warning 209: function "GetPlayerGas" should return a value

warning 209: function "GetPlayerGas" should return a value - Printable Version

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+---- Thread: warning 209: function "GetPlayerGas" should return a value (/showthread.php?tid=164792)

warning 209: function "GetPlayerGas" should return a value - DiddyBop - 02.08.2010

Not sure what i did wrong but im making a custom function for my server. Here is code

pawn Код:

stock GetPlayerGas(playerid)
{
    amount = GetPVarInt(playerid, "gas");
    return amount;
}

And im using it in a string, such as.

pawn Код:

format(string, sizeof(string), "You have %d Gallons of gas left.", GetPlayerSP(splayer));

(Gas is used as an example for somthing else, But it works the same way)

Again, its giving warning warning 209: function "GetPlayerGas" should return a value

Re: warning 209: function "GetPlayerGas" should return a value - Daren_Jacobson - 02.08.2010

pawn Код:

stock GetPlayerGas(playerid)
{
    new amount;
    amount = GetPVarInt(playerid, "gas");
    return amount;
}

Re: warning 209: function "GetPlayerGas" should return a value - DiddyBop - 02.08.2010

i tired that b4, then just did yours and it worked, i think what i did with setting "new amount;" Is i put it in the wrong include.

Thanks.

Re: warning 209: function "GetPlayerGas" should return a value - Jefff - 02.08.2010

simply

pawn Код:

stock GetPlayerGas(playerid)
{
    return GetPVarInt(playerid, "gas");
}

Re: warning 209: function "GetPlayerGas" should return a value - speediekiller2 - 09.08.2010

how can i fix warning 209 in this script what i must to do.

public OnPlayerCommandText(playerid, cmdtext[])
{
if (!strcmp("/repair", cmdtext))
{
if(!IsPlayerInAnyVehicle(playerid)) return SendClientMessage(playerid, 0xFFFFFFFF, "You are not in a vehicle!");
RepairVehicle(GetPlayerVehicleID(playerid));
SendClientMessage(playerid, 0xFFFFFFFF, "Your vehicle has been successfully repaired!");
return 1;
}
}
#endif

Re: warning 209: function "GetPlayerGas" should return a value - Hiddos - 09.08.2010

Quote:

Originally Posted by speediekiller2

how can i fix warning 209 in this script what i must to do.

public OnPlayerCommandText(playerid, cmdtext[])
{
if (!strcmp("/repair", cmdtext))
{
if(!IsPlayerInAnyVehicle(playerid)) return SendClientMessage(playerid, 0xFFFFFFFF, "You are not in a vehicle!");
RepairVehicle(GetPlayerVehicleID(playerid));
SendClientMessage(playerid, 0xFFFFFFFF, "Your vehicle has been successfully repaired!");
return 1;
}
}
#endif

Make your own topic.

On-topic: Tried what Jefff said?

Re: warning 209: function "GetPlayerGas" should return a value - r0b - 09.08.2010

pawn Код:

stock GetPlayerGas(playerid) return GetPVarInt(playerid, "gas");

I think this will work, too.