Back out my previous change - it broke the server part

PR: ports/128145
Submitted by: Yoshiaki Kasahara <kasahara at nc dot kyushu-u dot ac dot jp>

sysutils/synergy/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	synergy
 PORTVERSION= 	1.3.1
-PORTREVISION=	5
+PORTREVISION=	6
 CATEGORIES=	sysutils
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	${PORTNAME}2

sysutils/synergy/files/patch-lib__platform__CXWindowsEventQueueBuffer.cpp

@@ -1,58 +0,0 @@
---- ./lib/platform/CXWindowsEventQueueBuffer.cpp	2005-04-24 12:32:16.000000000 +0930
-+++ ./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*