bool
NetClientDlg::PingComplete()
{
if (hnet != 0) {
DWORD result = 0;
GetExitCodeThread(hnet, &result);
if (result != STILL_ACTIVE) {
CloseHandle(hnet);
hnet = 0;
NetClientConfig* config = NetClientConfig::GetInstance();
if (config) {
NetServerInfo* info = config->GetServerInfo(ping_index);
if (info) {
// copy result back into server list
info->machine_info = ping_info.machine_info;
info->gameport = ping_info.gameport;
info->status = ping_info.status;
info->nplayers = ping_info.nplayers;
info->hosted = ping_info.hosted;
info->ping_time = ping_info.ping_time;
}
}
if (lst_servers && ping_index >= lst_servers->NumItems()-1)
ping_index = 0;
else
ping_index++;
}
}
return !hnet;
}
void
NetClientDlg::PingServer(int n)
{
if (hnet == 0) {
NetClientConfig* config = NetClientConfig::GetInstance();
if (!config) return;
NetServerInfo* info = config->GetServerInfo(n);
if (!info) return;
// copy info from server list
ping_info = *info;
DWORD thread_id = 0;
hnet = CreateThread(0, 4096, NetClientPingProc, (LPVOID) &ping_info, 0, &thread_id);
if (hnet == 0) {
static int report = 10;
if (report > 0) {
::Print("WARNING: NetClientDlg() failed to create PING thread for server '%s' (err=%08x)\n", info->name.data(), GetLastError());
report--;
if (report == 0)
::Print(" Further warnings of this type will be supressed.\n");
}
}
}
}
