Integrate C++11 branch into 5_1-new

src/archutils/Common/PthreadHelpers.cpp

@@ -100,7 +100,7 @@ static int waittid( int ThreadID, int *status, int options )
 static int PtraceAttach( int ThreadID )
 {
 	int ret;
-	ret = ptrace( PTRACE_ATTACH, ThreadID, NULL, NULL );
+	ret = ptrace( PTRACE_ATTACH, ThreadID, nullptr, nullptr );
 	if( ret == -1 )
 	{
 		printf("ptrace failed: %s\n", strerror(errno) );
@@ -120,7 +120,7 @@ static int PtraceAttach( int ThreadID )
 
 static int PtraceDetach( int ThreadID )
 {
-	return ptrace( PTRACE_DETACH, ThreadID, NULL, NULL );
+	return ptrace( PTRACE_DETACH, ThreadID, nullptr, nullptr );
 }
 
 
@@ -223,7 +223,7 @@ bool GetThreadBacktraceContext( uint64_t ThreadID, BacktraceContext *ctx )
 
 #if defined(CPU_X86_64) || defined(CPU_X86)
 	user_regs_struct regs;
-	if( ptrace( PTRACE_GETREGS, pid_t(ThreadID), NULL, &regs ) == -1 )
+	if( ptrace( PTRACE_GETREGS, pid_t(ThreadID), nullptr, &regs ) == -1 )
 		return false;
 
 	ctx->pid = pid_t(ThreadID);

src/archutils/Darwin/Crash.cpp

@@ -24,7 +24,7 @@ RString CrashHandler::GetLogsDirectory()
 }
 
 // XXX Can we use LocalizedString here instead?
-#define LSTRING(b,x) CFBundleCopyLocalizedString( (b), CFSTR(x), NULL, CFSTR("Localizable") )
+#define LSTRING(b,x) CFBundleCopyLocalizedString( (b), CFSTR(x), nullptr, CFSTR("Localizable") )
 
 void CrashHandler::InformUserOfCrash( const RString& sPath )
 {
@@ -41,12 +41,12 @@ void CrashHandler::InformUserOfCrash( const RString& sPath )
 	CFStringRef sFormat = LSTRING( bundle, PRODUCT_FAMILY " has crashed. "
 				       "Debugging information has been output to\n\n%s\n\n"
 				       "Please file a bug report at\n\n%s" );
-	CFStringRef sBody = CFStringCreateWithFormat( kCFAllocatorDefault, NULL, sFormat,
+	CFStringRef sBody = CFStringCreateWithFormat( kCFAllocatorDefault, nullptr, sFormat,
 						      sPath.c_str(), REPORT_BUG_URL );
 	CFOptionFlags response = kCFUserNotificationCancelResponse;
 	CFTimeInterval timeout = 0.0; // Should we ever time out?
 	
-	CFUserNotificationDisplayAlert( timeout, kCFUserNotificationStopAlertLevel, NULL, NULL, NULL,
+	CFUserNotificationDisplayAlert( timeout, kCFUserNotificationStopAlertLevel, nullptr, nullptr, nullptr,
 					sTitle, sBody, sDefault, sAlternate, sOther, &response );
 	
 	switch( response )
@@ -86,7 +86,7 @@ bool CrashHandler::IsDebuggerPresent()
 	
 	// Call sysctl.
 	size = sizeof( info );
-	ret = sysctl( mib, sizeof(mib)/sizeof(*mib), &info, &size, NULL, 0 );
+	ret = sysctl( mib, sizeof(mib)/sizeof(*mib), &info, &size, nullptr, 0 );
 	
 	// We're being debugged if the P_TRACED flag is set.
 	

src/archutils/Darwin/HIDDevice.cpp

@@ -2,7 +2,7 @@
 #include "HIDDevice.h"
 #include "RageUtil.h"
 
-HIDDevice::HIDDevice() : m_Interface( NULL ), m_Queue( NULL ), m_bRunning( false )
+HIDDevice::HIDDevice() : m_Interface(nullptr), m_Queue(nullptr), m_bRunning( false )
 {
 }
 
@@ -108,7 +108,7 @@ bool HIDDevice::Open( io_object_t device )
 	if( hresult != S_OK )
 	{
 		LOG->Warn( "Couldn't get device interface from plugin interface." );
-		m_Interface = NULL;
+		m_Interface = nullptr;
 		return false;
 	}
 
@@ -117,7 +117,7 @@ bool HIDDevice::Open( io_object_t device )
 	{
 		PrintIOErr( ret, "Failed to open the interface." );
 		CALL( m_Interface, Release );
-		m_Interface = NULL;
+		m_Interface = nullptr;
 		return false;
 	}
 
@@ -133,9 +133,9 @@ bool HIDDevice::Open( io_object_t device )
 	{
 		PrintIOErr( ret, "Failed to create the queue." );
 		CALL( m_Queue, Release );
-		m_Queue = NULL;
+		m_Queue = nullptr;
 		CALL( m_Interface, Release );
-		m_Interface = NULL;
+		m_Interface = nullptr;
 		return false;
 	}
 

src/archutils/Darwin/HIDDevice.h

@@ -101,7 +101,7 @@ protected:
 	// Perform a synchronous set report on the HID interface.
 	inline IOReturn SetReport( IOHIDReportType type, UInt32 reportID, void *buffer, UInt32 size, UInt32 timeoutMS )
 	{
-		return CALL( m_Interface, setReport, type, reportID, buffer, size, timeoutMS, NULL, NULL, NULL );
+		return CALL( m_Interface, setReport, type, reportID, buffer, size, timeoutMS, nullptr, nullptr, nullptr );
 	}
 public:
 	HIDDevice();

src/archutils/Darwin/JoystickDevice.cpp

@@ -1,7 +1,6 @@
 #include "global.h"
 #include "JoystickDevice.h"
 #include "RageLog.h"
-#include "Foreach.h"
 
 using __gnu_cxx::hash_map;
 
@@ -128,9 +127,8 @@ void JoystickDevice::AddElement( int usagePage, int usage, IOHIDElementCookie co
 void JoystickDevice::Open()
 {
 	// Add elements to the queue for each Joystick
-	FOREACH_CONST( Joystick, m_vSticks, i )
+	for (Joystick const &js : m_vSticks)
 	{
-		const Joystick& js = *i;
 #define ADD(x) if( js.x ) AddElementToQueue( js.x )
 		ADD( x_axis );	ADD( y_axis );	ADD( z_axis );
 		ADD( x_rot );	ADD( y_rot );	ADD( z_rot );
@@ -156,10 +154,8 @@ bool JoystickDevice::InitDevice( int vid, int pid )
 
 void JoystickDevice::GetButtonPresses( vector<DeviceInput>& vPresses, IOHIDElementCookie cookie, int value, const RageTimer& now ) const
 {
-	FOREACH_CONST( Joystick, m_vSticks, i )
+	for (Joystick const &js : m_vSticks)
 	{
-		const Joystick& js = *i;
-
 		if( js.x_axis == cookie )
 		{
 			float level = SCALE( value, js.x_min, js.x_max, -1.0f, 1.0f );
@@ -251,7 +247,7 @@ int JoystickDevice::AssignIDs( InputDevice startID )
 {
 	if( !IsJoystick(startID) )
 		return -1;
-	FOREACH( Joystick, m_vSticks, i )
+	for (auto i = m_vSticks.begin(); i != m_vSticks.end(); ++i)
 	{
 		if( !IsJoystick(startID) )
 		{
@@ -266,8 +262,8 @@ int JoystickDevice::AssignIDs( InputDevice startID )
 
 void JoystickDevice::GetDevicesAndDescriptions( vector<InputDeviceInfo>& vDevices ) const
 {
-	FOREACH_CONST( Joystick, m_vSticks, i )
-		vDevices.push_back( InputDeviceInfo(i->id,GetDescription()) );
+	for (auto &i : m_vSticks)
+		vDevices.push_back( InputDeviceInfo(i.id,GetDescription()) );
 }
 
 /*

src/archutils/Darwin/SMMain.mm

@@ -191,8 +191,8 @@ static void SetupMenus( void )
 	[item setKeyEquivalentModifierMask:NSAlternateKeyMask]; // opt-enter
 	[windowMenu addItem:item];
 
-	[[mainMenu addItemWithTitle:[appMenu title] action:NULL keyEquivalent:@""] setSubmenu:appMenu];
-	[[mainMenu addItemWithTitle:[windowMenu title] action:NULL keyEquivalent:@""] setSubmenu:windowMenu];
+	[[mainMenu addItemWithTitle:[appMenu title] action:nil keyEquivalent:@""] setSubmenu:appMenu];
+	[[mainMenu addItemWithTitle:[windowMenu title] action:nil keyEquivalent:@""] setSubmenu:windowMenu];
 
 	[NSApp setMainMenu:mainMenu];
 	[NSApp setAppleMenu:appMenu]; // This isn't the apple menu, but it doesn't work without this.

src/archutils/Darwin/VectorHelper.cpp

@@ -10,7 +10,7 @@ bool Vector::CheckForVector()
 	int32_t result = 0;
 	size_t size = 4;
 
-	return !sysctlbyname( "hw.vectorunit", &result, &size, NULL, 0 ) && result;
+	return !sysctlbyname( "hw.vectorunit", &result, &size, nullptr, 0 ) && result;
 }
 
 /* for( unsigned pos = 0; pos < size; ++pos )

src/archutils/Unix/Backtrace.cpp

@@ -103,7 +103,7 @@ static int get_readable_ranges( const void **starts, const void **ends, int size
 		while( got < size-1 )
 		{
 			char *p = (char *) memchr( file, '\n', file_used );
-			if( p == NULL )
+			if( p == nullptr )
 				break;
 			*p++ = 0;
 
@@ -114,13 +114,13 @@ static int get_readable_ranges( const void **starts, const void **ends, int size
 
 			/* Search for the hyphen. */
 			char *hyphen = strchr( line, '-' );
-			if( hyphen == NULL )
+			if( hyphen == nullptr )
 				continue; /* Parse error. */
 
 
 			/* Search for the space. */
 			char *space = strchr( hyphen, ' ' );
-			if( space == NULL )
+			if( space == nullptr )
 				continue; /* Parse error. */
 
 			/* " rwxp".  If space[1] isn't 'r', then the block isn't readable. */
@@ -132,10 +132,10 @@ static int get_readable_ranges( const void **starts, const void **ends, int size
 				if( strlen(space) < 4 || space[3] != 'x' )
 					continue;
 
-			/* If, for some reason, either end is NULL, skip it; that's our terminator. */
+			/* If, for some reason, either end is nullptr, skip it; that's our terminator. */
 			const void *start = (const void *) xtoi( line );
 			const void *end = (const void *) xtoi( hyphen+1 );
-			if( start != NULL && end != NULL )
+			if( start != nullptr && end != nullptr )
 			{
 				*starts++ = start;
 				*ends++ = end;
@@ -153,8 +153,8 @@ static int get_readable_ranges( const void **starts, const void **ends, int size
 
 	close(fd);
 
-	*starts++ = NULL;
-	*ends++ = NULL;
+	*starts++ = nullptr;
+	*ends++ = nullptr;
 
 	return got;
 }
@@ -173,7 +173,7 @@ static int find_address( const void *p, const void **starts, const void **ends )
 	return -1;
 }
 
-static void *SavedStackPointer = NULL;
+static void *SavedStackPointer = nullptr;
 
 void InitializeBacktrace()
 {
@@ -380,7 +380,7 @@ static void do_backtrace( const void **buf, size_t size, const BacktraceContext
 		frame = frame->link;
 	}
 
-	buf[i] = NULL;
+	buf[i] = nullptr;
 }
 
 #if defined(CPU_X86)
@@ -408,11 +408,11 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 	InitializeBacktrace();
 	
 	BacktraceContext CurrentCtx;
-	if( ctx == NULL )
+	if( ctx == nullptr )
 	{
 		ctx = &CurrentCtx;
 
-		CurrentCtx.ip = NULL;
+		CurrentCtx.ip = nullptr;
 		CurrentCtx.bp = __builtin_frame_address(0);
 		CurrentCtx.sp = __builtin_frame_address(0);
 		CurrentCtx.pid = GetCurrentThreadId();
@@ -543,16 +543,16 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 	if( g_StackPointer == 0 )
 	{
 		buf[0] = BACKTRACE_METHOD_NOT_AVAILABLE;
-		buf[1] = NULL;
+		buf[1] = nullptr;
 		return;
 	}
 	
 	BacktraceContext CurrentCtx;
-	if( ctx == NULL )
+	if( ctx == nullptr )
 	{
 		ctx = &CurrentCtx;
 		
