Fix Serial peripheral driver compile error for XMEGA devices.

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / PrinterClassHost.h

diff --git a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
index f8bfa05..792f865 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2013.

 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*

-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2013  Dean Camera (dean [at] fourwalledcubicle [dot] com)

 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted


@@ -200,7 +200,7 @@
                         *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
                         */
                        uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
                         *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
                         */
                        uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,

-                                                  void* Buffer,
+                                                  const void* Buffer,

                                                   const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
 
                        /** Sends a given byte to the attached USB device, if connected. If a device is not connected when the function is called, the
                                                   const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
 
                        /** Sends a given byte to the attached USB device, if connected. If a device is not connected when the function is called, the


@@ -231,7 +231,7 @@
                         *
                         *  \return Total number of buffered bytes received from the device.
                         */
                         *
                         *  \return Total number of buffered bytes received from the device.
                         */

-                       uint16_t PRNT_Host_BytesReceived(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo);
+                       uint16_t PRNT_Host_BytesReceived(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);

 
                        /** Reads a byte of data from the device. If no data is waiting to be read of if a USB device is not connected, the function
                         *  returns a negative value. The \ref PRNT_Host_BytesReceived() function may be queried in advance to determine how many bytes
 
                        /** Reads a byte of data from the device. If no data is waiting to be read of if a USB device is not connected, the function
                         *  returns a negative value. The \ref PRNT_Host_BytesReceived() function may be queried in advance to determine how many bytes


@@ -244,7 +244,7 @@
                         *
                         *  \return Next received byte from the device, or a negative value if no data received.
                         */
                         *
                         *  \return Next received byte from the device, or a negative value if no data received.
                         */

-                       int16_t PRNT_Host_ReceiveByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo);
+                       int16_t PRNT_Host_ReceiveByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);

 
                        /** Retrieves the attached printer device's ID string, formatted according to IEEE 1284. This string is sent as a
                         *  Unicode string from the device and is automatically converted to an ASCII encoded C string by this function, thus
 
                        /** Retrieves the attached printer device's ID string, formatted according to IEEE 1284. This string is sent as a
                         *  Unicode string from the device and is automatically converted to an ASCII encoded C string by this function, thus