fixed libusb backend compilation

whoozle · May 17, 2015 · a494646 · a494646
1 parent c9b944a
commit a494646
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/mtp/backend/libusb/usb/Device.cpp b/mtp/backend/libusb/usb/Device.cpp
@@ -89,6 +89,10 @@ namespace mtp { namespace usb
 		while(tr == (int)data.size());
 	}
 
+	void Device::WriteControl(u8 type, u8 req, u16 value, u16 index, const ByteArray &data, bool interruptCurrentTransaction, int timeout)
+	{
+		USB_CALL(libusb_control_transfer(_handle, type, req, value, index, const_cast<u8 *>(data.data()), data.size(), timeout));
+	}
 
 	std::string Device::GetString(int idx) const
 	{

diff --git a/mtp/backend/libusb/usb/Device.h b/mtp/backend/libusb/usb/Device.h
@@ -20,6 +20,8 @@
 #define	DEVICE_H
 
 #include <mtp/ptp/IObjectStream.h>
+#include <mtp/ByteArray.h>
+#include <mtp/Token.h>
 #include <mtp/types.h>
 #include <libusb.h>
 
@@ -75,7 +77,7 @@ namespace mtp { namespace usb
 		libusb_device_handle *	_handle;
 
 	public:
-		class InterfaceToken
+		class InterfaceToken : public IToken
 		{
 			libusb_device_handle *	_handle;
 			int						_index;
@@ -101,6 +103,8 @@ namespace mtp { namespace usb
 		void WriteBulk(const EndpointPtr & ep, const IObjectInputStreamPtr &inputStream, int timeout);
 		void ReadBulk(const EndpointPtr & ep, const IObjectOutputStreamPtr &outputStream, int timeout);
 
+		void WriteControl(u8 type, u8 req, u16 value, u16 index, const ByteArray &data, bool interruptCurrentTransaction, int timeout);
+
 		std::string GetString(int idx) const;
 	};
 	DECLARE_PTR(Device);