[arch-commits] Commit in synergy/repos/extra-i686 (synergy-stuttered-delay-fix.patch)
Andrea Scarpino
andrea at archlinux.org
Tue Oct 20 23:37:49 UTC 2009
Date: Tuesday, October 20, 2009 @ 19:37:48
Author: andrea
Revision: 56277
patch removed from svn
Deleted:
synergy/repos/extra-i686/synergy-stuttered-delay-fix.patch
-----------------------------------+
synergy-stuttered-delay-fix.patch | 58 ------------------------------------
1 file changed, 58 deletions(-)
Deleted: synergy-stuttered-delay-fix.patch
===================================================================
--- synergy-stuttered-delay-fix.patch 2009-10-20 23:32:12 UTC (rev 56276)
+++ synergy-stuttered-delay-fix.patch 2009-10-20 23:37:48 UTC (rev 56277)
@@ -1,58 +0,0 @@
---- synergy-1.3.1/lib/platform/CXWindowsEventQueueBuffer.cpp 2005-04-24 12:32:16.000000000 +0930
-+++ synergy-1.3.1/lib/platform/CXWindowsEventQueueBuffer.cpp 2008-10-02 11:14:18.112098206 +0930
-@@ -84,6 +73,8 @@
- pfds[0].events = POLLIN;
- int timeout = (dtimeout < 0.0) ? -1 :
- static_cast<int>(1000.0 * dtimeout);
-+ int remaining = timeout;
-+ int retval = 0;
- #else
- struct timeval timeout;
- struct timeval* timeoutPtr;
-@@ -102,19 +93,31 @@
- FD_ZERO(&rfds);
- FD_SET(ConnectionNumber(m_display), &rfds);
- #endif
-+ // It's possible that the X server has queued events locally
-+ // in xlib's event buffer and not pushed on to the fd. Hence we
-+ // can't simply monitor the fd as we may never be woken up.
-+ // ie addEvent calls flush, XFlush may not send via the fd hence
-+ // there is an event waiting to be sent but we must exit the poll
-+ // before it can.
-+ // Instead we poll for a brief period of time (so if events
-+ // queued locally in the xlib buffer can be processed)
-+ // and continue doing this until timeout is reached.
-+ // The human eye can notice 60hz (ansi) which is 16ms, however
-+ // we want to give the cpu a chance s owe up this to 25ms
-+#define TIMEOUT_DELAY 25
-
-- // wait for message from X server or for timeout. also check
-- // if the thread has been cancelled. poll() should return -1
-- // with EINTR when the thread is cancelled.
-+ while( remaining > 0 && QLength(m_display)==0 && retval==0){
- #if HAVE_POLL
-- poll(pfds, 1, timeout);
-+ retval = poll(pfds, 1, TIMEOUT_DELAY); //16ms = 60hz, but we make it > to play nicely with the cpu
- #else
-- select(ConnectionNumber(m_display) + 1,
-+ retval = select(ConnectionNumber(m_display) + 1,
- SELECT_TYPE_ARG234 &rfds,
- SELECT_TYPE_ARG234 NULL,
- SELECT_TYPE_ARG234 NULL,
-- SELECT_TYPE_ARG5 timeoutPtr);
-+ SELECT_TYPE_ARG5 TIMEOUT_DELAY);
- #endif
-+ remaining-=TIMEOUT_DELAY;
-+ }
-
- {
- // we're no longer waiting for events
-@@ -179,7 +184,7 @@
- CXWindowsEventQueueBuffer::isEmpty() const
- {
- CLock lock(&m_mutex);
-- return (XPending(m_display) == 0);
-+ return (QLength(m_display) == 0 );
- }
-
- CEventQueueTimer*
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