checkpoint. merging win32 code. server on X is currently broken

and client probably is.

Make-linux

@@ -13,7 +13,7 @@ RMR       = /bin/rm -rf
 #
 # compiler options
 #
-GCXXDEFS  = -D_XOPEN_SOURCE=500
+GCXXDEFS  = -D_XOPEN_SOURCE=600
 GCXXINCS  = -I$(DEPTH)/include -I/usr/X11R6/include
 GCXXOPTS  = -Wall -W -fexceptions
 CXXOPTIMIZER = -g

all.dsp

@@ -0,0 +1,63 @@
+# Microsoft Developer Studio Project File - Name="all" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Generic Project" 0x010a
+
+CFG=all - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "all.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "all.mak" CFG="all - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "all - Win32 Release" (based on "Win32 (x86) Generic Project")
+!MESSAGE "all - Win32 Debug" (based on "Win32 (x86) Generic Project")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+MTL=midl.exe
+
+!IF  "$(CFG)" == "all - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+
+!ELSEIF  "$(CFG)" == "all - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "all___Win32_Debug"
+# PROP BASE Intermediate_Dir "all___Win32_Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+
+!ENDIF 
+
+# Begin Target
+
+# Name "all - Win32 Release"
+# Name "all - Win32 Debug"
+# End Target
+# End Project

base/BasicTypes.h

@@ -37,7 +37,29 @@ typedef uint64_t		UInt64;
 
 #if defined(CONFIG_PLATFORM_WIN32)
 
-// FIXME
+// use VC++ extensions if available
+#if defined(_MSC_VER)
+typedef signed __int8		SInt8;
+typedef signed __int16		SInt16;
+typedef signed __int32		SInt32;
+typedef signed __int64		SInt64;
+
+typedef unsigned __int8		UInt8;
+typedef unsigned __int16	UInt16;
+typedef unsigned __int32	UInt32;
+typedef unsigned __int64	UInt64;
+#else
+typedef signed char			SInt8;
+typedef short				SInt16;
+typedef int					SInt32;
+typedef long long			SInt64;
+
+typedef unsigned char		UInt8;
+typedef unsigned short		UInt16;
+typedef unsigned int		UInt32;
+typedef unsigned long long	UInt64;
+
+#endif
 
 #endif // CONFIG_PLATFORM_WIN32
 

base/CLog.cpp

@@ -1,14 +1,37 @@
 #include "CLog.h"
+#include "BasicTypes.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <assert.h>
 
+#if defined(CONFIG_PLATFORM_WIN32)
+#include <windows.h>
+#define vsnprintf _vsnprintf
+#endif
+
+static int				g_maxPriority = -1;
+static const char*		g_priority[] = {
+								"FATAL",
+								"ERROR",
+								"WARNING",
+								"NOTE",
+								"INFO",
+								"DEBUG",
+							};
+static const int		g_numPriority = (int)(sizeof(g_priority) /
+											sizeof(g_priority[0]));
+static const int		g_maxPriorityLength = 7; // length of longest string
+static const int		g_prioritySuffixLength = 2;
+static const int		g_priorityPad = g_maxPriorityLength +
+										g_prioritySuffixLength;
+static const int		g_newlineLength = 2;
+
 //
 // CLog
 //
 
-static int g_maxPriority = -1;
+CLog::Outputter			CLog::s_outputter = NULL;
 
 void					CLog::print(const char* fmt, ...)
 {
@@ -19,11 +42,14 @@ void					CLog::print(const char* fmt, ...)
 		fmt += 3;
 	}
 
+	// compute prefix padding length
+	int pad = g_priorityPad;
+
 	// print to buffer
 	char stack[1024];
 	va_list args;
 	va_start(args, fmt);
-	char* buffer = vsprint(0, stack,
+	char* buffer = vsprint(pad, stack,
 							sizeof(stack) / sizeof(stack[0]), fmt, args);
 	va_end(args);
 
@@ -48,17 +74,19 @@ void					CLog::printt(const char* file, int line,
 	// compute prefix padding length
 	char stack[1024];
 	sprintf(stack, "%d", line);
-	int pad = strlen(file) + 1 + strlen(stack) + 1 + 1;
+	int pad = strlen(file) + 1 /* comma */ +
+				strlen(stack) + 1 /* colon */ + 1 /* space */ +
+				g_priorityPad;
 
-	// print to buffer
+	// print to buffer, leaving space for a newline at the end
 	va_list args;
 	va_start(args, fmt);
 	char* buffer = vsprint(pad, stack,
 								sizeof(stack) / sizeof(stack[0]), fmt, args);
 	va_end(args);
 
-	// print the prefix to the buffer
+	// print the prefix to the buffer.  leave space for priority label.
-	sprintf(buffer, "%s,%d:", file, line);
+	sprintf(buffer + g_priorityPad, "%s,%d:", file, line);
 	buffer[pad - 1] = ' ';
 
 	// output buffer
@@ -69,35 +97,51 @@ void					CLog::printt(const char* file, int line,
 		delete[] buffer;
 }
 
-void					CLog::output(int priority, const char* msg)
+void					CLog::setOutputter(Outputter outputter)
 {
-	static const char* s_priority[] = {
+	s_outputter = outputter;
-								"FATAL",
+}
-								"ERROR",
+
-								"WARNING",
+void					CLog::output(int priority, char* msg)
-								"NOTE",
+{
-								"INFO",
+	assert(priority >= 0 && priority < g_numPriority);
-								"DEBUG",
-							};
-	static const int s_numPriority = (int)(sizeof(s_priority) /
-											sizeof(s_priority[0]));
-	assert(priority >= 0 && priority < s_numPriority);
 	assert(msg != 0);
 
 	if (g_maxPriority == -1) {
-		g_maxPriority = s_numPriority - 1;
+		g_maxPriority = g_numPriority - 1;
 		const char* priEnv = getenv("SYN_LOG_PRI");
 		if (priEnv != NULL) {
-			for (int i = 0; i < s_numPriority; ++i)
+			for (int i = 0; i < g_numPriority; ++i)
-				if (strcmp(priEnv, s_priority[i]) == 0) {
+				if (strcmp(priEnv, g_priority[i]) == 0) {
 					g_maxPriority = i;
 					break;
 				}
 		}
 	}
 
-	if (priority <= g_maxPriority)
+	if (priority <= g_maxPriority) {
-		fprintf(stderr, "%s: %s\n", s_priority[priority], msg);
+		// insert priority label
+		int n = strlen(g_priority[priority]);
+		sprintf(msg + g_maxPriorityLength - n, "%s:", g_priority[priority]);
+		msg[g_maxPriorityLength + 1] = ' ';
+
+		// put a newline at the end
+#if defined(CONFIG_PLATFORM_WIN32)
+		strcat(msg + g_priorityPad, "\r\n");
+#else
+		strcat(msg + g_priorityPad, "\n");
+#endif
+
+		// print it
+		if (s_outputter)
+			s_outputter(msg + g_maxPriorityLength - n);
+		else
+#if defined(CONFIG_PLATFORM_WIN32)
+			OutputDebugString(msg + g_maxPriorityLength - n);
+#else
+			fprintf(stderr, "%s", msg + g_maxPriorityLength - n);
+#endif
+	}
 }
 
 char*					CLog::vsprint(int pad, char* buffer, int len,
@@ -109,7 +153,7 @@ char*					CLog::vsprint(int pad, char* buffer, int len,
 	int n;
 	if (len >= pad) {
 		n = vsnprintf(buffer + pad, len - pad, fmt, args);
-		if (n != -1 && n <= len - pad)
+		if (n != -1 && n <= len - pad + g_newlineLength)
 			return buffer;
 	}
 
@@ -120,7 +164,7 @@ char*					CLog::vsprint(int pad, char* buffer, int len,
 		len *= 2;
 		buffer = new char[len + pad];
 		n = vsnprintf(buffer + pad, len - pad, fmt, args);
-	} while (n == -1 || n > len - pad);
+	} while (n == -1 || n > len - pad + g_newlineLength);
 
 	return buffer;
 }

base/CLog.h

@@ -5,13 +5,19 @@
 
 class CLog {
   public:
+	typedef void		(*Outputter)(const char*);
+
 	static void			print(const char*, ...);
 	static void			printt(const char* file, int line, const char*, ...);
+	static void			setOutputter(Outputter);
 
   private:
-	static void			output(int priority, const char* msg);
+	static void			output(int priority, char* msg);
 	static char*		vsprint(int pad, char*, int len, const char*, va_list);
 	static int			nprint(const char*, va_list);
+
+  private:
+	static Outputter	s_outputter;
 };
 
 #if defined(NOLOGGING)

base/XBase.cpp

@@ -2,7 +2,7 @@
 #include <errno.h>
 
 // win32 wants a const char* argument to std::exception c'tor
-#if CONFIG_PLATFORM_WIN32
+#if defined(CONFIG_PLATFORM_WIN32)
 #define STDEXCEPTARG ""
 #endif
 

base/base.dsp

@@ -0,0 +1,150 @@
+# Microsoft Developer Studio Project File - Name="base" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=base - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "base.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "base.mak" CFG="base - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "base - Win32 Release" (based on "Win32 (x86) Static Library")
+!MESSAGE "base - Win32 Debug" (based on "Win32 (x86) Static Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "base - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ELSEIF  "$(CFG)" == "base - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ENDIF 
+
+# Begin Target
+
+# Name "base - Win32 Release"
+# Name "base - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CFunctionJob.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CLog.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CStopwatch.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\XBase.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\BasicTypes.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CFunctionJob.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CLog.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\common.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CStopwatch.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CString.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IInterface.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IJob.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\TMethodJob.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\XBase.h
+# End Source File
+# End Group
+# End Target
+# End Project

base/common.h

@@ -15,10 +15,14 @@
 #define CONFIG_TYPES_X11
 #define CONFIG_PTHREADS
 
-#elif defined(_WINDOWS) && defined(WIN32)
+#elif defined(_WIN32)
 
 #define CONFIG_PLATFORM_WIN32
 
+#if (_MSC_VER >= 1200)
+#pragma warning(disable: 4786) // identifier truncated in debug info
+#endif
+
 #else
 
 #error unsupported platform

client/CClient.cpp

@@ -9,8 +9,17 @@
 #include "XSynergy.h"
 #include "TMethodJob.h"
 #include "CLog.h"
+#include <assert.h>
 #include <memory>
 
+// hack to work around operator=() bug in STL in g++ prior to v3
+#if defined(__GNUC__) && (__GNUC__ < 3)
+#define assign(_dst, _src, _type)	_dst.reset(_src)
+#else
+#define assign(_dst, _src, _type)	_dst = std::auto_ptr<_type >(_src)
+#endif
+
+
 //
 // CClient
 //
@@ -31,13 +40,50 @@ CClient::~CClient()
 
 void					CClient::run(const CNetworkAddress& serverAddress)
 {
+	CThread* thread;
+	try {
+		log((CLOG_NOTE "starting client"));
+
+		// connect to secondary screen
+		openSecondaryScreen();
+
+		// start server interactions
 		m_serverAddress = &serverAddress;
-	CThread thread(new TMethodJob<CClient>(this, &CClient::runSession));
+		thread = new CThread(new TMethodJob<CClient>(this, &CClient::runSession));
-	thread.wait();
+
+		// handle events
+		log((CLOG_DEBUG "starting event handling"));
+		m_screen->run();
+
+		// clean up
+		log((CLOG_DEBUG "stopping client"));
+		thread->cancel();
+		thread->wait();
+		delete thread;
+		closeSecondaryScreen();
+	}
+	catch (XBase& e) {
+		log((CLOG_ERR "client error: %s\n", e.what()));
+
+		// clean up
+		thread->cancel();
+		thread->wait();
+		delete thread;
+		closeSecondaryScreen();
+	}
+	catch (...) {
+		log((CLOG_DEBUG "unknown client error"));
+
+		// clean up
+		thread->cancel();
+		thread->wait();
+		delete thread;
+		closeSecondaryScreen();
+		throw;
+	}
 }
 
-#include "CTCPSocket.h"
+#include "CTCPSocket.h" // FIXME
-#include "CXWindowsSecondaryScreen.h"
 void					CClient::runSession(void*)
 {
 	log((CLOG_DEBUG "starting client \"%s\"", m_name.c_str()));
@@ -51,7 +97,7 @@ void					CClient::runSession(void*)
 
 		// create socket and attempt to connect to server
 		log((CLOG_DEBUG "connecting to server"));
-		socket.reset(new CTCPSocket());	// FIXME -- use factory
+		assign(socket, new CTCPSocket(), ISocket);	// FIXME -- use factory
 		socket->connect(*m_serverAddress);
 		log((CLOG_INFO "connected to server"));
 
@@ -72,8 +118,8 @@ void					CClient::runSession(void*)
 */
 
 		// attach the packetizing filters
-		input.reset(new CInputPacketStream(srcInput, own));
+		assign(input, new CInputPacketStream(srcInput, own), IInputStream);
-		output.reset(new COutputPacketStream(srcOutput, own));
+		assign(output, new COutputPacketStream(srcOutput, own), IOutputStream);
 
 		// wait for hello from server
 		log((CLOG_DEBUG "wait for hello"));
@@ -99,26 +145,17 @@ void					CClient::runSession(void*)
 	}
 	catch (XIncompatibleClient& e) {
 		log((CLOG_ERR "server has incompatible version %d.%d", e.getMajor(), e.getMinor()));
+		m_screen->stop();
 		return;
 	}
 	catch (XThread&) {
 		log((CLOG_ERR "connection timed out"));
+		m_screen->stop();
 		throw;
 	}
 	catch (XBase& e) {
 		log((CLOG_ERR "connection failed: %s", e.what()));
-		return;
+		m_screen->stop();
-	}
-
-	// connect to screen
-	std::auto_ptr<CScreenCleaner> screenCleaner;
-	try {
-		log((CLOG_DEBUG "creating secondary screen"));
-		m_screen = new CXWindowsSecondaryScreen;
-		screenCleaner.reset(new CScreenCleaner(this, m_screen));
-	}
-	catch (XBase& e) {
-		log((CLOG_ERR "cannot open screen: %s", e.what()));
 		return;
 	}
 
@@ -199,16 +236,56 @@ void					CClient::runSession(void*)
 	}
 	catch (XBase& e) {
 		log((CLOG_ERR "error: %s", e.what()));
+		m_screen->stop();
 		return;
 	}
 
-	// done with screen
-	log((CLOG_DEBUG "destroying secondary screen"));
-	screenCleaner.reset();
-
 	// done with socket
 	log((CLOG_DEBUG "disconnecting from server"));
 	socket->close();
+
+	// exit event loop
+	m_screen->stop();
+}
+
+// FIXME -- use factory to create screen
+#if defined(CONFIG_PLATFORM_WIN32)
+#include "CMSWindowsSecondaryScreen.h"
+#elif defined(CONFIG_PLATFORM_UNIX)
+#include "CXWindowsSecondaryScreen.h"
+#endif
+void					CClient::openSecondaryScreen()
+{
+	assert(m_screen == NULL);
+
+	// open screen
+	log((CLOG_DEBUG "creating secondary screen"));
+#if defined(CONFIG_PLATFORM_WIN32)
+	m_screen = new CMSWindowsSecondaryScreen;
+#elif defined(CONFIG_PLATFORM_UNIX)
+	m_screen = new CXWindowsSecondaryScreen;
+#endif
+	log((CLOG_DEBUG "opening secondary screen"));
+	m_screen->open(this);
+}
+
+void					CClient::closeSecondaryScreen()
+{
+	assert(m_screen != NULL);
+
+	// close the secondary screen
+	try {
+		log((CLOG_DEBUG "closing secondary screen"));
+		m_screen->close();
+	}
+	catch (...) {
+		// ignore
+	}
+
+	// clean up
+	log((CLOG_DEBUG "destroying secondary screen"));
+	delete m_screen;
+	m_screen = NULL;
 }
 
 void					CClient::onEnter()
@@ -306,28 +383,3 @@ void					CClient::onMouseWheel()
 	CProtocolUtil::readf(m_input, kMsgDMouseWheel + 4, &delta);
 	m_screen->mouseWheel(delta);
 }
-
-
-//
-// CClient::CScreenCleaner
-//
-
-CClient::CScreenCleaner::CScreenCleaner(CClient* client,
-								ISecondaryScreen* screen) :
-								m_screen(screen)
-{
-	assert(m_screen != NULL);
-	try {
-		m_screen->open(client);
-	}
-	catch (...) {
-		delete m_screen;
-		throw;
-	}
-}
-
-CClient::CScreenCleaner::~CScreenCleaner()
-{
-	m_screen->close();
-	delete m_screen;
-}

client/CClient.h

@@ -24,6 +24,10 @@ class CClient {
   private:
 	void				runSession(void*);
 
+	// open/close the primary screen
+	void				openSecondaryScreen();
+	void				closeSecondaryScreen();
+
 	// message handlers
 	void				onEnter();
 	void				onLeave();
@@ -40,16 +44,6 @@ class CClient {
 	void				onMouseMove();
 	void				onMouseWheel();
 
-  private:
-	class CScreenCleaner {
-	  public:
-		CScreenCleaner(CClient*, ISecondaryScreen*);
-		~CScreenCleaner();
-
-	  private:
-		ISecondaryScreen*	m_screen;
-	};
-
   private:
 	CString				m_name;
 	IInputStream*		m_input;

