Generic language listings

Dear [email protected],

> There are extremely important spaces (I would like to use some
> gray dot distinguished from the typical dot in a source code),
> new-lines, and would be great to have a rule with the lines-of-code.

You seem to be suggesting that someone else should make this happen
for you.  If that's your plan, it's doomed to disappointment.  You
need to become enough of an expert to make it happen yourself.

> Unfortunately there is still a problem with a character width.

Post a very small example of a Lout source file, with the
corresponding PostScript file showing the problem.

> @F @Verbatim works very bad here, it cuts the white-space (most
> notably at the beginning of the file and line - and this produces
> incorrect source code).

Then RTM and try @F @RawVerbatim.  

> Is possible to rename @Floater into "Code listing"

RTM, Section 2.13.

Jeff