forward(Inputs, OutputFun)->
    Tmp1 = somefun(Inputs, []),
    forward_(Tmp1, OutputFun).

somefun([FH|Inputs], Acc)->
    case line_or_close(FH) of
        eof ->
            somefun(Inputs, Acc);
        Content ->
            somefun(Inputs, [{FH, Content}|Acc])
    end;
somefun([], Acc)->
    Acc.