-		CurrentCtx.ip = NULL;
+		CurrentCtx.ip = nullptr;
 		CurrentCtx.bp = __builtin_frame_address(0);
 		CurrentCtx.sp = __builtin_frame_address(0);
 	}
@@ -582,7 +582,7 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 	{
 		/* There isn't much we can do if this is the case. The stack should be read/write
 		 * and since it isn't, give up. */
-		buf[i] = NULL;
+		buf[i] = nullptr;
 		return;
 	}
 	const Frame *frame = (Frame *)ctx->sp;
@@ -640,7 +640,7 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 		frame = frame->link;
 	}
 
-	buf[i] = NULL;	
+	buf[i] = nullptr;	
 }
 #undef PROT_RW
 #undef PROT_EXE
@@ -664,14 +664,14 @@ void InitializeBacktrace() { }
 void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 {
 	BacktraceContext CurrentCtx;
-	if( ctx == NULL )
+	if( ctx == nullptr )
 	{
 		ctx = &CurrentCtx;
 
 		/* __builtin_frame_address is broken on OS X; it sometimes returns bogus results. */
 		register void *r1 __asm__ ("r1");
 		CurrentCtx.FramePtr = (const Frame *) r1;
-		CurrentCtx.PC = NULL;
+		CurrentCtx.PC = nullptr;
 	}
 	
 	const Frame *frame = ctx->FramePtr;
@@ -688,7 +688,7 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 		frame = frame->stackPointer;
 	}
 
-	buf[i] = NULL;
+	buf[i] = nullptr;
 }
 
 #elif defined(BACKTRACE_METHOD_PPC_LINUX)
@@ -713,13 +713,13 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 {
 	BacktraceContext CurrentCtx;
 
-	if( ctx == NULL )
+	if( ctx == nullptr )
 	{
 		ctx = &CurrentCtx;
 
 		register void *r1 __asm__("1");
 		CurrentCtx.FramePtr = (const Frame *)r1;
-		CurrentCtx.PC = NULL;
+		CurrentCtx.PC = nullptr;
 	}
 
 	const Frame *frame = (const Frame *)ctx->FramePtr;
@@ -733,7 +733,7 @@ void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 		if( frame->linkReg )
 			buf[i++] = frame->linkReg;
 	}
-	buf[i] = NULL;
+	buf[i] = nullptr;
 }
 
 #else
@@ -744,7 +744,7 @@ void InitializeBacktrace() { }
 void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx )
 {
     buf[0] = BACKTRACE_METHOD_NOT_AVAILABLE;
-    buf[1] = NULL;
+    buf[1] = nullptr;
 }
 
 #endif

src/archutils/Unix/Backtrace.h

@@ -31,10 +31,10 @@ struct BacktraceContext
 void InitializeBacktrace();
 
 /* Retrieve up to size-1 backtrace pointers in buf.  The array will be
- * null-terminated.  If ctx is NULL, retrieve the current backtrace; otherwise
+ * null-terminated.  If ctx is nullptr, retrieve the current backtrace; otherwise
  * retrieve a backtrace for the given context.  (Not all backtracers may
  * support contexts.) */
-void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx = NULL );
+void GetBacktrace( const void **buf, size_t size, const BacktraceContext *ctx = nullptr );
 
 /* Set up a BacktraceContext to get a backtrace for a thread.  ThreadID may
  * not be the current thread.  True is returned on success, false on failure. */

src/archutils/Unix/BacktraceNames.cpp

@@ -44,7 +44,7 @@ void BacktraceNames::Demangle()
 		return;
 
 	int status = 0;
-	char *name = abi::__cxa_demangle( Symbol, NULL, NULL, &status );
+	char *name = abi::__cxa_demangle( Symbol, nullptr, nullptr, &status );
 	if( name )
 	{
 		Symbol = name;
@@ -121,7 +121,7 @@ void BacktraceNames::FromAddr( void * const p )
      * between one function and the next, because the first lookup will succeed.
      */
     Dl_info di;
-    if( !dladdr((void *) p, &di) || di.dli_sname == NULL )
+    if( !dladdr((void *) p, &di) || di.dli_sname == nullptr )
     {
 		if( !dladdr( ((char *) p) - 8, &di) )
 			return;
@@ -177,7 +177,7 @@ static int osx_find_image( const void *p )
 	for( unsigned i = 0; i < image_count; i++ )
 	{
 		const struct mach_header *header = _dyld_get_image_header(i);
-		if( header == NULL )
+		if( header == nullptr )
 			continue;
 
 		/* The load commands directly follow the mach_header. */
@@ -219,7 +219,7 @@ static const char *osx_find_link_edit( const struct mach_header *header )
 			return (char *) ( scmd->vmaddr - scmd->fileoff );
 	}
 
-	return NULL;
+	return nullptr;
 }
 
 void BacktraceNames::FromAddr( void * const p )
@@ -235,7 +235,7 @@ void BacktraceNames::FromAddr( void * const p )
 
 	/* Find the link-edit pointer. */
 	const char *link_edit = osx_find_link_edit( _dyld_get_image_header(index) );
-	if( link_edit == NULL )
+	if( link_edit == nullptr )
 		return;
 	link_edit += _dyld_get_image_vmaddr_slide( index );
 
@@ -244,8 +244,8 @@ void BacktraceNames::FromAddr( void * const p )
 	const struct load_command *cmd = (struct load_command *) &header[1];
 	unsigned long diff = 0xffffffff;
 
-	const char *dli_sname = NULL;
-	void *dli_saddr = NULL;
+	const char *dli_sname = nullptr;
+	void *dli_saddr = nullptr;
 
 	for( unsigned long i = 0; i < header->ncmds; i++, cmd = next_load_command(cmd) )
 	{
@@ -299,7 +299,7 @@ void BacktraceNames::FromAddr( void * const p )
     Address = (intptr_t) p;
 
     char **foo = backtrace_symbols(&p, 1);
-    if( foo == NULL )
+    if( foo == nullptr )
         return;
     FromString( foo[0] );
     free(foo);

src/archutils/Unix/CrashHandler.cpp

@@ -34,7 +34,7 @@ static void safe_print( int fd, ... )
 	for(;;)
 	{
 		const char *p = va_arg( ap, const char * );
-		if( p == NULL )
+		if( p == nullptr )
 		{
 			break;
 		}
@@ -88,13 +88,13 @@ static void NORETURN spawn_child_process( int from_parent )
 	strncpy( magic, CHILD_MAGIC_PARAMETER, sizeof(magic) );
 
 	/* Use execve; it's the lowest-level of the exec calls.  The others may allocate. */
-	char *argv[3] = { path, magic, NULL };
-	char *envp[1] = { NULL };
+	char *argv[3] = { path, magic, nullptr };
+	char *envp[1] = { nullptr };
 	execve( path, argv, envp );
 
 	/* If we got here, the exec failed.  We can't call strerror. */
-	// safe_print(fileno(stderr), "Crash handler execl(", path, ") failed: ", strerror(errno), "\n", NULL);
-	safe_print( fileno(stderr), "Crash handler execl(", path, ") failed: ", itoa( errno ), "\n", NULL );
+	// safe_print(fileno(stderr), "Crash handler execl(", path, ") failed: ", strerror(errno), "\n", nullptr);
+	safe_print( fileno(stderr), "Crash handler execl(", path, ") failed: ", itoa( errno ), "\n", nullptr );
 	_exit(1);
 }
 
@@ -116,13 +116,13 @@ static bool parent_write( int to_child, const void *p, size_t size )
 	int ret = retried_write( to_child, p, size );
 	if( ret == -1 )
 	{
-		safe_print( fileno(stderr), "Unexpected write() result (", strerror(errno), ")\n", NULL );
+		safe_print( fileno(stderr), "Unexpected write() result (", strerror(errno), ")\n", nullptr );
 		return false;
 	}
 
 	if( size_t(ret) != size )
 	{
-		safe_print( fileno(stderr), "Unexpected write() result (", itoa(ret), ")\n", NULL );
+		safe_print( fileno(stderr), "Unexpected write() result (", itoa(ret), ")\n", nullptr );
 		return false;
 	}
 
@@ -154,7 +154,7 @@ static void parent_process( int to_child, const CrashData *crash )
 	/* 4. Write RecentLogs. */
 	int cnt = 0;
 	const char *ps[1024];
-	while( cnt < 1024 && (ps[cnt] = RageLog::GetRecentLog( cnt )) != NULL )
+	while( cnt < 1024 && (ps[cnt] = RageLog::GetRecentLog( cnt )) != nullptr )
 		++cnt;
 
 	parent_write(to_child, &cnt, sizeof(cnt));
@@ -211,9 +211,9 @@ static void parent_process( int to_child, const CrashData *crash )
 
 static void RunCrashHandler( const CrashData *crash )
 {
-	if( g_pCrashHandlerArgv0 == NULL )
+	if( g_pCrashHandlerArgv0 == nullptr )
 	{
-		safe_print( fileno(stderr), "Crash handler failed: CrashHandlerHandleArgs was not called\n", NULL );
+		safe_print( fileno(stderr), "Crash handler failed: CrashHandlerHandleArgs was not called\n", nullptr );
 		_exit( 1 );
 	}
 	
@@ -221,9 +221,9 @@ static void RunCrashHandler( const CrashData *crash )
 	struct sigaction sa;
 	memset( &sa, 0, sizeof(sa) );
 	sa.sa_handler = SIG_IGN;
-	if( sigaction( SIGPIPE, &sa, NULL ) != 0 )
+	if( sigaction( SIGPIPE, &sa, nullptr ) != 0 )
 	{
-		safe_print( fileno(stderr), "sigaction() failed: %s", strerror(errno), NULL );
+		safe_print( fileno(stderr), "sigaction() failed: %s", strerror(errno), nullptr );
 		/* non-fatal */
 	}
 
@@ -237,22 +237,22 @@ static void RunCrashHandler( const CrashData *crash )
 		switch( crash->type )
 		{
 		case CrashData::SIGNAL:
-			safe_print( fileno(stderr), "Fatal signal (", SignalName(crash->signal), ")", NULL );
+			safe_print( fileno(stderr), "Fatal signal (", SignalName(crash->signal), ")", nullptr );
 			break;
 
 		case CrashData::FORCE_CRASH:
-			safe_print( fileno(stderr), "Crash handler failed: \"", crash->reason, "\"", NULL );
+			safe_print( fileno(stderr), "Crash handler failed: \"", crash->reason, "\"", nullptr );
 			break;
 
 		default:
-			safe_print( fileno(stderr), "Unexpected RunCrashHandler call (", itoa(crash->type), ")", NULL );
+			safe_print( fileno(stderr), "Unexpected RunCrashHandler call (", itoa(crash->type), ")", nullptr );
 			break;
 		}
 
 		if( active == 1 )
-			safe_print( fileno(stderr), " while still in the crash handler\n", NULL);
+			safe_print( fileno(stderr), " while still in the crash handler\n", nullptr);
 		else if( active == 2 )
-			safe_print( fileno(stderr), " while in the crash handler child\n", NULL);
+			safe_print( fileno(stderr), " while in the crash handler child\n", nullptr);
 
 		_exit( 1 );
 	}
@@ -267,14 +267,14 @@ static void RunCrashHandler( const CrashData *crash )
 	int fds[2];
 	if( pipe(fds) != 0 )
 	{
-		safe_print( fileno(stderr), "Crash handler pipe() failed: ", strerror(errno), "\n", NULL );
+		safe_print( fileno(stderr), "Crash handler pipe() failed: ", strerror(errno), "\n", nullptr );
 		exit( 1 );
 	}
 
 	pid_t childpid = fork();
 	if( childpid == -1 )
 	{
-		safe_print( fileno(stderr), "Crash handler fork() failed: ", strerror(errno), "\n", NULL );
+		safe_print( fileno(stderr), "Crash handler fork() failed: ", strerror(errno), "\n", nullptr );
 		_exit( 1 );
 	}
 
@@ -305,7 +305,7 @@ static void RunCrashHandler( const CrashData *crash )
 		RageThread::ResumeAllThreads();
 
 		if( WIFSIGNALED(status) )
-			safe_print( fileno(stderr), "Crash handler child exited with signal ", itoa(WTERMSIG(status)), "\n", NULL );
+			safe_print( fileno(stderr), "Crash handler child exited with signal ", itoa(WTERMSIG(status)), "\n", nullptr );
 	}
 }
 
@@ -340,7 +340,7 @@ void CrashHandler::ForceCrash( const char *reason )
 	strncpy( crash.reason, reason, sizeof(crash.reason) );
 	crash.reason[ sizeof(crash.reason)-1 ] = 0;
 
