2009/10/1 Richard <[email protected]>:
>
> lets keep print.lib as it is so an stread ahead output and format an
> output library able to control output format as you suggest before.
> In this case we don’t use an array but modify format in the way you
> setup print library but with the bells and whistles to control the
> format off course.
>
> Please let me know if this is fine with you.
Fine with me!

>> Thinking about implementation, I think a buffer will simplify the
>> implementation, since you can start with the least significant digit.
>> A generic routine can convert a variable to a string of chars in any
>> given base, a second pass adjust the format like inserting a fixed
>> point, adding whitespaces etc.
>
> That’s right, but IMO only necessary if we would had decided  to let
> format.lib control the format of a variable or time or date and
> print.lib control the output of that variable or time or date.
> But above mentioned solution is the most simple one more within the
> current situation and cost less work space.
>
Well, we have less ram then flash, so good if you can do without the buffer.

Joep

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