client/CMSWindowsSecondaryScreen.cpp

@@ -0,0 +1,839 @@
+#include "CMSWindowsSecondaryScreen.h"
+#include "CClient.h"
+#include "CThread.h"
+#include "CLog.h"
+#include <assert.h>
+
+//
+// CMSWindowsSecondaryScreen
+//
+
+CMSWindowsSecondaryScreen::CMSWindowsSecondaryScreen() :
+								m_client(NULL),
+								m_window(NULL)
+{
+	// do nothing
+}
+
+CMSWindowsSecondaryScreen::~CMSWindowsSecondaryScreen()
+{
+	assert(m_window == NULL);
+}
+
+static HWND s_debug = NULL;
+static HWND s_debugLog = NULL;
+static DWORD s_thread = 0;
+static BOOL CALLBACK WINAPI debugProc(HWND, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+	switch (msg) {
+	  case WM_INITDIALOG:
+		return TRUE;
+
+	  case WM_CLOSE:
+		PostQuitMessage(0);
+		return TRUE;
+	}
+	return FALSE;
+}
+static void debugOutput(const char* msg)
+{
+	if (s_thread != 0) {
+		const DWORD threadID = ::GetCurrentThreadId();
+		if (threadID != s_thread) {
+			GetDesktopWindow();
+			AttachThreadInput(threadID, s_thread, TRUE);
+		}
+	}
+	DWORD len = SendMessage(s_debugLog, WM_GETTEXTLENGTH, 0, 0);
+	if (len > 20000) {
+		SendMessage(s_debugLog, EM_SETSEL, -1, 0);
+		SendMessage(s_debugLog, WM_SETTEXT, FALSE, (LPARAM)(LPCTSTR)msg);
+	}
+	else {
+		SendMessage(s_debugLog, EM_SETSEL, -1, len);
+		SendMessage(s_debugLog, EM_REPLACESEL, FALSE, (LPARAM)(LPCTSTR)msg);
+	}
+	SendMessage(s_debugLog, EM_SCROLLCARET, 0, 0);
+}
+
+void					CMSWindowsSecondaryScreen::run()
+{
+CLog::setOutputter(&debugOutput);
+	doRun();
+CLog::setOutputter(NULL);
+}
+
+void					CMSWindowsSecondaryScreen::stop()
+{
+	doStop();
+}
+
+void					CMSWindowsSecondaryScreen::open(CClient* client)
+{
+	assert(m_client == NULL);
+	assert(client   != NULL);
+
+	// set the client
+	m_client = client;
+
+	// open the display
+	openDisplay();
+}
+
+void					CMSWindowsSecondaryScreen::close()
+{
+	assert(m_client != NULL);
+
+	// close the display
+	closeDisplay();
+
+	// done with client
+	m_client = NULL;
+}
+
+void					CMSWindowsSecondaryScreen::enter(SInt32 x, SInt32 y)
+{
+	assert(m_window != NULL);
+
+	// warp to requested location
+	SInt32 w, h;
+	getScreenSize(&w, &h);
+	mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
+								(DWORD)((65535.99 * x) / (w - 1)),
+								(DWORD)((65535.99 * y) / (h - 1)),
+								0, 0);
+
+	// show cursor
+	ShowWindow(m_window, SW_HIDE);
+}
+
+void					CMSWindowsSecondaryScreen::leave()
+{
+	assert(m_window != NULL);
+
+	// move hider window under the mouse (rather than moving the mouse
+	// somewhere else on the screen)
+	POINT point;
+	GetCursorPos(&point);
+	MoveWindow(m_window, point.x, point.y, 1, 1, FALSE);
+
+	// raise and show the hider window.  take activation.
+	ShowWindow(m_window, SW_SHOWNORMAL);
+
+	// hide cursor by moving it into the hider window
+	SetCursorPos(point.x, point.y);
+}
+
+void					CMSWindowsSecondaryScreen::keyDown(
+								KeyID key, KeyModifierMask mask)
+{
+	const UINT vkey = mapKey(key, mask);
+	if (vkey != 0) {
+		const UINT code = MapVirtualKey(vkey, 0);
+		keybd_event(vkey, code, 0, 0);
+	}
+}
+
+void					CMSWindowsSecondaryScreen::keyRepeat(
+								KeyID key, KeyModifierMask mask, SInt32 count)
+{
+	const UINT vkey = mapKey(key, mask);
+	if (vkey != 0) {
+		const UINT code = MapVirtualKey(vkey, 0);
+		for (SInt32 i = 0; i < count; ++i) {
+			keybd_event(vkey, code, KEYEVENTF_KEYUP, 0);
+			keybd_event(vkey, code, 0, 0);
+		}
+	}
+}
+
+void					CMSWindowsSecondaryScreen::keyUp(
+								KeyID key, KeyModifierMask mask)
+{
+	const UINT vkey = mapKey(key, mask);
+	if (vkey != 0) {
+		const UINT code = MapVirtualKey(vkey, 0);
+		keybd_event(vkey, code, KEYEVENTF_KEYUP, 0);
+	}
+}
+
+void					CMSWindowsSecondaryScreen::mouseDown(ButtonID button)
+{
+	// map button id to button flag
+	DWORD flags;
+	switch (button) {
+	  case kButtonLeft:
+		flags = MOUSEEVENTF_LEFTDOWN;
+		break;
+
+	  case kButtonMiddle:
+		flags = MOUSEEVENTF_MIDDLEDOWN;
+		break;
+
+	  case kButtonRight:
+		flags = MOUSEEVENTF_RIGHTDOWN;
+		break;
+
+	  default:
+		return;
+	}
+
+	// send event
+	mouse_event(flags, 0, 0, 0, 0);
+}
+
+void					CMSWindowsSecondaryScreen::mouseUp(ButtonID button)
+{
+	// map button id to button flag
+	DWORD flags;
+	switch (button) {
+	  case kButtonLeft:
+		flags = MOUSEEVENTF_LEFTUP;
+		break;
+
+	  case kButtonMiddle:
+		flags = MOUSEEVENTF_MIDDLEUP;
+		break;
+
+	  case kButtonRight:
+		flags = MOUSEEVENTF_RIGHTUP;
+		break;
+
+	  default:
+		return;
+	}
+
+	// send event
+	mouse_event(flags, 0, 0, 0, 0);
+}
+
+void					CMSWindowsSecondaryScreen::mouseMove(SInt32 x, SInt32 y)
+{
+	SInt32 w, h;
+	getScreenSize(&w, &h);
+	mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
+								(SInt32)(65535.99 * x / (w - 1)),
+								(SInt32)(65535.99 * y / (h - 1)),
+								0, 0);
+}
+
+void					CMSWindowsSecondaryScreen::mouseWheel(SInt32 delta)
+{
+	mouse_event(MOUSEEVENTF_WHEEL, 0, 0, delta, 0);
+}
+
+void					CMSWindowsSecondaryScreen::getSize(
+								SInt32* width, SInt32* height) const
+{
+	getScreenSize(width, height);
+}
+
+SInt32					CMSWindowsSecondaryScreen::getJumpZoneSize() const
+{
+	return 0;
+}
+
+#include "resource.h" // FIXME
+
+void					CMSWindowsSecondaryScreen::onOpenDisplay()
+{
+	assert(m_window == NULL);
+
+// create debug dialog
+s_thread = GetCurrentThreadId();;
+s_debug = CreateDialog(getInstance(), MAKEINTRESOURCE(IDD_SYNERGY), NULL, &debugProc);
+s_debugLog = ::GetDlgItem(s_debug, IDC_LOG);
+CLog::setOutputter(&debugOutput);
+ShowWindow(s_debug, SW_SHOWNORMAL);
+
+	// create the cursor hiding window.  this window is used to hide the
+	// cursor when it's not on the screen.  the window is hidden as soon
+	// as the cursor enters the screen or the display's real cursor is
+	// moved.
+	m_window = CreateWindowEx(WS_EX_TOPMOST |
+								WS_EX_TRANSPARENT | WS_EX_TOOLWINDOW,
+								(LPCTSTR)getClass(), "Synergy",
+								WS_POPUP | WS_DISABLED,
+								0, 0, 1, 1, NULL, NULL,
+								getInstance(),
+								NULL);
+
+	// hide the cursor
+	leave();
+}
+
+void					CMSWindowsSecondaryScreen::onCloseDisplay()
+{
+	assert(m_window != NULL);
+
+	// destroy window
+	DestroyWindow(m_window);
+	m_window = NULL;
+
+CLog::setOutputter(NULL);
+DestroyWindow(s_debug);
+s_debug = NULL;
+s_thread = 0;
+}
+
+bool					CMSWindowsSecondaryScreen::onEvent(MSG* msg)
+{
+if (IsDialogMessage(s_debug, msg)) {
+	return true;
+}
+
+	// handle event
+	switch (msg->message) {
+	  // FIXME -- handle display changes
+	  case WM_PAINT:
+		ValidateRect(m_window, NULL);
+		return true;
+
+	  case WM_MOUSEMOVE:
+		// mouse was moved.  hide the hider window.
+		ShowWindow(m_window, SW_HIDE);
+		break;
+
+	  case WM_ACTIVATEAPP:
+		if (msg->wParam == FALSE) {
+			// some other app activated.  hide the hider window.
+			ShowWindow(m_window, SW_HIDE);
+		}
+		break;
+
+/*
+	  // FIXME -- handle screen resolution changes
+
+	  case SelectionClear:
+		target->XXX(xevent.xselectionclear.);
+		break;
+
+	  case SelectionNotify:
+		target->XXX(xevent.xselection.);
+		break;
+
+	  case SelectionRequest:
+		target->XXX(xevent.xselectionrequest.);
+		break;
+*/
+	}
+
+	return false;
+}
+
+static const UINT		g_latin1[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin2[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin3[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin4[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin5[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin6[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin7[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin8[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_latin9[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_terminal[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+static const UINT		g_function[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
+};
+// FIXME -- will this work?
+// 0x100 + = shift
+// 0x200 + = ctrl
+// 0x400 + = alt
+/* XK_KP_Space to XK_KP_Equal */
+static const UINT		g_miscellany[] =
+{
+	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x08 */ VK_BACK, VK_TAB, /*0x100 +*/ VK_RETURN, VK_CLEAR, 0, VK_RETURN, 0, 0,
+	/* 0x10 */ 0, 0, 0, VK_PAUSE, VK_SCROLL, 0/*sys-req*/, 0, 0,
+	/* 0x18 */ 0, 0, 0, VK_ESCAPE, 0, 0, 0, 0,
+	/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x50 */ VK_HOME, VK_LEFT, VK_UP, VK_RIGHT,
+	/* 0x54 */ VK_DOWN, VK_PRIOR, VK_NEXT, VK_END,
+	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x60 */ VK_SELECT, VK_SNAPSHOT, VK_EXECUTE, VK_INSERT, 0, 0, 0, VK_APPS,
+	/* 0x68 */ 0, 0, VK_HELP, VK_CANCEL, 0, 0, 0, 0,
+	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x78 */ 0, 0, 0, 0, 0, 0, VK_MODECHANGE, VK_NUMLOCK,
+	/* 0x80 */ VK_SPACE, 0, 0, 0, 0, 0, 0, 0,
+	/* 0x88 */ 0, VK_TAB, 0, 0, 0, VK_RETURN, 0, 0,
+	/* 0x90 */ 0, 0, 0, 0, 0, VK_HOME, VK_LEFT, VK_UP,
+	/* 0x98 */ VK_RIGHT, VK_DOWN, VK_PRIOR, VK_NEXT,
+	/* 0x9c */ VK_END, 0, VK_INSERT, VK_DELETE,
+	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xa8 */ 0, 0, VK_MULTIPLY, VK_ADD,
+	/* 0xac */ VK_SEPARATOR, VK_SUBTRACT, VK_DECIMAL, VK_DIVIDE,
+	/* 0xb0 */ VK_NUMPAD0, VK_NUMPAD1, VK_NUMPAD2, VK_NUMPAD3,
+	/* 0xb4 */ VK_NUMPAD4, VK_NUMPAD5, VK_NUMPAD6, VK_NUMPAD7,
+	/* 0xb8 */ VK_NUMPAD8, VK_NUMPAD9, 0, 0, 0, 0, VK_F1, VK_F2,
+	/* 0xc0 */ VK_F3, VK_F4, VK_F5, VK_F6, VK_F7, VK_F8, VK_F9, VK_F10,
+	/* 0xc8 */ VK_F11, VK_F12, VK_F13, VK_F14, VK_F15, VK_F16, VK_F17, VK_F18,
+	/* 0xd0 */ VK_F19, VK_F20, VK_F21, VK_F22, VK_F23, VK_F24, 0, 0,
+	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xe0 */ 0, VK_LSHIFT, VK_RSHIFT, VK_LCONTROL,
+	/* 0xe4 */ VK_RCONTROL, VK_CAPITAL, 0, VK_LWIN,
+	/* 0xe8 */ VK_RWIN, VK_LMENU, VK_RMENU, 0, 0, 0, 0, 0,
+	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
+	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, VK_DELETE
+};
+static const UINT*		g_katakana = NULL;
+static const UINT*		g_arabic = NULL;
+static const UINT*		g_cyrillic = NULL;
+static const UINT*		g_greek = NULL;
+static const UINT*		g_technical = NULL;
+static const UINT*		g_special = NULL;
+static const UINT*		g_publishing = NULL;
+static const UINT*		g_apl = NULL;
+static const UINT*		g_hebrew = NULL;
+static const UINT*		g_thai = NULL;
+static const UINT*		g_korean = NULL;
+static const UINT*		g_armenian = NULL;
+static const UINT*		g_georgian = NULL;
+static const UINT*		g_azeri = NULL;
+static const UINT*		g_vietnamese = NULL;
+static const UINT*		g_currency = NULL;
+static const UINT*		g_mapTable[] =
+{
+	/* 0x00 */ g_latin1, g_latin2, g_latin3, g_latin4,
+	/* 0x04 */ g_katakana, g_arabic, g_cyrillic, g_greek,
+	/* 0x08 */ g_technical, g_special, g_publishing, g_apl,
+	/* 0x0c */ g_hebrew, g_thai, g_korean, NULL,
+	/* 0x10 */ NULL, NULL, g_latin8, g_latin9,
+	/* 0x14 */ g_armenian, g_georgian, g_azeri, NULL,
+	/* 0x18 */ NULL, NULL, NULL, NULL, NULL, NULL, g_vietnamese, NULL,
+	/* 0x20 */ g_currency, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x28 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x30 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x38 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x40 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x48 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x50 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x58 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x60 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x68 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x70 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x78 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x80 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x88 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x90 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0x98 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xa0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xa8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xb0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xb8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xc0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xc8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xd0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xd8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xe0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xe8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xf0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+	/* 0xf8 */ NULL, NULL, NULL, NULL,
+	/* 0xfc */ NULL, g_terminal, g_function, g_miscellany
+};
+
+UINT					CMSWindowsSecondaryScreen::mapKey(
+								KeyID id, KeyModifierMask /*mask*/) const
+{
+	const UInt32 mapID = ((id >> 8) & 0xff);
+	const UInt32 code  = (id & 0xff);
+
+	// lookup the key table
+	const UINT* map = g_mapTable[mapID];
+	if (map == NULL) {
+		return 0;
+	}
+
+	if (mapID == 0) {
+		SHORT scan = VkKeyScan(code);
+		if (scan != 0xffff) {
+			// FIXME -- must ensure shift state is correct.  that means
+			// tracking the shift state from the moment we enter until
+			// the moment we leave (and probably disallowing leave if
+			// any shift keys are down).  if current shift state is
+			// correct then do nothing extra, otherwise must surround
+			// injected key event with injected shift key events to
+			// get shift key in correct state then back to the previous
+			// state.
+			return (UINT)LOBYTE(scan);
+		}
+	}
+
+	// lookup the key in the table
+	return map[code];
+}

client/CMSWindowsSecondaryScreen.h

@@ -0,0 +1,43 @@
+#ifndef CMSWINDOWSSECONDARYSCREEN_H
+#define CMSWINDOWSSECONDARYSCREEN_H
+
+#include "CMSWindowsScreen.h"
+#include "ISecondaryScreen.h"
+
+class CMSWindowsSecondaryScreen : public CMSWindowsScreen, public ISecondaryScreen {
+  public:
+	CMSWindowsSecondaryScreen();
+	virtual ~CMSWindowsSecondaryScreen();
+
+	// ISecondaryScreen overrides
+	virtual void		run();
+	virtual void		stop();
+	virtual void		open(CClient*);
+	virtual void		close();
+	virtual void		enter(SInt32 xAbsolute, SInt32 yAbsolute);
+	virtual void		leave();
+	virtual void		keyDown(KeyID, KeyModifierMask);
+	virtual void		keyRepeat(KeyID, KeyModifierMask, SInt32 count);
+	virtual void		keyUp(KeyID, KeyModifierMask);
+	virtual void		mouseDown(ButtonID);
+	virtual void		mouseUp(ButtonID);
+	virtual void		mouseMove(SInt32 xAbsolute, SInt32 yAbsolute);
+	virtual void		mouseWheel(SInt32 delta);
+	virtual void		getSize(SInt32* width, SInt32* height) const;
+	virtual SInt32		getJumpZoneSize() const;
+
+  protected:
+	// CMSWindowsScreen overrides
+	virtual bool		onEvent(MSG*);
+	virtual void		onOpenDisplay();
+	virtual void		onCloseDisplay();
+
+  private:
+	UINT				mapKey(KeyID, KeyModifierMask) const;
+
+  private:
+	CClient*			m_client;
+	HWND				m_window;
+};
+
+#endif

client/CXWindowsSecondaryScreen.cpp

@@ -22,6 +22,51 @@ CXWindowsSecondaryScreen::~CXWindowsSecondaryScreen()
 	assert(m_window  == None);
 }
 
+void					CXWindowsSecondaryScreen::run()
+{
+	assert(m_window != None);
+
+	for (;;) {
+		// wait for and get the next event
+		XEvent xevent;
+		if (!getEvent(&xevent)) {
+			break;
+		}
+
+		// handle event
+		switch (xevent.type) {
+		  case LeaveNotify: {
+			// mouse moved out of hider window somehow.  hide the window.
+			assert(m_window != None);
+			CDisplayLock display(this);
+			XUnmapWindow(display, m_window);
+			break;
+		  }
+
+/*
+		  // FIXME -- handle screen resolution changes
+
+		  case SelectionClear:
+			target->XXX(xevent.xselectionclear.);
+			break;
+
+		  case SelectionNotify:
+			target->XXX(xevent.xselection.);
+			break;
+
+		  case SelectionRequest:
+			target->XXX(xevent.xselectionrequest.);
+			break;
+*/
+		}
+	}
+}
+
+void					CXWindowsSecondaryScreen::stop()
+{
+	doStop();
+}
+
 void					CXWindowsSecondaryScreen::open(CClient* client)
 {
 	assert(m_client == NULL);
@@ -174,44 +219,6 @@ void					CXWindowsSecondaryScreen::onCloseDisplay()
 	m_window = None;
 }
 
-void					CXWindowsSecondaryScreen::eventThread(void*)
-{
-	assert(m_window != None);
-
-	for (;;) {
-		// wait for and get the next event
-		XEvent xevent;
-		getEvent(&xevent);
-
-		// handle event
-		switch (xevent.type) {
-		  case LeaveNotify: {
-			// mouse moved out of hider window somehow.  hide the window.
-			assert(m_window != None);
-			CDisplayLock display(this);
-			XUnmapWindow(display, m_window);
-			break;
-		  }
-
-/*
-		  // FIXME -- handle screen resolution changes
-
-		  case SelectionClear:
-			target->XXX(xevent.xselectionclear.);
-			break;
-
-		  case SelectionNotify:
-			target->XXX(xevent.xselection.);
-			break;
-
-		  case SelectionRequest:
-			target->XXX(xevent.xselectionrequest.);
-			break;
-*/
-		}
-	}
-}
-
 void					CXWindowsSecondaryScreen::leaveNoLock(Display* display)
 {
 	assert(display  != NULL);

client/CXWindowsSecondaryScreen.h

@@ -10,6 +10,8 @@ class CXWindowsSecondaryScreen : public CXWindowsScreen, public ISecondaryScreen
 	virtual ~CXWindowsSecondaryScreen();
 
 	// ISecondaryScreen overrides
+	virtual void		run();
+	virtual void		stop();
 	virtual void		open(CClient*);
 	virtual void		close();
 	virtual void		enter(SInt32 xAbsolute, SInt32 yAbsolute);
@@ -28,7 +30,6 @@ class CXWindowsSecondaryScreen : public CXWindowsScreen, public ISecondaryScreen
 	// CXWindowsScreen overrides
 	virtual void		onOpenDisplay();
 	virtual void		onCloseDisplay();
-	virtual void		eventThread(void*);
 
   private:
 	void				leaveNoLock(Display*);

client/Makefile

@@ -4,7 +4,7 @@ include $(DEPTH)/Makecommon
 #
 # target file
 #
-TARGET = client
+TARGETS = client
 
 #
 # source files
@@ -37,8 +37,8 @@ LLDLIBS  =				\
 	-lpthread			\
 	$(NULL)
 
-targets: $(TARGET)
+targets: $(TARGETS)
 
-$(TARGET): $(OBJECTS) $(DEPLIBS)
+$(TARGETS): $(OBJECTS) $(DEPLIBS)
 	$(CXX) $(CXXFLAGS) -o $@ $(OBJECTS) $(LDFLAGS)
 

client/client.cpp

@@ -1,24 +1,76 @@
 #include "CClient.h"
+#include "CString.h"
+#include "CNetwork.h"
 #include "CNetworkAddress.h"
 #include "CThread.h"
+
+void					realMain(const CString& name,
+								const CString& hostname,
+								SInt32 port)
+{
+	CThread::init();
+	CNetwork::init();
+
+	CClient* client = NULL;
+	try {
+		CNetworkAddress addr(hostname, port);
+		client = new CClient(name);
+		client->run(addr);
+		delete client;
+		CNetwork::cleanup();
+	}
+	catch (...) {
+		delete client;
+		CNetwork::cleanup();
+		throw;
+	}
+}
+
+#if defined(CONFIG_PLATFORM_WIN32)
+
+#include "CMSWindowsScreen.h"
+
+int WINAPI WinMain(HINSTANCE instance, HINSTANCE, LPSTR, int)
+{
+	CMSWindowsScreen::init(instance);
+
+	if (__argc != 2) {
+		CString msg = "hostname required.  exiting.";
+		MessageBox(NULL, msg.c_str(), "error", MB_OK | MB_ICONERROR);
+		return 1;
+	}
+
+	try {
+		realMain("ingrid", __argv[1], 50001);
+		return 0;
+	}
+	catch (XBase& e) {
+		CString msg = "failed: ";
+		msg += e.what();
+		MessageBox(NULL, msg.c_str(), "error", MB_OK | MB_ICONERROR);
+		return 1;
+	}
+}
+
+#else
+
 #include <stdio.h>
 
 int main(int argc, char** argv)
 {
-	CThread::init();
-
 	if (argc != 2) {
 		fprintf(stderr, "usage: %s <hostname>\n", argv[0]);
 		return 1;
 	}
 
 	try {
-		CClient* client = new CClient("ingrid");
+		realMain("ingrid", argv[1], 50001);
-		client->run(CNetworkAddress(argv[1], 50001));
+		return 0;
 	}
 	catch (XBase& e) {
 		fprintf(stderr, "failed: %s\n", e.what());
 		return 1;
 	}
-	return 0;
 }
+
+#endif

client/client.dsp

@@ -0,0 +1,127 @@
+# Microsoft Developer Studio Project File - Name="client" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Application" 0x0101
+
+CFG=client - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "client.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "client.mak" CFG="client - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "client - Win32 Release" (based on "Win32 (x86) Application")
+!MESSAGE "client - Win32 Debug" (based on "Win32 (x86) Application")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+MTL=midl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "client - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /I "..\io" /I "..\mt" /I "..\net" /I "..\synergy" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386
+
+!ELSEIF  "$(CFG)" == "client - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /I "..\io" /I "..\mt" /I "..\net" /I "..\synergy" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /debug /machine:I386 /pdbtype:sept
+
+!ENDIF 
+
+# Begin Target
+
+# Name "client - Win32 Release"
+# Name "client - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CClient.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\client.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\client.rc
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMSWindowsSecondaryScreen.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CClient.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMSWindowsSecondaryScreen.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project