-	GetBacktrace( crash.BacktracePointers[0], BACKTRACE_MAX_SIZE, NULL );
+	GetBacktrace( crash.BacktracePointers[0], BACKTRACE_MAX_SIZE, nullptr );
 
 	RunCrashHandler( &crash );
 }
@@ -352,7 +352,7 @@ void CrashHandler::ForceDeadlock( RString reason, uint64_t iID )
 
 	crash.type = CrashData::FORCE_CRASH;
 
-	GetBacktrace( crash.BacktracePointers[0], BACKTRACE_MAX_SIZE, NULL );
+	GetBacktrace( crash.BacktracePointers[0], BACKTRACE_MAX_SIZE, nullptr );
 
 	if( iID == GetInvalidThreadId() )
 	{
@@ -384,7 +384,7 @@ void CrashHandler::CrashSignalHandler( int signal, siginfo_t *si, const ucontext
 	static volatile bool bInCrashSignalHandler = false;
 	if( bInCrashSignalHandler )
 	{
-		safe_print( 2, "Fatal: crash from within the crash signal handler\n", NULL );
+		safe_print( 2, "Fatal: crash from within the crash signal handler\n", nullptr );
 		_exit(1);
 	}
 

src/archutils/Unix/CrashHandlerChild.cpp

@@ -26,7 +26,7 @@
 
 bool child_read( int fd, void *p, int size );
 
-const char *g_pCrashHandlerArgv0 = NULL;
+const char *g_pCrashHandlerArgv0 = nullptr;
 
 
 static void output_stack_trace( FILE *out, const void **BacktracePointers )
@@ -153,7 +153,7 @@ static void child_process()
 
 	FD_ZERO( &rs );
 	FD_SET( 3, &rs );
-	int ret = select( 4, &rs, NULL, NULL, &timeout );
+	int ret = select( 4, &rs, nullptr, nullptr, &timeout );
 
 	if( ret == 0 )
 	{
@@ -194,7 +194,7 @@ static void child_process()
 	sCrashInfoPath += "/crashinfo.txt";
 
 	FILE *CrashDump = fopen( sCrashInfoPath, "w+" );
-	if(CrashDump == NULL)
+	if(CrashDump == nullptr)
 	{
 		fprintf( stderr, "Couldn't open " + sCrashInfoPath + ": %s\n", strerror(errno) );
 		exit(1);
@@ -271,7 +271,7 @@ static void child_process()
 	/* stdout may have been inadvertently closed by the crash in the parent;
 	 * write to /dev/tty instead. */
 	FILE *tty = fopen( "/dev/tty", "w" );
-	if( tty == NULL )
+	if( tty == nullptr )
 		tty = stderr;
 
 	fputs( 	"\n"

src/archutils/Unix/SignalHandler.cpp

@@ -59,7 +59,7 @@ SaveSignals::SaveSignals()
 	for( int i = 0; signals[i] != -1; ++i )
 	{
 		struct sigaction sa;
-		sigaction( signals[i], NULL, &sa );
+		sigaction( signals[i], nullptr, &sa );
 		old_handlers.push_back( sa );
 	}
 }
@@ -68,7 +68,7 @@ SaveSignals::~SaveSignals()
 {
 	/* Restore the old signal handlers. */
 	for( unsigned i = 0; i < old_handlers.size(); ++i )
-		sigaction( signals[i], &old_handlers[i], NULL );
+		sigaction( signals[i], &old_handlers[i], nullptr );
 }
 
 static void SigHandler( int signal, siginfo_t *si, void *ucp )
@@ -88,7 +88,7 @@ static void SigHandler( int signal, siginfo_t *si, void *ucp )
 		struct sigaction old;
 		sigaction( signal, &sa, &old );
 		raise( signal );
-		sigaction( signal, &old, NULL );
+		sigaction( signal, &old, nullptr );
 	}
 }
 
@@ -117,13 +117,13 @@ static void *CreateStack( int size )
 	 *
 	 * mmap entries always show up individually in /proc/#/maps.  We could use posix_memalign as
 	 * a fallback, but we'd have to put a barrier page on both sides to guarantee that. */
-	char *p = NULL;
-	p = (char *) mmap( NULL, size+PageSize, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 );
+	char *p = nullptr;
+	p = (char *) mmap( nullptr, size+PageSize, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 );
 
 	if( p == (void *) -1 )
-		return NULL;
+		return nullptr;
 	// if( posix_memalign( (void**) &p, PageSize, RealSize ) != 0 )
-	//	return NULL;
+	//	return nullptr;
 
 	if( find_stack_direction() < 0 )
 	{
@@ -143,7 +143,7 @@ static void *CreateStack( int size )
 /* Hook up events to fatal signals, so we can clean up if we're killed. */
 void SignalHandler::OnClose( handler h )
 {
-	if( saved_sigs == NULL )
+	if( saved_sigs == nullptr )
 	{
 		saved_sigs = new SaveSignals;
 
@@ -158,27 +158,27 @@ void SignalHandler::OnClose( handler h )
 		/* Allocate a separate signal stack.  This makes the crash handler work
 		 * if we run out of stack space. */
 		const int AltStackSize = 1024*64;
-		void *p = NULL;
+		void *p = nullptr;
 		if( bUseAltSigStack )
 			p = CreateStack( AltStackSize );
 
-		if( p != NULL )
+		if( p != nullptr )
 		{
 			stack_t ss;
 			ss.ss_sp = (char*)p; /* cast for Darwin */
 			ss.ss_size = AltStackSize;
 			ss.ss_flags = 0;
-			if( sigaltstack( &ss, NULL ) == -1 )
+			if( sigaltstack( &ss, nullptr ) == -1 )
 			{
 				LOG->Info( "sigaltstack failed: %s", strerror(errno) );
-				p = NULL; /* no SA_ONSTACK */
+				p = nullptr; /* no SA_ONSTACK */
 			}
 		}
 		
 		struct sigaction sa;
 
 		sa.sa_flags = 0;
-		if( p != NULL )
+		if( p != nullptr )
 			sa.sa_flags |= SA_ONSTACK;
 		sa.sa_flags |= SA_NODEFER;
 		sa.sa_flags |= SA_SIGINFO;
@@ -187,11 +187,11 @@ void SignalHandler::OnClose( handler h )
 		/* Set up our signal handlers. */
 		sa.sa_sigaction = SigHandler;
 		for( int i = 0; signals[i] != -1; ++i )
-			sigaction( signals[i], &sa, NULL );
+			sigaction( signals[i], &sa, nullptr );
 
 		/* Block SIGPIPE, so we get EPIPE. */
 		sa.sa_handler = SIG_IGN;
-		sigaction( SIGPIPE, &sa, NULL );
+		sigaction( SIGPIPE, &sa, nullptr );
 	}
 	handlers.push_back(h);
 }

src/archutils/Unix/X11Helper.cpp

@@ -7,7 +7,7 @@
 
 #include <X11/extensions/dpms.h>
 
-Display *X11Helper::Dpy = NULL;
+Display *X11Helper::Dpy = nullptr;
 Window X11Helper::Win = None;
 
 static int ErrorCallback( Display*, XErrorEvent* );
@@ -20,9 +20,9 @@ static bool dpms_state_at_startup= false;
 
 bool X11Helper::OpenXConnection()
 {
-	DEBUG_ASSERT( Dpy == NULL && Win == None );
+	DEBUG_ASSERT( Dpy == nullptr && Win == None );
 	Dpy = XOpenDisplay(0);
-	if( Dpy == NULL )
+	if( Dpy == nullptr )
 		return false;
 
 	XSetIOErrorHandler( FatalCallback );
@@ -65,10 +65,10 @@ void X11Helper::CloseXConnection()
 		}
 	}
 	// The window should have been shut down
-	DEBUG_ASSERT( Dpy != NULL );
+	DEBUG_ASSERT( Dpy != nullptr );
 	DEBUG_ASSERT( Win == None );
 	XCloseDisplay( Dpy );
-	Dpy = NULL;
+	Dpy = nullptr;
 }
 
 bool X11Helper::MakeWindow( Window &win, int screenNum, int depth, Visual *visual, int width, int height, bool overrideRedirect )
@@ -103,7 +103,7 @@ bool X11Helper::MakeWindow( Window &win, int screenNum, int depth, Visual *visua
 		return false;
 
 	XClassHint *hint = XAllocClassHint();
-	if ( hint == NULL ) {
+	if ( hint == nullptr ) {
 		LOG->Warn("Could not set class hint for X11 Window");
 	} else {
 		hint->res_name   = (char*)g_XWMName.Get().c_str();

src/archutils/Win32/AppInstance.cpp

@@ -5,9 +5,9 @@ AppInstance::AppInstance()
 {
 	// Little trick to get an HINSTANCE of ourself without having access to the hwnd.
 	TCHAR szFullAppPath[MAX_PATH];
-	GetModuleFileName(NULL, szFullAppPath, MAX_PATH);
+	GetModuleFileName(nullptr, szFullAppPath, MAX_PATH);
 	h = LoadLibrary(szFullAppPath);
-	/* h will be NULL if this fails. Most operations that take an HINSTANCE
+	/* h will be nullptr if this fails. Most operations that take an HINSTANCE
 	 * will still work without one (but may be missing graphics); that's OK. */
 }
 

src/archutils/Win32/CommandLine.cpp

@@ -9,7 +9,7 @@ int GetWin32CmdLine( char** &argv )
 {
 	char *pCmdLine = GetCommandLine();
 	int argc = 0;
-	argv = NULL;
+	argv = nullptr;
 
 	int i = 0;
 	while( pCmdLine[i] )

src/archutils/Win32/Crash.cpp

@@ -23,7 +23,7 @@ static void SpliceProgramPath(char *buf, int bufsiz, const char *fn) {
 	char tbuf[MAX_PATH];
 	char *pszFile;
 
-	GetModuleFileName(NULL, tbuf, sizeof tbuf);
+	GetModuleFileName(nullptr, tbuf, sizeof tbuf);
 	GetFullPathName(tbuf, bufsiz, buf, &pszFile);
 	strcpy(pszFile, fn);
 }
@@ -50,7 +50,7 @@ static const struct ExceptionLookup {
 	{ EXCEPTION_INVALID_HANDLE,		"Invalid handle"		},
 	{ EXCEPTION_STACK_OVERFLOW,		"Stack overflow"		},
 	{ 0xe06d7363,				"Unhandled Microsoft C++ Exception",	},
-	{ NULL },
+	{ nullptr },
 };
 
 static const char *LookupException( DWORD code )
@@ -59,7 +59,7 @@ static const char *LookupException( DWORD code )
 		if( exceptions[i].code == code )
 			return exceptions[i].name;
 
-	return NULL;
+	return nullptr;
 }
 
 static CrashInfo g_CrashInfo;
@@ -68,13 +68,13 @@ static void GetReason( const EXCEPTION_RECORD *pRecord, CrashInfo *crash )
 	// fill out bomb reason
 	const char *reason = LookupException( pRecord->ExceptionCode );
 
-	if( reason == NULL )
+	if( reason == nullptr )
 		wsprintf( crash->m_CrashReason, "unknown exception 0x%08lx", pRecord->ExceptionCode );
 	else
 		strcpy( crash->m_CrashReason, reason );
 }
 
-static HWND g_hForegroundWnd = NULL;
+static HWND g_hForegroundWnd = nullptr;
 void CrashHandler::SetForegroundWindow( HWND hWnd )
 {
 	g_hForegroundWnd = hWnd;
@@ -85,7 +85,7 @@ void WriteToChild( HANDLE hPipe, const void *pData, size_t iSize )
 	while( iSize )
 	{
 		DWORD iActual;
-		if( !WriteFile(hPipe, pData, iSize, &iActual, NULL) )
+		if( !WriteFile(hPipe, pData, iSize, &iActual, nullptr) )
 			return;
 		iSize -= iActual;
 	}
@@ -106,7 +106,7 @@ bool StartChild( HANDLE &hProcess, HANDLE &hToStdin, HANDLE &hFromStdout )
 		SECURITY_ATTRIBUTES sa;
 		sa.nLength = sizeof(SECURITY_ATTRIBUTES);
 		sa.bInheritHandle = true;
-		sa.lpSecurityDescriptor = NULL;
+		sa.lpSecurityDescriptor = nullptr;
 
 		CreatePipe( &si.hStdInput, &hToStdin, &sa, 0 );
 		CreatePipe( &hFromStdout, &si.hStdOutput, &sa, 0 );
@@ -115,19 +115,19 @@ bool StartChild( HANDLE &hProcess, HANDLE &hToStdin, HANDLE &hFromStdout )
 	}
 
 	char szBuf[256] = "";
-	GetModuleFileName( NULL, szBuf, MAX_PATH );
+	GetModuleFileName( nullptr, szBuf, MAX_PATH );
 	strcat( szBuf, " " );
 	strcat( szBuf, CHILD_MAGIC_PARAMETER );
 
