPlayerHouse(playerid, slot);
		return 1;
    }
    if(!strcmp(string, "inventory", true))
    {
		CheckPlayerHouseInventory(playerid);
		return 1;
    }
    else
    {
        SendClientMessage(playerid, COLOR_GREY, "USAGE: /house [buy/sell/lock/unlock/putgun/takegun/inventory]");
    }
	return 1;
}

Re: sscanf Z parameter. - zSuYaNw - 11.04.2012

don't exists Z parameter.

pawn Код:

CMD:house(playerid, params[])
{
    new
        string[50]
    ;
    if(sscanf(params,"s[50]", string))
        return SendClientMessage(playerid, COLOR_GREY, "USAGE: /house [buy/sell/lock/unlock/putgun/takegun/inventory]");

    if(!strcmp(string, "buy", true))
    {
        BuyHouseForPlayer(playerid);
        return 1;
    }
    if(!strcmp(string, "sell", true))
    {
        SellHouseForPlayer(playerid);
        return 1;
    }
    if(!strcmp(string, "lock", true))
    {
        LockPlayerHouse(playerid);
        return 1;
    }
    if(!strcmp(string, "unlock", true))
    {
        UnlockPlayerHouse(playerid);
        return 1;
    }
    if(!strcmp(string, "putgun", true))
    {
        PutGunPlayerHouse(playerid, slot);
        return 1;
    }
    if(!strcmp(string, "takegun", true))
    {
        TakeGunPlayerHouse(playerid, slot);
        return 1;
    }
    if(!strcmp(string, "inventory", true))
    {
        CheckPlayerHouseInventory(playerid);
        return 1;
    }
    
    return 1;
}

Re: sscanf Z parameter. - Shetch - 11.04.2012

Quote:

Originally Posted by [Full]Garfield[XDB]

don't exists Z parameter.

pawn Код:

CMD:house(playerid, params[])
{
    new
        string[50]
    ;
    if(sscanf(params,"s[50]", string))
        return SendClientMessage(playerid, COLOR_GREY, "USAGE: /house [buy/sell/lock/unlock/putgun/takegun/inventory]");

    if(!strcmp(string, "buy", true))
    {
        BuyHouseForPlayer(playerid);
        return 1;
    }
    if(!strcmp(string, "sell", true))
    {
        SellHouseForPlayer(playerid);
        return 1;
    }
    if(!strcmp(string, "lock", true))
    {
        LockPlayerHouse(playerid);
        return 1;
    }
    if(!strcmp(string, "unlock", true))
    {
        UnlockPlayerHouse(playerid);
        return 1;
    }
    if(!strcmp(string, "putgun", true))
    {
        PutGunPlayerHouse(playerid, slot);
        return 1;
    }
    if(!strcmp(string, "takegun", true))
    {
        TakeGunPlayerHouse(playerid, slot);
        return 1;
    }
    if(!strcmp(string, "inventory", true))
    {
        CheckPlayerHouseInventory(playerid);
        return 1;
    }
    
    return 1;
}

The Z was meant as the id of the slot.

Код:

    if(!strcmp(string, "putgun", true))
    {
		PutGunPlayerHouse(playerid, slot);
		return 1;
    }
    if(!strcmp(string, "takegun", true))
    {
		TakeGunPlayerHouse(playerid, slot);
		return 1;
    }

Re: sscanf Z parameter. - Rachael - 11.04.2012

You could use the optional specifier option

pawn Код:

if(sscanf(params,"s[50]I(-1)", string , slot ))

This will allow the code to process the string, and ignore the next parameter until it is needed.

Re: sscanf Z parameter. - Shetch - 11.04.2012

Quote:

Originally Posted by Rachael

You could use the optional specifier option

pawn Код:

if(sscanf(params,"s[50]I(-1)", string , slot ))

This will allow the code to process the string, and ignore the next parameter until it is needed.

Yea, i just figured it out.
I was a dumbass and didn't look in the sscanf official post.

Код:

CMD:house(playerid, params[])
{
	new string[256], slot;
    if(sscanf(params,"s[256]I(1)", string, slot)) return SendClientMessage(playerid, COLOR_GREY, "USAGE: /house [buy/sell/lock/unlock/putgun/takegun/inventory]");
    if(!strcmp(string, "buy", true))
    {
		BuyHouseForPlayer(playerid);
		return 1;
    }
    if(!strcmp(string, "sell", true))
    {
		SellHouseForPlayer(playerid);
		return 1;
    }
    if(!strcmp(string, "lock", true))
    {
		LockPlayerHouse(playerid);
		return 1;
    }
    if(!strcmp(string, "unlock", true))
    {
		UnlockPlayerHouse(playerid);
		return 1;
    }
    if(!strcmp(string, "putgun", true))
    {
		PutGunPlayerHouse(playerid, slot);
		return 1;
    }
    if(!strcmp(string, "takegun", true))
    {
		TakeGunPlayerHouse(playerid, slot);
		return 1;
    }
    if(!strcmp(string, "inventory", true))
    {
		CheckPlayerHouseInventory(playerid);
		return 1;
    }
    else
    {
        SendClientMessage(playerid, COLOR_GREY, "USAGE: /house [buy/sell/lock/unlock/putgun/takegun/inventory]");
    }
	return 1;
}