[O] Illiterate programming question

[Robert Goldman]

I would like to do the opposite of literate programming (hence the
subject line!):

I would like to pull into my org file snippets from a code file.  I know
that org-mode will let me import /entire/ source code files.  Is there
some way to say "Import the region of this file between these two
delimiters?"

If not, do you think it would be hard to add this feature?  I already
have the snappy name, after all!

Best,
r