This page describes a small module which builds a multipart MIME archive with a structure conforming to RFC 1341 available at http://www.ietf.org/.
Encoding is by Base64.Encode which is distributed with PC Native Oberon. MimeArchive.Mod should work in any Oberon from the ETH.
Didactic value: procedures are defined local to a procedure.
Error reports and complaints can be sent to me.
1 Get the source code.
2 Decide what files you want included in the archive. As a special case the archive may contain a single file.
3 Edit the file names assigned to constants in the source code.
4 Add or delete invocations of the WriteTextPart procedure in the body of the module in accordance with 2.
6 Execute "MimeArchive.Build".