 	PROCESS_INFORMATION pi;
 	int iRet = CreateProcess(
-		NULL,		// pointer to name of executable module
+		nullptr,		// pointer to name of executable module
 		szBuf,		// pointer to command line string
-		NULL,		// process security attributes
-		NULL,		// thread security attributes
+		nullptr,		// process security attributes
+		nullptr,		// thread security attributes
 		true,		// handle inheritance flag
 		0,		// creation flags
-		NULL,		// pointer to new environment block
+		nullptr,		// pointer to new environment block
 		cwd,		// pointer to current directory name
 		&si,		// pointer to STARTUPINFO
 		&pi		// pointer to PROCESS_INFORMATION
@@ -156,19 +156,19 @@ static const char *CrashGetModuleBaseName(HMODULE hmod, char *pszBaseName)
 // XXX: It looks like nothing in here COULD throw an exception. Need to verify that.
 //	__try {
 		if( !GetModuleFileName(hmod, szPath1, sizeof(szPath1)) )
-			return NULL;
+			return nullptr;
 
 		char *pszFile;
 		DWORD dw = GetFullPathName( szPath1, sizeof(szPath2), szPath2, &pszFile );
 
 		if( !dw || dw > sizeof(szPath2) )
-			return NULL;
+			return nullptr;
 
 		strcpy( pszBaseName, pszFile );
 
 		pszFile = pszBaseName;
 
-		char *period = NULL;
+		char *period = nullptr;
 		while( *pszFile++ )
 			if( pszFile[-1]=='.' )
 				period = pszFile-1;
@@ -176,7 +176,7 @@ static const char *CrashGetModuleBaseName(HMODULE hmod, char *pszBaseName)
 		if( period )
 			*period = 0;
 //	} __except(1) {
-//		return NULL;
+//		return nullptr;
 //	}
 
 	return pszBaseName;
@@ -222,7 +222,7 @@ void RunChild()
 		// 4. Write RecentLogs.
 		int cnt = 0;
 		const TCHAR *ps[1024];
-		while( cnt < 1024 && (ps[cnt] = RageLog::GetRecentLog( cnt )) != NULL )
+		while( cnt < 1024 && (ps[cnt] = RageLog::GetRecentLog( cnt )) != nullptr )
 				++cnt;
 
 		WriteToChild(hToStdin, &cnt, sizeof(cnt));
@@ -254,7 +254,7 @@ void RunChild()
 		 * since GetModuleFileNameEx might not be available. Run the requests here. */
 		HMODULE hMod;
 		DWORD iActual;
-		if( !ReadFile( hFromStdout, &hMod, sizeof(hMod), &iActual, NULL) )
+		if( !ReadFile( hFromStdout, &hMod, sizeof(hMod), &iActual, nullptr) )
 			break;
 
 		TCHAR szName[MAX_PATH];
@@ -301,8 +301,8 @@ static long MainExceptionHandler( EXCEPTION_POINTERS *pExc )
 		/* If we get here, then we've been called recursively, which means we
 		 * crashed. If InHere is greater than 1, then we crashed after writing
 		 * the crash dump; say so. */
-		SetUnhandledExceptionFilter(NULL);
-		MessageBox( NULL,
+		SetUnhandledExceptionFilter(nullptr);
+		MessageBox( nullptr,
 			InHere == 1?
 			"The error reporting interface has crashed.\n":
 			"The error reporting interface has crashed. However, crashinfo.txt was"
@@ -333,7 +333,7 @@ static long MainExceptionHandler( EXCEPTION_POINTERS *pExc )
 	/* Now things get more risky. If we're fullscreen, the window will obscure
 	 * the crash dialog. Try to hide the window. Things might blow up here; do
 	 * this after DoSave, so we always write a crash dump. */
-	if( GetWindowThreadProcessId( g_hForegroundWnd, NULL ) == GetCurrentThreadId() )
+	if( GetWindowThreadProcessId( g_hForegroundWnd, nullptr ) == GetCurrentThreadId() )
 	{
 		/* The thread that crashed was the thread that created the main window.
 		 * Hide the window. This will also restore the video mode, if necessary. */
@@ -342,12 +342,12 @@ static long MainExceptionHandler( EXCEPTION_POINTERS *pExc )
 		/* A different thread crashed. Simply kill all other windows. We can't
 		 * safely call ShowWindow; the main thread might be deadlocked. */
 		RageThread::HaltAllThreads( true );
-		ChangeDisplaySettings( NULL, 0 );
+		ChangeDisplaySettings( nullptr, 0 );
 	}
 
 	InHere = false;
 
-	SetUnhandledExceptionFilter( NULL );
+	SetUnhandledExceptionFilter(nullptr);
 
 	/* Forcibly terminate; if we keep going, we'll try to shut down threads and
 	 * do other things that may deadlock, which is confusing for users. */
@@ -362,7 +362,7 @@ long __stdcall CrashHandler::ExceptionHandler( EXCEPTION_POINTERS *pExc )
 	 * Allocate a new stack, and run the exception handler in it, to increase
 	 * the chances of success. */
 	int iSize = 1024*32;
-	char *pStack = (char *) VirtualAlloc( NULL, iSize, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE );
+	char *pStack = (char *) VirtualAlloc( nullptr, iSize, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE );
 	pStack += iSize;
 	// FIXME: This will probably explode on x86-64
 #if defined(_MSC_VER)
@@ -456,7 +456,7 @@ static bool PointsToValidCall( unsigned long ptr )
 
 	memset( buf, 0, sizeof(buf) );
 
-	while(len > 0 && !ReadProcessMemory(GetCurrentProcess(), (void *)(ptr-len), buf+7-len, len, NULL))
+	while(len > 0 && !ReadProcessMemory(GetCurrentProcess(), (void *)(ptr-len), buf+7-len, len, nullptr))
 		--len;
 
 	return IsValidCall(buf+7, len);
@@ -473,7 +473,7 @@ void CrashHandler::do_backtrace( const void **buf, size_t size,
 	 * due to stack corruption, we might not be able to get any frames from the
 	 * stack. Pull it out of pContext->Eip, which is always valid, and then
 	 * discard the first stack frame if it's the same. */
-	if( buf+1 != pLast && pContext->Eip != NULL )
+	if( buf+1 != pLast && pContext->Eip != 0 )
 	{
 		*buf = (void *) pContext->Eip;
 		++buf;
@@ -485,7 +485,7 @@ void CrashHandler::do_backtrace( const void **buf, size_t size,
 		LDT_ENTRY sel;
 		if( !GetThreadSelectorEntry( hThread, pContext->SegFs, &sel ) )
 		{
-			*buf = NULL;
+			*buf = nullptr;
 			return;
 		}
 
@@ -532,16 +532,15 @@ void CrashHandler::do_backtrace( const void **buf, size_t size,
 			break;
 
 		lpAddr += 4;
-	} while( ReadProcessMemory(hProcess, lpAddr-4, &data, 4, NULL));
+	} while( ReadProcessMemory(hProcess, lpAddr-4, &data, 4, nullptr));
 
-	*buf = NULL;
+	*buf = nullptr;
 }
 
 // Trigger the crash handler. This works even in the debugger.
 static void NORETURN debug_crash()
 {
-//	__try {
-#if defined(__MSC_VER)
+	__try {
 		__asm xor ebx,ebx
 		__asm mov eax,dword ptr [ebx]
 //		__asm mov dword ptr [ebx],eax

src/archutils/Win32/CrashHandlerChild.cpp

@@ -41,8 +41,8 @@ namespace VDDebugInfo
 {
 	struct Context
 	{
-		Context() { pRVAHeap=NULL; }
-		bool Loaded() const { return pRVAHeap != NULL; }
+		Context() { pRVAHeap=nullptr; }
+		bool Loaded() const { return pRVAHeap != nullptr; }
 		RString sRawBlock;
 
 		int nBuildNumber;
@@ -59,7 +59,7 @@ namespace VDDebugInfo
 
 	static void GetVDIPath( char *buf, int bufsiz )
 	{
-		GetModuleFileName( NULL, buf, bufsiz );
+		GetModuleFileName( nullptr, buf, bufsiz );
 		buf[bufsiz-5] = 0;
 		char *p = strrchr( buf, '.' );
 		if( p )
@@ -86,7 +86,7 @@ namespace VDDebugInfo
 
 		const unsigned char *src = (const unsigned char *) pctx->sRawBlock.data();
 
-		pctx->pRVAHeap = NULL;
+		pctx->pRVAHeap = nullptr;
 
 		static const char *header = "symbolic debug information";
 		if( memcmp(src, header, strlen(header)) )
@@ -121,11 +121,11 @@ namespace VDDebugInfo
 			return true;
 
 		pctx->sRawBlock = RString();
-		pctx->pRVAHeap = NULL;
+		pctx->pRVAHeap = nullptr;
 		GetVDIPath( pctx->sFilename, ARRAYLEN(pctx->sFilename) );
 		pctx->sError = RString();
 
-		HANDLE h = CreateFile( pctx->sFilename, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
+		HANDLE h = CreateFile( pctx->sFilename, GENERIC_READ, 0, nullptr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, nullptr );
 		if( h == INVALID_HANDLE_VALUE )
 		{
 			pctx->sError = werr_ssprintf( GetLastError(), "CreateFile failed" );
@@ -133,7 +133,7 @@ namespace VDDebugInfo
 		}
 
 		do {
-			DWORD dwFileSize = GetFileSize( h, NULL );
+			DWORD dwFileSize = GetFileSize( h, nullptr );
 			if( dwFileSize == INVALID_FILE_SIZE )
 				break;
 
@@ -141,7 +141,7 @@ namespace VDDebugInfo
 			std::fill(buffer, buffer + dwFileSize + 1, '\0' );
 
 			DWORD dwActual;
-			int iRet = ReadFile(h, buffer, dwFileSize, &dwActual, NULL);
+			int iRet = ReadFile(h, buffer, dwFileSize, &dwActual, nullptr);
 			CloseHandle(h);
 			pctx->sRawBlock = buffer;
 			delete[] buffer;
@@ -268,7 +268,7 @@ namespace SymbolLookup
 		{
 			SymSetOptions( SYMOPT_UNDNAME | SYMOPT_DEFERRED_LOADS );
 
-			if( !SymInitialize(g_hParent, NULL, TRUE) )
+			if( !SymInitialize(g_hParent, nullptr, TRUE) )
 				return false;
 
 			bInitted = true;
@@ -288,7 +288,7 @@ namespace SymbolLookup
 		pSymbol->MaxNameLen = sizeof(buffer) - sizeof(SYMBOL_INFO) + 1;
 
 		if( !SymFromAddr(g_hParent, ptr, &disp, pSymbol) )
-			return NULL;
+			return nullptr;
 
 		return pSymbol;
 	}
@@ -394,7 +394,7 @@ namespace
 RString SpliceProgramPath( RString fn )
 {
 	char szBuf[MAX_PATH];
-	GetModuleFileName( NULL, szBuf, sizeof(szBuf) );
+	GetModuleFileName( nullptr, szBuf, sizeof(szBuf) );
 
 	char szModName[MAX_PATH];
 	char *pszFile;
@@ -491,7 +491,7 @@ static void DoSave( const RString &sReport )
 
 	SetFileAttributes( sName, FILE_ATTRIBUTE_NORMAL );
 	FILE *pFile = fopen( sName, "w+" );
-	if( pFile == NULL )
+	if( pFile == nullptr )
 		return;
 	fprintf( pFile, "%s", sReport.c_str() );
 
@@ -659,7 +659,7 @@ CrashDialog::CrashDialog( const RString &sCrashReport, const CompleteCrashData &
 	m_CrashData( CrashData )
 {
 	LoadLocalizedStrings();
-	m_pPost = NULL;
+	m_pPost = nullptr;
 }
 
 CrashDialog::~CrashDialog()
@@ -692,7 +692,7 @@ BOOL CrashDialog::HandleMessage( UINT msg, WPARAM wParam, LPARAM lParam )
 		{
 			HDC hdc = (HDC)wParam;
 			HWND hwndStatic = (HWND)lParam;
-			HBRUSH hbr = NULL;
+			HBRUSH hbr = nullptr;
 