client/client.rc

@@ -0,0 +1,97 @@
+//Microsoft Developer Studio generated resource script.
+//
+#include "resource.h"
+
+#define APSTUDIO_READONLY_SYMBOLS
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 2 resource.
+//
+#include "afxres.h"
+
+/////////////////////////////////////////////////////////////////////////////
+#undef APSTUDIO_READONLY_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+// English (U.S.) resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+#ifdef _WIN32
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+#pragma code_page(1252)
+#endif //_WIN32
+
+#ifdef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// TEXTINCLUDE
+//
+
+1 TEXTINCLUDE DISCARDABLE 
+BEGIN
+    "resource.h\0"
+END
+
+2 TEXTINCLUDE DISCARDABLE 
+BEGIN
+    "#include ""afxres.h""\r\n"
+    "\0"
+END
+
+3 TEXTINCLUDE DISCARDABLE 
+BEGIN
+    "\r\n"
+    "\0"
+END
+
+#endif    // APSTUDIO_INVOKED
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Dialog
+//
+
+IDD_SYNERGY DIALOG DISCARDABLE  0, 0, 329, 158
+STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU
+CAPTION "Synergy"
+FONT 8, "MS Sans Serif"
+BEGIN
+    EDITTEXT        IDC_LOG,7,7,315,144,ES_MULTILINE | ES_AUTOHSCROLL | 
+                    ES_READONLY | WS_VSCROLL | WS_HSCROLL
+END
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// DESIGNINFO
+//
+
+#ifdef APSTUDIO_INVOKED
+GUIDELINES DESIGNINFO DISCARDABLE 
+BEGIN
+    IDD_SYNERGY, DIALOG
+    BEGIN
+        LEFTMARGIN, 7
+        RIGHTMARGIN, 322
+        TOPMARGIN, 7
+        BOTTOMMARGIN, 151
+    END
+END
+#endif    // APSTUDIO_INVOKED
+
+#endif    // English (U.S.) resources
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifndef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 3 resource.
+//
+
+
+/////////////////////////////////////////////////////////////////////////////
+#endif    // not APSTUDIO_INVOKED
+

client/resource.h

@@ -0,0 +1,17 @@
+//{{NO_DEPENDENCIES}}
+// Microsoft Developer Studio generated include file.
+// Used by client.rc
+//
+#define IDD_SYNERGY                     101
+#define IDC_LOG                         1000
+
+// Next default values for new objects
+// 
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NEXT_RESOURCE_VALUE        102
+#define _APS_NEXT_COMMAND_VALUE         40001
+#define _APS_NEXT_CONTROL_VALUE         1000
+#define _APS_NEXT_SYMED_VALUE           101
+#endif
+#endif

io/io.dsp

@@ -0,0 +1,150 @@
+# Microsoft Developer Studio Project File - Name="io" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=io - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "io.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "io.mak" CFG="io - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "io - Win32 Release" (based on "Win32 (x86) Static Library")
+!MESSAGE "io - Win32 Debug" (based on "Win32 (x86) Static Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "io - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /I "..\mt" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ELSEIF  "$(CFG)" == "io - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /I "..\mt" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ENDIF 
+
+# Begin Target
+
+# Name "io - Win32 Release"
+# Name "io - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CBufferedInputStream.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CBufferedOutputStream.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CInputStreamFilter.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\COutputStreamFilter.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CStreamBuffer.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\XIO.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CBufferedInputStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CBufferedOutputStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CInputStreamFilter.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\COutputStreamFilter.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CStreamBuffer.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IInputStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IOutputStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\XIO.h
+# End Source File
+# End Group
+# End Target
+# End Project

mt/CCondVar.cpp

@@ -238,7 +238,7 @@ bool					CCondVarBase::wait(
 	}
 
 	// prepare to wait
-	CRefCountedPtr<CThreadRep> currentRep(CThreadRep::getCurrentThreadRep());
+	CThreadPtr currentRep = CThreadRep::getCurrentThreadRep();
 	const DWORD winTimeout = (timeout < 0.0) ? INFINITE :
 								static_cast<DWORD>(1000.0 * timeout);
 	HANDLE* events = reinterpret_cast<HANDLE*>(m_cond);

mt/CThread.cpp

@@ -5,26 +5,6 @@
 #include "CStopwatch.h"
 #include "CLog.h"
 
-//
-// CThreadPtr
-//
-
-class CThreadPtr {
-  public:
-	CThreadPtr(CThreadRep* rep) : m_rep(rep) { }
-	~CThreadPtr() { m_rep->unref(); }
-
-	CThreadRep*			operator->() const { return m_rep; }
-
-  private:
-	// not implemented
-	CThreadPtr(const CThreadPtr&);
-	CThreadPtr& operator=(const CThreadPtr&);
-
-  private:
-	CThreadRep*			m_rep;
-};
-
 //
 // CThread
 //

mt/CThreadRep.cpp

@@ -12,10 +12,17 @@
 #define SIGWAKEUP SIGUSR1
 #endif
 
+#if defined(CONFIG_PLATFORM_WIN32)
+# if !defined(_MT)
+#  error multithreading compile option is required
+# endif
+#include <process.h>
+#endif
+
 // FIXME -- temporary exception type
 class XThreadUnavailable { };
 
-#ifndef NDEBUG
+#if defined(CONFIG_PLATFORM_UNIX) && !defined(NDEBUG)
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/types.h>
@@ -145,7 +152,6 @@ void					CThreadRep::initThreads()
 # ifndef NDEBUG
 		act.sa_handler = &threadDebug;
 		sigaction(SIGSEGV, &act, NULL);
-# endif
 # endif
 
 		// set signal mask
@@ -159,6 +165,7 @@ void					CThreadRep::initThreads()
 		sigemptyset(&sigset);
 		sigaddset(&sigset, SIGPIPE);
 		pthread_sigmask(SIG_BLOCK, &sigset, NULL);
+#endif
 	}
 }
 
@@ -255,7 +262,7 @@ void					CThreadRep::doThreadFunc()
 		m_job->run();
 	}
 
-	catch (XThreadCancel& e) {
+	catch (XThreadCancel&) {
 		// client called cancel()
 		log((CLOG_DEBUG "caught cancel on thread %p", this));
 	}
@@ -421,8 +428,6 @@ void					CThreadRep::threadCancel(int)
 
 #elif defined(CONFIG_PLATFORM_WIN32)
 
-#include <process.h>
-
 void					CThreadRep::init()
 {
 	m_result      = NULL;
@@ -485,7 +490,7 @@ bool					CThreadRep::wait(CThreadRep* target, double timeout)
 {
 	// get the current thread.  if it's the same as the target thread
 	// then the thread is waiting on itself.
-	CRefCountedPtr<CThreadRep> currentRep(CThreadRep::getCurrentThreadRep());
+	CThreadPtr currentRep(CThreadRep::getCurrentThreadRep());
 	if (target == this)
 		return false;
 

mt/CThreadRep.h

@@ -122,4 +122,24 @@ class CThreadRep {
 #endif
 };
 
+//
+// CThreadPtr -- auto unref'ing pointer to thread rep
+//
+
+class CThreadPtr {
+  public:
+	CThreadPtr(CThreadRep* rep) : m_rep(rep) { }
+	~CThreadPtr() { m_rep->unref(); }
+
+	CThreadRep*			operator->() const { return m_rep; }
+
+  private:
+	// not implemented
+	CThreadPtr(const CThreadPtr&);
+	CThreadPtr& operator=(const CThreadPtr&);
+
+  private:
+	CThreadRep*			m_rep;
+};
+
 #endif

mt/mt.dsp

@@ -0,0 +1,146 @@
+# Microsoft Developer Studio Project File - Name="mt" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=mt - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "mt.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "mt.mak" CFG="mt - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "mt - Win32 Release" (based on "Win32 (x86) Static Library")
+!MESSAGE "mt - Win32 Debug" (based on "Win32 (x86) Static Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "mt - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ELSEIF  "$(CFG)" == "mt - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ENDIF 
+
+# Begin Target
+
+# Name "mt - Win32 Release"
+# Name "mt - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CCondVar.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CLock.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMutex.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CThread.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CThreadRep.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTimerThread.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CCondVar.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CLock.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMutex.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CThread.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CThreadRep.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTimerThread.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\XThread.h
+# End Source File
+# End Group
+# End Target
+# End Project

net/CNetwork.cpp

@@ -0,0 +1,339 @@
+#include "CNetwork.h"
+#include "XNetwork.h"
+#include "CLog.h"
+#include <assert.h>
+
+//
+// CNetwork
+//
+
+CNetwork::Socket (PASCAL FAR *CNetwork::accept)(CNetwork::Socket s, CNetwork::Address FAR *addr, CNetwork::AddressLength FAR *addrlen);
+int (PASCAL FAR *CNetwork::bind)(CNetwork::Socket s, const CNetwork::Address FAR *addr, CNetwork::AddressLength namelen);
+int (PASCAL FAR *CNetwork::close)(CNetwork::Socket s);
+int (PASCAL FAR *CNetwork::connect)(CNetwork::Socket s, const CNetwork::Address FAR *name, CNetwork::AddressLength namelen);
+int (PASCAL FAR *CNetwork::ioctl)(CNetwork::Socket s, int cmd, ...);
+int (PASCAL FAR *CNetwork::getpeername)(CNetwork::Socket s, CNetwork::Address FAR *name, CNetwork::AddressLength FAR * namelen);
+int (PASCAL FAR *CNetwork::getsockname)(CNetwork::Socket s, CNetwork::Address FAR *name, CNetwork::AddressLength FAR * namelen);
+int (PASCAL FAR *CNetwork::getsockopt)(CNetwork::Socket s, int level, int optname, void FAR * optval, CNetwork::AddressLength FAR *optlen);
+UInt32 (PASCAL FAR *CNetwork::swaphtonl)(UInt32 hostlong);
+UInt16 (PASCAL FAR *CNetwork::swaphtons)(UInt16 hostshort);
+unsigned long (PASCAL FAR *CNetwork::inet_addr)(const char FAR * cp);
+char FAR * (PASCAL FAR *CNetwork::inet_ntoa)(struct in_addr in);
+int (PASCAL FAR *CNetwork::listen)(CNetwork::Socket s, int backlog);
+UInt32 (PASCAL FAR *CNetwork::swapntohl)(UInt32 netlong);
+UInt16 (PASCAL FAR *CNetwork::swapntohs)(UInt16 netshort);
+ssize_t (PASCAL FAR *CNetwork::read)(CNetwork::Socket s, void FAR * buf, size_t len);
+ssize_t (PASCAL FAR *CNetwork::recv)(CNetwork::Socket s, void FAR * buf, size_t len, int flags);
+ssize_t (PASCAL FAR *CNetwork::recvfrom)(CNetwork::Socket s, void FAR * buf, size_t len, int flags, CNetwork::Address FAR *from, CNetwork::AddressLength FAR * fromlen);
+int (PASCAL FAR *CNetwork::poll)(CNetwork::PollEntry fds[], int nfds, int timeout);
+ssize_t (PASCAL FAR *CNetwork::send)(CNetwork::Socket s, const void FAR * buf, size_t len, int flags);
+ssize_t (PASCAL FAR *CNetwork::sendto)(CNetwork::Socket s, const void FAR * buf, size_t len, int flags, const CNetwork::Address FAR *to, CNetwork::AddressLength tolen);
+int (PASCAL FAR *CNetwork::setsockopt)(CNetwork::Socket s, int level, int optname, const void FAR * optval, CNetwork::AddressLength optlen);
+int (PASCAL FAR *CNetwork::shutdown)(CNetwork::Socket s, int how);
+CNetwork::Socket (PASCAL FAR *CNetwork::socket)(int af, int type, int protocol);
+ssize_t (PASCAL FAR *CNetwork::write)(CNetwork::Socket s, const void FAR * buf, size_t len);
+struct hostent FAR * (PASCAL FAR *CNetwork::gethostbyaddr)(const char FAR * addr, int len, int type);
+struct hostent FAR * (PASCAL FAR *CNetwork::gethostbyname)(const char FAR * name);
+int (PASCAL FAR *CNetwork::gethostname)(char FAR * name, int namelen);
+struct servent FAR * (PASCAL FAR *CNetwork::getservbyport)(int port, const char FAR * proto);
+struct servent FAR * (PASCAL FAR *CNetwork::getservbyname)(const char FAR * name, const char FAR * proto);
+struct protoent FAR * (PASCAL FAR *CNetwork::getprotobynumber)(int proto);
+struct protoent FAR * (PASCAL FAR *CNetwork::getprotobyname)(const char FAR * name);
+int (PASCAL FAR *CNetwork::getsockerror)(void);
+int (PASCAL FAR *CNetwork::gethosterror)(void);
+
+#if defined(CONFIG_PLATFORM_WIN32)
+
+int (PASCAL FAR *CNetwork::WSACleanup)(void);
+int (PASCAL FAR *CNetwork::__WSAFDIsSet)(CNetwork::Socket, fd_set FAR *);
+const int				CNetwork::Error = SOCKET_ERROR;
+const CNetwork::Socket	CNetwork::Null = INVALID_SOCKET;
+
+#undef FD_ISSET
+#define FD_ISSET(fd, set) CNetwork::__WSAFDIsSet((SOCKET)(fd), (fd_set FAR *)(set))
+
+static HMODULE			s_networkModule = NULL;
+
+static FARPROC			netGetProcAddress(HMODULE module, LPCSTR name)
+{
+	FARPROC func = ::GetProcAddress(module, name);
+	if (!func)
+		throw XNetworkFunctionUnavailable(name);
+	return func;
+}
+
+void					CNetwork::init()
+{
+	assert(WSACleanup      == NULL);
+	assert(s_networkModule == NULL);
+
+	// try winsock 2
+	HMODULE module = (HMODULE)::LoadLibrary("ws2_32.dll");
+	if (module == NULL) {
+		log((CLOG_DEBUG "ws2_32.dll not found"));
+	}
+	else {
+		try {
+			init2(module);
+			return;
+		}
+		catch (XNetwork& e) {
+			log((CLOG_DEBUG "ws2_32.dll error: %s", e.what()));
+		}
+	}
+
+	// try winsock 1
+	module = (HMODULE)::LoadLibrary("wsock32.dll");
+	if (module == NULL) {
+		log((CLOG_DEBUG "wsock32.dll not found"));
+	}
+	else {
+		try {
+			init2(module);
+			return;
+		}
+		catch (XNetwork& e) {
+			log((CLOG_DEBUG "wsock32.dll error: %s", e.what()));
+		}
+	}
+
+	// no networking
+	throw XNetworkUnavailable();
+}
+
+void					CNetwork::cleanup()
+{
+	if (s_networkModule != NULL) {
+		WSACleanup();
+		::FreeLibrary(s_networkModule);
+
+		WSACleanup      = NULL;
+		s_networkModule = NULL;
+	}
+}
+
+#define setfunc(var, name, type) 	var = (type)netGetProcAddress(module, #name)
+
+void					CNetwork::init2(HMODULE module)
+{
+	assert(module != NULL);
+
+	// get startup function address
+	int (PASCAL FAR *startup)(WORD, LPWSADATA);
+	setfunc(startup, WSAStartup, int(PASCAL FAR*)(WORD, LPWSADATA));
+
+	// startup network library
+	WORD version = MAKEWORD(1 /*major*/, 1 /*minor*/);
+	WSADATA data;
+	int err = startup(version, &data);
+	if (data.wVersion != version)
+		throw XNetworkVersion(LOBYTE(data.wVersion), HIBYTE(data.wVersion));
+	if (err != 0)
+		throw XNetworkFailed();
+
+	// get function addresses
+	setfunc(accept, accept, Socket (PASCAL FAR *)(Socket s, Address FAR *addr, AddressLength FAR *addrlen));
+	setfunc(bind, bind, int (PASCAL FAR *)(Socket s, const Address FAR *addr, AddressLength namelen));
+	setfunc(close, closesocket, int (PASCAL FAR *)(Socket s));
+	setfunc(connect, connect, int (PASCAL FAR *)(Socket s, const Address FAR *name, AddressLength namelen));
+	setfunc(ioctl, ioctlsocket, int (PASCAL FAR *)(Socket s, int cmd, ...));
+	setfunc(getpeername, getpeername, int (PASCAL FAR *)(Socket s, Address FAR *name, AddressLength FAR * namelen));
+	setfunc(getsockname, getsockname, int (PASCAL FAR *)(Socket s, Address FAR *name, AddressLength FAR * namelen));
+	setfunc(getsockopt, getsockopt, int (PASCAL FAR *)(Socket s, int level, int optname, void FAR * optval, AddressLength FAR *optlen));
+	setfunc(swaphtonl, htonl, UInt32 (PASCAL FAR *)(UInt32 hostlong));
+	setfunc(swaphtons, htons, UInt16 (PASCAL FAR *)(UInt16 hostshort));
+	setfunc(inet_addr, inet_addr, unsigned long (PASCAL FAR *)(const char FAR * cp));
+	setfunc(inet_ntoa, inet_ntoa, char FAR * (PASCAL FAR *)(struct in_addr in));
+	setfunc(listen, listen, int (PASCAL FAR *)(Socket s, int backlog));
+	setfunc(swapntohl, ntohl, UInt32 (PASCAL FAR *)(UInt32 netlong));
+	setfunc(swapntohs, ntohs, UInt16 (PASCAL FAR *)(UInt16 netshort));
+	setfunc(recv, recv, ssize_t (PASCAL FAR *)(Socket s, void FAR * buf, size_t len, int flags));
+	setfunc(recvfrom, recvfrom, ssize_t (PASCAL FAR *)(Socket s, void FAR * buf, size_t len, int flags, Address FAR *from, AddressLength FAR * fromlen));
+	setfunc(send, send, ssize_t (PASCAL FAR *)(Socket s, const void FAR * buf, size_t len, int flags));
+	setfunc(sendto, sendto, ssize_t (PASCAL FAR *)(Socket s, const void FAR * buf, size_t len, int flags, const Address FAR *to, AddressLength tolen));
+	setfunc(setsockopt, setsockopt, int (PASCAL FAR *)(Socket s, int level, int optname, const void FAR * optval, AddressLength optlen));
+	setfunc(shutdown, shutdown, int (PASCAL FAR *)(Socket s, int how));
+	setfunc(socket, socket, Socket (PASCAL FAR *)(int af, int type, int protocol));
+	setfunc(gethostbyaddr, gethostbyaddr, struct hostent FAR * (PASCAL FAR *)(const char FAR * addr, int len, int type));
+	setfunc(gethostbyname, gethostbyname, struct hostent FAR * (PASCAL FAR *)(const char FAR * name));
+	setfunc(gethostname, gethostname, int (PASCAL FAR *)(char FAR * name, int namelen));
+	setfunc(getservbyport, getservbyport, struct servent FAR * (PASCAL FAR *)(int port, const char FAR * proto));
+	setfunc(getservbyname, getservbyname, struct servent FAR * (PASCAL FAR *)(const char FAR * name, const char FAR * proto));
+	setfunc(getprotobynumber, getprotobynumber, struct protoent FAR * (PASCAL FAR *)(int proto));
+	setfunc(getprotobyname, getprotobyname, struct protoent FAR * (PASCAL FAR *)(const char FAR * name));
+	setfunc(getsockerror, WSAGetLastError, int (PASCAL FAR *)(void));
+	setfunc(gethosterror, WSAGetLastError, int (PASCAL FAR *)(void));
+	setfunc(WSACleanup, WSACleanup, int (PASCAL FAR *)(void));
+	setfunc(__WSAFDIsSet, __WSAFDIsSet, int (PASCAL FAR *)(CNetwork::Socket, fd_set FAR *));
+	setfunc(select, select, int (PASCAL FAR *)(int nfds, fd_set FAR *readfds, fd_set FAR *writefds, fd_set FAR *exceptfds, const struct timeval FAR *timeout));
+	poll  = poll2;
+	read  = read2;
+	write = write2;
+
+	s_networkModule = module;
+}
+
+int PASCAL FAR			CNetwork::poll2(PollEntry fd[], int nfds, int timeout)
+{
+	int i;
+
+	// prepare sets for select
+	fd_set readSet, writeSet, errSet;
+	fd_set* readSetP  = NULL;
+	fd_set* writeSetP = NULL;
+	fd_set* errSetP   = NULL;
+	FD_ZERO(&readSet);
+	FD_ZERO(&writeSet);
+	FD_ZERO(&errSet);
+	for (i = 0; i < nfds; ++i) {
+		if (fd[i].events & kPOLLIN) {
+			FD_SET(fd[i].fd, &readSet);
+			readSetP = &readSet;
+		}
+		if (fd[i].events & kPOLLOUT) {
+			FD_SET(fd[i].fd, &writeSet);
+			writeSetP = &writeSet;
+		}
+		if (true) {
+			FD_SET(fd[i].fd, &errSet);
+			errSetP = &errSet;
+		}
+	}
+
+	// prepare timeout for select
+	struct timeval timeout2;
+	struct timeval* timeout2P;
+	if (timeout < 0) {
+		timeout2P = NULL;
+	}
+	else {
+		timeout2P = &timeout2;
+		timeout2.tv_sec  = timeout / 1000;
+		timeout2.tv_usec = 1000 * (timeout % 1000);
+	}
+
+	// do the select.  note that winsock ignores the first argument.
+	int n = select(0, readSetP, writeSetP, errSetP, timeout2P);
+
+	// handle results
+	if (n == Error)
+		return Error;
+	if (n == 0)
+		return 0;
+	for (i = 0; i < nfds; ++i) {
+		fd[i].revents = 0;
+		if (FD_ISSET(fd[i].fd, &readSet))
+			fd[i].revents |= kPOLLIN;
+		if (FD_ISSET(fd[i].fd, &writeSet))
+			fd[i].revents |= kPOLLOUT;
+		if (FD_ISSET(fd[i].fd, &errSet))
+			fd[i].revents |= kPOLLERR;
+	}
+	return n;
+}
+
+ssize_t PASCAL FAR		CNetwork::read2(Socket s, void FAR * buf, size_t len)
+{
+	return recv(s, buf, len, 0);
+}
+
+ssize_t PASCAL FAR		CNetwork::write2(Socket s,
+								const void FAR * buf, size_t len)
+{
+	return send(s, buf, len, 0);
+}
+
+#endif
+
+#if defined(CONFIG_PLATFORM_UNIX)
+
+#include <unistd.h>
+#include <sys/ioctl.h>
+#include <arpa/inet.h>
+
+// FIXME -- use reentrant versions of non-reentrant functions
+
+#define setfunc(var, name, type) 	var = (type)::name
+
+static UInt32			myhtonl(UInt32 v)
+{
+	return htonl(v);
+}
+
+static UInt16			myhtons(UInt16 v)
+{
+	return htons(v);
+}
+
+static UInt32			myntohl(UInt32 v)
+{
+	return ntohl(v);
+}
+
+static UInt16			myntohs(UInt16 v)
+{
+	return ntohs(v);
+}
+
+static int				myerrno()
+{
+	return errno;
+}
+
+static int				myherrno()
+{
+	return h_errno;
+}
+
+static int				mygethostname(char* name, int namelen)
+{
+	return gethostname(name, namelen);
+}
+
+const int				CNetwork::Error = -1;
+const CNetwork::Socket	CNetwork::Null = -1;
+
+void					CNetwork::init()
+{
+	setfunc(accept, accept, Socket (PASCAL FAR *)(Socket s, Address FAR *addr, AddressLength FAR *addrlen));
+	setfunc(bind, bind, int (PASCAL FAR *)(Socket s, const Address FAR *addr, AddressLength namelen));
+	setfunc(close, close, int (PASCAL FAR *)(Socket s));
+	setfunc(connect, connect, int (PASCAL FAR *)(Socket s, const Address FAR *name, AddressLength namelen));
+	setfunc(ioctl, ioctl, int (PASCAL FAR *)(Socket s, int cmd, ...));
+	setfunc(getpeername, getpeername, int (PASCAL FAR *)(Socket s, Address FAR *name, AddressLength FAR * namelen));
+	setfunc(getsockname, getsockname, int (PASCAL FAR *)(Socket s, Address FAR *name, AddressLength FAR * namelen));
+	setfunc(getsockopt, getsockopt, int (PASCAL FAR *)(Socket s, int level, int optname, void FAR * optval, AddressLength FAR *optlen));
+	setfunc(swaphtonl, myhtonl, UInt32 (PASCAL FAR *)(UInt32 hostlong));
+	setfunc(swaphtons, myhtons, UInt16 (PASCAL FAR *)(UInt16 hostshort));
+	setfunc(inet_addr, inet_addr, unsigned long (PASCAL FAR *)(const char FAR * cp));
+	setfunc(inet_ntoa, inet_ntoa, char FAR * (PASCAL FAR *)(struct in_addr in));
+	setfunc(listen, listen, int (PASCAL FAR *)(Socket s, int backlog));
+	setfunc(swapntohl, myntohl, UInt32 (PASCAL FAR *)(UInt32 netlong));
+	setfunc(swapntohs, myntohs, UInt16 (PASCAL FAR *)(UInt16 netshort));
+	setfunc(poll, poll, int (PASCAL FAR *)(CNetwork::PollEntry fds[], int nfds, int timeout));
+	setfunc(read, read, ssize_t (PASCAL FAR *)(CNetwork::Socket s, void FAR * buf, size_t len));
+	setfunc(recv, recv, ssize_t (PASCAL FAR *)(Socket s, void FAR * buf, size_t len, int flags));
+	setfunc(recvfrom, recvfrom, ssize_t (PASCAL FAR *)(Socket s, void FAR * buf, size_t len, int flags, Address FAR *from, AddressLength FAR * fromlen));
+	setfunc(send, send, ssize_t (PASCAL FAR *)(Socket s, const void FAR * buf, size_t len, int flags));
+	setfunc(sendto, sendto, ssize_t (PASCAL FAR *)(Socket s, const void FAR * buf, size_t len, int flags, const Address FAR *to, AddressLength tolen));
+	setfunc(setsockopt, setsockopt, int (PASCAL FAR *)(Socket s, int level, int optname, const void FAR * optval, AddressLength optlen));
+	setfunc(shutdown, shutdown, int (PASCAL FAR *)(Socket s, int how));
+	setfunc(socket, socket, Socket (PASCAL FAR *)(int af, int type, int protocol));
+	setfunc(write, write, ssize_t (PASCAL FAR *)(CNetwork::Socket s, const void FAR * buf, size_t len));
+	setfunc(gethostbyaddr, gethostbyaddr, struct hostent FAR * (PASCAL FAR *)(const char FAR * addr, int len, int type));
+	setfunc(gethostbyname, gethostbyname, struct hostent FAR * (PASCAL FAR *)(const char FAR * name));
+	setfunc(gethostname, mygethostname, int (PASCAL FAR *)(char FAR * name, int namelen));
+	setfunc(getservbyport, getservbyport, struct servent FAR * (PASCAL FAR *)(int port, const char FAR * proto));
+	setfunc(getservbyname, getservbyname, struct servent FAR * (PASCAL FAR *)(const char FAR * name, const char FAR * proto));
+	setfunc(getprotobynumber, getprotobynumber, struct protoent FAR * (PASCAL FAR *)(int proto));
+	setfunc(getprotobyname, getprotobyname, struct protoent FAR * (PASCAL FAR *)(const char FAR * name));
+	setfunc(getsockerror, myerrno, int (PASCAL FAR *)(void));
+	setfunc(gethosterror, myherrno, int (PASCAL FAR *)(void));
+}
+
+void					CNetwork::cleanup()
+{
+	// do nothing
+}
+
+#endif

