mirrors/arsd
1
0
Fork 0
mirror of https://github.com/adamdruppe/arsd.git synced 2025-04-26 13:20:05 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

changes for terminal emulator

Browse source
This commit is contained in:
Adam D. Ruppe 2013-09-27 15:52:34 -04:00
parent dbc6110d57
commit 7d16a8c8aa
3 changed files with 109 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

19
eventloop.d
View file

@ -474,8 +474,25 @@ version(linux) {
auto nfds = epoll_wait(epoll, events.ptr, events.length, lowestWait);
moreEvents:
if(nfds == -1)
if(nfds == -1) {
if(errno == EINTR) {
// if we're interrupted, we can just advance the timers (we know none triggered since the timeout didn't go off) and try again
if(timers.length) {
long prev = tv.tv_sec * 1000 + tv.tv_usec / 1000;
gettimeofday(&tv, null);
long diff = tv.tv_sec * 1000 + tv.tv_usec / 1000 - prev;
for(size_t idx = 0; idx < timers.length; idx++) {
auto timer = timers[idx];
timer.timeoutRemaining -= diff;
}
}
continue;
}
throw new Exception("epoll_wait");
}
foreach(n; 0 .. nfds) {
auto fd = events[n].data.fd;