maride/guacamole-spice-protocol
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Ping with last sync, not new sync. Don't want to update the last update timestamp unnecessarily.

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This commit is contained in:
Michael Jumper 2011-07-14 09:57:14 -07:00
parent b412f1c16d
commit f55ba6ff4e
1 changed files with 6 additions and 4 deletions
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10
libguac/src/client.c
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@ -263,15 +263,17 @@ void* __guac_client_output_thread(void* data) {
guac_client* client = (guac_client*) data;
GUACIO* io = client->io;
guac_timestamp_t last_ping_timestamp = guac_current_timestamp();
/* Guacamole client output loop */
while (client->state == RUNNING) {
/* Occasionally ping client with sync */
/* Occasionally ping client with repeat of last sync */
guac_timestamp_t timestamp = guac_current_timestamp();
if (timestamp - client->last_sent_timestamp > GUAC_SYNC_FREQUENCY) {
client->last_sent_timestamp = timestamp;
if (timestamp - last_ping_timestamp > GUAC_SYNC_FREQUENCY) {
last_ping_timestamp = timestamp;
if (
guac_send_sync(io, timestamp)
guac_send_sync(io, client->last_sent_timestamp)
|| guac_flush(io)
) {
guac_client_stop(client);