68 static void do_announce(CTL_MSG *request, CTL_RESPONSE *response);
72 process_request(CTL_MSG *request, CTL_RESPONSE *response)  in process_request()  argument
76 	response->type = request->type;  in process_request()
84 	if ((memchr(request->l_name, '\0', sizeof (request->l_name)) == NULL) ||  in process_request()
85 	    (memchr(request->r_name, '\0', sizeof (request->r_name)) == NULL) ||  in process_request()
86 	    (memchr(request->r_tty, '\0', sizeof (request->r_tty)) == NULL)) {  in process_request()
94 	switch (request->type) {  in process_request()
98 		do_announce(request, response);  in process_request()
103 		ptr = find_request(request);  in process_request()
108 			insert_table(request, response);  in process_request()
114 		ptr = find_match(request);  in process_request()
126 		response->answer = delete_invite(request->id_num);  in process_request()
137 do_announce(CTL_MSG *request, CTL_RESPONSE *response)  in do_announce()  argument
146 	result = find_user(request->r_name, request->r_tty);  in do_announce()
152 	hp = gethostbyaddr((const char *)&request->ctl_addr.sin_addr,  in do_announce()
159 	ptr = find_request(request);  in do_announce()
161 		insert_table(request, response);  in do_announce()
162 		response->answer = announce(request, hp->h_name);  in do_announce()
163 	} else if (request->id_num > ptr->id_num) {  in do_announce()
169 		response->answer = announce(request, hp->h_name);  in do_announce()