 			// TODO: Change any attributes of the DC here
 			switch( GetDlgCtrlID(hwndStatic) )
@@ -713,7 +713,7 @@ BOOL CrashDialog::HandleMessage( UINT msg, WPARAM wParam, LPARAM lParam )
 		switch(LOWORD(wParam))
 		{
 		case IDC_BUTTON_CLOSE:
-			if( m_pPost != NULL )
+			if( m_pPost != nullptr )
 			{
 				// Cancel reporting, and revert the dialog as if "report" had not been pressed.
 				m_pPost->Cancel();
@@ -734,7 +734,7 @@ BOOL CrashDialog::HandleMessage( UINT msg, WPARAM wParam, LPARAM lParam )
 			{
 				RString sLogPath;
 				FILE *pFile = fopen( SpliceProgramPath("../Portable.ini"), "r" );
-				if(pFile != NULL)
+				if(pFile != nullptr)
 				{
 					sLogPath = SpliceProgramPath("../Logs/log.txt");
 					fclose( pFile );
@@ -742,11 +742,11 @@ BOOL CrashDialog::HandleMessage( UINT msg, WPARAM wParam, LPARAM lParam )
 				else
 					sLogPath = SpecialDirs::GetAppDataDir() + PRODUCT_ID +"/Logs/log.txt";
 
-				ShellExecute( NULL, "open", sLogPath, "", "", SW_SHOWNORMAL );
+				ShellExecute( nullptr, "open", sLogPath, "", "", SW_SHOWNORMAL );
 			}
 			break;
 		case IDC_CRASH_SAVE:
-			ShellExecute( NULL, "open", SpliceProgramPath("../crashinfo.txt"), "", "", SW_SHOWNORMAL );
+			ShellExecute( nullptr, "open", SpliceProgramPath("../crashinfo.txt"), "", "", SW_SHOWNORMAL );
 			return TRUE;
 		case IDC_BUTTON_RESTART:
 			Win32RestartProgram();
@@ -781,13 +781,13 @@ BOOL CrashDialog::HandleMessage( UINT msg, WPARAM wParam, LPARAM lParam )
 
 			m_pPost->Start( CRASH_REPORT_HOST, CRASH_REPORT_PORT, CRASH_REPORT_PATH );
 
-			SetTimer( hDlg, 0, 100, NULL );
+			SetTimer( hDlg, 0, 100, nullptr );
 			break;
 		}
 		break;
 	case WM_TIMER:
 		{
-			if( m_pPost == NULL )
+			if( m_pPost == nullptr )
 				break;
 
 			float fProgress = m_pPost->GetProgress();
@@ -875,7 +875,7 @@ void ChildProcess()
 
 	// Now that we've done that, the process is gone. Don't use g_hParent.
 	CloseHandle( SymbolLookup::g_hParent );
-	SymbolLookup::g_hParent = NULL;
+	SymbolLookup::g_hParent = nullptr;
 
 	CrashDialog cd( sCrashReport, Data );
 #if defined(AUTOMATED_CRASH_REPORTS)

src/archutils/Win32/CrashHandlerInternal.h

@@ -18,7 +18,7 @@ struct CrashInfo
 		m_CrashReason[0] = 0;
 		memset( m_AlternateThreadBacktrace, 0, sizeof(m_AlternateThreadBacktrace) );
 		memset( m_AlternateThreadName, 0, sizeof(m_AlternateThreadName) );
-		m_BacktracePointers[0] = NULL;
+		m_BacktracePointers[0] = nullptr;
 	}
 };
 

src/archutils/Win32/CrashHandlerNetworking.cpp

@@ -5,7 +5,7 @@
 #include "RageThreads.h"
 #include "RageTimer.h"
 #include "RageUtil.h"
-#include "Foreach.h"
+
 
 #if defined(WINDOWS)
 #include <windows.h>
@@ -158,7 +158,7 @@ NetworkStream *CreateNetworkStream()
 		WSADATA WSAData;
 		WORD iVersionRequested = MAKEWORD(2,0);
 		if( WSAStartup(iVersionRequested, &WSAData) != 0 )
-			return NULL;
+			return nullptr;
 	}
 
 	return new NetworkStream_Win32;
@@ -170,11 +170,11 @@ NetworkStream_Win32::NetworkStream_Win32():
 {
 	m_iPort = -1;
 	m_State = STATE_IDLE;
-	m_Socket = NULL;
+	m_Socket = nullptr;
 #if defined(WINDOWS)
-	m_hResolve = NULL;
-	m_hResolveHwnd = NULL;
-	m_hCompletionEvent = CreateEvent( NULL, true, false, NULL );
+	m_hResolve = nullptr;
+	m_hResolveHwnd = nullptr;
+	m_hCompletionEvent = CreateEvent( nullptr, true, false, nullptr );
 #endif
 }
 
@@ -355,7 +355,7 @@ void NetworkStream_Win32::Open( const RString &sHost, int iPort, ConnectionType
 	m_iPort = iPort;
 
 	// Look up the hostname.
-	hostent *pHost = NULL;
+	hostent *pHost = nullptr;
 	char pBuf[MAXGETHOSTSTRUCT];
 	{
 		pHost = (hostent *) pBuf;
@@ -374,8 +374,8 @@ void NetworkStream_Win32::Open( const RString &sHost, int iPort, ConnectionType
 		mw.Run();
 
 		m_Mutex.Lock();
-		m_hResolve = NULL;
-		m_hResolveHwnd = NULL;
+		m_hResolve = nullptr;
+		m_hResolveHwnd = nullptr;
 		if( m_State == STATE_CANCELLED )
 		{
 			m_Mutex.Unlock();
@@ -475,7 +475,7 @@ void NetworkStream_Win32::Cancel()
 	m_State = STATE_CANCELLED;
 
 	// If resolving, abort the resolve.
-	if( m_hResolve != NULL )
+	if( m_hResolve != nullptr )
 	{
 		/* When we cancel the request, no message at all will be sent to the window,
 		 * so we need to do it ourself to inform it that it was cancelled. Be sure
@@ -588,18 +588,18 @@ void NetworkPostData::CreateMimeData( const map<RString,RString> &mapNameToData,
 	while(1)
 	{
 		sMimeBoundaryOut = ssprintf( "--%08i", rand() );
-		FOREACHM_CONST( RString, RString, mapNameToData, d )
-			if( d->second.find(sMimeBoundaryOut) != RString::npos )
+		for (auto const &d : mapNameToData)
+			if( d.second.find(sMimeBoundaryOut) != RString::npos )
 				continue;
 		break;
 	}
 
-	FOREACHM_CONST( RString, RString, mapNameToData, d )
+	for (auto const &d : mapNameToData)
 	{
 		sOut += "--" + sMimeBoundaryOut + "\r\n";
-		sOut += ssprintf( "Content-Disposition: form-data; name=\"%s\"\r\n", d->first.c_str() );
+		sOut += ssprintf( "Content-Disposition: form-data; name=\"%s\"\r\n", d.first.c_str() );
 		sOut += "\r\n";
-		sOut += d->second;
+		sOut += d.second;
 		sOut += "\r\n";
 	}
 	if( sOut.size() )

src/archutils/Win32/DialogUtil.cpp

@@ -1,108 +1,108 @@
-#include "global.h"
-#include "DialogUtil.h"
-#include "RageUtil.h"
-#include "ThemeManager.h"
-#include "archutils/Win32/ErrorStrings.h"
-
-// Create*Font copied from MFC's CFont
-
-// pLogFont->nHeight is interpreted as PointSize * 10
-static HFONT CreatePointFontIndirect(const LOGFONT* lpLogFont)
-{
-	HDC hDC = ::GetDC(NULL);
-
-	// convert nPointSize to logical units based on pDC
-	LOGFONT logFont = *lpLogFont;
-	POINT pt;
-	pt.y = ::GetDeviceCaps(hDC, LOGPIXELSY) * logFont.lfHeight;
-	pt.y /= 720;	// 72 points/inch * 10 decipoints/point
-	pt.x = 0;
-	::DPtoLP(hDC, &pt, 1);
-	POINT ptOrg = { 0, 0 };
-	::DPtoLP(hDC, &ptOrg, 1);
-	logFont.lfHeight = -abs(pt.y - ptOrg.y);
-
-	ReleaseDC(NULL, hDC);
-
-	return ::CreateFontIndirect(&logFont);
-}
-
-// nPointSize is actually scaled 10x
-static HFONT CreatePointFont(int nPointSize, LPCTSTR lpszFaceName)
-{
-	ASSERT(lpszFaceName != NULL);
-
-	LOGFONT logFont;
-	memset(&logFont, 0, sizeof(LOGFONT));
-	logFont.lfCharSet = DEFAULT_CHARSET;
-	logFont.lfHeight = nPointSize;
-	lstrcpyn(logFont.lfFaceName, lpszFaceName, strlen(logFont.lfFaceName));
-
-	return ::CreatePointFontIndirect(&logFont);
-}
-
-void DialogUtil::SetHeaderFont( HWND hdlg, int nID )
-{
-	ASSERT( hdlg != NULL );
-
-	HWND hControl = ::GetDlgItem( hdlg, nID );
-	ASSERT( hControl != NULL );
-
-	// TODO: Fix font leak
-	const int FONT_POINTS = 16;
-	HFONT hfont = CreatePointFont( FONT_POINTS*10, "Arial Black" );
-	::SendMessage( hControl, WM_SETFONT, (WPARAM)hfont, TRUE );
-}
-
-void DialogUtil::LocalizeDialogAndContents( HWND hdlg )
-{
-	ASSERT( THEME != NULL );
-
-	const int LARGE_STRING = 256;
-	char szTemp[LARGE_STRING] = "";
-	RString sGroup;
-
-	{
-		::GetWindowText( hdlg, szTemp, ARRAYLEN(szTemp) );
-		RString s = szTemp;
-		sGroup = "Dialog-"+s;
-		s = THEME->GetString( sGroup, s );
-		::SetWindowText( hdlg, ConvertUTF8ToACP(s).c_str() );
-	}
-
-	for( HWND hwndChild = ::GetTopWindow(hdlg); hwndChild != NULL; hwndChild = ::GetNextWindow(hwndChild,GW_HWNDNEXT) )
-	{
-		::GetWindowText( hwndChild, szTemp, ARRAYLEN(szTemp) );
-		RString s = szTemp;
-		if( s.empty() )
-			continue;
-		s = THEME->GetString( sGroup, s );
-		::SetWindowText( hwndChild, ConvertUTF8ToACP(s).c_str() );
-	}
-}
-
-/*
- * (c) 2002-2004 Chris Danford
- * All rights reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, and/or sell copies of the Software, and to permit persons to
- * whom the Software is furnished to do so, provided that the above
- * copyright notice(s) and this permission notice appear in all copies of
- * the Software and that both the above copyright notice(s) and this
- * permission notice appear in supporting documentation.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
- * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
- * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
- * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
- * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
- * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
+#include "global.h"
+#include "DialogUtil.h"
+#include "RageUtil.h"
+#include "ThemeManager.h"
+#include "archutils/Win32/ErrorStrings.h"
+
+// Create*Font copied from MFC's CFont
+
+// pLogFont->nHeight is interpreted as PointSize * 10
+static HFONT CreatePointFontIndirect(const LOGFONT* lpLogFont)
+{
+	HDC hDC = ::GetDC(nullptr);
+
+	// convert nPointSize to logical units based on pDC
+	LOGFONT logFont = *lpLogFont;
+	POINT pt;
+	pt.y = ::GetDeviceCaps(hDC, LOGPIXELSY) * logFont.lfHeight;
+	pt.y /= 720;	// 72 points/inch * 10 decipoints/point
+	pt.x = 0;
+	::DPtoLP(hDC, &pt, 1);
+	POINT ptOrg = { 0, 0 };
+	::DPtoLP(hDC, &ptOrg, 1);
+	logFont.lfHeight = -abs(pt.y - ptOrg.y);
+
+	ReleaseDC(nullptr, hDC);
+
+	return ::CreateFontIndirect(&logFont);
+}
+
+// nPointSize is actually scaled 10x
+static HFONT CreatePointFont(int nPointSize, LPCTSTR lpszFaceName)
+{
+	ASSERT(lpszFaceName != nullptr);
+
+	LOGFONT logFont;
+	memset(&logFont, 0, sizeof(LOGFONT));
+	logFont.lfCharSet = DEFAULT_CHARSET;
+	logFont.lfHeight = nPointSize;
+	lstrcpyn(logFont.lfFaceName, lpszFaceName, strlen(logFont.lfFaceName));
+
+	return ::CreatePointFontIndirect(&logFont);
+}
+
+void DialogUtil::SetHeaderFont( HWND hdlg, int nID )
+{
+	ASSERT( hdlg != nullptr );
+
+	HWND hControl = ::GetDlgItem( hdlg, nID );
+	ASSERT( hControl != nullptr );
+
+	// TODO: Fix font leak
+	const int FONT_POINTS = 16;
+	HFONT hfont = CreatePointFont( FONT_POINTS*10, "Arial Black" );
+	::SendMessage( hControl, WM_SETFONT, (WPARAM)hfont, TRUE );
+}
+
+void DialogUtil::LocalizeDialogAndContents( HWND hdlg )
+{
+	ASSERT( THEME != nullptr );
+
+	const int LARGE_STRING = 256;
+	char szTemp[LARGE_STRING] = "";
+	RString sGroup;
+
+	{
+		::GetWindowText( hdlg, szTemp, ARRAYLEN(szTemp) );
+		RString s = szTemp;
+		sGroup = "Dialog-"+s;
+		s = THEME->GetString( sGroup, s );
+		::SetWindowText( hdlg, ConvertUTF8ToACP(s).c_str() );
+	}
+
+	for( HWND hwndChild = ::GetTopWindow(hdlg); hwndChild != nullptr; hwndChild = ::GetNextWindow(hwndChild,GW_HWNDNEXT) )
+	{
+		::GetWindowText( hwndChild, szTemp, ARRAYLEN(szTemp) );
+		RString s = szTemp;
+		if( s.empty() )
+			continue;
+		s = THEME->GetString( sGroup, s );
+		::SetWindowText( hwndChild, ConvertUTF8ToACP(s).c_str() );
+	}
+}
+
+/*
+ * (c) 2002-2004 Chris Danford
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, and/or sell copies of the Software, and to permit persons to
+ * whom the Software is furnished to do so, provided that the above
+ * copyright notice(s) and this permission notice appear in all copies of
+ * the Software and that both the above copyright notice(s) and this
+ * permission notice appear in supporting documentation.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
+ * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+

