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Message store structures

MAILSTREAM structure

The MAILSTREAM structure is used to reference open mailboxes. Applications may reference the following:

The following MAILSTREAM values are only used internally: The following MAILSTREAM values are only used by the cache manager routine.
   unsigned long cachesize; /* size of C client message cache */
   union {
     void **c;              /* to get at the cache in general */
     MESSAGECACHE **s;      /* message cache array */
     LONGCACHE **l;         /* long cache array */
   } cache;
The following MAILSTREAM values are for the convenience of drivers that use short caching and want to be able to garbage collect any values that they returned:
© 2004 The SCO Group, Inc. All rights reserved.
UnixWare 7 Release 7.1.4 - 27 April 2004