qtmmsendmail with IFS file attachment issue

We are having trouble finding good/clear documentation in regards to
using this api in how/what to place in the mime header for the
file we are trying to attach to the e-mail.

We can get a e-mail from the program, the file is "empty" on the attachment.

More specifically what does the mime look like for a file that would reside
on a folder under QIBM (long pc file name (could not do snddst due to long
file requirements))

Here is currently how the mime message file looks like:

MIME-Version: 1.0
Date: Thu, 19 Mar 1998  14:02:59 -0500
From: dwynn@minter-weisman.com
To: dwynn@minter-weisman.com
Subject: Coca Cola Fountain Sales
Content-Type: multipart/mixed;
  boundary="PART.BOUNDARY.xyz"

--PART.BOUNDARY.xyz
Content-Type: text/plain

This is the text of the note


--PART.BOUNDARY.xyz
Content-Type: application/mac-binhex40;
        name=/qibm/liveas400/sendemail/flemingaeqccf_123102.txt
Content-disposition: attachment;
        filename=flemingaeqccf_123102.txt

--PART.BOUNDARY.xyz--


What would the proper content-type format be; this example "appears" to be
for a mac.

Thanks for any insight into this issue.


Mark A. Manske