sscanf - Printable Version

sscanf - Printable Version

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+--- Thread: sscanf (/showthread.php?tid=481218)

sscanf - Ivan25 - 14.12.2013

Hey. When I start my server on local host, sscanf prints in console that something is wrong with my command when I use it. This is it:

pawn Код:

CMD:ban(playerid, params[])
{
    new playerb, string[128], reason[24];
    if(!IsPlayerLoggedIn(playerid)) return SendClientMessage(playerid, COLOR_GREY, "You need to login first before using any command.");
    if(PlayerInfo[playerid][pAdmin] < 2) return SendClientMessage(playerid, COLOR_GREY, "You are not authorized to use this command.");
    if(sscanf(params, "us", playerb, reason))
    {
        SendClientMessage(playerid, COLOR_WHITE, "USAGE: /ban [playerid] [reason]");
// part of the code

Does anyone know what is the problem?

Re: sscanf - dominik523 - 14.12.2013

I think this is your problem:

Код:

if(sscanf(params, "us[24]", playerb, reason))

You haven't set size of your string in sscanf. That's why it was warning you in your console.

Re: sscanf - ReD_HunTeR - 14.12.2013

i thing this is right..

Код:

CMD:ban(playerid, params[])
{
    new playerb, string[128], reason[24];
    if(!IsPlayerLoggedIn(playerid)) return SendClientMessage(playerid, COLOR_GREY, "You need to login first before using any command.");
    if(PlayerInfo[playerid][pAdmin] < 2) return SendClientMessage(playerid, COLOR_GREY, "You are not authorized to use this command.");
    if(sscanf(params, "ds", playerb, reason))
    {        
        SendClientMessage(playerid, COLOR_WHITE, "USAGE: /ban [playerid] [reason]");
// part of the code

Re: sscanf - Ivan25 - 14.12.2013

oh silly me, I didn't see that one. Thanks.

Re: sscanf - dominik523 - 14.12.2013

Blackbomb, 'U' is used for player IDs, and 'D' is used for integers only. In this case, he has to use specifier 'U'.

Re: sscanf - ReD_HunTeR - 14.12.2013

ok