Some drawing functions undocumented in Dinfo manual.

[RyanBurnside]

Describe the bug
Some of the available operations such as DRAWARC do not appear to be in the on-line manual for Medley.

To Reproduce
Steps to reproduce the behavior:
You can call ED(DRAWARC) to see the source.
And then when searching the Dinfo manual you'll not get results back.

Expected behavior
It would be nice to see these appear in the Dinfo manual.
However, I realize it may not be editable.

Screenshots

Context (please complete the following information):

• Are you using online.interlisp.org? [no]
• OS: [Linux]
• OS Version: [Kubuntu 24.4]
• Display/window system: [x11]
• Host arch: [x86_64]
• Maiko version: [e.g. commit ID from git log | head]
• IL:MAKESYSDATE: [ date ] or (il:print-lisp-information): copy-paste or screenshot this

Additional context
It seems the main source of these operations can be found by editing the datatype IMAGEOPS.

[pamoroso]

DRAWARC is documented in the PDF version of the IRM, i.e. the April, 1993 Venue edition.