CONTENTS

  Title Page

  Copyright Page

  1       New Feature
    1.1        New Routine Calls

  2       Documentation Provided with the MAILbus 400 API

  3       Restrictions
    3.1        Use of ma_wait and mt_wait
    3.2        Remote Client Connections Using CONS
    3.3        No Support for Multi-Threaded Environments
    3.4        Using om_encode and om_decode to Encode and Decode Objects
    3.5        Mandatory Fields on Delivery Envelope for Forwarded Message
    3.6        OM_NETWORK_ERROR When Application Passes Invalid Data
    3.7        1992 Changes Not Implemented in MAILbus 400 API
      3.7.1        Other Notifications
      3.7.2        File Transfer Body Part
      3.7.3        IPM Extensions
      3.7.4        P1 Per-Message Flags
      3.7.5        New Diagnostic Codes
    3.8        Link-Time Conflicts with Multiple C Run Time Libraries

  4       Documentation Clarification
    4.1        Multi-Valued Attributes
      4.1.1        Mixing Syntaxes in Organisational Units and DDAs
      4.1.2        Personal Name Attributes
      4.1.3        Value Positions for Multi-Valued Attributes