Fix "grep: Version.h: No such file or directory" error when including the core LUFA...

[pub/USBasp.git] / Demos / Device / ClassDriver / RNDISEthernet / Lib / IP.c

diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Lib/IP.c b/Demos/Device/ClassDriver/RNDISEthernet/Lib/IP.c
index 6766322..854b2e0 100644 (file)
--- a/Demos/Device/ClassDriver/RNDISEthernet/Lib/IP.c
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Lib/IP.c
@@ -1,24 +1,24 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2010.
-              
+     Copyright (C) Dean Camera, 2013.
+
   dean [at] fourwalledcubicle [dot] com
-      www.fourwalledcubicle.com
+           www.lufa-lib.org
 */
 
 /*
-  Copyright 2010  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 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  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
@@ -33,7 +33,7 @@
  *  Internet Protocol (IP) packet handling routines. This protocol handles IP packets from the
  *  host which typically encapsulate other protocols such as ICMP, UDP and TCP.
  */
- 
+
 #include "IP.h"
 
 /** Processes an IP packet inside an Ethernet frame, and writes the appropriate response
@@ -47,7 +47,9 @@
  *           response was generated, NO_PROCESS if the packet processing was deferred until the
  *           next Ethernet packet handler iteration
  */
-int16_t IP_ProcessIPPacket(Ethernet_Frame_Info_t* FrameIN, void* InDataStart, void* OutDataStart)
+int16_t IP_ProcessIPPacket(Ethernet_Frame_Info_t* const FrameIN,
+                           void* InDataStart,
+                           void* OutDataStart)
 {
        DecodeIPHeader(InDataStart);
 
@@ -65,7 +67,7 @@ int16_t IP_ProcessIPPacket(Ethernet_Frame_Info_t* FrameIN, void* InDataStart, vo
        {
                return NO_RESPONSE;
        }
-       
+
        /* Pass off the IP payload to the appropriate protocol processing routine */
        switch (IPHeaderIN->Protocol)
        {
@@ -77,15 +79,15 @@ int16_t IP_ProcessIPPacket(Ethernet_Frame_Info_t* FrameIN, void* InDataStart, vo
                case PROTOCOL_TCP:
                        RetSize = TCP_ProcessTCPPacket(InDataStart,
                                                       &((uint8_t*)InDataStart)[HeaderLengthBytes],
-                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);         
+                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);
                        break;
                case PROTOCOL_UDP:
                        RetSize = UDP_ProcessUDPPacket(InDataStart,
                                                       &((uint8_t*)InDataStart)[HeaderLengthBytes],
-                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);         
+                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);
                        break;
        }
-       
+
        /* Check to see if the protocol processing routine has filled out a response */
        if (RetSize > 0)
        {
@@ -102,12 +104,13 @@ int16_t IP_ProcessIPPacket(Ethernet_Frame_Info_t* FrameIN, void* InDataStart, vo
                IPHeaderOUT->TTL                = DEFAULT_TTL;
                IPHeaderOUT->SourceAddress      = IPHeaderIN->DestinationAddress;
                IPHeaderOUT->DestinationAddress = IPHeaderIN->SourceAddress;
-               
+
                IPHeaderOUT->HeaderChecksum     = Ethernet_Checksum16(IPHeaderOUT, sizeof(IP_Header_t));
-                                               
+
                /* Return the size of the response so far */
                return (sizeof(IP_Header_t) + RetSize);
        }
-       
+
        return RetSize;
 }
+