Invalid function or declaration

Invalid function or declaration - Printable Version

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+--- Thread: Invalid function or declaration (/showthread.php?tid=621092)

Invalid function or declaration - GoldenLion - 06.11.2016

Hello, I'm trying to add this function to my gamemode:

Код:

SetVehicleEngineState(vehicleid, state)
{
	new engine, lights, alarm, doors, bonnet, boot, objective;
	GetVehicleParamsEx(vehicleid, engine, lights, alarm, doors, bonnet, boot, objective);
	SetVehicleParamsEx(vehicleid, state, lights, alarm, doors, bonnet, boot, objective);
}

But every time I compile it it gives me invalid function or declaration error. There's nothing wrong with it, is there?

Re: Invalid function or declaration - PeanutButter - 06.11.2016

I changed state to vstate, because state interferes with something else.

Код:

SetVehicleEngineState(vehicleid, vstate)
{
	new engine, lights, alarm, doors, bonnet, boot, objective;
	GetVehicleParamsEx(vehicleid, engine, lights, alarm, doors, bonnet, boot, objective);
	SetVehicleParamsEx(vehicleid, vstate, lights, alarm, doors, bonnet, boot, objective);
}

Re: Invalid function or declaration - GoldenLion - 06.11.2016

Quote:

Originally Posted by PeanutButter

I changed state to vstate, because state interferes with something else.

Код:

SetVehicleEngineState(vehicleid, vstate)
{
	new engine, lights, alarm, doors, bonnet, boot, objective;
	GetVehicleParamsEx(vehicleid, engine, lights, alarm, doors, bonnet, boot, objective);
	SetVehicleParamsEx(vehicleid, vstate, lights, alarm, doors, bonnet, boot, objective);
}

Thank you, I didn't think about it.

Re: Invalid function or declaration - SickAttack - 06.11.2016

On functions that have a similar name to natives and when those natives have specific return values, I recommend returning the natives in the functions:

PHP код:



SetVehicleEngineState(vehicleid, vstate)

{

    new engine, lights, alarm, doors, bonnet, boot, objective;

    GetVehicleParamsEx(vehicleid, engine, lights, alarm, doors, bonnet, boot, objective);

    return SetVehicleParamsEx(vehicleid, vstate, lights, alarm, doors, bonnet, boot, objective);

}

Return Values:

1: The function executed successfully.
0: The function failed to execute. This means the vehicle does not exist. - May come in handy

In any other means, it's advised to return a 0 or a 1 when functions don't return any specific values.