> Date: Thu, 05 Jan 2012 22:42:15 +0100
> From: Sebastian Pipping <sebast...@pipping.org>
> CC: psm...@gnu.org, bug-make@gnu.org
>
> On 01/05/2012 09:46 PM, Eli Zaretskii wrote:
> > The easiest way of abstracting this is to have a function that turns
> > on a given color, and another function that turns off a color and
> > returns to the default color. ("Color" can actually be some other
> > attribute, like bold or blinking.) There should be a way to do this
> > separately for foreground and background colors.
>
> Is this about the extraction of two functions of three lines each or is
> it about more?
It is about extraction of two function, and about making it possible
to easily define different implementations for their bodies.
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