InputCommon: Clean up brace placements

Source/Core/InputCommon/ControllerInterface/ExpressionParser.cpp

@@ -136,7 +136,8 @@ public:
 		std::string name;
 		name += c;
 
-		while (it != expr.end()) {
+		while (it != expr.end())
+		{
 			c = *it;
 			if (!isalpha(c))
 				break;
@@ -569,7 +570,8 @@ ExpressionParseStatus ParseExpression(std::string str, ControlFinder &finder, Ex
 	qualifier.has_device = false;
 
 	Device::Control *control = finder.FindControl(qualifier);
-	if (control) {
+	if (control)
+	{
 		*expr_out = new Expression(new ControlExpression(qualifier, control));
 		return EXPRESSION_PARSE_SUCCESS;
 	}

Source/Core/InputCommon/ControllerInterface/OSX/OSX.mm

@@ -30,7 +30,8 @@ void DeviceElementDebugPrint(const void *value, void *context)
 		recurse = *(bool*)context;
 
 	std::string type = "";
-	switch (IOHIDElementGetType(e)) {
+	switch (IOHIDElementGetType(e))
+	{
 	case kIOHIDElementTypeInput_Axis:
 		type = "axis";
 		break;
@@ -57,7 +58,8 @@ void DeviceElementDebugPrint(const void *value, void *context)
 	std::string c_type = "";
 	if (type == "collection")
 	{
-		switch (IOHIDElementGetCollectionType(e)) {
+		switch (IOHIDElementGetCollectionType(e))
+		{
 		case kIOHIDElementCollectionTypePhysical:
 			c_type = "physical";
 			break;

Source/Core/InputCommon/ControllerInterface/OSX/OSXJoystick.mm

@@ -64,12 +64,15 @@ Joystick::Joystick(IOHIDDeviceRef device, std::string name, int index)
 			(IOHIDElementRef)CFArrayGetValueAtIndex(axes, i);
 			//DeviceElementDebugPrint(e, nullptr);
 
-			if (IOHIDElementGetUsage(e) == kHIDUsage_GD_Hatswitch) {
+			if (IOHIDElementGetUsage(e) == kHIDUsage_GD_Hatswitch)
+			{
 				AddInput(new Hat(e, m_device, Hat::up));
 				AddInput(new Hat(e, m_device, Hat::right));
 				AddInput(new Hat(e, m_device, Hat::down));
 				AddInput(new Hat(e, m_device, Hat::left));
-			} else {
+			}
+			else
+			{
 				AddAnalogInputs(new Axis(e, m_device, Axis::negative),
 					new Axis(e, m_device, Axis::positive));
 			}
@@ -212,7 +215,8 @@ Joystick::Hat::Hat(IOHIDElementRef element, IOHIDDeviceRef device, direction dir
 	, m_device(device)
 	, m_direction(dir)
 {
-	switch (dir) {
+	switch (dir)
+	{
 	case up:
 		m_name = "Up";
 		break;
@@ -239,7 +243,8 @@ ControlState Joystick::Hat::GetState() const
 	{
 		position = IOHIDValueGetIntegerValue(value);
 
-		switch (position) {
+		switch (position)
+		{
 		case 0:
 			if (m_direction == up)
 				return 1;

Source/Core/InputCommon/ControllerInterface/OSX/OSXKeyboard.mm

@@ -116,7 +116,8 @@ Keyboard::Key::Key(IOHIDElementRef element, IOHIDDeviceRef device)
 	: m_element(element)
 	, m_device(device)
 {
-	static const struct PrettyKeys {
+	static const struct PrettyKeys
+	{
 		const uint32_t    code;
 		const char *const name;
 	} named_keys[] = {
@@ -224,14 +225,17 @@ Keyboard::Key::Key(IOHIDElementRef element, IOHIDDeviceRef device)
 		{ kHIDUsage_KeyboardRightGUI, "Right Command" },
 		{ 184, "Eject" },
 	};
-	
+
 	const uint32_t keycode = IOHIDElementGetUsage(m_element);
 	for (auto & named_key : named_keys)
-		if (named_key.code == keycode) {
+	{
+		if (named_key.code == keycode)
+		{
 			m_name = named_key.name;
 			return;
 		}
-	
+	}
+
 	std::stringstream ss;
 	ss << "Key " << keycode;
 	m_name = ss.str();