111 	struct rtadvd_timer *rat;  in rtadvd_add_timer()  local
119 	rat = malloc(sizeof(*rat));  in rtadvd_add_timer()
120 	if (rat == NULL) {  in rtadvd_add_timer()
125 	memset(rat, 0, sizeof(*rat));  in rtadvd_add_timer()
127 	rat->rat_expire = timeout;  in rtadvd_add_timer()
128 	rat->rat_update = update;  in rtadvd_add_timer()
129 	rat->rat_expire_data = timeodata;  in rtadvd_add_timer()
130 	rat->rat_update_data = updatedata;  in rtadvd_add_timer()
131 	rat->rat_tm = tm_max;  in rtadvd_add_timer()
134 	TAILQ_INSERT_TAIL(&ra_timer, rat, rat_next);  in rtadvd_add_timer()
136 	return (rat);  in rtadvd_add_timer()
140 rtadvd_remove_timer(struct rtadvd_timer *rat)  in rtadvd_remove_timer()  argument
143 	if (rat == NULL)  in rtadvd_remove_timer()
146 	TAILQ_REMOVE(&ra_timer, rat, rat_next);  in rtadvd_remove_timer()
147 	free(rat);  in rtadvd_remove_timer()
160 	struct rtadvd_timer *rat;  in rtadvd_check_timer()  local
164 	TAILQ_FOREACH(rat, &ra_timer, rat_next) {  in rtadvd_check_timer()
165 		if (TS_CMP(&rat->rat_tm, &now, <=)) {  in rtadvd_check_timer()
166 			if (((*rat->rat_expire)(rat->rat_expire_data) == NULL))  in rtadvd_check_timer()
168 			if (rat->rat_update)  in rtadvd_check_timer()
169 				(*rat->rat_update)(rat->rat_update_data, &rat->rat_tm);  in rtadvd_check_timer()
170 			TS_ADD(&rat->rat_tm, &now, &rat->rat_tm);  in rtadvd_check_timer()
172 		if (TS_CMP(&rat->rat_tm, &tm_max, <))  in rtadvd_check_timer()
173 			tm_max = rat->rat_tm;  in rtadvd_check_timer()
187 rtadvd_set_timer(struct timespec *tm, struct rtadvd_timer *rat)  in rtadvd_set_timer()  argument
193 	TS_ADD(&now, tm, &rat->rat_tm);  in rtadvd_set_timer()
196 	if (TS_CMP(&rat->rat_tm, &tm_max, <))  in rtadvd_set_timer()
197 		tm_max = rat->rat_tm;  in rtadvd_set_timer()