src/archutils/Win32/ErrorStrings.cpp

@@ -8,7 +8,7 @@ RString werr_ssprintf( int err, const char *fmt, ... )
 {
 	char buf[1024] = "";
 	FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,
-		0, err, 0, buf, sizeof(buf), NULL);
+		0, err, 0, buf, sizeof(buf), nullptr);
 
 	// Why is FormatMessage returning text ending with \r\n? (who? -aj)
 	// Perhaps it's because you're on Windows, where newlines are \r\n. -aj
@@ -31,13 +31,13 @@ RString ConvertWstringToCodepage( wstring s, int iCodePage )
 		return RString();
 
 	int iBytes = WideCharToMultiByte( iCodePage, 0, s.data(), s.size(), 
-					NULL, 0, NULL, FALSE );
+					nullptr, 0, nullptr, FALSE );
 	ASSERT_M( iBytes > 0, werr_ssprintf( GetLastError(), "WideCharToMultiByte" ).c_str() );
 
 	char * buf = new char[iBytes + 1];
 	std::fill(buf, buf + iBytes + 1, '\0');
 	WideCharToMultiByte( CP_ACP, 0, s.data(), s.size(), 
-					buf, iBytes, NULL, FALSE );
+					buf, iBytes, nullptr, FALSE );
 	RString ret( buf );
 	delete[] buf;
 	return ret;
@@ -53,7 +53,7 @@ wstring ConvertCodepageToWString( RString s, int iCodePage )
 	if( s.empty() )
 		return wstring();
 
-	int iBytes = MultiByteToWideChar( iCodePage, 0, s.data(), s.size(), NULL, 0 );
+	int iBytes = MultiByteToWideChar( iCodePage, 0, s.data(), s.size(), nullptr, 0 );
 	ASSERT_M( iBytes > 0, werr_ssprintf( GetLastError(), "MultiByteToWideChar" ).c_str() );
 
 	wchar_t *pTemp = new wchar_t[iBytes];

src/archutils/Win32/GetFileInformation.cpp

@@ -22,7 +22,7 @@ bool GetFileVersion( RString sFile, RString &sOut )
 
 		RString VersionBuffer( iSize, ' ' );
 		// Also VC6:
-		if( !GetFileVersionInfo( const_cast<char *>(sFile.c_str()), NULL, iSize, const_cast<char *>(VersionBuffer.c_str()) ) )
+		if( !GetFileVersionInfo( const_cast<char *>(sFile.c_str()), nullptr, iSize, const_cast<char *>(VersionBuffer.c_str()) ) )
 			break;
 
 		WORD *iTrans;
@@ -73,7 +73,7 @@ RString FindSystemFile( RString sFile )
 		"/system/",
 		"/system/drivers/",
 		"/",
-		NULL
+		nullptr
 	};
 
 	for( int i = 0; szPaths[i]; ++i )
@@ -95,7 +95,7 @@ bool GetProcessFileName( uint32_t iProcessID, RString &sName )
 	 * kernel32.lib functions. */
 	do {
 		HANDLE hSnap = CreateToolhelp32Snapshot( TH32CS_SNAPMODULE, iProcessID );
-		if( hSnap == NULL )
+		if( hSnap == nullptr )
 		{
 			sName = werr_ssprintf( GetLastError(), "CreateToolhelp32Snapshot" );
 			break;
@@ -118,9 +118,9 @@ bool GetProcessFileName( uint32_t iProcessID, RString &sName )
 
 	// This method only works in NT/2K/XP.
 	do {
-		static HINSTANCE hPSApi = NULL;
+		static HINSTANCE hPSApi = nullptr;
 		typedef DWORD (WINAPI* pfnGetProcessImageFileNameA)(HANDLE hProcess, LPSTR lpImageFileName, DWORD nSize);
-		static pfnGetProcessImageFileNameA pGetProcessImageFileName = NULL;
+		static pfnGetProcessImageFileNameA pGetProcessImageFileName = nullptr;
 		static bool bTried = false;
 
 		if( !bTried )
@@ -128,7 +128,7 @@ bool GetProcessFileName( uint32_t iProcessID, RString &sName )
 			bTried = true;
 
 			hPSApi = LoadLibrary("psapi.dll");
-			if( hPSApi == NULL )
+			if( hPSApi == nullptr )
 			{
 				sName = werr_ssprintf( GetLastError(), "LoadLibrary" );
 				break;
@@ -136,7 +136,7 @@ bool GetProcessFileName( uint32_t iProcessID, RString &sName )
 			else
 			{
 				pGetProcessImageFileName = (pfnGetProcessImageFileNameA) GetProcAddress( hPSApi, "GetProcessImageFileNameA" );
-				if( pGetProcessImageFileName == NULL )
+				if( pGetProcessImageFileName == nullptr )
 				{
 					sName = werr_ssprintf( GetLastError(), "GetProcAddress" );
 					break;
@@ -144,10 +144,10 @@ bool GetProcessFileName( uint32_t iProcessID, RString &sName )
 			}
 		}
 
-		if( pGetProcessImageFileName != NULL )
+		if( pGetProcessImageFileName != nullptr )
 		{
-			HANDLE hProc = OpenProcess( PROCESS_VM_READ|PROCESS_QUERY_INFORMATION, NULL, iProcessID );
-			if( hProc == NULL )
+			HANDLE hProc = OpenProcess( PROCESS_VM_READ|PROCESS_QUERY_INFORMATION, nullptr, iProcessID );
+			if( hProc == nullptr )
 			{
 				sName = werr_ssprintf( GetLastError(), "OpenProcess" );
 				break;

src/archutils/Win32/GotoURL.cpp

@@ -25,7 +25,7 @@ static LONG GetRegKey( HKEY key, RString subkey, LPTSTR retdata )
 bool GotoURL( RString sUrl )
 {
 	// First try ShellExecute()
-	int iRet = (int) ShellExecute( NULL, "open", sUrl, NULL, NULL, SW_SHOWDEFAULT );
+	int iRet = (int) ShellExecute( nullptr, "open", sUrl, nullptr, nullptr, SW_SHOWDEFAULT );
 
 	// If it failed, get the .htm regkey and lookup the program
 	if( iRet > 32 )
@@ -41,11 +41,11 @@ bool GotoURL( RString sUrl )
 		return false;
 
 	char *szPos = strstr( key, "\"%1\"" );
-	if( szPos == NULL )
+	if( szPos == nullptr )
 	{
 		// No quotes found. Check for %1 without quotes
 		szPos = strstr( key, "%1" );
-		if( szPos == NULL )
+		if( szPos == nullptr )
 			szPos = key+lstrlen(key)-1;	// No parameter.
 		else
 			*szPos = '\0';	// Remove the parameter

src/archutils/Win32/GraphicsWindow.cpp

@@ -23,7 +23,7 @@ static HDC g_HDC;
 static VideoModeParams g_CurrentParams;
 static bool g_bResolutionChanged = false;
 static bool g_bHasFocus = true;
-static HICON g_hIcon = NULL;
+static HICON g_hIcon = nullptr;
 static bool m_bWideWindowClass;
 static bool g_bD3D = false;
 
@@ -36,8 +36,8 @@ static UINT g_iQueryCancelAutoPlayMessage = 0;
 static RString GetNewWindow()
 {
 	HWND h = GetForegroundWindow();
-	if( h == NULL )
-		return "(NULL)";
+	if( h == nullptr )
+		return "(nullptr)";
 
 	DWORD iProcessID;
 	GetWindowThreadProcessId( h, &iProcessID );
@@ -92,7 +92,7 @@ static LRESULT CALLBACK GraphicsWindow_WndProc( HWND hWnd, UINT msg, WPARAM wPar
 				}
 				else if( !g_bHasFocus && bHadFocus )
 				{
-					ChangeDisplaySettings( NULL, 0 );
+					ChangeDisplaySettings( nullptr, 0 );
 				}
 			}
 
@@ -111,7 +111,7 @@ static LRESULT CALLBACK GraphicsWindow_WndProc( HWND hWnd, UINT msg, WPARAM wPar
 		case WM_SETCURSOR:
 			if( !g_CurrentParams.windowed )
 			{
-				SetCursor( NULL );
+				SetCursor(nullptr);
 				return 1;
 			}
 			break;
@@ -190,7 +190,7 @@ static void AdjustVideoModeParams( VideoModeParams &p )
 	DEVMODE dm;
 	ZERO( dm );
 	dm.dmSize = sizeof(dm);
-	if( !EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &dm) )
+	if( !EnumDisplaySettings(nullptr, ENUM_CURRENT_SETTINGS, &dm) )
 	{
 		p.rate = 60;
 		LOG->Warn( "%s", werr_ssprintf(GetLastError(), "EnumDisplaySettings failed").c_str() );
@@ -226,7 +226,7 @@ RString GraphicsWindow::SetScreenMode( const VideoModeParams &p )
 	if( p.windowed )
 	{
 		// We're going windowed. If we were previously fullscreen, reset.
-		ChangeDisplaySettings( NULL, 0 );
+		ChangeDisplaySettings( nullptr, 0 );
 
 		return RString();
 	}
@@ -244,7 +244,7 @@ RString GraphicsWindow::SetScreenMode( const VideoModeParams &p )
 		DevMode.dmDisplayFrequency = p.rate;
 		DevMode.dmFields |= DM_DISPLAYFREQUENCY;
 	}
-	ChangeDisplaySettings( NULL, 0 );
+	ChangeDisplaySettings( nullptr, 0 );
 
 	int ret = ChangeDisplaySettings( &DevMode, CDS_FULLSCREEN );
 	if( ret != DISP_CHANGE_SUCCESSFUL && (DevMode.dmFields & DM_DISPLAYFREQUENCY) )
@@ -278,20 +278,20 @@ void GraphicsWindow::CreateGraphicsWindow( const VideoModeParams &p, bool bForce
 	// Adjust g_CurrentParams to reflect the actual display settings.
 	AdjustVideoModeParams( g_CurrentParams );
 
-	if( g_hWndMain == NULL || bForceRecreateWindow )
+	if( g_hWndMain == nullptr || bForceRecreateWindow )
 	{
 		int iWindowStyle = GetWindowStyle( p.windowed );
 
 		AppInstance inst;
 		HWND hWnd = CreateWindow( g_sClassName, "app", iWindowStyle,
-						0, 0, 0, 0, NULL, NULL, inst, NULL );
-		if( hWnd == NULL )
+						0, 0, 0, 0, nullptr, nullptr, inst, nullptr );
+		if( hWnd == nullptr )
 			RageException::Throw( "%s", werr_ssprintf( GetLastError(), "CreateWindow" ).c_str() );
 
 		/* If an old window exists, transfer focus to the new window before
 		 * deleting it, or some other window may temporarily get focus, which
 		 * can cause it to be resized. */
-		if( g_hWndMain != NULL )
+		if( g_hWndMain != nullptr )
 		{
 			// While we change to the new window, don't do ChangeDisplaySettings in WM_ACTIVATE.
 			g_bRecreatingVideoMode = true;
@@ -319,14 +319,14 @@ void GraphicsWindow::CreateGraphicsWindow( const VideoModeParams &p, bool bForce
 	} while(0);
 
