void
lag_check (void)
{
GSList *list = serv_list;
unsigned long tim;
char tbuf[128];
time_t now = time (0);
int lag;
tim = make_ping_time ();
while (list)
{
server *serv;
serv = list->data;
if (serv->connected && serv->end_of_motd)
{
lag = now - serv->ping_recv;
if (prefs.pchat_net_ping_timeout && lag > prefs.pchat_net_ping_timeout && lag > 0)
{
sprintf (tbuf, "%d", lag);
EMIT_SIGNAL (XP_TE_PINGTIMEOUT, serv->server_session, tbuf, NULL,
NULL, NULL, 0);
if (prefs.pchat_net_auto_reconnect)
serv->auto_reconnect (serv, FALSE, -1);
} else
{
g_snprintf (tbuf, sizeof (tbuf), "LAG%lu", tim);
serv->p_ping (serv, "", tbuf);
if (!serv->lag_sent)
{
serv->lag_sent = tim;
fe_set_lag (serv, -1);
}
}
}
list = list->next;
}
}
void
inbound_ping_reply (session * sess, char *timestring, char *from)
{
unsigned long tim, nowtim, dif;
int lag = 0;
char outbuf[64];
if (strncmp (timestring, "LAG", 3) == 0)
{
timestring += 3;
lag = 1;
}
tim = strtoul (timestring, NULL, 10);
nowtim = make_ping_time ();
dif = nowtim - tim;
sess->server->ping_recv = time (0);
if (lag)
{
sess->server->lag_sent = 0;
sess->server->lag = dif / 1000;
fe_set_lag (sess->server, dif / 100000);
return;
}
if (atol (timestring) == 0)
{
if (sess->server->lag_sent)
sess->server->lag_sent = 0;
else
EMIT_SIGNAL (XP_TE_PINGREP, sess, from, "?", NULL, NULL, 0);
}
else
{
snprintf (outbuf, sizeof (outbuf), "%ld.%ld%ld", dif / 1000000,
(dif / 100000) % 10, dif % 10);
EMIT_SIGNAL (XP_TE_PINGREP, sess, from, outbuf, NULL, NULL, 0);
}
}
void
fe_set_lag (server *serv, int lag)
{
GSList *list = sess_list;
session *sess;
gdouble per;
char tip[64];
unsigned long nowtim;
if (lag == -1)
{
if (!serv->lag_sent)
return;
nowtim = make_ping_time ();
lag = (nowtim - serv->lag_sent) / 100000;
}
per = (double)((double)lag / (double)40);
if (per > 1.0)
per = 1.0;
while (list)
{
sess = list->data;
if (sess->server == serv)
{
if (sess->gui->lagometer)
{
gtk_progress_bar_update ((GtkProgressBar *) sess->gui->lagometer, per);
}
if (sess->gui->laginfo)
{
snprintf (tip, sizeof(tip) - 1, "%s%d.%ds",
serv->lag_sent ? "+" : "", lag / 10, lag % 10);
gtk_label_set_text ((GtkLabel *) sess->gui->laginfo, tip);
}
}
list = list->next;
}
}
void
fe_set_lag (server *serv, int lag)
{
unsigned long now;
float seconds;
if (gui.quit) {
return;
}
if (lag == -1) {
if (!serv->lag_sent) {
return;
}
now = make_ping_time ();
seconds = (now - serv->lag_sent) / 1000000.0f;
} else {
seconds = lag / 10.0f;
}
status_bar_set_lag (STATUS_BAR (gui.status_bar), serv, seconds, (serv->lag_sent != 0.0f));
}