Manual Pages for UNIX Operating System command usage for man MP_DeregisterForObjectVisibilityChanges

Common Multipath Management Library Functions
                  MP_DeregisterForObjectVisibilityChanges(3MPAPI)



NAME
     MP_DeregisterForObjectVisibilityChanges   -   deregister   a
     client function

SYNOPSIS
     cc [ flag... ] file... -lMPAPI [ library... ]
     #include 

     MP_STATUS MP_DeregisterForObjectVisibilityChanges(
          MP_OBJECT_VISIBILITY_FN pClientFn, MP_OBJECT_TYPE objectType,
          MP_OID pluginOid);


PARAMETERS
     pClientFn     A pointer  to  an  object  ID  that  has  type
                   MP_OBJECT_VISIBILITY_FN  function  defined  by
                   the  client  that  was  previously  registered
                   using                                      the
                   MP_RegisterForObjectVisibilityChanges(3MPAPI)
                   API.  With  a  successful return this function
                   will no longer be called to inform the  client
                   of object visibility changes.


     objectType    The type of object the client wishes to  dere-
                   gister for visibility change callbacks.


     pluginOid     If this is a  valid  plugin  object  ID,  then
                   registration will be removed from that plugin.
                   If this is zero, then registration is  removed
                   for all plugins.


DESCRIPTION
     The MP_DeregisterForObjectVisibilityChanges() function dere-
     gistesr a client function to be called whenever a high level
     object appears or disappears.


     The function specified by pClientFn takes a single parameter
     of type MP_OBJECT_VISIBILITY_FN.


     The function specified by pClientFn will no longer be called
     whenever high level objects appear or disappear.

RETURN VALUES
     MP_STATUS_INVALID_OBJECT_TYPE

         The pluginOid  parameter  does  not  specify  any  valid



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Common Multipath Management Library Functions
                  MP_DeregisterForObjectVisibilityChanges(3MPAPI)



         object  type. This is most likely to happen if an unini-
         tialized object ID is passed to the API.


     MP_STATUS_INVALID_PARAMETER

         The pluginOid parameter is not zero or has a  type  sub-
         field other than MP_OBJECT_TYPE_PLUGIN.


     MP_STATUS_OBJECT_NOT_FOUND

         The pluginOid owner ID  or  object  sequence  number  is
         invalid.


     MP_STATUS_UNKNOWN_FN

         The pluginOid parameter is not zero or has a  type  sub-
         field other than MP_OBJECT_TYPE_PLUGIN.


     MP_STATUS_SUCCESS

         The pClientFn parameter is deregistered successfully.


     MP_STATUS_FAILED

         The pClientFn parameter deregistration is  not  possible
         at this time.


ATTRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:


















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Common Multipath Management Library Functions
                  MP_DeregisterForObjectVisibilityChanges(3MPAPI)



__________________________________________________________________________________
    |       ATTRIBUTE TYPE        |             ATTRIBUTE VALUE             |
    |_____________________________|_________________________________________|
    | Interface Stability         | Committed                               |
    |_____________________________|_________________________________________|
    | MT-Level                    | Safe                                    |
    |_____________________________|_________________________________________|
    | Standard                    | ANSI INCITS 412 Multipath Management API|
    |_____________________________|_________________________________________|


SEE ALSO
     libMPAPI(3LIB),
     MP_RegisterForObjectVisibilityChanges(3MPAPI), attributes(5)


     Multipath Management API Version 1.0





































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Common Multipath Management Library Functions
                  MP_DeregisterForObjectVisibilityChanges(3MPAPI)






















































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