Newer AS7 integration binary, with ASF detection fixes and newer image assets.

[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 2587827..72ba1e6 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2015.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2015  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
@@ -18,7 +18,7 @@
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
-  The author disclaim all warranties with regard to this
+  The author disclaims all warranties with regard to this
   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages
@@ -40,11 +40,11 @@
 /** \ingroup Group_USBClassPrinter
  *  \defgroup Group_USBClassPrinterHost Printer Class Host Mode Driver
  *
- *  \section Sec_Dependencies Module Source Dependencies
+ *  \section Sec_USBClassPrinterHost_Dependencies Module Source Dependencies
  *  The following files must be built with any user project that uses this module:
  *    - LUFA/Drivers/USB/Class/Host/PrinterClassHost.c <i>(Makefile source module name: LUFA_SRC_USBCLASS)</i>
  *
- *  \section Sec_ModDescription Module Description
+ *  \section Sec_USBClassPrinterHost_ModDescription Module Description
  *  Host Mode USB Class driver framework interface, for the Printer USB Class driver.
  *
  *  @{
@@ -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,
-                                                  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
@@ -231,7 +231,7 @@
                         *
                         *  \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
@@ -244,7 +244,7 @@
                         *
                         *  \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