debian-packages/eventcore
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Remove special case for zero-wait processing off events.

Browse source 
This ensures that all kinds of events are processed, including timers and I/O events.
This commit is contained in:
Sönke Ludwig 2018-06-05 11:35:57 +02:00
parent abdbc91c4b
commit 5d317ca9e7
1 changed files with 39 additions and 48 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
source/eventcore/drivers/winapi/core.d
View file

@ -73,12 +73,6 @@ final class WinAPIEventDriverCore : EventDriverCore {
if (!waiterCount) return ExitReason.outOfWaiters;
bool got_event;
if (timeout <= 0.seconds) {
got_event = doProcessEvents(0.seconds);
got_event |= m_timers.process(currStdTime);
return got_event ? ExitReason.idle : ExitReason.timeout;
} else {
long now = currStdTime;
do {
auto nextto = min(m_timers.getNextTimeout(now), timeout);
@ -94,7 +88,6 @@ final class WinAPIEventDriverCore : EventDriverCore {
if (timeout != Duration.max)
timeout -= (now - prev_step).hnsecs;
} while (timeout > 0.seconds);
}
if (!waiterCount) return ExitReason.outOfWaiters;
if (got_event) return ExitReason.idle;
@ -159,14 +152,13 @@ final class WinAPIEventDriverCore : EventDriverCore {
private bool doProcessEvents(Duration max_wait)
{
import core.time : seconds;
import std.algorithm.comparison : min;
import std.algorithm.comparison : min, max;
executeThreadCallbacks();
bool got_event;
if (max_wait > 0.seconds) {
DWORD timeout_msecs = max_wait == Duration.max ? INFINITE : cast(DWORD)min(max_wait.total!"msecs", DWORD.max);
DWORD timeout_msecs = max_wait == Duration.max ? INFINITE : cast(DWORD)min(max(max_wait.total!"msecs", 0), DWORD.max);
auto ret = () @trusted { return MsgWaitForMultipleObjectsEx(cast(DWORD)m_registeredEvents.length, m_registeredEvents.ptr,
timeout_msecs, QS_ALLEVENTS, MWMO_ALERTABLE|MWMO_INPUTAVAILABLE); } ();
@ -192,7 +184,6 @@ final class WinAPIEventDriverCore : EventDriverCore {
foreach( fw; to_remove )
m_fileWriters.remove(fw);
}*/
}
MSG msg;
//uint cnt = 0;