function SET = styleprocessor(H,varargin) %#ok<INUSL,STOUT>
   
    varargin{1} = strtrim(varargin{1});
    if strncmp(varargin{1},'!!',2)
        varargin{1} = varargin{1}(3:end);
    end
    
    eval(varargin{1});
    
    if nargout > 0 && ~exist('SET','var')
        utils.error('qreport', ...
            'Style processor failed to create output variable SET: ''%s''.', ...
            varargin{1});
    end
    
end