79 	TABLE_ENTRY *ptr, *next;  in find_match()  local
86 	for (ptr = table; ptr != NIL; ptr = next) {  in find_match()
87 		next = ptr->next;  in find_match()
88 		if ((ptr->time - current_time) > MAX_LIFE) {  in find_match()
92 				    &ptr->request);  in find_match()
93 			delete(ptr);  in find_match()
97 			print_request("", &ptr->request);  in find_match()
98 		if (strcmp(request->l_name, ptr->request.r_name) == 0 &&  in find_match()
99 		    strcmp(request->r_name, ptr->request.l_name) == 0 &&  in find_match()
100 		     ptr->request.type == LEAVE_INVITE)  in find_match()
101 			return (&ptr->request);  in find_match()
113 	TABLE_ENTRY *ptr, *next;  in find_request()  local
124 	for (ptr = table; ptr != NIL; ptr = next) {  in find_request()
125 		next = ptr->next;  in find_request()
126 		if ((ptr->time - current_time) > MAX_LIFE) {  in find_request()
130 				    &ptr->request);  in find_request()
131 			delete(ptr);  in find_request()
135 			print_request("", &ptr->request);  in find_request()
136 		if (strcmp(request->r_name, ptr->request.r_name) == 0 &&  in find_request()
137 		    strcmp(request->l_name, ptr->request.l_name) == 0 &&  in find_request()
138 		    request->type == ptr->request.type &&  in find_request()
139 		    request->pid == ptr->request.pid) {  in find_request()
141 			ptr->time = current_time;  in find_request()
142 			return (&ptr->request);  in find_request()
151 	TABLE_ENTRY *ptr;  in insert_table()  local
159 	ptr = (TABLE_ENTRY *)malloc(sizeof(TABLE_ENTRY));  in insert_table()
160 	if (ptr == NIL) {  in insert_table()
164 	ptr->time = current_time;  in insert_table()
165 	ptr->request = *request;  in insert_table()
166 	ptr->next = table;  in insert_table()
167 	if (ptr->next != NIL)  in insert_table()
168 		ptr->next->last = ptr;  in insert_table()
169 	ptr->last = NIL;  in insert_table()
170 	table = ptr;  in insert_table()
194 	TABLE_ENTRY *ptr;  in delete_invite()  local
198 	for (ptr = table; ptr != NIL; ptr = ptr->next) {  in delete_invite()
199 		if (ptr->request.id_num == id_num)  in delete_invite()
202 			print_request("", &ptr->request);  in delete_invite()
204 	if (ptr != NIL) {  in delete_invite()
205 		delete(ptr);  in delete_invite()
215 delete(TABLE_ENTRY *ptr)  in delete()  argument
219 		print_request("delete", &ptr->request);  in delete()
220 	if (table == ptr)  in delete()
221 		table = ptr->next;  in delete()
222 	else if (ptr->last != NIL)  in delete()
223 		ptr->last->next = ptr->next;  in delete()
224 	if (ptr->next != NIL)  in delete()
225 		ptr->next->last = ptr->last;  in delete()
226 	free((char *)ptr);  in delete()