net/CNetwork.h

@@ -0,0 +1,143 @@
+#ifndef CNETWORK_H
+#define CNETWORK_H
+
+#include "BasicTypes.h"
+
+#if defined(CONFIG_PLATFORM_WIN32)
+// declare no functions in winsock2
+# define INCL_WINSOCK_API_PROTOTYPES 0
+# define INCL_WINSOCK_API_TYPEDEFS 0
+# include <winsock2.h>
+typedef int ssize_t;
+#else
+# define FAR
+# define PASCAL
+#endif
+
+#if defined(CONFIG_PLATFORM_UNIX)
+# include <sys/types.h>
+# include <sys/poll.h>
+# include <sys/socket.h>
+# include <netdb.h>
+# include <netinet/in.h>
+# include <errno.h>
+#endif
+
+// FIXME -- must handle htonl and ilk when defined as macros
+
+class CNetwork {
+  public:
+#if defined(CONFIG_PLATFORM_WIN32)
+	typedef SOCKET Socket;
+	typedef struct sockaddr Address;
+	typedef int AddressLength;
+	struct PollEntry {
+		Socket			fd;
+		short			events;
+		short			revents;
+	};
+	enum {
+		kPOLLIN = 1,
+		kPOLLOUT = 2,
+		kPOLLERR = 4,
+		kPOLLNVAL = 8
+	};
+#elif defined(CONFIG_PLATFORM_UNIX)
+	typedef int Socket;
+	typedef struct sockaddr Address;
+	typedef socklen_t AddressLength;
+	typedef struct pollfd PollEntry;
+	enum {
+		kPOLLIN = POLLIN,
+		kPOLLOUT = POLLOUT,
+		kPOLLERR = POLLERR,
+		kPOLLNVAL = POLLNVAL
+	};
+#endif
+
+	// manipulators
+
+	static void			init();
+	static void			cleanup();
+
+	// constants
+
+	static const int	Error;
+	static const Socket	Null;
+
+	// getsockerror() constants
+	enum {
+#if defined(CONFIG_PLATFORM_WIN32)
+		kEADDRINUSE				= WSAEADDRINUSE,
+#elif defined(CONFIG_PLATFORM_UNIX)
+		kEADDRINUSE				= EADDRINUSE,
+#endif
+		kNone = 0
+	};
+
+	// gethosterror() constants
+	enum {
+#if defined(CONFIG_PLATFORM_WIN32)
+		kHOST_NOT_FOUND			= WSAHOST_NOT_FOUND,
+		kNO_DATA				= WSANO_DATA,
+		kNO_RECOVERY			= WSANO_RECOVERY,
+		kTRY_AGAIN				= WSATRY_AGAIN,
+#elif defined(CONFIG_PLATFORM_UNIX)
+		kHOST_NOT_FOUND			= HOST_NOT_FOUND,
+		kNO_DATA				= NO_DATA,
+		kNO_RECOVERY			= NO_RECOVERY,
+		kTRY_AGAIN				= TRY_AGAIN,
+#endif
+		kHNone = 0
+	};
+
+	// socket interface
+
+	static Socket (PASCAL FAR *accept)(Socket s, Address FAR *addr, AddressLength FAR *addrlen);
+	static int (PASCAL FAR *bind)(Socket s, const Address FAR *addr, AddressLength namelen);
+	static int (PASCAL FAR *close)(Socket s);
+	static int (PASCAL FAR *connect)(Socket s, const Address FAR *name, AddressLength namelen);
+	static int (PASCAL FAR *ioctl)(Socket s, int cmd, ...);
+	static int (PASCAL FAR *getpeername)(Socket s, Address FAR *name, AddressLength FAR * namelen);
+	static int (PASCAL FAR *getsockname)(Socket s, Address FAR *name, AddressLength FAR * namelen);
+	static int (PASCAL FAR *getsockopt)(Socket s, int level, int optname, void FAR * optval, AddressLength FAR *optlen);
+	static UInt32 (PASCAL FAR *swaphtonl)(UInt32 hostlong);
+	static UInt16 (PASCAL FAR *swaphtons)(UInt16 hostshort);
+	static unsigned long (PASCAL FAR *inet_addr)(const char FAR * cp);
+	static char FAR * (PASCAL FAR *inet_ntoa)(struct in_addr in);
+	static int (PASCAL FAR *listen)(Socket s, int backlog);
+	static UInt32 (PASCAL FAR *swapntohl)(UInt32 netlong);
+	static UInt16 (PASCAL FAR *swapntohs)(UInt16 netshort);
+	static ssize_t (PASCAL FAR *read)(Socket s, void FAR * buf, size_t len);
+	static ssize_t (PASCAL FAR *recv)(Socket s, void FAR * buf, size_t len, int flags);
+	static ssize_t (PASCAL FAR *recvfrom)(Socket s, void FAR * buf, size_t len, int flags, Address FAR *from, AddressLength FAR * fromlen);
+	static int (PASCAL FAR *poll)(PollEntry[], int nfds, int timeout);
+	static ssize_t (PASCAL FAR *send)(Socket s, const void FAR * buf, size_t len, int flags);
+	static ssize_t (PASCAL FAR *sendto)(Socket s, const void FAR * buf, size_t len, int flags, const Address FAR *to, AddressLength tolen);
+	static int (PASCAL FAR *setsockopt)(Socket s, int level, int optname, const void FAR * optval, AddressLength optlen);
+	static int (PASCAL FAR *shutdown)(Socket s, int how);
+	static Socket (PASCAL FAR *socket)(int af, int type, int protocol);
+	static ssize_t (PASCAL FAR *write)(Socket s, const void FAR * buf, size_t len);
+	static struct hostent FAR * (PASCAL FAR *gethostbyaddr)(const char FAR * addr, int len, int type);
+	static struct hostent FAR * (PASCAL FAR *gethostbyname)(const char FAR * name);
+	static int (PASCAL FAR *gethostname)(char FAR * name, int namelen);
+	static struct servent FAR * (PASCAL FAR *getservbyport)(int port, const char FAR * proto);
+	static struct servent FAR * (PASCAL FAR *getservbyname)(const char FAR * name, const char FAR * proto);
+	static struct protoent FAR * (PASCAL FAR *getprotobynumber)(int proto);
+	static struct protoent FAR * (PASCAL FAR *getprotobyname)(const char FAR * name);
+	static int (PASCAL FAR *getsockerror)(void);
+	static int (PASCAL FAR *gethosterror)(void);
+
+#if defined(CONFIG_PLATFORM_WIN32)
+  private:
+	static void			init2(HMODULE);
+	static int PASCAL FAR poll2(PollEntry[], int nfds, int timeout);
+	static ssize_t PASCAL FAR read2(Socket s, void FAR * buf, size_t len);
+	static ssize_t PASCAL FAR write2(Socket s, const void FAR * buf, size_t len);
+	static int (PASCAL FAR *WSACleanup)(void);
+	static int (PASCAL FAR *__WSAFDIsSet)(CNetwork::Socket, fd_set FAR *);
+	static int (PASCAL FAR *select)(int nfds, fd_set FAR *readfds, fd_set FAR *writefds, fd_set FAR *exceptfds, const struct timeval FAR *timeout);
+#endif
+};
+
+#endif

net/CNetworkAddress.cpp

@@ -1,8 +1,4 @@
 #include "CNetworkAddress.h"
-#include <netdb.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
 
 //
 // CNetworkAddress
@@ -15,7 +11,7 @@ CNetworkAddress::CNetworkAddress(UInt16 port)
 
 	struct sockaddr_in* inetAddress = reinterpret_cast<struct sockaddr_in*>(&m_address);
 	inetAddress->sin_family      = AF_INET;
-	inetAddress->sin_port        = htons(port);
+	inetAddress->sin_port        = CNetwork::swaphtons(port);
 	inetAddress->sin_addr.s_addr = INADDR_ANY;
 	memset(inetAddress->sin_zero, 0, sizeof(inetAddress->sin_zero));
 }
@@ -25,17 +21,17 @@ CNetworkAddress::CNetworkAddress(const CString& hostname, UInt16 port)
 	if (port == 0)
 		throw XSocketAddress(XSocketAddress::kBadPort, hostname, port);
 
-	struct hostent* hent = gethostbyname(hostname.c_str());
+	struct hostent* hent = CNetwork::gethostbyname(hostname.c_str());
 	if (hent == NULL) {
-		switch (h_errno) {
+		switch (CNetwork::gethosterror()) {
-		  case HOST_NOT_FOUND:
+		  case CNetwork::kHOST_NOT_FOUND:
 			throw XSocketAddress(XSocketAddress::kNotFound, hostname, port);
 
-		  case NO_DATA:
+		  case CNetwork::kNO_DATA:
 			throw XSocketAddress(XSocketAddress::kNoAddress, hostname, port);
 
-		  case NO_RECOVERY:
+		  case CNetwork::kNO_RECOVERY:
-		  case TRY_AGAIN:
+		  case CNetwork::kTRY_AGAIN:
 		  default:
 			throw XSocketAddress(XSocketAddress::kUnknown, hostname, port);
 		}
@@ -43,7 +39,7 @@ CNetworkAddress::CNetworkAddress(const CString& hostname, UInt16 port)
 
 	struct sockaddr_in* inetAddress = reinterpret_cast<struct sockaddr_in*>(&m_address);
 	inetAddress->sin_family = hent->h_addrtype;
-	inetAddress->sin_port   = htons(port);
+	inetAddress->sin_port   = CNetwork::swaphtons(port);
 	memcpy(&inetAddress->sin_addr, hent->h_addr_list[0], hent->h_length);
 	memset(inetAddress->sin_zero, 0, sizeof(inetAddress->sin_zero));
 }
@@ -53,12 +49,12 @@ CNetworkAddress::~CNetworkAddress()
 	// do nothing
 }
 
-const struct sockaddr*	CNetworkAddress::getAddress() const
+const CNetwork::Address*	CNetworkAddress::getAddress() const
 {
 	return &m_address;
 }
 					
-int						CNetworkAddress::getAddressLength() const
+CNetwork::AddressLength		CNetworkAddress::getAddressLength() const
 {
 	return sizeof(m_address);
 }

net/CNetworkAddress.h

@@ -2,8 +2,8 @@
 #define CNETWORKADDRESS_H
 
 #include "BasicTypes.h"
+#include "CNetwork.h"
 #include "XSocket.h"
-#include <sys/socket.h>
 
 class CString;
 
@@ -17,11 +17,11 @@ class CNetworkAddress {
 
 	// accessors
 
-	const struct sockaddr*	getAddress() const;
+	const CNetwork::Address*	getAddress() const;
-	int					getAddressLength() const;
+	CNetwork::AddressLength		getAddressLength() const;
 
   private:
-	struct sockaddr		m_address;
+	CNetwork::Address	m_address;
 };
 
 #endif

net/CTCPListenSocket.cpp

@@ -2,11 +2,6 @@
 #include "CTCPSocket.h"
 #include "CNetworkAddress.h"
 #include "CThread.h"
-#include <unistd.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
 
 //
 // CTCPListenSocket
@@ -14,8 +9,8 @@
 
 CTCPListenSocket::CTCPListenSocket()
 {
-	m_fd = socket(PF_INET, SOCK_STREAM, 0);
+	m_fd = CNetwork::socket(PF_INET, SOCK_STREAM, 0);
-	if (m_fd == -1) {
+	if (m_fd == CNetwork::Null) {
 		throw XSocketCreate();
 	}
 }
@@ -33,40 +28,44 @@ CTCPListenSocket::~CTCPListenSocket()
 void					CTCPListenSocket::bind(
 								const CNetworkAddress& addr)
 {
-	if (::bind(m_fd, addr.getAddress(), addr.getAddressLength()) == -1) {
+	if (CNetwork::bind(m_fd, addr.getAddress(),
-		if (errno == EADDRINUSE) {
+								addr.getAddressLength()) == CNetwork::Error) {
+		if (CNetwork::getsockerror() == CNetwork::kEADDRINUSE) {
 			throw XSocketAddressInUse();
 		}
 		throw XSocketBind();
 	}
-	if (listen(m_fd, 3) == -1) {
+	if (CNetwork::listen(m_fd, 3) == CNetwork::Error) {
 		throw XSocketBind();
 	}
 }
 
 ISocket*				CTCPListenSocket::accept()
 {
+	CNetwork::PollEntry pfds[1];
+	pfds[0].fd     = m_fd;
+	pfds[0].events = CNetwork::kPOLLIN;
 	for (;;) {
-		struct sockaddr addr;
-		socklen_t addrlen = sizeof(addr);
 		CThread::testCancel();
-		int fd = ::accept(m_fd, &addr, &addrlen);
+		const int status = CNetwork::poll(pfds, 1, 50);
-		if (fd == -1) {
+		if (status > 0 && (pfds[0].revents & CNetwork::kPOLLIN) != 0) {
-			CThread::testCancel();
+			CNetwork::Address addr;
-		}
+			CNetwork::AddressLength addrlen = sizeof(addr);
-		else {
+			int fd = CNetwork::accept(m_fd, &addr, &addrlen);
+			if (fd != CNetwork::Null) {
 				return new CTCPSocket(fd);
 			}
 		}
 	}
+}
 
 void					CTCPListenSocket::close()
 {
-	if (m_fd == -1) {
+	if (m_fd == CNetwork::Null) {
 		throw XIOClosed();
 	}
-	if (::close(m_fd) == -1) {
+	if (CNetwork::close(m_fd) == CNetwork::Error) {
 		throw XIOClose();
 	}
-	m_fd = -1;
+	m_fd = CNetwork::Null;
 }

net/CTCPListenSocket.h

@@ -2,6 +2,7 @@
 #define CTCPLISTENSOCKET_H
 
 #include "IListenSocket.h"
+#include "CNetwork.h"
 
 class CTCPListenSocket : public IListenSocket {
   public:
@@ -18,7 +19,7 @@ class CTCPListenSocket : public IListenSocket {
 	virtual void		close();
 
   private:
-	int					m_fd;
+	CNetwork::Socket	m_fd;
 };
 
 #endif

net/CTCPSocket.cpp

@@ -8,12 +8,6 @@
 #include "CThread.h"
 #include "TMethodJob.h"
 #include "CStopwatch.h"
-#include <unistd.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/poll.h>
-#include <netinet/in.h>
 #include <assert.h>
 
 //
@@ -22,16 +16,16 @@
 
 CTCPSocket::CTCPSocket()
 {
-	m_fd = socket(PF_INET, SOCK_STREAM, 0);
+	m_fd = CNetwork::socket(PF_INET, SOCK_STREAM, 0);
-	if (m_fd == -1) {
+	if (m_fd == CNetwork::Null) {
 		throw XSocketCreate();
 	}
 	init();
 }
 
-CTCPSocket::CTCPSocket(int fd) : m_fd(fd)
+CTCPSocket::CTCPSocket(CNetwork::Socket fd) : m_fd(fd)
 {
-	assert(m_fd != -1);
+	assert(m_fd != CNetwork::Null);
 
 	init();
 
@@ -60,8 +54,9 @@ CTCPSocket::~CTCPSocket()
 
 void					CTCPSocket::bind(const CNetworkAddress& addr)
 {
-	if (::bind(m_fd, addr.getAddress(), addr.getAddressLength()) == -1) {
+	if (CNetwork::bind(m_fd, addr.getAddress(),
-		if (errno == EADDRINUSE) {
+								addr.getAddressLength()) == CNetwork::Error) {
+		if (errno == CNetwork::kEADDRINUSE) {
 			throw XSocketAddressInUse();
 		}
 		throw XSocketBind();
@@ -71,7 +66,8 @@ void					CTCPSocket::bind(const CNetworkAddress& addr)
 void					CTCPSocket::connect(const CNetworkAddress& addr)
 {
 	CThread::testCancel();
-	if (::connect(m_fd, addr.getAddress(), addr.getAddressLength()) == -1) {
+	if (CNetwork::connect(m_fd, addr.getAddress(),
+								addr.getAddressLength()) == CNetwork::Error) {
 		CThread::testCancel();
 		throw XSocketConnect();
 	}
@@ -103,11 +99,11 @@ void					CTCPSocket::close()
 	}
 
