unsigned request_service	(	char *	serv_name,
		int	req_type,
		int	req_timeout,
		void *	serv_address,
		int	serv_size,
		void(*)()	usr_routine,
		dim_long	tag,
		void *	fill_addr,
		int	fill_size,
		int	stamped
	)

Definition at line 625 of file dic.c.

References conn_arr_create(), dic_serv::conn_id, Dic_timer_q, dim_init_threads(), dll_init(), dtq_create(), dtq_start_timer(), insert_service(), locate_command(), locate_service(), Memory::malloc(), modify_service(), NOT_PENDING, ONCE_ONLY, dic_serv::pending, send_service(), dic_serv::serv_id, SRC_DIC, Threads_off, WAITING_DNS_UP, and WAITING_SERVER_UP.

Referenced by dic_info_service(), dic_info_service_stamped(), and Java_dim_Client_infoService().

{
        register DIC_SERVICE *servp;
        int conn_id;
        int send_service();
        int locate_service();
        void dim_init_threads(void);

        if(!Threads_off)
        {
                dim_init_threads();
        }
        {
        DISABLE_AST
        /* create a timer queue for timeouts if not yet done */
        if( !Dic_timer_q ) {
                conn_arr_create( SRC_DIC );
                Dic_timer_q = dtq_create();
        }

        /* store_service */
        if(req_timeout < 0)
                req_timeout = 0;
        if(req_type == ONCE_ONLY)
        {
                if( !Cmnd_head ) {
                        Cmnd_head = (DIC_SERVICE *) malloc(sizeof(DIC_SERVICE) );
                        dll_init( (DLL *) Cmnd_head );
                        Cmnd_head->serv_id = 0;
                }
                if( (servp = locate_command(serv_name)) ) 
                {
                        if( (conn_id = servp->conn_id) ) 
                        {
                                if(servp->pending == NOT_PENDING)
                                {
                                        modify_service( servp, req_timeout,
                                                (int *)serv_address, serv_size, usr_routine, tag,
                                                (int *)fill_addr, fill_size, stamped);
                                        servp->pending = WAITING_SERVER_UP;
                                        if(send_service(conn_id, servp))
                                        {
                                                ENABLE_AST
                                                return(1);
                                        }
                                }
                        }       
                }
        }
        servp = insert_service( req_type, req_timeout,
                        serv_name, (int *)serv_address, serv_size, usr_routine, tag,
                        (int *)fill_addr, fill_size, WAITING_DNS_UP, stamped );
            
        /* get_address of server from name_server */
   
        if( locate_service(servp) <= 0)
        {
/*
                service_tmout( servp->serv_id );
*/
                dtq_start_timer( 0, service_tmout, servp->serv_id);
        }
        ENABLE_AST
        }
        return((unsigned) servp->serv_id);
}

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