 	// Update the window icon.
-	if( g_hIcon != NULL )
+	if( g_hIcon != nullptr )
 	{
-		SetClassLong( g_hWndMain, GCL_HICON, (LONG) LoadIcon(NULL,IDI_APPLICATION) );
+		SetClassLong( g_hWndMain, GCL_HICON, (LONG) LoadIcon(nullptr,IDI_APPLICATION) );
 		DestroyIcon( g_hIcon );
-		g_hIcon = NULL;
+		g_hIcon = nullptr;
 	}
 	g_hIcon = IconFromFile( p.sIconFile );
-	if( g_hIcon != NULL )
+	if( g_hIcon != nullptr )
 		SetClassLong( g_hWndMain, GCL_HICON, (LONG) g_hIcon );
 
 	/* The window style may change as a result of switching to or from fullscreen;
@@ -364,9 +364,9 @@ void GraphicsWindow::CreateGraphicsWindow( const VideoModeParams &p, bool bForce
 	 * If we don't do this, then starting up in a D3D fullscreen window may
 	 * cause all other windows on the system to be resized. */
 	MSG msg;
-	while( PeekMessage( &msg, NULL, 0, 0, PM_NOREMOVE ) )
+	while( PeekMessage( &msg, nullptr, 0, 0, PM_NOREMOVE ) )
 	{
-		GetMessage( &msg, NULL, 0, 0 );
+		GetMessage( &msg, nullptr, 0, 0 );
 		DispatchMessage( &msg );
 	}
 }
@@ -374,36 +374,36 @@ void GraphicsWindow::CreateGraphicsWindow( const VideoModeParams &p, bool bForce
 /** @brief Shut down the window, but don't reset the video mode. */
 void GraphicsWindow::DestroyGraphicsWindow()
 {
-	if( g_HDC != NULL )
+	if( g_HDC != nullptr )
 	{
 		ReleaseDC( g_hWndMain, g_HDC );
-		g_HDC = NULL;
+		g_HDC = nullptr;
 	}
 
 	CHECKPOINT;
 
-	if( g_hWndMain != NULL )
+	if( g_hWndMain != nullptr )
 	{
 		DestroyWindow( g_hWndMain );
-		g_hWndMain = NULL;
+		g_hWndMain = nullptr;
 		CrashHandler::SetForegroundWindow( g_hWndMain );
 	}
 
 	CHECKPOINT;
 
-	if( g_hIcon != NULL )
+	if( g_hIcon != nullptr )
 	{
 		DestroyIcon( g_hIcon );
-		g_hIcon = NULL;
+		g_hIcon = nullptr;
 	}
 
 	CHECKPOINT;
 
 	MSG msg;
-	while( PeekMessage( &msg, NULL, 0, 0, PM_NOREMOVE ) )
+	while( PeekMessage( &msg, nullptr, 0, 0, PM_NOREMOVE ) )
 	{
 		CHECKPOINT;
-		GetMessage( &msg, NULL, 0, 0 );
+		GetMessage( &msg, nullptr, 0, 0 );
 		CHECKPOINT;
 		DispatchMessage( &msg );
 	}
@@ -423,10 +423,10 @@ void GraphicsWindow::Initialize( bool bD3D )
 	}
 
 	//if we have dwm, get function pointers to the dll functions
-	if( hInstanceDwmapi != NULL )
-	{
-		PFN_DwmFlush =					(HRESULT (WINAPI *)(VOID))GetProcAddress( hInstanceDwmapi, "DwmFlush" );
-		PFN_DwmIsCompositionEnabled =	(HRESULT (WINAPI *)(BOOL*))GetProcAddress( hInstanceDwmapi, "DwmIsCompositionEnabled" );
+	if( hInstanceDwmapi != nullptr )
+	{
+		PFN_DwmFlush =					(HRESULT (WINAPI *)(VOID))GetProcAddress( hInstanceDwmapi, "DwmFlush" );
+		PFN_DwmIsCompositionEnabled =	(HRESULT (WINAPI *)(BOOL*))GetProcAddress( hInstanceDwmapi, "DwmIsCompositionEnabled" );
 	}
 
 	AppInstance inst;
@@ -440,10 +440,10 @@ void GraphicsWindow::Initialize( bool bD3D )
 			0,				/* cbClsExtra */
 			0,				/* cbWndExtra */
 			inst,			/* hInstance */
-			NULL,			/* set icon later */
-			LoadCursor( NULL, IDC_ARROW ),	/* default cursor */
-			NULL,			/* hbrBackground */
-			NULL,			/* lpszMenuName */
+			nullptr,			/* set icon later */
+			LoadCursor( nullptr, IDC_ARROW ),	/* default cursor */
+			nullptr,			/* hbrBackground */
+			nullptr,			/* lpszMenuName */
 			wsClassName.c_str()	/* lpszClassName */
 		}; 
 
@@ -458,10 +458,10 @@ void GraphicsWindow::Initialize( bool bD3D )
 			0,				/* cbClsExtra */
 			0,				/* cbWndExtra */
 			inst,			/* hInstance */
-			NULL,			/* set icon later */
-			LoadCursor( NULL, IDC_ARROW ),	/* default cursor */
-			NULL,			/* hbrBackground */
-			NULL,			/* lpszMenuName */
+			nullptr,			/* set icon later */
+			LoadCursor( nullptr, IDC_ARROW ),	/* default cursor */
+			nullptr,			/* hbrBackground */
+			nullptr,			/* lpszMenuName */
 			g_sClassName	/* lpszClassName */
 		}; 
 
@@ -481,7 +481,7 @@ void GraphicsWindow::Shutdown()
 	 * It'd be nice to not do this: Windows will do it when we quit, and if
 	 * we're shutting down OpenGL to try D3D, this will cause extra mode
 	 * switches. However, we need to do this before displaying dialogs. */
-	ChangeDisplaySettings( NULL, 0 );
+	ChangeDisplaySettings( nullptr, 0 );
 
 	AppInstance inst;
 	UnregisterClass( g_sClassName, inst );
@@ -489,7 +489,7 @@ void GraphicsWindow::Shutdown()
 
 HDC GraphicsWindow::GetHDC()
 {
-	ASSERT( g_HDC != NULL );
+	ASSERT( g_HDC != nullptr );
 	return g_HDC;
 }
 
@@ -501,29 +501,29 @@ const VideoModeParams &GraphicsWindow::GetParams()
 void GraphicsWindow::Update()
 {
 	MSG msg;
-	while( PeekMessage( &msg, NULL, 0, 0, PM_NOREMOVE ) )
+	while( PeekMessage( &msg, nullptr, 0, 0, PM_NOREMOVE ) )
 	{
-		GetMessage( &msg, NULL, 0, 0 );
+		GetMessage( &msg, nullptr, 0, 0 );
 		DispatchMessage( &msg );
 	}
 
 	HOOKS->SetHasFocus( g_bHasFocus );
 
 	if (g_CurrentParams.vsync)
-	{
-		//if we can use DWM
-		if( hInstanceDwmapi != NULL )
-		{
-			BOOL compositeEnabled = true;
-			PFN_DwmIsCompositionEnabled(&compositeEnabled);
-			if (compositeEnabled)
-			{
+	{
+		//if we can use DWM
+		if( hInstanceDwmapi != nullptr )
+		{
+			BOOL compositeEnabled = true;
+			PFN_DwmIsCompositionEnabled(&compositeEnabled);
+			if (compositeEnabled)
+			{
 				PFN_DwmFlush();
 			}
 		}
 	}
 
-	if( g_bResolutionChanged && DISPLAY != NULL )
+	if( g_bResolutionChanged && DISPLAY != nullptr )
 	{
 		//LOG->Warn( "Changing resolution" );
 

src/archutils/Win32/GraphicsWindow.h

@@ -37,7 +37,7 @@ namespace GraphicsWindow
 	HWND GetHwnd();
 
 	//dwm functions for vista+
-	static HINSTANCE hInstanceDwmapi = NULL;
+	static HINSTANCE hInstanceDwmapi = nullptr;
 	static HRESULT(WINAPI* PFN_DwmIsCompositionEnabled)(BOOL*);
 	static HRESULT (WINAPI* PFN_DwmFlush)(VOID);
 };

src/archutils/Win32/MessageWindow.cpp

@@ -14,10 +14,10 @@ MessageWindow::MessageWindow( const RString &sClassName )
 		0,				/* cbClsExtra */
 		0,				/* cbWndExtra */
 		inst,				/* hInstance */
-		NULL,				/* set icon later */
-		LoadCursor( NULL, IDC_ARROW ),	/* default cursor */
-		NULL,				/* hbrBackground */
-		NULL,				/* lpszMenuName */
+		nullptr,				/* set icon later */
+		LoadCursor( nullptr, IDC_ARROW ),	/* default cursor */
+		nullptr,				/* hbrBackground */
+		nullptr,				/* lpszMenuName */
 		sClassName			/* lpszClassName */
 	}; 
 
@@ -25,8 +25,8 @@ MessageWindow::MessageWindow( const RString &sClassName )
 		RageException::Throw( "%s", werr_ssprintf( GetLastError(), "RegisterClass" ).c_str() );
 
 	// XXX: on 2k/XP, use HWND_MESSAGE as parent
-	m_hWnd = CreateWindow( sClassName, sClassName, WS_DISABLED, 0, 0, 0, 0, NULL, NULL, inst, NULL );
-	ASSERT( m_hWnd != NULL );
+	m_hWnd = CreateWindow( sClassName, sClassName, WS_DISABLED, 0, 0, 0, 0, nullptr, nullptr, inst, nullptr );
+	ASSERT( m_hWnd != nullptr );
 
 	SetProp( m_hWnd, "MessageWindow", this );
 }
@@ -60,7 +60,7 @@ void MessageWindow::StopRunning()
 LRESULT CALLBACK MessageWindow::WndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam )
 {
 	MessageWindow *pThis = (MessageWindow *) GetProp( hWnd, "MessageWindow" );
-	if( pThis != NULL && pThis->HandleMessage(msg, wParam, lParam) )
+	if( pThis != nullptr && pThis->HandleMessage(msg, wParam, lParam) )
 		return 0;
 
 	return DefWindowProc( hWnd, msg, wParam, lParam );

src/archutils/Win32/RegistryAccess.cpp

@@ -36,14 +36,14 @@ static bool GetRegKeyType( const RString &sIn, RString &sOut, HKEY &key )
 }
 
 /* Given a full key, eg. "HKEY_LOCAL_MACHINE\hardware\foo", open it and return it.
- * On error, return NULL. */
+ * On error, return nullptr. */
 enum RegKeyMode { READ, WRITE };
 static HKEY OpenRegKey( const RString &sKey, RegKeyMode mode, bool bWarnOnError = true )
 {
 	RString sSubkey;
 	HKEY hType;
 	if( !GetRegKeyType(sKey, sSubkey, hType) )
-		return NULL;
+		return nullptr;
 
 	HKEY hRetKey;
 	LONG retval = RegOpenKeyEx( hType, sSubkey, 0, (mode==READ) ? KEY_READ:KEY_WRITE, &hRetKey );
@@ -51,7 +51,7 @@ static HKEY OpenRegKey( const RString &sKey, RegKeyMode mode, bool bWarnOnError
 	{
 		if( bWarnOnError )
 			LOG->Warn( werr_ssprintf(retval, "RegOpenKeyEx(%x,%s) error", hType, sSubkey.c_str()) );
-		return NULL;
+		return nullptr;
 	}
 
 	return hRetKey;
@@ -60,13 +60,13 @@ static HKEY OpenRegKey( const RString &sKey, RegKeyMode mode, bool bWarnOnError
 bool RegistryAccess::GetRegValue( const RString &sKey, const RString &sName, RString &sVal )
 {
 	HKEY hKey = OpenRegKey( sKey, READ );
-	if( hKey == NULL )
+	if( hKey == nullptr )
 		return false;
 
 	char sBuffer[MAX_PATH];
 	DWORD iSize = sizeof(sBuffer);
 	DWORD iType;
-	LONG iRet = RegQueryValueEx( hKey, sName, NULL, &iType, (LPBYTE)sBuffer, &iSize );
+	LONG iRet = RegQueryValueEx( hKey, sName, nullptr, &iType, (LPBYTE)sBuffer, &iSize );
 	RegCloseKey( hKey );
 	if( iRet != ERROR_SUCCESS )
 		return false;
@@ -86,13 +86,13 @@ bool RegistryAccess::GetRegValue( const RString &sKey, const RString &sName, RSt
 bool RegistryAccess::GetRegValue( const RString &sKey, const RString &sName, int &iVal, bool bWarnOnError )
 {
 	HKEY hKey = OpenRegKey( sKey, READ, bWarnOnError );
-	if( hKey == NULL )
+	if( hKey == nullptr )
 		return false;
 