 	CLock lock(m_mutex);
-	if (m_fd != -1) {
+	if (m_fd != CNetwork::Null) {
-		if (::close(m_fd) == -1) {
+		if (CNetwork::close(m_fd) == CNetwork::Error) {
 			throw XIOClose();
 		}
-		m_fd = -1;
+		m_fd = CNetwork::Null;
 	}
 }
 
@@ -150,10 +146,10 @@ void					CTCPSocket::ioThread(void*)
 
 void					CTCPSocket::ioService()
 {
-	assert(m_fd != -1);
+	assert(m_fd != CNetwork::Null);
 
 	// now service the connection
-	struct pollfd pfds[1];
+	CNetwork::PollEntry pfds[1];
 	pfds[0].fd = m_fd;
 	for (;;) {
 		{
@@ -162,31 +158,32 @@ void					CTCPSocket::ioService()
 			pfds[0].events = 0;
 			if ((m_connected & kRead) != 0) {
 				// still open for reading
-				pfds[0].events |= POLLIN;
+				pfds[0].events |= CNetwork::kPOLLIN;
 			}
 			if ((m_connected & kWrite) != 0 && m_output->getSize() > 0) {
 				// data queued for writing
-				pfds[0].events |= POLLOUT;
+				pfds[0].events |= CNetwork::kPOLLOUT;
 			}
 		}
 
 		// check for status
 		CThread::testCancel();
-		const int status = poll(pfds, 1, 50);
+		const int status = CNetwork::poll(pfds, 1, 50);
 		CThread::testCancel();
 
 		// transfer data and handle errors
 		if (status == 1) {
-			if ((pfds[0].revents & (POLLERR | POLLNVAL)) != 0) {
+			if ((pfds[0].revents & (CNetwork::kPOLLERR |
+									CNetwork::kPOLLNVAL)) != 0) {
 				// stream is no good anymore so bail
 				m_input->hangup();
 				return;
 			}
 
 			// read some data
-			if (pfds[0].revents & POLLIN) {
+			if (pfds[0].revents & CNetwork::kPOLLIN) {
 				UInt8 buffer[4096];
-				ssize_t n = read(m_fd, buffer, sizeof(buffer));
+				ssize_t n = CNetwork::read(m_fd, buffer, sizeof(buffer));
 				if (n > 0) {
 					CLock lock(m_mutex);
 					m_input->write(buffer, n);
@@ -199,7 +196,7 @@ void					CTCPSocket::ioService()
 			}
 
 			// write some data
-			if (pfds[0].revents & POLLOUT) {
+			if (pfds[0].revents & CNetwork::kPOLLOUT) {
 				CLock lock(m_mutex);
 
 				// get amount of data to write
@@ -211,13 +208,13 @@ void					CTCPSocket::ioService()
 
 				// write data
 				const void* buffer = m_output->peek(n);
-				n = (UInt32)write(m_fd, buffer, n);
+				n = (UInt32)CNetwork::write(m_fd, buffer, n);
 
 				// discard written data
 				if (n > 0) {
 					m_output->pop(n);
 				}
-				else if (n == (UInt32)-1 && errno == EPIPE) {
+				else if (n == (UInt32)-1 && CNetwork::getsockerror() == EPIPE) {
 					return;
 				}
 			}
@@ -228,13 +225,13 @@ void					CTCPSocket::ioService()
 void					CTCPSocket::closeInput(void*)
 {
 	// note -- m_mutex should already be locked
-	shutdown(m_fd, 0);
+	CNetwork::shutdown(m_fd, 0);
 	m_connected &= ~kRead;
 }
 
 void					CTCPSocket::closeOutput(void*)
 {
 	// note -- m_mutex should already be locked
-	shutdown(m_fd, 1);
+	CNetwork::shutdown(m_fd, 1);
 	m_connected &= ~kWrite;
 }

net/CTCPSocket.h

@@ -2,6 +2,7 @@
 #define CTCPSOCKET_H
 
 #include "ISocket.h"
+#include "CNetwork.h"
 #include "XThread.h"
 
 class CMutex;
@@ -14,7 +15,7 @@ class CBufferedOutputStream;
 class CTCPSocket : public ISocket {
   public:
 	CTCPSocket();
-	CTCPSocket(int fd);
+	CTCPSocket(CNetwork::Socket);
 	~CTCPSocket();
 
 	// manipulators
@@ -38,7 +39,7 @@ class CTCPSocket : public ISocket {
   private:
 	enum { kClosed = 0, kRead = 1, kWrite = 2, kReadWrite = 3 };
 
-	int						m_fd;
+	CNetwork::Socket		m_fd;
 	CBufferedInputStream*	m_input;
 	CBufferedOutputStream*	m_output;
 

net/Makefile

@@ -15,10 +15,11 @@ LCXXINCS =				\
 	-I$(DEPTH)/io	 		\
 	$(NULL)
 CXXFILES = 				\
-	XSocket.cpp			\
+	CNetwork.cpp			\
 	CNetworkAddress.cpp		\
 	CTCPSocket.cpp			\
 	CTCPListenSocket.cpp		\
+	XSocket.cpp			\
 	$(NULL)
 
 targets: $(LIBTARGET)

net/XNetwork.cpp

@@ -0,0 +1,72 @@
+#include "XNetwork.h"
+
+//
+// XNetworkUnavailable
+//
+
+CString					XNetworkUnavailable::getWhat() const throw()
+{
+	return format("XNetworkUnavailable", "network library is not available");
+}
+
+
+//
+// XNetworkFailed
+//
+
+CString					XNetworkFailed::getWhat() const throw()
+{
+	return format("XNetworkFailed", "cannot initialize network library");
+}
+
+
+//
+// XNetworkVersion
+//
+
+XNetworkVersion::XNetworkVersion(int major, int minor) throw() :
+								m_major(major),
+								m_minor(minor)
+{
+	// do nothing
+}
+
+int						XNetworkVersion::getMajor() const throw()
+{
+	return m_major;
+}
+
+int						XNetworkVersion::getMinor() const throw()
+{
+	return m_minor;
+}
+
+CString					XNetworkVersion::getWhat() const throw()
+{
+	return format("XNetworkVersion",
+								"unsupported network version %d.%d",
+								m_major, m_minor);
+}
+
+
+//
+// XNetworkFunctionUnavailable
+//
+
+XNetworkFunctionUnavailable::XNetworkFunctionUnavailable(
+								const char* name) throw()
+{
+	try {
+		m_name = name;
+	}
+	catch (...) {
+		// ignore
+	}
+}
+
+CString					XNetworkFunctionUnavailable::getWhat() const throw()
+{
+	return format("XNetworkFunctionUnavailable",
+								"missing network function %s",
+								m_name.c_str());
+}

net/XNetwork.h

@@ -0,0 +1,52 @@
+#ifndef XNETWORK_H
+#define XNETWORK_H
+
+#include "CString.h"
+#include "XBase.h"
+#include "BasicTypes.h"
+
+class XNetwork : public XBase { };
+
+class XNetworkUnavailable : public XNetwork {
+  protected:
+	// XBase overrides
+	virtual CString		getWhat() const throw();
+};
+
+class XNetworkFailed : public XNetwork {
+  protected:
+	// XBase overrides
+	virtual CString		getWhat() const throw();
+};
+
+class XNetworkVersion : public XNetwork {
+  public:
+	XNetworkVersion(int major, int minor) throw();
+
+	// accessors
+
+	int					getMajor() const throw();
+	int					getMinor() const throw();
+
+  protected:
+	// XBase overrides
+	virtual CString		getWhat() const throw();
+
+  private:
+	int					m_major;
+	int					m_minor;
+};
+
+class XNetworkFunctionUnavailable : public XNetwork {
+  public:
+	XNetworkFunctionUnavailable(const char* name) throw();
+
+  protected:
+	// XBase overrides
+	virtual CString		getWhat() const throw();
+
+  private:
+	CString				m_name;
+};
+
+#endif

net/net.dsp

@@ -0,0 +1,174 @@
+# Microsoft Developer Studio Project File - Name="net" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=net - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "net.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "net.mak" CFG="net - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "net - Win32 Release" (based on "Win32 (x86) Static Library")
+!MESSAGE "net - Win32 Debug" (based on "Win32 (x86) Static Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "net - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /I "..\io" /I "..\mt" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ELSEIF  "$(CFG)" == "net - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /I "..\io" /I "..\mt" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ENDIF 
+
+# Begin Target
+
+# Name "net - Win32 Release"
+# Name "net - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CNetwork.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CNetworkAddress.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CSocketInputStream.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CSocketOutputStream.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CSocketStreamBuffer.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTCPListenSocket.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTCPSocket.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\XNetwork.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\XSocket.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CNetwork.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CNetworkAddress.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CSocketInputStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CSocketOutputStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CSocketStreamBuffer.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTCPListenSocket.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTCPSocket.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IListenSocket.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ISocket.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\XNetwork.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\XSocket.h
+# End Source File
+# End Group
+# End Target
+# End Project

notes

@@ -78,3 +78,23 @@ server:
 		asynchronously handle primary screen events
 	comm
 		send/recv messages to/from clients
+
+---
+win32:
+  double click support
+  need to support window stations
+    login screen on NT is a separate window station
+  handle display changes
+
+---
+win32 key translation (client)
+  get character for key (with appropriate shift)
+  keypad enter -> VK_???
+  sys req -> VK_???
+  compose -> VK_???
+
+X11 key translation (server)
+  handle compose key?
+   * don't send compose, don't send dead keys, send composed key?
+   * send all keys, let client do compose
+

server/CMSWindowsPrimaryScreen.cpp

@@ -0,0 +1,509 @@
+#include "CMSWindowsPrimaryScreen.h"
+#include "CServer.h"
+#include "CSynergyHook.h"
+#include "CThread.h"
+#include "CLog.h"
+#include <assert.h>
+
+//
+// CMSWindowsPrimaryScreen
+//
+
+CMSWindowsPrimaryScreen::CMSWindowsPrimaryScreen() :
+								m_server(NULL),
+								m_active(false),
+								m_window(NULL),
+								m_hookLibrary(NULL),
+								m_mark(0),
+								m_markReceived(0)
+{
+	// do nothing
+}
+
+CMSWindowsPrimaryScreen::~CMSWindowsPrimaryScreen()
+{
+	assert(m_window      == NULL);
+	assert(m_hookLibrary == NULL);
+}
+
+static HWND s_debug = NULL;
+static HWND s_debugLog = NULL;
+static DWORD s_thread = 0;
+static BOOL CALLBACK WINAPI debugProc(HWND, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+	switch (msg) {
+	  case WM_INITDIALOG:
+		return TRUE;
+
+	  case WM_CLOSE:
+		PostQuitMessage(0);
+		return TRUE;
+	}
+	return FALSE;
+}
+static void debugOutput(const char* msg)
+{
+	if (s_thread != 0) {
+		const DWORD threadID = ::GetCurrentThreadId();
+		if (threadID != s_thread) {
+			GetDesktopWindow();
+			AttachThreadInput(threadID, s_thread, TRUE);
+		}
+	}
+	DWORD len = SendMessage(s_debugLog, WM_GETTEXTLENGTH, 0, 0);
+	if (len > 20000) {
+		SendMessage(s_debugLog, EM_SETSEL, -1, 0);
+		SendMessage(s_debugLog, WM_SETTEXT, FALSE, (LPARAM)(LPCTSTR)msg);
+	}
+	else {
+		SendMessage(s_debugLog, EM_SETSEL, -1, len);
+		SendMessage(s_debugLog, EM_REPLACESEL, FALSE, (LPARAM)(LPCTSTR)msg);
+	}
+	SendMessage(s_debugLog, EM_SCROLLCARET, 0, 0);
+}
+
+void					CMSWindowsPrimaryScreen::run()
+{
+CLog::setOutputter(&debugOutput);
+	doRun();
+CLog::setOutputter(NULL);
+}
+
+void					CMSWindowsPrimaryScreen::stop()
+{
+	doStop();
+}
+
+void					CMSWindowsPrimaryScreen::open(CServer* server)
+{
+	assert(m_server == NULL);
+	assert(server   != NULL);
+
+	// set the server
+	m_server = server;
+
+	// open the display
+	openDisplay();
+
+	// enter the screen
+	doEnter();
+}
+
+void					CMSWindowsPrimaryScreen::close()
+{
+	assert(m_server != NULL);
+
+	// close the display
+	closeDisplay();
+
+	// done with server
+	m_server = NULL;
+}
+
+void					CMSWindowsPrimaryScreen::enter(SInt32 x, SInt32 y)
+{
+	log((CLOG_INFO "entering primary at %d,%d", x, y));
+	assert(m_active == true);
+
+	// do non-warp enter stuff
+	doEnter();
+
+	// warp to requested location
+	warpCursor(x, y);
+}
+
+void					CMSWindowsPrimaryScreen::doEnter()
+{
+	// set the zones that should cause a jump
+	SInt32 w, h;
+	getScreenSize(&w, &h);
+	SetZoneFunc setZone = (SetZoneFunc)GetProcAddress(
+											m_hookLibrary, "setZone");
+	setZone(m_server->getActivePrimarySides(), w, h, getJumpZoneSize());
+
+	// all messages prior to now are invalid
+	nextMark();
+
+	// not active anymore
+	m_active = false;
+}
+
+void					CMSWindowsPrimaryScreen::leave()
+{
+	log((CLOG_INFO "leaving primary"));
+	assert(m_active == false);
+
+	// all messages prior to now are invalid
+	nextMark();
+
+	// relay all mouse and keyboard events
+	SetRelayFunc setRelay = (SetRelayFunc)GetProcAddress(
+											m_hookLibrary, "setRelay");
+	setRelay();
+
+	// warp the mouse to the center of the screen
+	SInt32 w, h;
+	getScreenSize(&w, &h);
+	warpCursor(w >> 1, h >> 1);
+
+	// warp is also invalid
+	nextMark();
+
+	// local client now active
+	m_active = true;
+}
+
+void					CMSWindowsPrimaryScreen::warpCursor(SInt32 x, SInt32 y)
+{
+	SInt32 w, h;
+	getScreenSize(&w, &h);
+	mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
+								(DWORD)((65535.99 * x) / (w - 1)),
+								(DWORD)((65535.99 * y) / (h - 1)),
+								0, 0);
+}
+
+void					CMSWindowsPrimaryScreen::setClipboard(
+								const IClipboard* /*clipboard*/)
+{
+	assert(m_window != NULL);
+
+	// FIXME -- should we retry until we get it?
+	if (!OpenClipboard(m_window))
+		return;
+	if (EmptyClipboard()) {
+		log((CLOG_DEBUG "grabbed clipboard"));
+		// FIXME -- set the clipboard data
+	}
+	CloseClipboard();
+}
+
+void					CMSWindowsPrimaryScreen::getSize(
+								SInt32* width, SInt32* height) const
+{
+	getScreenSize(width, height);
+}
+
+SInt32					CMSWindowsPrimaryScreen::getJumpZoneSize() const
+{
+	return 1;
+}
+
+void					CMSWindowsPrimaryScreen::getClipboard(
+								IClipboard* clipboard) const
+{
+	// FIXME -- put this in superclass?
+	// FIXME -- don't use CurrentTime
+//	getDisplayClipboard(clipboard, m_window, CurrentTime);
+}
+
+#include "resource.h" // FIXME
+
+void					CMSWindowsPrimaryScreen::onOpenDisplay()
+{
+	assert(m_window == NULL);
+	assert(m_server != NULL);
+
+// create debug dialog
+s_thread = GetCurrentThreadId();;
+s_debug = CreateDialog(getInstance(), MAKEINTRESOURCE(IDD_SYNERGY), NULL, &debugProc);
+s_debugLog = ::GetDlgItem(s_debug, IDC_LOG);
+CLog::setOutputter(&debugOutput);
+ShowWindow(s_debug, SW_SHOWNORMAL);
+
+	// create the window
+	m_window = CreateWindowEx(WS_EX_TOPMOST |
+								WS_EX_TRANSPARENT | WS_EX_TOOLWINDOW,
+								(LPCTSTR)getClass(), "Synergy",
+								WS_POPUP,
+								0, 0, 1, 1, NULL, NULL,
+								getInstance(),
+								NULL);
+
+	// load the hook library
+	bool hooked = false;
+	m_hookLibrary = LoadLibrary("synrgyhk");
+	if (m_hookLibrary != NULL) {
+		// install input hooks
+		InstallFunc install = (InstallFunc)GetProcAddress(
+											m_hookLibrary, "install"); 
+		if (install != NULL) {
+			hooked = (install(m_window) != 0);
+		}
+	}
+	if (!hooked) {
+		DestroyWindow(m_window);
+		m_window = NULL;
+		// FIXME -- throw
+	}
+
+	// initialize marks
+	m_mark         = 0;
+	m_markReceived = 0;
+	nextMark();
+}
+
+void					CMSWindowsPrimaryScreen::onCloseDisplay()
+{
+	assert(m_window != NULL);
+
+	// uninstall input hooks
+	UninstallFunc uninstall = (UninstallFunc)GetProcAddress(
+											m_hookLibrary, "uninstall"); 
+	if (uninstall != NULL) {
+		uninstall();
+	}
+
+	// done with hook library
+	FreeLibrary(m_hookLibrary);
+	m_hookLibrary = NULL;
+
+	// destroy window
+	DestroyWindow(m_window);
+	m_window = NULL;
+
+CLog::setOutputter(NULL);
+DestroyWindow(s_debug);
+s_debug = NULL;
+s_thread = 0;
+}
+
+bool					CMSWindowsPrimaryScreen::onEvent(MSG* msg)
+{
+if (IsDialogMessage(s_debug, msg)) {
+	return true;
+}
+
+	// handle event
+	switch (msg->message) {
+	  // FIXME -- handle display changes
+	  case WM_PAINT:
+		ValidateRect(m_window, NULL);
+		return true;
+
+	  case SYNERGY_MSG_MARK:
+		m_markReceived = msg->wParam;
+		return true;
+
+	  case SYNERGY_MSG_KEY:
+		// ignore if not at current mark
+		if (m_mark == m_markReceived) {
+			// FIXME -- vk code; key data
+		}
+		return true;
+
+	  case SYNERGY_MSG_MOUSE_BUTTON:
+		// ignore if not at current mark
+		if (m_mark == m_markReceived) {
+			const ButtonID button = mapButton(msg->wParam);
+			switch (msg->wParam) {
+			  case WM_LBUTTONDOWN:
+			  case WM_MBUTTONDOWN:
+			  case WM_RBUTTONDOWN:
+				log((CLOG_DEBUG "event: button press button=%d", button));
+				if (button != kButtonNone) {
+					m_server->onMouseDown(button);
+				}
+				break;
+
+			  case WM_LBUTTONUP:
+			  case WM_MBUTTONUP:
+			  case WM_RBUTTONUP:
+				log((CLOG_DEBUG "event: button release button=%d", button));
+				if (button != kButtonNone) {
+					m_server->onMouseUp(button);
+				}
+				break;
+			}
+		}
+		return true;
+
+	  case SYNERGY_MSG_MOUSE_MOVE:
+		// ignore if not at current mark
+		if (m_mark == m_markReceived) {
+			SInt32 x = (SInt32)msg->wParam;
+			SInt32 y = (SInt32)msg->lParam;
+			if (!m_active) {
+				log((CLOG_DEBUG "event: inactive move %d,%d", x, y));
+				m_server->onMouseMovePrimary(x, y);
+			}
+			else {
+				log((CLOG_DEBUG "event: active move %d,%d", x, y));
+
+				// get screen size
+				SInt32 w, h;
+				getScreenSize(&w, &h);
+
+				// get center pixel
+				w >>= 1;
+				h >>= 1;
+
+				// ignore and discard message if motion is to center of
+				// screen.  those are caused by us warping the mouse.
+				if (x != w || y != h) {
+					// get mouse deltas
+					x -= w;
+					y -= h;
+
+					// warp mouse back to center
+					warpCursor(w, h);
+
+					// send motion
+					m_server->onMouseMoveSecondary(x, y);
+				}
+			}
+		}
+		return true;
+	}
+
+	return false;
+/*
+	  case WM_MOUSEMOVE: {
+		if (!m_active) {
+			// mouse entered a jump zone window
+			POINT p;
+			p.x = (short)LOWORD(msg.lParam);
+			p.y = (short)HIWORD(msg.lParam);
+			ClientToScreen(msg.hwnd, &p);
+			log((CLOG_DEBUG "event: WM_MOUSEMOVE %d,%d", p.x, p.y));
+			m_server->onMouseMovePrimary((SInt32)p.x, (SInt32)p.y);
+		}
+		break;
+	  }
+
+	  case KeyPress: {
+		log((CLOG_DEBUG "event: KeyPress code=%d, state=0x%04x", xevent.xkey.keycode, xevent.xkey.state));
+		const KeyModifierMask mask = mapModifier(xevent.xkey.state);
+		const KeyID key = mapKey(xevent.xkey.keycode, mask);
+		if (key != kKeyNULL) {
+			m_server->onKeyDown(key, mask);
+		}
+		break;
+	  }
+
+	  // FIXME -- simulate key repeat.  X sends press/release for
+	  // repeat.  must detect auto repeat and use kKeyRepeat.
+	  case KeyRelease: {
+		log((CLOG_DEBUG "event: KeyRelease code=%d, state=0x%04x", xevent.xkey.keycode, xevent.xkey.state));
+		const KeyModifierMask mask = mapModifier(xevent.xkey.state);
+		const KeyID key = mapKey(xevent.xkey.keycode, mask);
+		if (key != kKeyNULL) {
+			m_server->onKeyUp(key, mask);
+		}
+		break;
+	  }
+
+	  case ButtonPress: {
+		log((CLOG_DEBUG "event: ButtonPress button=%d", xevent.xbutton.button));
+		const ButtonID button = mapButton(xevent.xbutton.button);
+		if (button != kButtonNULL) {
+			m_server->onMouseDown(button);
+		}
+		break;
+	  }
+
+	  case ButtonRelease: {
+		log((CLOG_DEBUG "event: ButtonRelease button=%d", xevent.xbutton.button));
+		const ButtonID button = mapButton(xevent.xbutton.button);
+		if (button != kButtonNULL) {
+			m_server->onMouseUp(button);
+		}
+		break;
+	  }
+
+	  case SelectionClear:
+		target->XXX(xevent.xselectionclear.);
+		break;
+
+	  case SelectionNotify:
+		target->XXX(xevent.xselection.);
+		break;
+
+	  case SelectionRequest:
+		target->XXX(xevent.xselectionrequest.);
+		break;
+	}
+	return DefWindowProc(hwnd, msg, wParam, lParam);
+*/
+}
+
+void					CMSWindowsPrimaryScreen::nextMark()
+{
+	assert(m_window != NULL);
+
+	PostMessage(m_window, SYNERGY_MSG_MARK, ++m_mark, 0);
+}
+
+#if 0
+bool					CMSWindowsPrimaryScreen::keyboardHook(
+								int /*code*/, WPARAM wParam, LPARAM lParam)
+{
+	if (m_active) {
+		// handle keyboard events
+		const KeyID key = mapKey(wParam, lParam);
+		if (key != kKeyNone) {
+			const KeyModifierMask modifiers = mapModifier(wParam, lParam);
+			if ((lParam & KF_UP) == 0) {
+				log((CLOG_DEBUG "event: key press key=%d", key));
+				m_server->onKeyDown(key, modifiers);
+			}
+			else {
+				log((CLOG_DEBUG "event: key release key=%d", key));
+				m_server->onKeyUp(key, modifiers);
+			}
+			return true;
+		}
+	}
+	return false;
+}
+#endif
+
+KeyModifierMask			CMSWindowsPrimaryScreen::mapModifier(
+								WPARAM keycode, LPARAM info) const
+{
+	// FIXME -- should be configurable
+	KeyModifierMask mask = 0;
+	if (GetKeyState(VK_SHIFT) < 0)
+		mask |= KeyModifierShift;
+	if ((GetKeyState(VK_CAPITAL) & 1) != 0)
+		mask |= KeyModifierCapsLock;
+	if (GetKeyState(VK_CONTROL) < 0)
+		mask |= KeyModifierControl;
+	if (GetKeyState(VK_MENU) < 0)
+		mask |= KeyModifierAlt;
+	if ((GetKeyState(VK_NUMLOCK) & 1) != 0)
+		mask |= KeyModifierNumLock;
+	if (GetKeyState(VK_LWIN) < 0 || GetKeyState(VK_RWIN) < 0)
+		mask |= KeyModifierMeta;
+	if ((GetKeyState(VK_SCROLL) & 1) != 0)
+		mask |= KeyModifierScrollLock;
+	return mask;
+}
+
+KeyID					CMSWindowsPrimaryScreen::mapKey(
+								WPARAM keycode, LPARAM info) const
+{
+	// FIXME -- must convert to X keysyms
+	return keycode;
+}
+
+ButtonID				CMSWindowsPrimaryScreen::mapButton(
+								WPARAM button) const
+{
+	switch (button) {
+	  case WM_LBUTTONDOWN:
+	  case WM_LBUTTONUP:
+		return kButtonLeft;
+
+	  case WM_MBUTTONDOWN:
+	  case WM_MBUTTONUP:
+		return kButtonMiddle;
+
+	  case WM_RBUTTONDOWN:
+	  case WM_RBUTTONUP:
+		return kButtonRight;
+
+	  default:
+		return kButtonNone;
+	}
+}

