Help with sscanf. - Printable Version

Help with sscanf. - Printable Version

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+--- Thread: Help with sscanf. (/showthread.php?tid=320441)

Help with sscanf. - jessejanssen - 22.02.2012

Hello reader,

my problem is that in game the stuff works fine but in my server console sscanf shows warnings, I hope someone can help me get rid of them.

The warning:

My code:

pawn Код:

// /pm command.
CMD:pm(playerid, params[110])
{
    if (spot == 1) return SendClientMessage(playerid, KLEUR_AROOD, "You are on Administrator duty.");
    if (isnull(params)) return SendClientMessage(playerid, KLEUR_VOORB, "USAGE: /pm [ID] [text]");
    else if (strlen(params) >= 62) return 1;
        else if(!sscanf(params, "us", playerid, params))
        {
        new pmontvang[110];
        format(pmontvang, sizeof(pmontvang), "(( PM To %s [ %d ]: %s ))", pNaam(playerid), playerid, params);
        SendClientMessage(senderid, KLEUR_PM, pmontvang);
        new pmverstuur[110];
        format(pmverstuur, sizeof(pmverstuur), "(( PM From %s [ %d ]: %s ))", pNaam(playerid), playerid, params);
        SendClientMessage(playerid, KLEUR_PM, pmverstuur);
        }
    return 1;
}

Best regards,
Jesse

Re: Help with sscanf. - ArmyOps - 22.02.2012

The problem might not be on it. U have filterscipts? Or have u done anything else before adding this cmd?

There is like missing sring lenght... Example "New string;" -WRONG "New string[128];" -CORRECT

Re: Help with sscanf. - Madd Kat - 22.02.2012

You must iclud the string size. Like

%s[32]

the actual size is left up to you
Make sure it can hold the data is all

This is explained very clearly like ****** said

Hths

Re: Help with sscanf. - jessejanssen - 23.02.2012

Thanks all, I fixed it.

Best regards,
Jesse