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avoid possible problems with blocking

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This commit is contained in:
Arisotura 2023-09-14 18:50:38 +02:00
parent a571837604
commit a430821ad9
1 changed files with 7 additions and 3 deletions
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10
src/frontend/qt_sdl/LAN.cpp
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@ -616,11 +616,13 @@ bool StartClient(const char* playername, const char* host)
ENetEvent event;
int conn = 0;
u32 starttick = SDL_GetTicks();
const u32 conntimeout = 5000;
const int conntimeout = 5000;
for (;;)
{
u32 curtick = SDL_GetTicks();
u32 timeout = conntimeout - (curtick - starttick);
if (curtick < starttick) break;
int timeout = conntimeout - (int)(curtick - starttick);
if (timeout < 0) break;
if (enet_host_service(Host, &event, timeout) > 0)
{
if (conn == 0 && event.type == ENET_EVENT_TYPE_CONNECT)
@ -1083,8 +1085,10 @@ void Process(bool block)
if (block)
{
u32 time = SDL_GetTicks();
timeout -= (time - time_last);
if (time < time_last) return;
timeout -= (int)(time - time_last);
if (timeout <= 0) return;
time_last = time;
}
}
}