rpc_ns_entry_object_inq_next(3rpc)

Used by client, server, or management applications.

Synopsis

#include <dce/rpc.h>

void rpc_ns_entry_object_inq_next(

rpc_ns_handle_t inquiry_context,

uuid_t *obj_uuid,

unsigned32 *status);

Parameters

Input

inquiry_context
Specifies a name service handle. This handle is returned from the rpc_ns_entry_object_inq_begin( ) routine.

Output

obj_uuid
Returns an exported object UUID.

status
Returns the status code from this routine. This status code indicates whether the routine completed successfully or, if not, why not.

Description
The rpc_ns_entry_object_inq_next( ) routine returns one of the object UUIDs exported to an entry in the name service database. The entry_name parameter in the rpc_ns_entry_object_inq_begin( ) routine specified the entry.

An application can view all of the exported object UUIDs by repeatedly calling the rpc_ns_entry_object_inq_next( ) routine. When all the object UUIDs are viewed, this routine returns an rpc_s_no_more_members status. The returned object UUIDs are unordered.

The application supplies the memory for the object UUID returned in the obj_uuid parameter.

After viewing the object UUIDs, the application must call the rpc_ns_entry_object_inq_done( ) routine to delete the inquiry context.

The order in which rpc_ns_entry_object_inq_next( ) returns object UUIDs can be different for each viewing of an entry. Therefore, the order in which an application receives object UUIDs can be different each time the application is run.

Permissions Required
You need read permission to the CDS object entry (the target name service entry).

Return Values
No value is returned.

Errors

The following describes a partial list of errors that might be returned. Refer to the OSF DCE Problem Determination Guide for complete descriptions of all error messages.

rpc_s_ok
Success.

rpc_s_class_version_mismatch
RPC class version mismatch.

rpc_s_entry_not_found
Name service entry not found.

rpc_s_incomplete_name
Incomplete name.

rpc_s_invalid_ns_handle
Invalid name service handle.

rpc_s_name_service_unavailable
Name service unavailable.

rpc_s_no_more_members
No more members.

rpc_s_no_ns_permission
No permission for name service operation.

rpc_s_not_rpc_entry
Not an RPC entry.

Related Information
Functions: rpc_ns_binding_export(3rpc)

rpc_ns_entry_object_inq_begin(3rpc)

rpc_ns_entry_object_inq_done(3rpc)