server/CMSWindowsPrimaryScreen.h

@@ -0,0 +1,56 @@
+#ifndef CMSWINDOWSPRIMARYSCREEN_H
+#define CMSWINDOWSPRIMARYSCREEN_H
+
+#include "KeyTypes.h"
+#include "MouseTypes.h"
+#include "CMSWindowsScreen.h"
+#include "IPrimaryScreen.h"
+
+class CMSWindowsPrimaryScreen : public CMSWindowsScreen, public IPrimaryScreen {
+  public:
+	typedef bool (CMSWindowsPrimaryScreen::*HookMethod)(int, WPARAM, LPARAM);
+
+	CMSWindowsPrimaryScreen();
+	virtual ~CMSWindowsPrimaryScreen();
+
+	// IPrimaryScreen overrides
+	virtual void		run();
+	virtual void		stop();
+	virtual void		open(CServer*);
+	virtual void		close();
+	virtual void		enter(SInt32 xAbsolute, SInt32 yAbsolute);
+	virtual void		leave();
+	virtual void		warpCursor(SInt32 xAbsolute, SInt32 yAbsolute);
+	virtual void		setClipboard(const IClipboard*);
+	virtual void		getSize(SInt32* width, SInt32* height) const;
+	virtual SInt32		getJumpZoneSize() const;
+	virtual void		getClipboard(IClipboard*) const;
+
+  protected:
+	// CMSWindowsScreen overrides
+	virtual bool		onEvent(MSG*);
+	virtual void		onOpenDisplay();
+	virtual void		onCloseDisplay();
+
+  private:
+	void				doEnter();
+
+	void				nextMark();
+
+//	bool				keyboardHook(int, WPARAM, LPARAM);
+//	bool				mouseHook(int, WPARAM, LPARAM);
+
+	KeyModifierMask		mapModifier(WPARAM keycode, LPARAM info) const;
+	KeyID				mapKey(WPARAM keycode, LPARAM info) const;
+	ButtonID			mapButton(WPARAM button) const;
+
+  private:
+	CServer*			m_server;
+	bool				m_active;
+	HWND				m_window;
+	HINSTANCE			m_hookLibrary;
+	UInt32				m_mark;
+	UInt32				m_markReceived;
+};
+
+#endif

server/CScreenMap.h

@@ -9,6 +9,8 @@ class CScreenMap {
   public:
 	enum EDirection { kLeft, kRight, kTop, kBottom,
 						kFirstDirection = kLeft, kLastDirection = kBottom };
+	enum EDirectionMask { kLeftMask = 1, kRightMask = 2,
+							kTopMask = 4, kBottomMask = 8 };
 
 	CScreenMap();
 	virtual ~CScreenMap();

server/CServer.cpp

@@ -20,6 +20,14 @@
 #include <assert.h>
 #include <memory>
 
+// hack to work around operator=() bug in STL in g++ prior to v3
+#if defined(__GNUC__) && (__GNUC__ < 3)
+#define assign(_dst, _src, _type)	_dst.reset(_src)
+#else
+#define assign(_dst, _src, _type)	_dst = std::auto_ptr<_type >(_src)
+#endif
+
+
 /* XXX
 #include <stdlib.h>
 #include <unistd.h>
@@ -33,8 +41,7 @@ else { wait(0); exit(1); }
 // CServer
 //
 
-CServer::CServer() : m_done(&m_mutex, false),
+CServer::CServer() : m_primary(NULL),
-								m_primary(NULL),
 								m_active(NULL),
 								m_primaryInfo(NULL)
 {
@@ -61,31 +68,28 @@ void					CServer::run()
 		// start listening for configuration connections
 		// FIXME
 
-		// wait until done
+		// handle events
-		log((CLOG_DEBUG "waiting for quit"));
+		log((CLOG_DEBUG "starting event handling"));
-		CLock lock(&m_mutex);
+		m_primary->run();
-		while (m_done == false) {
-			m_done.wait();
-		}
 
 		// clean up
 		log((CLOG_DEBUG "stopping server"));
-		closePrimaryScreen();
 		cleanupThreads();
+		closePrimaryScreen();
 	}
 	catch (XBase& e) {
 		log((CLOG_ERR "server error: %s\n", e.what()));
 
 		// clean up
-		closePrimaryScreen();
 		cleanupThreads();
+		closePrimaryScreen();
 	}
 	catch (...) {
-		log((CLOG_DEBUG "server shutdown"));
+		log((CLOG_DEBUG "unknown server error"));
 
 		// clean up
-		closePrimaryScreen();
 		cleanupThreads();
+		closePrimaryScreen();
 		throw;
 	}
 }
@@ -107,6 +111,21 @@ void					CServer::getScreenMap(CScreenMap* screenMap) const
 	*screenMap = m_screenMap;
 }
 
+UInt32					CServer::getActivePrimarySides() const
+{
+	UInt32 sides = 0;
+	CLock lock(&m_mutex);
+	if (!m_screenMap.getNeighbor("primary", CScreenMap::kLeft).empty())
+		sides |= CScreenMap::kLeftMask;
+	if (!m_screenMap.getNeighbor("primary", CScreenMap::kRight).empty())
+		sides |= CScreenMap::kRightMask;
+	if (!m_screenMap.getNeighbor("primary", CScreenMap::kTop).empty())
+		sides |= CScreenMap::kTopMask;
+	if (!m_screenMap.getNeighbor("primary", CScreenMap::kBottom).empty())
+		sides |= CScreenMap::kBottomMask;
+	return sides;
+}
+
 void					CServer::setInfo(const CString& client,
 								SInt32 w, SInt32 h, SInt32 zoneSize)
 {
@@ -206,7 +225,7 @@ void					CServer::onMouseUp(ButtonID id)
 	}
 }
 
-void					CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
+bool					CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
 {
 	log((CLOG_DEBUG "onMouseMovePrimary %d,%d", x, y));
 
@@ -216,7 +235,7 @@ void					CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
 
 	// ignore if mouse is locked to screen
 	if (isLockedToScreen()) {
-		return;
+		return false;
 	}
 
 	// see if we should change screens
@@ -243,7 +262,7 @@ void					CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
 	}
 	else {
 		// still on local screen
-		return;
+		return false;
 	}
 
 	// get jump destination
@@ -251,7 +270,7 @@ void					CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
 
 	// if no screen in jump direction then ignore the move
 	if (newScreen == NULL) {
-		return;
+		return false;
 	}
 
 	// remap position to account for resolution differences
@@ -259,6 +278,7 @@ void					CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
 
 	// switch screen
 	switchScreen(newScreen, x, y);
+	return true;
 }
 
 void					CServer::onMouseMoveSecondary(SInt32 dx, SInt32 dy)
@@ -365,7 +385,11 @@ bool					CServer::isLockedToScreen() const
 	return false;
 }
 
+#if defined(CONFIG_PLATFORM_WIN32)
+#include "CMSWindowsClipboard.h" // FIXME
+#elif defined(CONFIG_PLATFORM_UNIX)
 #include "CXWindowsClipboard.h" // FIXME
+#endif
 void					CServer::switchScreen(CScreenInfo* dst,
 								SInt32 x, SInt32 y)
 {
@@ -384,7 +408,11 @@ void					CServer::switchScreen(CScreenInfo* dst,
 			m_primary->leave();
 
 			// FIXME -- testing
+#if defined(CONFIG_PLATFORM_WIN32)
+			CMSWindowsClipboard clipboard;
+#elif defined(CONFIG_PLATFORM_UNIX)
 			CXWindowsClipboard clipboard;
+#endif
 			m_primary->getClipboard(&clipboard);
 		}
 		else {
@@ -610,8 +638,8 @@ void					CServer::acceptClients(void*)
 	std::auto_ptr<IListenSocket> listen;
 	try {
 		// create socket listener
-//		listen.reset(m_socketFactory->createListen());
+//		listen = std::auto_ptr<IListenSocket>(m_socketFactory->createListen());
-		listen.reset(new CTCPListenSocket);		// FIXME
+		assign(listen, new CTCPListenSocket, IListenSocket); // FIXME
 
 		// bind to the desired port.  keep retrying if we can't bind
 		// the address immediately.
@@ -689,8 +717,8 @@ void					CServer::handshakeClient(void* vsocket)
 		}
 
 		// attach the packetizing filters
-		input.reset(new CInputPacketStream(srcInput, own));
+		assign(input, new CInputPacketStream(srcInput, own), IInputStream);
-		output.reset(new COutputPacketStream(srcOutput, own));
+		assign(output, new COutputPacketStream(srcOutput, own), IOutputStream);
 
 		std::auto_ptr<IServerProtocol> protocol;
 		std::auto_ptr<CConnectionNote> connectedNote;
@@ -730,12 +758,13 @@ void					CServer::handshakeClient(void* vsocket)
 
 			// create a protocol interpreter for the version
 			log((CLOG_DEBUG "creating interpreter for client %s version %d.%d", name.c_str(), major, minor));
-			protocol.reset(CServerProtocol::create(major, minor,
+			assign(protocol, CServerProtocol::create(major, minor,
-									this, name, input.get(), output.get()));
+									this, name, input.get(), output.get()),
+									IServerProtocol);
 
 			// client is now pending
-			connectedNote.reset(new CConnectionNote(this,
+			assign(connectedNote, new CConnectionNote(this,
-									name, protocol.get()));
+									name, protocol.get()), CConnectionNote);
 
 			// ask and wait for the client's info
 			log((CLOG_DEBUG "waiting for info for client %s", name.c_str()));
@@ -766,20 +795,26 @@ void					CServer::handshakeClient(void* vsocket)
 
 void					CServer::quit()
 {
-	CLock lock(&m_mutex);
+	m_primary->stop();
-	m_done = true;
-	m_done.broadcast();
 }
 
 // FIXME -- use factory to create screen
+#if defined(CONFIG_PLATFORM_WIN32)
+#include "CMSWindowsPrimaryScreen.h"
+#elif defined(CONFIG_PLATFORM_UNIX)
 #include "CXWindowsPrimaryScreen.h"
+#endif
 void					CServer::openPrimaryScreen()
 {
 	assert(m_primary == NULL);
 
 	// open screen
 	log((CLOG_DEBUG "creating primary screen"));
+#if defined(CONFIG_PLATFORM_WIN32)
+	m_primary = new CMSWindowsPrimaryScreen;
+#elif defined(CONFIG_PLATFORM_UNIX)
 	m_primary = new CXWindowsPrimaryScreen;
+#endif
 	log((CLOG_DEBUG "opening primary screen"));
 	m_primary->open(this);
 
@@ -828,8 +863,9 @@ void					CServer::removeCleanupThread(const CThread& thread)
 	for (CThreadList::iterator index = m_cleanupList.begin();
 								index != m_cleanupList.end(); ++index) {
 		if (**index == thread) {
+			CThread* thread = *index;
 			m_cleanupList.erase(index);
-			delete *index;
+			delete thread;
 			return;
 		}
 	}
@@ -877,7 +913,7 @@ void					CServer::removeConnection(const CString& name)
 	assert(index != m_screens.end());
 
 	// if this is active screen then we have to jump off of it
-	if (m_active == index->second) {
+	if (m_active == index->second && m_active != m_primaryInfo) {
 		// record new position (center of primary screen)
 		m_x = m_primaryInfo->m_width >> 1;
 		m_y = m_primaryInfo->m_height >> 1;

server/CServer.h

@@ -4,7 +4,6 @@
 #include "KeyTypes.h"
 #include "MouseTypes.h"
 #include "CScreenMap.h"
-#include "CCondVar.h"
 #include "CMutex.h"
 #include "CString.h"
 #include "XBase.h"
@@ -24,18 +23,23 @@ class CServer {
 
 	// manipulators
 
+	// start the server.  does not return until quit() is called.
 	void				run();
 
+	// tell server to exit gracefully
+	void				quit();
+
 	// update screen map
 	void				setScreenMap(const CScreenMap&);
 
-	// handle events on server's screen
+	// handle events on server's screen.  onMouseMovePrimary() returns
+	// true iff the mouse enters a jump zone and jumps.
 	void				onKeyDown(KeyID, KeyModifierMask);
 	void				onKeyUp(KeyID, KeyModifierMask);
 	void				onKeyRepeat(KeyID, KeyModifierMask);
 	void				onMouseDown(ButtonID);
 	void				onMouseUp(ButtonID);
-	void				onMouseMovePrimary(SInt32 x, SInt32 y);
+	bool				onMouseMovePrimary(SInt32 x, SInt32 y);
 	void				onMouseMoveSecondary(SInt32 dx, SInt32 dy);
 	void				onMouseWheel(SInt32 delta);
 
@@ -50,9 +54,11 @@ class CServer {
 	// get the current screen map
 	void				getScreenMap(CScreenMap*) const;
 
+	// get the sides of the primary screen that have neighbors
+	UInt32				getActivePrimarySides() const;
+
   protected:
 	bool				onCommandKey(KeyID, KeyModifierMask, bool down);
-	void				quit();
 
   private:
 	class CCleanupNote {
@@ -137,7 +143,6 @@ class CServer {
 	typedef std::map<CString, CScreenInfo*> CScreenList;
 
 	CMutex				m_mutex;
-	CCondVar<bool>		m_done;
 
 	double				m_bindTimeout;
 

