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#ifndef __CL_APP_MESSAGE_QUEUE_H
#define __CL_APP_MESSAGE_QUEUE_H
/*___INFO__MARK_BEGIN__*/
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* the Sun Industry Standards Source License Version 1.2
*
* Sun Microsystems Inc., March, 2001
*
*
* Sun Industry Standards Source License Version 1.2
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.2 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://gridengine.sunsource.net/Gridengine_SISSL_license.html
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2001 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
************************************************************************/
/*___INFO__MARK_END__*/
#include "cl_lists.h"
#include "cl_data_types.h"
typedef struct cl_app_message_queue_elem_t {
/* when used as received_message_queue */
cl_com_connection_t* rcv_connection;
/* when used as send_message_queue */
cl_com_endpoint_t* snd_destination;
cl_xml_ack_type_t snd_ack_type;
cl_byte_t* snd_data;
unsigned long snd_size;
unsigned long snd_response_mid;
unsigned long snd_tag;
/* common data */
cl_raw_list_elem_t* raw_elem;
} cl_app_message_queue_elem_t;
/* basic functions */
int cl_app_message_queue_setup(cl_raw_list_t** list_p, char* list_name, int enable_locking);
int cl_app_message_queue_cleanup(cl_raw_list_t** list_p);
/* thread list functions that will lock the list */
int cl_app_message_queue_append(cl_raw_list_t* list_p,
cl_com_connection_t* rcv_connection,
cl_com_endpoint_t* snd_destination,
cl_xml_ack_type_t snd_ack_type,
cl_byte_t* snd_data,
unsigned long snd_size,
unsigned long snd_response_mid,
unsigned long snd_tag,
int do_lock);
int cl_app_message_queue_remove(cl_raw_list_t* list_p, cl_com_connection_t* connection, int do_lock, cl_bool_t remove_all_elements);
/* thread functions that will not lock the list */
cl_app_message_queue_elem_t* cl_app_message_queue_get_first_elem(cl_raw_list_t* list_p);
cl_app_message_queue_elem_t* cl_app_message_queue_get_least_elem(cl_raw_list_t* list_p);
cl_app_message_queue_elem_t* cl_app_message_queue_get_next_elem(cl_app_message_queue_elem_t* elem);
cl_app_message_queue_elem_t* cl_app_message_queue_get_last_elem(cl_app_message_queue_elem_t* elem);
#endif /* __CL_APP_MESSAGE_QUEUE_H */
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