Re: doctest and @example blocks without an actual cope and paste example

[Colin Macdonald]

On 09/07/15 14:33, Carnë Draug wrote:
> doctest extracts code from @example blocks.  However, @example is also used
> to display definitions as in the following case from imbothat [1]:
>
>      A bottom hat transform corresponds to the difference between the closing
>      of @var{img} and @var{img} itself, i.e., it is equivalent to:
>      @example
>      imclose (img, se) - img;
>      @end example
>
> which causes an extraction error.

Easiest thing is to mark them with:

  # doctest: +SKIP

or

  @c doctest: +SKIP"

I complained about this elsewhere and started replacing such things, 
(especially the common @ifnotex) with @verbatim.  But unfortunately that 
doesn't format quite the same.

Colin