/*-- Avoid errors from non-existent Engine-Functions --*/

#strict 2

static hostFeatures;

global func SetGameComment() { return _inherited(...); }
global func IsHost() { return _inherited(...); }
global func RequestHostFeature(string feature) { if(!HaveHostFeature(feature)) return _inherited(feature, ...); }

global func AnnounceHostFeature(string feature)
{
	hostFeatures || (hostFeatures = []);
	hostFeatures[GetLength(hostFeatures)] = feature;
}

global func HaveHostFeature(string feature)
{
	hostFeatures || (hostFeatures = []);
	return GetIndexOf(feature, hostFeatures) != -1;
}