&#62; If this is what you propose, then you should discuss this with the<br />
&#62; Texinfo developers, not with Emacs developers. We don&#39;t develop and<br />
&#62; don&#39;t maintain the tools used to produce the Info manuals from their<br />
&#62; Texinfo sources. We just write the Texinfo sources and then invoke<br />
&#62; the Texinfo processors to produce the Info format.<br />
<br />
Thinking about this it occurred to me there is a simple heuristic<br />
solution without involving the Texinfo folks.<br />
<br />
Apparently @example is rendered after an empty line with a 5 spaces<br />
indent. So it is easy to detect code sections, by looking for empty<br />
lines followed by +5 spaces indented lines. The code section starts at<br />
the empty line and ends when the indent is 5 spaces less again.