 	DWORD iValue;
 	DWORD iSize = sizeof(iValue);
 	DWORD iType;
-	LONG iRet = RegQueryValueEx( hKey, sName, NULL, &iType, (LPBYTE) &iValue, &iSize );
+	LONG iRet = RegQueryValueEx( hKey, sName, nullptr, &iType, (LPBYTE) &iValue, &iSize );
 	RegCloseKey( hKey );
 	if( iRet != ERROR_SUCCESS ) 
 		return false;
@@ -115,7 +115,7 @@ bool RegistryAccess::GetRegValue( const RString &sKey, const RString &sName, boo
 bool RegistryAccess::GetRegSubKeys( const RString &sKey, vector<RString> &lst, const RString &regex, bool bReturnPathToo )
 {
 	HKEY hKey = OpenRegKey( sKey, READ );
-	if( hKey == NULL )
+	if( hKey == nullptr )
 		return false;
 
 	Regex re(regex);
@@ -126,7 +126,7 @@ bool RegistryAccess::GetRegSubKeys( const RString &sKey, vector<RString> &lst, c
 		FILETIME ft;
 		char szBuffer[MAX_PATH];
 		DWORD iSize = sizeof(szBuffer);
-		LONG iRet = RegEnumKeyEx( hKey, index, szBuffer, &iSize, NULL, NULL, NULL, &ft);
+		LONG iRet = RegEnumKeyEx( hKey, index, szBuffer, &iSize, nullptr, nullptr, nullptr, &ft);
 		if( iRet == ERROR_NO_MORE_ITEMS )
 			break;
 
@@ -155,7 +155,7 @@ bool RegistryAccess::GetRegSubKeys( const RString &sKey, vector<RString> &lst, c
 bool RegistryAccess::SetRegValue( const RString &sKey, const RString &sName, const RString &sVal )
 {
 	HKEY hKey = OpenRegKey( sKey, WRITE );
-	if( hKey == NULL )
+	if( hKey == nullptr )
 		return false;
 
 	bool bSuccess = true;
@@ -177,7 +177,7 @@ bool RegistryAccess::SetRegValue( const RString &sKey, const RString &sName, con
 bool RegistryAccess::SetRegValue( const RString &sKey, const RString &sName, bool bVal )
 {
 	HKEY hKey = OpenRegKey( sKey, WRITE );
-	if( hKey == NULL )
+	if( hKey == nullptr )
 		return false;
 
 	bool bSuccess = true;
@@ -196,7 +196,7 @@ bool RegistryAccess::CreateKey( const RString &sKey )
 	RString sSubkey;
 	HKEY hType;
 	if( !GetRegKeyType(sKey, sSubkey, hType) )
-		return NULL;
+		return nullptr;
 
 	HKEY hKey;
 	DWORD dwDisposition = 0;
@@ -204,10 +204,10 @@ bool RegistryAccess::CreateKey( const RString &sKey )
 		hType, 
 		sSubkey, 
 		0, 
-		NULL,
+		nullptr,
 		REG_OPTION_NON_VOLATILE, 
 		KEY_ALL_ACCESS, 
-		NULL, 
+		nullptr, 
 		&hKey,
 		&dwDisposition ) != ERROR_SUCCESS )
 	{

src/archutils/Win32/RestartProgram.cpp

@@ -5,21 +5,21 @@
 void Win32RestartProgram()
 {
 	TCHAR szFullAppPath[MAX_PATH];
-	GetModuleFileName(NULL, szFullAppPath, MAX_PATH);
+	GetModuleFileName(nullptr, szFullAppPath, MAX_PATH);
 
 	// Relaunch
 	PROCESS_INFORMATION pi;
 	STARTUPINFO si;
 	ZeroMemory( &si, sizeof(si) );
 	CreateProcess(
-		NULL,		// pointer to name of executable module
+		nullptr,		// pointer to name of executable module
 		szFullAppPath,	// pointer to command line string
-		NULL,		// process security attributes
-		NULL,		// thread security attributes
+		nullptr,		// process security attributes
+		nullptr,		// thread security attributes
 		false,		// handle inheritance flag
 		0,		// creation flags
-		NULL,		// pointer to new environment block
-		NULL,		// pointer to current directory name
+		nullptr,		// pointer to new environment block
+		nullptr,		// pointer to current directory name
 		&si,		// pointer to STARTUPINFO
 		&pi		// pointer to PROCESS_INFORMATION
 	);

src/archutils/Win32/SpecialDirs.cpp

@@ -6,7 +6,7 @@ static RString GetSpecialFolderPath( int csidl )
 {
 	RString sDir;
 	TCHAR szDir[MAX_PATH] = "";
-	HRESULT hResult = SHGetFolderPath( NULL, csidl, NULL, SHGFP_TYPE_CURRENT, szDir );
+	HRESULT hResult = SHGetFolderPath( nullptr, csidl, nullptr, SHGFP_TYPE_CURRENT, szDir );
 	ASSERT( hResult == S_OK );
 	sDir = szDir;
 	sDir += "/";

src/archutils/Win32/USB.cpp

@@ -20,27 +20,27 @@ static RString GetUSBDevicePath( int iNum )
 	GUID guid;
 	HidD_GetHidGuid( &guid );
 
-	HDEVINFO DeviceInfo = SetupDiGetClassDevs( &guid, NULL, NULL, (DIGCF_PRESENT | DIGCF_DEVICEINTERFACE) );
+	HDEVINFO DeviceInfo = SetupDiGetClassDevs( &guid, nullptr, nullptr, (DIGCF_PRESENT | DIGCF_DEVICEINTERFACE) );
 
 	SP_DEVICE_INTERFACE_DATA DeviceInterface;
 	DeviceInterface.cbSize = sizeof(SP_DEVICE_INTERFACE_DATA);
 
 	if( !SetupDiEnumDeviceInterfaces (DeviceInfo,
-		NULL, &guid, iNum, &DeviceInterface) )
+		nullptr, &guid, iNum, &DeviceInterface) )
 	{
 		SetupDiDestroyDeviceInfoList( DeviceInfo );
 		return RString();
 	}
 
 	unsigned long iSize;
-	SetupDiGetDeviceInterfaceDetail( DeviceInfo, &DeviceInterface, NULL, 0, &iSize, 0 );
+	SetupDiGetDeviceInterfaceDetail( DeviceInfo, &DeviceInterface, nullptr, 0, &iSize, 0 );
 
 	PSP_INTERFACE_DEVICE_DETAIL_DATA DeviceDetail = (PSP_INTERFACE_DEVICE_DETAIL_DATA) malloc( iSize );
 	DeviceDetail->cbSize = sizeof(SP_INTERFACE_DEVICE_DETAIL_DATA);
 
 	RString sRet;
 	if( SetupDiGetDeviceInterfaceDetail(DeviceInfo, &DeviceInterface,
-		DeviceDetail, iSize, &iSize, NULL) ) 
+		DeviceDetail, iSize, &iSize, nullptr) ) 
 		sRet = DeviceDetail->DevicePath;
 	free( DeviceDetail );
 
@@ -56,7 +56,7 @@ bool USBDevice::Open( int iVID, int iPID, int iBlockSize, int iNum, void (*pfnIn
 	while( (path = GetUSBDevicePath(iIndex++)) != "" )
 	{
 		HANDLE h = CreateFile( path, GENERIC_READ,
-			FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL );
+			FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr, OPEN_EXISTING, 0, nullptr );
 
 		if( h == INVALID_HANDLE_VALUE )
 			continue;
@@ -115,7 +115,7 @@ WindowsFileIO::WindowsFileIO()
 {
 	ZeroMemory( &m_Overlapped, sizeof(m_Overlapped) );
 	m_Handle = INVALID_HANDLE_VALUE;
-	m_pBuffer = NULL;
+	m_pBuffer = nullptr;
 }
 
 WindowsFileIO::~WindowsFileIO()
@@ -138,7 +138,7 @@ bool WindowsFileIO::Open( RString path, int iBlockSize )
 		CloseHandle( m_Handle );
 
 	m_Handle = CreateFile( path, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE,
-		NULL, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, NULL );
+		nullptr, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, nullptr );
 
 	if( m_Handle == INVALID_HANDLE_VALUE )
 		return false;

src/archutils/Win32/VideoDriverInfo.cpp

@@ -18,7 +18,7 @@ RString GetPrimaryVideoName()
 
 	// VC6 don't have a stub to static link with, so link dynamically.
 	EnumDisplayDevices = (pfnEnumDisplayDevices)GetProcAddress(hInstUser32,"EnumDisplayDevicesA");
-	if( EnumDisplayDevices == NULL )
+	if( EnumDisplayDevices == nullptr )
 	{
 		FreeLibrary(hInstUser32);
 		return RString();
@@ -30,7 +30,7 @@ RString GetPrimaryVideoName()
 		DISPLAY_DEVICE dd;
 		ZERO( dd );
 		dd.cb = sizeof(dd);
-		if( !EnumDisplayDevices(NULL, i, &dd, 0) )
+		if( !EnumDisplayDevices(nullptr, i, &dd, 0) )
 			break;
 		if( dd.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE )
 		{

src/archutils/Win32/WindowIcon.cpp

@@ -77,13 +77,13 @@ HICON IconFromSurface( const RageSurface *pSrcImg )
 	HICON icon = CreateIconFromResourceEx( (BYTE *) pBitmap, iSize + iSizeImage, TRUE, 0x00030000, pImg->w, pImg->h, LR_DEFAULTCOLOR );
 
 	delete pImg;
-	pImg = NULL;
+	pImg = nullptr;
 	free( pBitmap );
 
-	if( icon == NULL )
+	if( icon == nullptr )
 	{
 		LOG->Trace( "%s", werr_ssprintf( GetLastError(), "CreateIconFromResourceEx" ).c_str() );
-		return NULL;
+		return nullptr;
 	}
 
 	return icon;
@@ -93,10 +93,10 @@ HICON IconFromFile( const RString &sIconFile )
 {
 	RString sError;
 	RageSurface *pImg = RageSurfaceUtils::LoadFile( sIconFile, sError );
-	if( pImg == NULL )
+	if( pImg == nullptr )
 	{
 		LOG->Warn( "Couldn't open icon \"%s\": %s", sIconFile.c_str(), sError.c_str() );
-		return NULL;
+		return nullptr;
 	}
 
 	HICON icon = IconFromSurface( pImg );

src/archutils/Win32/WindowsDialogBox.cpp

@@ -3,16 +3,16 @@
 
 WindowsDialogBox::WindowsDialogBox()
 {
-	m_hWnd = NULL;
+	m_hWnd = nullptr;
 }
 
 void WindowsDialogBox::Run( int iDialog )
 {
 	char szFullAppPath[MAX_PATH];
-	GetModuleFileName( NULL, szFullAppPath, MAX_PATH );
+	GetModuleFileName( nullptr, szFullAppPath, MAX_PATH );
 	HINSTANCE hHandle = LoadLibrary( szFullAppPath );
 
-	DialogBoxParam( hHandle, MAKEINTRESOURCE(iDialog), NULL, DlgProc, (LPARAM) this );
+	DialogBoxParam( hHandle, MAKEINTRESOURCE(iDialog), nullptr, DlgProc, (LPARAM) this );
 }
 
 BOOL APIENTRY WindowsDialogBox::DlgProc( HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam )
@@ -21,10 +21,10 @@ BOOL APIENTRY WindowsDialogBox::DlgProc( HWND hDlg, UINT msg, WPARAM wParam, LPA
 		SetProp( hDlg, "WindowsDialogBox", (HANDLE) lParam );
 
 	WindowsDialogBox *pThis = (WindowsDialogBox *) GetProp( hDlg, "WindowsDialogBox" );
-	if( pThis == NULL )
+	if( pThis == nullptr )
 		return FALSE;
 
-	if( pThis->m_hWnd == NULL )
+	if( pThis->m_hWnd == nullptr )
 		pThis->m_hWnd = hDlg;
 
 	return pThis->HandleMessage( msg, wParam, lParam );

src/archutils/Win32/mapconv.cpp

@@ -36,7 +36,7 @@ char *strtack(char *s, const char *t, const char *s_max) {
 		++s, ++t;
 
 	if (s == s_max)
-		return NULL;
+		return nullptr;
 
 	return s+1;
 }