I have a sscanf warning please help

I have a sscanf warning please help - Printable Version

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+---- Thread: I have a sscanf warning please help (/showthread.php?tid=272098)

I have a sscanf warning please help - Shockey HD - 27.07.2011

So i get these warning's

Код:

[02:08:57] sscanf warning: 'z' is deprecated, consider using 'S' instead.
[02:08:57] sscanf warning: No default value found.
[02:08:57] sscanf warning: Format specifier does not match parameter count.

So heres the code that its happening at.

PHP код:



CMD:freeze(playerid,params[])

    {

        if(PlayerInfo[playerid][pAdminLevel] >=1)

        {

            new id,n[MAX_PLAYER_NAME],reason[35], on[MAX_PLAYER_NAME], string[128], string2[128];

            if(sscanf(params,"uz",id, reason)) return SendClientMessage(playerid,COLOR_RED,"Usage:/freeze [ID] [reason]");

            else if(playerid == INVALID_PLAYER_ID) SendClientMessage(playerid,COLOR_RED,"System: Invalid ID");

            if (id == INVALID_PLAYER_ID) return SendClientMessage(playerid, COLOR_RED, "System: Invalid ID");

            else

            {

            GetPlayerName(playerid,n,sizeof(n));

            GetPlayerName(id,on,sizeof(on));

            format(string,sizeof(string),"You have been freezed by Admin: %s for %s",n,reason);

            SendClientMessage(playerid,COLOR_RED,string);//

            format(string2, sizeof(string), "Admin Action: %s has freezed %s because: %s",n,on,reason);

            SendClientMessageToAll(COLOR_RED,string2);

            TogglePlayerControllable(playerid,0);

            }

        }

        else return SendClientMessage(playerid,COLOR_RED,"  You are not allowed to use this command!");

        return 1;

    }

CMD:unfreeze(playerid,params[])

    {

        if(PlayerInfo[playerid][pAdminLevel] >=1)

        {

            new id,n[MAX_PLAYER_NAME],reason[35], on[MAX_PLAYER_NAME], string[128], string2[128];

            if(sscanf(params,"uz",id, reason)) return SendClientMessage(playerid,COLOR_RED,"Usage:/unfreeze [ID] [reason]");

            else if(playerid == INVALID_PLAYER_ID) SendClientMessage(playerid,COLOR_RED,"System: Invalid ID");

            if (id == INVALID_PLAYER_ID) return SendClientMessage(playerid, COLOR_RED, "System: Invalid ID");

            else

            {

            GetPlayerName(playerid,n,sizeof(n));

            GetPlayerName(id,on,sizeof(on));

            format(string,sizeof(string),"You have been unfreezed by Admin: %s for %s",n,reason);

            SendClientMessage(playerid,COLOR_RED,string);//

            format(string2, sizeof(string), "Admin Action: %s has unfreezed %s because: %s",n,on,reason);

            SendClientMessageToAll(COLOR_RED,string2);

            TogglePlayerControllable(playerid,1);

            }

        }

        else return SendClientMessage(playerid,COLOR_RED,"  You are not allowed to use this command!");

        return 1;

    }

Re: I have a sscanf warning please help - iggy1 - 27.07.2011

pawn Код:

sscanf(params,"uS[35](no reason)",id, reason)

Use that. In place of your own. Reason is now optional. If you don't give a reason in the command, the default reason will be "no reason".

Re: I have a sscanf warning please help - Shockey HD - 27.07.2011

Quote:

Originally Posted by iggy1

pawn Код:

sscanf(params,"uS[35](no reason)",id, reason)

Use that. In place of your own. Reason is now optional. If you don't give a reason in the command, the default reason will be "no reason".

Im not understanding

Re: I have a sscanf warning please help - Ironboy - 27.07.2011

See this warning

pawn Код:

[02:08:57] sscanf warning: 'z' is deprecated, consider using 'S' instead.