server/CSynergyHook.cpp

@@ -0,0 +1,242 @@
+#include "CSynergyHook.h"
+#include "CScreenMap.h"
+#include <assert.h>
+
+//
+// globals
+//
+
+#pragma comment(linker, "-section:shared,rws")
+#pragma data_seg("shared")
+// all data in this shared section *must* be initialized
+
+static HINSTANCE		g_hinstance = NULL;
+static DWORD			g_process = NULL;
+static HWND				g_hwnd = NULL;
+static HHOOK			g_keyboard = NULL;
+static HHOOK			g_mouse = NULL;
+static bool				g_relay = false;
+static SInt32			g_zoneSize = 0;
+static UInt32			g_zoneSides = 0;
+static SInt32			g_wScreen = 0;
+static SInt32			g_hScreen = 0;
+static HCURSOR			g_cursor = NULL;
+static DWORD			g_cursorThread = 0;
+
+#pragma data_seg()
+
+//
+// internal functions
+//
+
+static void				hideCursor(DWORD thread)
+{
+	// we should be running the context of the window who's cursor
+	// we want to hide so we shouldn't have to attach thread input.
+	g_cursor       = GetCursor();
+	g_cursorThread = thread;
+	SetCursor(NULL);
+}
+
+static void				restoreCursor()
+{
+	// restore the show cursor in the window we hid it last
+	if (g_cursor != NULL && g_cursorThread != 0) {
+		DWORD myThread = GetCurrentThreadId();
+		if (myThread != g_cursorThread)
+			AttachThreadInput(myThread, g_cursorThread, TRUE);
+		SetCursor(g_cursor);
+		if (myThread != g_cursorThread)
+			AttachThreadInput(myThread, g_cursorThread, FALSE);
+	}
+	g_cursor       = NULL;
+	g_cursorThread = 0;
+}
+
+static LRESULT CALLBACK	keyboardHook(int code, WPARAM wParam, LPARAM lParam)
+{
+	if (code >= 0) {
+		// FIXME
+	}
+
+	return CallNextHookEx(g_keyboard, code, wParam, lParam);
+}
+
+static LRESULT CALLBACK	mouseHook(int code, WPARAM wParam, LPARAM lParam)
+{
+	if (code >= 0) {
+		if (g_relay) {
+			switch (wParam) {
+			  case WM_LBUTTONDOWN:
+			  case WM_MBUTTONDOWN:
+			  case WM_RBUTTONDOWN:
+			  case WM_LBUTTONUP:
+			  case WM_MBUTTONUP:
+			  case WM_RBUTTONUP:
+				PostMessage(g_hwnd, SYNERGY_MSG_MOUSE_BUTTON, wParam, 0);
+				return 1;
+
+			  case WM_MOUSEMOVE: {
+				const MOUSEHOOKSTRUCT* info = (const MOUSEHOOKSTRUCT*)lParam;
+				SInt32 x = (SInt32)info->pt.x;
+				SInt32 y = (SInt32)info->pt.y;
+
+				// we want the cursor to be hidden at all times so we
+				// hide the cursor on whatever window has it.  but then
+				// we have to show the cursor whenever we leave that
+				// window (or at some later time before we stop relaying).
+				// so check the window with the cursor.  if it's not the
+				// same window that had it before then show the cursor
+				// in the last window and hide it in this window.
+				DWORD thread = GetWindowThreadProcessId(info->hwnd, NULL);
+				if (thread != g_cursorThread) {
+					restoreCursor();
+					hideCursor(thread);
+				}
+
+				// relay the motion
+				PostMessage(g_hwnd, SYNERGY_MSG_MOUSE_MOVE, x, y);
+				return 1;
+			  }
+			}
+		}
+		else {
+			// check for mouse inside jump zone
+			bool inside = false;
+			const MOUSEHOOKSTRUCT* info = (const MOUSEHOOKSTRUCT*)lParam;
+			SInt32 x = (SInt32)info->pt.x;
+			SInt32 y = (SInt32)info->pt.y;
+			if (!inside && (g_zoneSides & CScreenMap::kLeftMask) != 0) {
+				inside = (x < g_zoneSize);
+			}
+			if (!inside && (g_zoneSides & CScreenMap::kRightMask) != 0) {
+				inside = (x >= g_wScreen - g_zoneSize);
+			}
+			if (!inside && (g_zoneSides & CScreenMap::kTopMask) != 0) {
+				inside = (y < g_zoneSize);
+			}
+			if (!inside && (g_zoneSides & CScreenMap::kBottomMask) != 0) {
+				inside = (y >= g_hScreen - g_zoneSize);
+			}
+
+			// if inside then eat event and notify our window
+			if (inside) {
+				restoreCursor();
+				PostMessage(g_hwnd, SYNERGY_MSG_MOUSE_MOVE, x, y);
+				return 1;
+			}
+		}
+	}
+
+	return CallNextHookEx(g_mouse, code, wParam, lParam);
+}
+
+
+//
+// external functions
+//
+
+BOOL WINAPI				DllMain(HINSTANCE instance, DWORD reason, LPVOID)
+{
+	if (reason == DLL_PROCESS_ATTACH) {
+		if (g_hinstance == NULL) {
+			g_hinstance = instance;
+			g_process   = GetCurrentProcessId();
+		}
+	}
+	else if (reason == DLL_PROCESS_DETACH) {
+		if (g_process == GetCurrentProcessId()) {
+			if (g_keyboard != NULL || g_mouse != NULL) {
+				uninstall();
+			}
+			g_process = NULL;
+		}
+	}
+	return TRUE;
+}
+
+extern "C" {
+
+int						install(HWND hwnd)
+{
+	assert(g_hinstance != NULL);
+	assert(g_keyboard  == NULL);
+	assert(g_mouse     == NULL);
+
+	// save window
+	g_hwnd = hwnd;
+
+	// set defaults
+	g_relay        = false;
+	g_zoneSize     = 0;
+	g_zoneSides    = 0;
+	g_wScreen      = 0;
+	g_hScreen      = 0;
+	g_cursor       = NULL;
+	g_cursorThread = 0;
+
+	// install keyboard hook
+	g_keyboard = SetWindowsHookEx(WH_KEYBOARD,
+								&keyboardHook,
+								g_hinstance,
+								0);
+	if (g_keyboard == NULL) {
+		g_hwnd = NULL;
+		return 0;
+	}
+
+	// install mouse hook
+	g_mouse = SetWindowsHookEx(WH_MOUSE,
+								&mouseHook,
+								g_hinstance,
+								0);
+	if (g_mouse == NULL) {
+		// uninstall keyboard hook before failing
+		UnhookWindowsHookEx(g_keyboard);
+		g_keyboard = NULL;
+		g_hwnd     = NULL;
+		return 0;
+	}
+
+	return 1;
+}
+
+int						uninstall(void)
+{
+	assert(g_keyboard != NULL);
+	assert(g_mouse    != NULL);
+
+	// uninstall hooks
+	UnhookWindowsHookEx(g_keyboard);
+	UnhookWindowsHookEx(g_mouse);
+	g_keyboard = NULL;
+	g_mouse    = NULL;
+	g_hwnd     = NULL;
+
+	// show the cursor
+	restoreCursor();
+
+	return 1;
+}
+
+void					setZone(UInt32 sides,
+								SInt32 w, SInt32 h, SInt32 jumpZoneSize)
+{
+	g_zoneSize  = jumpZoneSize;
+	g_zoneSides = sides;
+	g_wScreen   = w;
+	g_hScreen   = h;
+	g_relay     = false;
+	restoreCursor();
+}
+
+void					setRelay(void)
+{
+	g_relay     = true;
+	g_zoneSize  = 0;
+	g_zoneSides = 0;
+	g_wScreen   = 0;
+	g_hScreen   = 0;
+}
+
+}

server/CSynergyHook.h

@@ -0,0 +1,37 @@
+#ifndef CSYNERGYHOOK_H
+#define CSYNERGYHOOK_H
+
+#include "BasicTypes.h"
+#include <windows.h>
+
+#if defined(CONFIG_PLATFORM_WIN32)
+#if defined(SYNRGYHK_EXPORTS)
+#define CSYNERGYHOOK_API __declspec(dllexport)
+#else
+#define CSYNERGYHOOK_API __declspec(dllimport)
+#endif
+#else
+#define CSYNERGYHOOK_API
+#endif
+
+#define SYNERGY_MSG_MARK			WM_APP + 0x0001	// mark id; <unused>
+#define SYNERGY_MSG_KEY				WM_APP + 0x0002	// vk code; key data
+#define SYNERGY_MSG_MOUSE_BUTTON	WM_APP + 0x0003	// button msg; <unused>
+#define SYNERGY_MSG_MOUSE_MOVE		WM_APP + 0x0004	// x; y
+
+typedef int				(*InstallFunc)(HWND);
+typedef int				(*UninstallFunc)(void);
+typedef void			(*SetZoneFunc)(UInt32, SInt32, SInt32, SInt32);
+typedef void			(*SetRelayFunc)(void);
+
+extern "C" {
+
+CSYNERGYHOOK_API int	install(HWND);
+CSYNERGYHOOK_API int	uninstall(void);
+CSYNERGYHOOK_API void	setZone(UInt32 sides,
+								SInt32 w, SInt32 h, SInt32 jumpZoneSize);
+CSYNERGYHOOK_API void	setRelay(void);
+
+}
+
+#endif

server/CXWindowsPrimaryScreen.cpp

@@ -22,6 +22,123 @@ CXWindowsPrimaryScreen::~CXWindowsPrimaryScreen()
 	assert(m_window == None);
 }
 
+void					CXWindowsPrimaryScreen::run()
+{
+	for (;;) {
+		// wait for and get the next event
+		XEvent xevent;
+		if (!getEvent(&xevent)) {
+			break;
+		}
+
+		// handle event
+		switch (xevent.type) {
+		  case CreateNotify: {
+			// select events on new window
+			CDisplayLock display(this);
+			selectEvents(display, xevent.xcreatewindow.window);
+			break;
+		  }
+
+		  case KeyPress: {
+			log((CLOG_DEBUG "event: KeyPress code=%d, state=0x%04x", xevent.xkey.keycode, xevent.xkey.state));
+			const KeyModifierMask mask = mapModifier(xevent.xkey.state);
+			const KeyID key = mapKey(xevent.xkey.keycode, mask);
+			if (key != kKeyNone) {
+				m_server->onKeyDown(key, mask);
+			}
+			break;
+		  }
+
+		  // FIXME -- simulate key repeat.  X sends press/release for
+		  // repeat.  must detect auto repeat and use kKeyRepeat.
+		  case KeyRelease: {
+			log((CLOG_DEBUG "event: KeyRelease code=%d, state=0x%04x", xevent.xkey.keycode, xevent.xkey.state));
+			const KeyModifierMask mask = mapModifier(xevent.xkey.state);
+			const KeyID key = mapKey(xevent.xkey.keycode, mask);
+			if (key != kKeyNone) {
+				m_server->onKeyUp(key, mask);
+			}
+			break;
+		  }
+
+		  case ButtonPress: {
+			log((CLOG_DEBUG "event: ButtonPress button=%d", xevent.xbutton.button));
+			const ButtonID button = mapButton(xevent.xbutton.button);
+			if (button != kButtonNone) {
+				m_server->onMouseDown(button);
+			}
+			break;
+		  }
+
+		  case ButtonRelease: {
+			log((CLOG_DEBUG "event: ButtonRelease button=%d", xevent.xbutton.button));
+			const ButtonID button = mapButton(xevent.xbutton.button);
+			if (button != kButtonNone) {
+				m_server->onMouseUp(button);
+			}
+			break;
+		  }
+
+		  case MotionNotify: {
+			log((CLOG_DEBUG "event: MotionNotify %d,%d", xevent.xmotion.x_root, xevent.xmotion.y_root));
+			SInt32 x, y;
+			if (!m_active) {
+				x = xevent.xmotion.x_root;
+				y = xevent.xmotion.y_root;
+				m_server->onMouseMovePrimary(x, y);
+			}
+			else {
+				// FIXME -- slurp up all remaining motion events?
+				// probably not since key strokes may go to wrong place.
+
+				// get mouse deltas
+				{
+					CDisplayLock display(this);
+					Window root, window;
+					int xRoot, yRoot, xWindow, yWindow;
+					unsigned int mask;
+					if (!XQueryPointer(display, m_window, &root, &window,
+								&xRoot, &yRoot, &xWindow, &yWindow, &mask))
+						break;
+
+					// compute position of center of window
+					SInt32 w, h;
+					getScreenSize(&w, &h);
+					x = xRoot - (w >> 1);
+					y = yRoot - (h >> 1);
+
+					// warp mouse back to center
+					warpCursorNoLock(display, w >> 1, h >> 1);
+				}
+
+				m_server->onMouseMoveSecondary(x, y);
+			}
+			break;
+		  }
+
+/*
+		  case SelectionClear:
+			target->XXX(xevent.xselectionclear.);
+			break;
+
+		  case SelectionNotify:
+			target->XXX(xevent.xselection.);
+			break;
+
+		  case SelectionRequest:
+			target->XXX(xevent.xselectionrequest.);
+			break;
+*/
+		}
+	}
+}
+
+void					CXWindowsPrimaryScreen::stop()
+{
+	doStop();
+}
+
 void					CXWindowsPrimaryScreen::open(CServer* server)
 {
 	assert(m_server == NULL);
@@ -251,116 +368,6 @@ void					CXWindowsPrimaryScreen::selectEvents(
 	}
 }
 
-void					CXWindowsPrimaryScreen::eventThread(void*)
-{
-	for (;;) {
-		// wait for and get the next event
-		XEvent xevent;
-		getEvent(&xevent);
-
-		// handle event
-		switch (xevent.type) {
-		  case CreateNotify: {
-			// select events on new window
-			CDisplayLock display(this);
-			selectEvents(display, xevent.xcreatewindow.window);
-			break;
-		  }
-
-		  case KeyPress: {
-			log((CLOG_DEBUG "event: KeyPress code=%d, state=0x%04x", xevent.xkey.keycode, xevent.xkey.state));
-			const KeyModifierMask mask = mapModifier(xevent.xkey.state);
-			const KeyID key = mapKey(xevent.xkey.keycode, mask);
-			if (key != kKeyNone) {
-				m_server->onKeyDown(key, mask);
-			}
-			break;
-		  }
-
-		  // FIXME -- simulate key repeat.  X sends press/release for
-		  // repeat.  must detect auto repeat and use kKeyRepeat.
-		  case KeyRelease: {
-			log((CLOG_DEBUG "event: KeyRelease code=%d, state=0x%04x", xevent.xkey.keycode, xevent.xkey.state));
-			const KeyModifierMask mask = mapModifier(xevent.xkey.state);
-			const KeyID key = mapKey(xevent.xkey.keycode, mask);
-			if (key != kKeyNone) {
-				m_server->onKeyUp(key, mask);
-			}
-			break;
-		  }
-
-		  case ButtonPress: {
-			log((CLOG_DEBUG "event: ButtonPress button=%d", xevent.xbutton.button));
-			const ButtonID button = mapButton(xevent.xbutton.button);
-			if (button != kButtonNone) {
-				m_server->onMouseDown(button);
-			}
-			break;
-		  }
-
-		  case ButtonRelease: {
-			log((CLOG_DEBUG "event: ButtonRelease button=%d", xevent.xbutton.button));
-			const ButtonID button = mapButton(xevent.xbutton.button);
-			if (button != kButtonNone) {
-				m_server->onMouseUp(button);
-			}
-			break;
-		  }
-
-		  case MotionNotify: {
-			log((CLOG_DEBUG "event: MotionNotify %d,%d", xevent.xmotion.x_root, xevent.xmotion.y_root));
-			SInt32 x, y;
-			if (!m_active) {
-				x = xevent.xmotion.x_root;
-				y = xevent.xmotion.y_root;
-				m_server->onMouseMovePrimary(x, y);
-			}
-			else {
-				// FIXME -- slurp up all remaining motion events?
-				// probably not since key strokes may go to wrong place.
-
-				// get mouse deltas
-				{
-					CDisplayLock display(this);
-					Window root, window;
-					int xRoot, yRoot, xWindow, yWindow;
-					unsigned int mask;
-					if (!XQueryPointer(display, m_window, &root, &window,
-								&xRoot, &yRoot, &xWindow, &yWindow, &mask))
-						break;
-
-					// compute position of center of window
-					SInt32 w, h;
-					getScreenSize(&w, &h);
-					x = xRoot - (w >> 1);
-					y = yRoot - (h >> 1);
-
-					// warp mouse back to center
-					warpCursorNoLock(display, w >> 1, h >> 1);
-				}
-
-				m_server->onMouseMoveSecondary(x, y);
-			}
-			break;
-		  }
-
-/*
-		  case SelectionClear:
-			target->XXX(xevent.xselectionclear.);
-			break;
-
-		  case SelectionNotify:
-			target->XXX(xevent.xselection.);
-			break;
-
-		  case SelectionRequest:
-			target->XXX(xevent.xselectionrequest.);
-			break;
-*/
-		}
-	}
-}
-
 KeyModifierMask			CXWindowsPrimaryScreen::mapModifier(
 								unsigned int state) const
 {

server/CXWindowsPrimaryScreen.h

@@ -12,6 +12,8 @@ class CXWindowsPrimaryScreen : public CXWindowsScreen, public IPrimaryScreen {
 	virtual ~CXWindowsPrimaryScreen();
 
 	// IPrimaryScreen overrides
+	virtual void		run();
+	virtual void		stop();
 	virtual void		open(CServer*);
 	virtual void		close();
 	virtual void		enter(SInt32 xAbsolute, SInt32 yAbsolute);
@@ -26,7 +28,6 @@ class CXWindowsPrimaryScreen : public CXWindowsScreen, public IPrimaryScreen {
 	// CXWindowsScreen overrides
 	virtual void		onOpenDisplay();
 	virtual void		onCloseDisplay();
-	virtual void		eventThread(void*);
 
   private:
 	void				selectEvents(Display*, Window) const;

server/Makefile

@@ -4,7 +4,7 @@ include $(DEPTH)/Makecommon
 #
 # target file
 #
-TARGET = server
+TARGETS = server
 
 #
 # source files
@@ -40,8 +40,8 @@ LLDLIBS  =				\
 	-lpthread			\
 	$(NULL)
 
-targets: $(TARGET)
+targets: $(TARGETS)
 
-$(TARGET): $(OBJECTS) $(DEPLIBS)
+$(TARGETS): $(OBJECTS) $(DEPLIBS)
 	$(CXX) $(CXXFLAGS) -o $@ $(OBJECTS) $(LDFLAGS)
 

server/makehook.dsp

@@ -0,0 +1,63 @@
+# Microsoft Developer Studio Project File - Name="makehook" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Generic Project" 0x010a
+
+CFG=makehook - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "makehook.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "makehook.mak" CFG="makehook - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "makehook - Win32 Release" (based on "Win32 (x86) Generic Project")
+!MESSAGE "makehook - Win32 Debug" (based on "Win32 (x86) Generic Project")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
+MTL=midl.exe
+
+!IF  "$(CFG)" == "makehook - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "makehook___Win32_Release"
+# PROP BASE Intermediate_Dir "makehook___Win32_Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+
+!ELSEIF  "$(CFG)" == "makehook - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "makehook___Win32_Debug"
+# PROP BASE Intermediate_Dir "makehook___Win32_Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+
+!ENDIF 
+
+# Begin Target
+
+# Name "makehook - Win32 Release"
+# Name "makehook - Win32 Debug"
+# End Target
+# End Project

server/resource.h

@@ -0,0 +1,17 @@
+//{{NO_DEPENDENCIES}}
+// Microsoft Developer Studio generated include file.
+// Used by server.rc
+//
+#define IDD_SYNERGY                     101
+#define IDC_LOG                         1000
+
+// Next default values for new objects
+// 
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NEXT_RESOURCE_VALUE        102
+#define _APS_NEXT_COMMAND_VALUE         40001
+#define _APS_NEXT_CONTROL_VALUE         1001
+#define _APS_NEXT_SYMED_VALUE           101
+#endif
+#endif

server/server.cpp

@@ -1,16 +1,12 @@
 #include "CServer.h"
 #include "CScreenMap.h"
 #include "CThread.h"
-#include <stdio.h>
+#include "CNetwork.h"
 
-int main(int argc, char** argv)
+void					realMain()
 {
 	CThread::init();
-
+	CNetwork::init();
-	if (argc != 1) {
-		fprintf(stderr, "usage: %s\n", argv[0]);
-		return 1;
-	}
 
 	CScreenMap screenMap;
 	screenMap.addScreen("primary");
@@ -18,15 +14,66 @@ int main(int argc, char** argv)
 	screenMap.connect("primary", CScreenMap::kRight, "ingrid");
 	screenMap.connect("ingrid", CScreenMap::kLeft, "primary");
 
+	CServer* server = NULL;
 	try {
-		CServer* server = new CServer();
+		server = new CServer();
 		server->setScreenMap(screenMap);
 		server->run();
+		delete server;
+		CNetwork::cleanup();
+	}
+	catch (...) {
+		delete server;
+		CNetwork::cleanup();
+		throw;
+	}
+}
+
+#if defined(CONFIG_PLATFORM_WIN32)
+
+#include "CMSWindowsScreen.h"
+
+int WINAPI WinMain(HINSTANCE instance, HINSTANCE, LPSTR, int)
+{
+	CMSWindowsScreen::init(instance);
+
+	if (__argc != 1) {
+		CString msg = "no arguments allowed.  exiting.";
+		MessageBox(NULL, msg.c_str(), "error", MB_OK | MB_ICONERROR);
+		return 1;
+	}
+
+	try {
+		realMain();
+		return 0;
+	}
+	catch (XBase& e) {
+		CString msg = "failed: ";
+		msg += e.what();
+		MessageBox(NULL, msg.c_str(), "error", MB_OK | MB_ICONERROR);
+		return 1;
+	}
+}
+
+#else
+
+#include <stdio.h>
+
+int main(int argc, char** argv)
+{
+	if (argc != 1) {
+		fprintf(stderr, "usage: %s\n", argv[0]);
+		return 1;
+	}
+
+	try {
+		realMain();
+		return 0;
 	}
 	catch (XBase& e) {
 		fprintf(stderr, "failed: %s\n", e.what());
 		return 1;
 	}
-
-	return 0;
 }
+
+#endif

server/server.dsp

@@ -0,0 +1,155 @@
+# Microsoft Developer Studio Project File - Name="server" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Application" 0x0101
+
+CFG=server - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "server.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "server.mak" CFG="server - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "server - Win32 Release" (based on "Win32 (x86) Application")
+!MESSAGE "server - Win32 Debug" (based on "Win32 (x86) Application")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+MTL=midl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "server - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /I "..\io" /I "..\mt" /I "..\net" /I "..\synergy" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386
+
+!ELSEIF  "$(CFG)" == "server - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /I "..\io" /I "..\mt" /I "..\net" /I "..\synergy" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /debug /machine:I386 /pdbtype:sept
+
+!ENDIF 
+
+# Begin Target
+
+# Name "server - Win32 Release"
+# Name "server - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CMSWindowsPrimaryScreen.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CScreenMap.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CServer.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CServerProtocol.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CServerProtocol1_0.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\server.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\server.rc
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CMSWindowsPrimaryScreen.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CScreenMap.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CServer.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CServerProtocol.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CServerProtocol1_0.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\resource.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project

server/server.rc

@@ -0,0 +1,97 @@
+//Microsoft Developer Studio generated resource script.
+//
+#include "resource.h"
+
+#define APSTUDIO_READONLY_SYMBOLS
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 2 resource.
+//
+#include "afxres.h"
+
+/////////////////////////////////////////////////////////////////////////////
+#undef APSTUDIO_READONLY_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+// English (U.S.) resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+#ifdef _WIN32
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+#pragma code_page(1252)
+#endif //_WIN32
+
+#ifdef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// TEXTINCLUDE
+//
+
+1 TEXTINCLUDE DISCARDABLE 
+BEGIN
+    "resource.h\0"
+END
+
+2 TEXTINCLUDE DISCARDABLE 
+BEGIN
+    "#include ""afxres.h""\r\n"
+    "\0"
+END
+
+3 TEXTINCLUDE DISCARDABLE 
+BEGIN
+    "\r\n"
+    "\0"
+END
+
+#endif    // APSTUDIO_INVOKED
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Dialog
+//
+
+IDD_SYNERGY DIALOG DISCARDABLE  0, 0, 329, 158
+STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU
+CAPTION "Synergy"
+FONT 8, "MS Sans Serif"
+BEGIN
+    EDITTEXT        IDC_LOG,7,7,315,144,ES_MULTILINE | ES_AUTOHSCROLL | 
+                    ES_READONLY | WS_VSCROLL | WS_HSCROLL
+END
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// DESIGNINFO
+//
+
+#ifdef APSTUDIO_INVOKED
+GUIDELINES DESIGNINFO DISCARDABLE 
+BEGIN
+    IDD_SYNERGY, DIALOG
+    BEGIN
+        LEFTMARGIN, 7
+        RIGHTMARGIN, 322
+        TOPMARGIN, 7
+        BOTTOMMARGIN, 151
+    END
+END
+#endif    // APSTUDIO_INVOKED
+
+#endif    // English (U.S.) resources
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifndef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 3 resource.
+//
+
+
+/////////////////////////////////////////////////////////////////////////////
+#endif    // not APSTUDIO_INVOKED
+

server/synrgyhk.dsp

@@ -0,0 +1,111 @@
+# Microsoft Developer Studio Project File - Name="synrgyhk" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
+
+CFG=synrgyhk - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "synrgyhk.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "synrgyhk.mak" CFG="synrgyhk - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "synrgyhk - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "synrgyhk - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+MTL=midl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "synrgyhk - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "synrgyhk___Win32_Release"
+# PROP BASE Intermediate_Dir "synrgyhk___Win32_Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SYNRGYHK_EXPORTS" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SYNRGYHK_EXPORTS" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
+
+!ELSEIF  "$(CFG)" == "synrgyhk - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "synrgyhk___Win32_Debug"
+# PROP BASE Intermediate_Dir "synrgyhk___Win32_Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SYNRGYHK_EXPORTS" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SYNRGYHK_EXPORTS" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
+
+!ENDIF 
+
+# Begin Target
+
+# Name "synrgyhk - Win32 Release"
+# Name "synrgyhk - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CSynergyHook.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CSynergyHook.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project

synergy.dsw

@@ -0,0 +1,215 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "all"=.\all.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .
+    end source code control
+}}}
+
+Package=<4>
+{{{
+    Begin Project Dependency
+    Project_Dep_Name client
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name server
+    End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "base"=.\base\base.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\base
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "client"=.\client\client.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\client
+    end source code control
+}}}
+
+Package=<4>
+{{{
+    Begin Project Dependency
+    Project_Dep_Name base
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name io
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name mt
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name net
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name synergy
+    End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "io"=.\io\io.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\io
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "makehook"=.\server\makehook.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+    Begin Project Dependency
+    Project_Dep_Name synrgyhk
+    End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "mt"=.\mt\mt.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\mt
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "net"=.\net\net.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\net
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "server"=.\server\server.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\server
+    end source code control
+}}}
+
+Package=<4>
+{{{
+    Begin Project Dependency
+    Project_Dep_Name base
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name io
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name mt
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name net
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name synergy
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name makehook
+    End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "synergy"=.\synergy\synergy.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\synergy
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "synrgyhk"=.\server\synrgyhk.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    millpond
+    .\server
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

synergy/CMSWindowsClipboard.cpp

@@ -0,0 +1,41 @@
+#include "CMSWindowsClipboard.h"
+#include "CString.h"
+#include "CLog.h"
+
+//
+// CMSWindowsClipboard
+//
+
+CMSWindowsClipboard::CMSWindowsClipboard()
+{
+}
+
+CMSWindowsClipboard::~CMSWindowsClipboard()
+{
+}
+
+void					CMSWindowsClipboard::open()
+{
+	log((CLOG_INFO "open clipboard"));
+}
+
+void					CMSWindowsClipboard::close()
+{
+	log((CLOG_INFO "close clipboard"));
+}
+
+void					CMSWindowsClipboard::add(
+								EFormat format, const CString& data)
+{
+	log((CLOG_INFO "add clipboard format: %d\n%s", format, data.c_str()));
+}
+
+bool					CMSWindowsClipboard::has(EFormat /*format*/) const
+{
+	return false;
+}
+
+CString					CMSWindowsClipboard::get(EFormat /*format*/) const
+{
+	return CString();
+}

synergy/CMSWindowsClipboard.h

@@ -0,0 +1,19 @@
+#ifndef CMSWINDOWSCLIPBOARD_H
+#define CMSWINDOWSCLIPBOARD_H
+
+#include "IClipboard.h"
+
+class CMSWindowsClipboard : public IClipboard {
+  public:
+	CMSWindowsClipboard();
+	virtual ~CMSWindowsClipboard();
+
+	// IClipboard overrides
+	virtual void		open();
+	virtual void		close();
+	virtual void		add(EFormat, const CString& data);
+	virtual bool		has(EFormat) const;
+	virtual CString		get(EFormat) const;
+};
+
+#endif

synergy/CMSWindowsScreen.cpp

@@ -0,0 +1,248 @@
+#include "CMSWindowsScreen.h"
+#include "CThread.h"
+#include "CLock.h"
+#include "TMethodJob.h"
+#include "CLog.h"
+#include "CString.h"
+#include <string.h>
+#include <assert.h>
+
+//
+// CMSWindowsScreen
+//
+
+HINSTANCE				CMSWindowsScreen::s_instance = NULL;
+
+CMSWindowsScreen::CMSWindowsScreen() :
+								m_class(0),
+								m_cursor(NULL),
+								m_w(0), m_h(0),
+								m_thread(0)
+{
+	// do nothing
+}
+
+CMSWindowsScreen::~CMSWindowsScreen()
+{
+	assert(m_class == 0);
+}
+
+void					CMSWindowsScreen::init(HINSTANCE instance)
+{
+	s_instance = instance;
+}
+
+void					CMSWindowsScreen::doRun()
+{
+	m_thread = GetCurrentThreadId();
+	for (;;) {
+		// wait for and get the next event
+		MSG msg;
+		getEvent(&msg);
+
+		// handle quit message
+		if (msg.message == WM_QUIT) {
+			break;
+		}
+
+		// dispatch message
+		if (!onEvent(&msg)) {
+			TranslateMessage(&msg);
+			DispatchMessage(&msg);
+		}
+	}
+}
+
+void					CMSWindowsScreen::doStop()
+{
+	PostThreadMessage(m_thread, WM_QUIT, 0, 0);
+}
+
+void					CMSWindowsScreen::openDisplay()
+{
+	assert(s_instance != NULL);
+	assert(m_class    == 0);
+
+	// create a transparent cursor
+	int cw = GetSystemMetrics(SM_CXCURSOR);
+	int ch = GetSystemMetrics(SM_CYCURSOR);
+	UInt8* cursorBits = new UInt8[ch * ((cw + 31) >> 5)];
+	memset(cursorBits, 0, ch * ((cw + 31) >> 5));
+	m_cursor = CreateCursor(s_instance, 0, 0, cw, ch, cursorBits, cursorBits);
+	delete[] cursorBits;
+
+	// register a window class
+	WNDCLASSEX classInfo;
+	classInfo.cbSize        = sizeof(classInfo);
+	classInfo.style         = CS_DBLCLKS | CS_NOCLOSE;
+	classInfo.lpfnWndProc   = &CMSWindowsScreen::wndProc;
+	classInfo.cbClsExtra    = 0;
+	classInfo.cbWndExtra    = 0;
+	classInfo.hInstance     = s_instance;
+	classInfo.hIcon         = NULL;
+	classInfo.hCursor       = m_cursor;
+	classInfo.hbrBackground = NULL;
+	classInfo.lpszMenuName  = NULL;
+	classInfo.lpszClassName = "Synergy";
+	classInfo.hIconSm       = NULL;
+	m_class = RegisterClassEx(&classInfo);
+
+	// get screen size
+	// FIXME -- should handle multiple screens
+	m_w = GetSystemMetrics(SM_CXSCREEN);
+	m_h = GetSystemMetrics(SM_CYSCREEN);
+	log((CLOG_INFO "display size: %dx%d", m_w, m_h));
+
+	// let subclass prep display
+	onOpenDisplay();
+}
+
+void					CMSWindowsScreen::closeDisplay()
+{
+	assert(s_instance    != NULL);
+	assert(m_class       != 0);
+
+	// let subclass close down display
+	onCloseDisplay();
+
+	// unregister the window class
+	UnregisterClass((LPCTSTR)m_class, s_instance);
+	m_class = 0;
+
+	// delete resources
+	DestroyCursor(m_cursor);
+	m_cursor = NULL;
+
+	log((CLOG_DEBUG "closed display"));
+}
+
+HINSTANCE				CMSWindowsScreen::getInstance()
+{
+	return s_instance;
+}
+
+ATOM					CMSWindowsScreen::getClass() const
+{
+	return m_class;
+}
+
+void					CMSWindowsScreen::getScreenSize(
+								SInt32* w, SInt32* h) const
+{
+	assert(m_class != 0);
+	assert(w != NULL && h != NULL);
+
+	*w = m_w;
+	*h = m_h;
+}
+
+void					CMSWindowsScreen::getEvent(MSG* msg) const
+{
+	// wait for an event in a cancellable way
+	while (HIWORD(GetQueueStatus(QS_ALLINPUT)) == 0) {
+		CThread::sleep(0.05);
+	}
+	GetMessage(msg, NULL, 0, 0);
+}
+
+void					CMSWindowsScreen::getDisplayClipboard(
+								IClipboard* clipboard,
+								HWND requestor) const
+{
+/* FIXME
+	assert(clipboard != NULL);
+	assert(requestor != None);
+
+	// clear the clipboard object
+	clipboard->open();
+
+	// block others from using the display while we get the clipboard.
+	// in particular, this prevents the event thread from stealing the
+	// selection notify event we're expecting.
+	CLock lock(&m_mutex);
+
+	// use PRIMARY selection as the "clipboard"
+	Atom selection = XA_PRIMARY;
+
+	// ask the selection for all the formats it has.  some owners return
+	// the TARGETS atom and some the ATOM atom when TARGETS is requested.
+	Atom format;
+	CString targets;
+	if (getDisplayClipboard(selection, m_atomTargets,
+								requestor, timestamp, &format, &targets) &&
+		(format == m_atomTargets || format == XA_ATOM)) {
+		// get each target (that we can interpret).  some owners return
+		// some targets multiple times in the list so don't try to get
+		// those multiple times.
+		const Atom* targetAtoms = reinterpret_cast<const Atom*>(targets.data());
+		const SInt32 numTargets = targets.size() / sizeof(Atom);
+		std::set<IClipboard::EFormat> clipboardFormats;
+		std::set<Atom> targets;
+		log((CLOG_DEBUG "selection has %d targets", numTargets));
+		for (SInt32 i = 0; i < numTargets; ++i) {
+			Atom format = targetAtoms[i];
+			log((CLOG_DEBUG " source target %d", format));
+
+			// skip already handled targets
+			if (targets.count(format) > 0) {
+				log((CLOG_DEBUG "  skipping handled target %d", format));
+				continue;
+			}
+
+			// mark this target as done
+			targets.insert(format);
+
+			// determine the expected clipboard format
+			IClipboard::EFormat expectedFormat = getFormat(format);
+
+			// if we can use the format and we haven't already retrieved
+			// it then get it
+			if (expectedFormat == IClipboard::kNum) {
+				log((CLOG_DEBUG "  no format for target", format));
+				continue;
+			}
+			if (clipboardFormats.count(expectedFormat) > 0) {
+				log((CLOG_DEBUG "  skipping handled format %d", expectedFormat));
+				continue;
+			}
+
+			CString data;
+			if (!getDisplayClipboard(selection, format,
+							requestor, timestamp, &format, &data)) {
+				log((CLOG_DEBUG "  no data for target", format));
+				continue;
+			}
+
+			// use the actual format, not the expected
+			IClipboard::EFormat actualFormat = getFormat(format);
+			if (actualFormat == IClipboard::kNum) {
+				log((CLOG_DEBUG "  no format for target", format));
+				continue;
+			}
+			if (clipboardFormats.count(actualFormat) > 0) {
+				log((CLOG_DEBUG "  skipping handled format %d", actualFormat));
+				continue;
+			}
+
+			// add to clipboard and note we've done it
+			clipboard->add(actualFormat, data);
+			clipboardFormats.insert(actualFormat);
+		}
+	}
+	else {
+		// non-ICCCM conforming selection owner.  try TEXT format.
+		// FIXME
+		log((CLOG_DEBUG "selection doesn't support TARGETS, format is %d", format));
+	}
+
+	// done with clipboard
+	clipboard->close();
+*/
+}
+
+LRESULT CALLBACK		CMSWindowsScreen::wndProc(
+								HWND hwnd, UINT msg,
+								WPARAM wParam, LPARAM lParam)
+{
+	return DefWindowProc(hwnd, msg, wParam, lParam);
+}

synergy/CMSWindowsScreen.h

@@ -0,0 +1,73 @@
+#ifndef CMSWINDOWSSCREEN_H
+#define CMSWINDOWSSCREEN_H
+
+#include "CMutex.h"
+#include "IClipboard.h"
+#include "BasicTypes.h"
+#include <windows.h>
+
+class CString;
+class CThread;
+
+class CMSWindowsScreen {
+  public:
+	CMSWindowsScreen();
+	virtual ~CMSWindowsScreen();
+
+	// manipulators
+
+	static void			init(HINSTANCE);
+
+  protected:
+	// runs an event loop and returns when WM_QUIT is received
+	void				doRun();
+
+	// sends WM_QUIT to force doRun() to return
+	void				doStop();
+
+	// open the X display.  calls onOpenDisplay() after opening the display,
+	// getting the screen, its size, and root window.  then it starts the
+	// event thread.
+	void				openDisplay();
+
+	// destroy the window and close the display.  calls onCloseDisplay()
+	// after the event thread has been shut down but before the display
+	// is closed.
+	void				closeDisplay();
+
+	// get the application instance handle and the registered window
+	// class atom
+	static HINSTANCE	getInstance();
+	ATOM				getClass() const;
+
+	// get the size of the screen
+	void				getScreenSize(SInt32* w, SInt32* h) const;
+
+	// wait for and get the next message.  cancellable.
+	void				getEvent(MSG*) const;
+
+	// copy the clipboard contents to clipboard
+	void				getDisplayClipboard(IClipboard* clipboard, HWND) const;
+
+	// called by doRun() to handle an event
+	virtual bool		onEvent(MSG*) = 0;
+
+	// called by openDisplay() to allow subclasses to prepare the display
+	virtual void		onOpenDisplay() = 0;
+
+	// called by closeDisplay() to 
+	virtual void		onCloseDisplay() = 0;
+
+  private:
+	static LRESULT CALLBACK wndProc(HWND, UINT, WPARAM, LPARAM);
+
+  private:
+	static HINSTANCE	s_instance;
+	ATOM				m_class;
+	HICON				m_icon;
+	HCURSOR				m_cursor;
+	SInt32				m_w, m_h;
+	DWORD				m_thread;
+};
+
+#endif

synergy/CXWindowsClipboard.h

@@ -17,4 +17,3 @@ class CXWindowsClipboard : public IClipboard {
 };
 
 #endif
-

synergy/CXWindowsScreen.cpp

@@ -17,7 +17,8 @@
 CXWindowsScreen::CXWindowsScreen() :
 								m_display(NULL),
 								m_root(None),
-								m_w(0), m_h(0)
+								m_w(0), m_h(0),
+								m_stop(false)
 {
 	// do nothing
 }
@@ -58,24 +59,11 @@ void					CXWindowsScreen::openDisplay()
 
 	// let subclass prep display
 	onOpenDisplay();
-
-	// start processing events
-	m_eventThread = new CThread(new TMethodJob<CXWindowsScreen>(
-								this, &CXWindowsScreen::eventThread));
 }
 
 void					CXWindowsScreen::closeDisplay()
 {
 	assert(m_display != NULL);
-	assert(m_eventThread != NULL);
-
-	// stop event thread
-	log((CLOG_DEBUG "stopping event thread"));
-	m_eventThread->cancel();
-	m_eventThread->wait();
-	delete m_eventThread;
-	m_eventThread = NULL;
-	log((CLOG_DEBUG "stopped event thread"));
 
 	// let subclass close down display
 	onCloseDisplay();
@@ -143,18 +131,31 @@ Cursor					CXWindowsScreen::createBlankCursor() const
 	return cursor;
 }
 
-void					CXWindowsScreen::getEvent(XEvent* xevent) const
+bool					CXWindowsScreen::getEvent(XEvent* xevent) const
 {
 	// wait for an event in a cancellable way and don't lock the
 	// display while we're waiting.
 	m_mutex.lock();
-	while (XPending(m_display) == 0) {
+	while (!m_stop && XPending(m_display) == 0) {
 		m_mutex.unlock();
 		CThread::sleep(0.05);
 		m_mutex.lock();
 	}
+	if (m_stop) {
+		m_mutex.unlock();
+		return true;
+	}
+	else {
 		XNextEvent(m_display, xevent);
 		m_mutex.unlock();
+		return false;
+	}
+}
+
+void					CXWindowsScreen::doStop()
+{
+	CLock lock(&m_mutex);
+	m_stop = true;
 }
 
 void					CXWindowsScreen::getDisplayClipboard(

synergy/CXWindowsScreen.h

@@ -7,7 +7,6 @@
 #include <X11/Xlib.h>
 
 class CString;
-class CThread;
 
 class CXWindowsScreen {
   public:
@@ -50,7 +49,10 @@ class CXWindowsScreen {
 	Cursor				createBlankCursor() const;
 
 	// wait for and get the next X event.  cancellable.
-	void				getEvent(XEvent*) const;
+	bool				getEvent(XEvent*) const;
+
+	// cause getEvent() to return false immediately and forever after
+	void				doStop();
 
 	// copy the clipboard contents to clipboard.  requestor must be a
 	// valid window;  it will be used to receive the transfer.  timestamp
@@ -64,9 +66,6 @@ class CXWindowsScreen {
 	// called by closeDisplay() to 
 	virtual void		onCloseDisplay() = 0;
 
-	// override to process X events
-	virtual void		eventThread(void*) = 0;
-
   private:
 	struct PropertyNotifyInfo {
 	  public:
@@ -87,11 +86,11 @@ class CXWindowsScreen {
 								XEvent* xevent, XPointer arg);
 
   private:
-	CThread*			m_eventThread;
 	Display*			m_display;
 	int					m_screen;
 	Window				m_root;
 	SInt32				m_w, m_h;
+	bool				m_stop;
 
 	// atoms we'll need
 	Atom				m_atomTargets;

synergy/IClipboard.h

@@ -41,4 +41,3 @@ class IClipboard : public IInterface {
 };
 
 #endif
-

synergy/IPrimaryScreen.h

@@ -11,6 +11,15 @@ class IPrimaryScreen : public IInterface {
   public:
 	// manipulators
 
+	// enter the screen's message loop.  this returns when it detects
+	// the application should terminate or when stop() is called.
+	// the screen must be open()'d before run() and must not be
+	// close()'d until run() returns.
+	virtual void		run() = 0;
+
+	// cause run() to return
+	virtual void		stop() = 0;
+
 	// initialize the screen and start reporting events to the server.
 	// events should be reported no matter where on the screen they
 	// occur but do not interfere with normal event dispatch.  the
@@ -26,8 +35,9 @@ class IPrimaryScreen : public IInterface {
 
 	// called when the user navigates back to the primary screen.
 	// warp the cursor to the given coordinates, unhide it, and
-	// ungrab the input devices.  every call to method has a matching
+	// ungrab the input devices.  every call to enter has a matching
-	// call to leave() which preceeds it.
+	// call to leave() which preceeds it, however the screen can
+	// assume an implicit call to enter() in the call to open().
 	virtual void		enter(SInt32 xAbsolute, SInt32 yAbsolute) = 0;
 
 	// called when the user navigates off the primary screen.  hide

synergy/ISecondaryScreen.h

@@ -13,6 +13,15 @@ class ISecondaryScreen : public IInterface {
   public:
 	// manipulators
 
+	// enter the screen's message loop.  this returns when it detects
+	// the application should terminate or when stop() is called.
+	// the screen must be open()'d before run() and must not be
+	// close()'d until run() returns.
+	virtual void		run() = 0;
+
+	// cause run() to return
+	virtual void		stop() = 0;
+
 	// initialize the screen, hide the cursor, and disable the screen
 	// saver.  start reporting certain events to the client (clipboard
 	// stolen and screen size changed).

synergy/synergy.dsp

@@ -0,0 +1,186 @@
+# Microsoft Developer Studio Project File - Name="synergy" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=synergy - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "synergy.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "synergy.mak" CFG="synergy - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "synergy - Win32 Release" (based on "Win32 (x86) Static Library")
+!MESSAGE "synergy - Win32 Debug" (based on "Win32 (x86) Static Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "millpond"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "synergy - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\base" /I "..\io" /I "..\mt" /I "..\net" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /FD /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ELSEIF  "$(CFG)" == "synergy - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\base" /I "..\io" /I "..\mt" /I "..\net" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ENDIF 
+
+# Begin Target
+
+# Name "synergy - Win32 Release"
+# Name "synergy - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\CInputPacketStream.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMSWindowsClipboard.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMSWindowsScreen.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\COutputPacketStream.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CProtocolUtil.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTCPSocketFactory.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\XSynergy.cpp
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\CInputPacketStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMSWindowsClipboard.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CMSWindowsScreen.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\COutputPacketStream.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CProtocolUtil.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\CTCPSocketFactory.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IClipboard.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IPrimaryScreen.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ISecondaryScreen.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\IServerProtocol.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ISocketFactory.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\KeyTypes.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\MouseTypes.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ProtocolTypes.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\XSynergy.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project