You put "z" insted of "s" like this and it is wrong

pawn Код:

sscanf(params,"uZ[35](no reason)",id, reason)

The correct code is

pawn Код:

sscanf(params,"uS[35](no reason)",id, reason)

Re: I have a sscanf warning please help - Shockey HD - 27.07.2011

PHP код:



CMD:unfreeze(playerid,params[])

    {

        if(PlayerInfo[playerid][pAdminLevel] >=1)

        {

            new id,n[MAX_PLAYER_NAME],reason[35], on[MAX_PLAYER_NAME], string[128], string2[128];

            sscanf(params,"uS[35](no reason)",id, reason) return SendClientMessage(playerid,COLOR_RED,"Usage:/unfreeze [ID] [reason]");

            else if(playerid == INVALID_PLAYER_ID) SendClientMessage(playerid,COLOR_RED,"System: Invalid ID");

            if (id == INVALID_PLAYER_ID) return SendClientMessage(playerid, COLOR_RED, "System: Invalid ID");

            else

            {

            GetPlayerName(playerid,n,sizeof(n));

            GetPlayerName(id,on,sizeof(on));

            format(string,sizeof(string),"You have been unfreezed by Admin: %s for %s",n,reason);

            SendClientMessage(playerid,COLOR_RED,string);//

            format(string2, sizeof(string), "Admin Action: %s has unfreezed %s because: %s",n,on,reason);

            SendClientMessageToAll(COLOR_RED,string2);

            TogglePlayerControllable(playerid,1);

            }

        }

        else return SendClientMessage(playerid,COLOR_RED,"  You are not allowed to use this command!");

        return 1;

    }

And im getting the error

Код:

C:\Documents and Settings\Chris\Desktop\Desktop\Mastalol\Grand Theft Auto San Andreas Samp Server\filterscripts\SideShock.pwn(224) : error 001: expected token: ";", but found "return"
C:\Documents and Settings\Chris\Desktop\Desktop\Mastalol\Grand Theft Auto San Andreas Samp Server\filterscripts\SideShock.pwn(225) : warning 225: unreachable code
C:\Documents and Settings\Chris\Desktop\Desktop\Mastalol\Grand Theft Auto San Andreas Samp Server\filterscripts\SideShock.pwn(225) : error 029: invalid expression, assumed zero
C:\Documents and Settings\Chris\Desktop\Desktop\Mastalol\Grand Theft Auto San Andreas Samp Server\filterscripts\SideShock.pwn(225) : warning 215: expression has no effect
C:\Documents and Settings\Chris\Desktop\Desktop\Mastalol\Grand Theft Auto San Andreas Samp Server\filterscripts\SideShock.pwn(225) : error 001: expected token: ";", but found "if"

Re: I have a sscanf warning please help - Burridge - 27.07.2011

pawn Код:

sscanf(params,"uS[35](no reason)",id, reason) return SendClientMessage(playerid,COLOR_RED,"Usage:/unfreeze [ID] [reason]");

Should be

pawn Код:

if(sscanf(params,"uS[35](no reason)",id, reason)) return SendClientMessage(playerid,COLOR_RED,"Usage:/unfreeze [ID] [reason]");

Re: I have a sscanf warning please help - Shockey HD - 27.07.2011

Quote:

Originally Posted by Burridge

pawn Код:

sscanf(params,"uS[35](no reason)",id, reason) return SendClientMessage(playerid,COLOR_RED,"Usage:/unfreeze [ID] [reason]");

Should be

pawn Код:

if(sscanf(params,"uS[35](no reason)",id, reason)) return SendClientMessage(playerid,COLOR_RED,"Usage:/unfreeze [ID] [reason]");

Thank you, fixed, Thanks everyone i just didnt understand it fully. Thanks Burridge

Re: I have a sscanf warning please help - Burridge - 27.07.2011

No problem. Glad I could help.

Re: I have a sscanf warning please help - Shockey HD - 27.07.2011

Quote:

Originally Posted by Burridge

No problem. Glad I could help.

I +Reped xD