1 files changed, 0 insertions, 162 deletions
diff --git a/src/net/messagein.cpp b/src/net/messagein.cpp
deleted file mode 100644
index 46d12884..00000000
--- a/src/net/messagein.cpp
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- *  The Mana Client
- *  Copyright (C) 2004-2009  The Mana World Development Team
- *  Copyright (C) 2009-2012  The Mana Developers
- *
- *  This file is part of The Mana Client.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "net/messagein.h"
-
-#define MAKEWORD(low,high) \
-    ((unsigned short)(((unsigned char)(low)) | \
-    ((unsigned short)((unsigned char)(high))) << 8))
-
-#include <cstring>
-
-namespace Net {
-
-MessageIn::MessageIn(const char *data, unsigned int length):
-    mData(data),
-    mLength(length),
-    mPos(0)
-{
-}
-
-uint8_t MessageIn::readInt8()
-{
-    uint8_t value = 0;
-    if (mPos < mLength)
-    {
-        value = mData[mPos];
-    }
-    mPos++;
-    return value;
-}
-
-void MessageIn::readCoordinates(uint16_t &x, uint16_t &y)
-{
-    if (mPos + 3 <= mLength)
-    {
-        unsigned char const *p = reinterpret_cast< unsigned char const * >(mData + mPos);
-        x = p[0] | ((p[1] & 0x07) << 8);
-        y = (p[1] >> 3) | ((p[2] & 0x3F) << 5);
-    }
-    mPos += 3;
-}
-
-void MessageIn::readCoordinates(uint16_t &x, uint16_t &y, uint8_t &direction)
-{
-    if (mPos + 3 <= mLength)
-    {
-        const char *data = mData + mPos;
-        uint16_t temp;
-
-        temp = MAKEWORD(data[1] & 0x00c0, data[0] & 0x00ff);
-        x = temp >> 6;
-        temp = MAKEWORD(data[2] & 0x00f0, data[1] & 0x003f);
-        y = temp >> 4;
-
-        direction = data[2] & 0x000f;
-
-        // Translate from tmwAthena format
-        switch (direction)
-        {
-            case 0:
-                direction = 1;
-                break;
-            case 1:
-                direction = 3;
-                break;
-            case 2:
-                direction = 2;
-                break;
-            case 3:
-                direction = 6;
-                break;
-            case 4:
-                direction = 4;
-                break;
-            case 5:
-                direction = 12;
-                break;
-            case 6:
-                direction = 8;
-                break;
-            case 7:
-                direction = 9;
-                break;
-            case 8:
-                direction = 8;
-                break;
-            default:
-                // OOPSIE! Impossible or unknown
-                direction = 0;
-        }
-    }
-    mPos += 3;
-}
-
-void MessageIn::readCoordinatePair(uint16_t &srcX, uint16_t &srcY,
-                                   uint16_t &dstX, uint16_t &dstY)
-{
-    if (mPos + 5 <= mLength)
-    {
-        const char *data = mData + mPos;
-        uint16_t temp;
-
-        temp = MAKEWORD(data[3], data[2] & 0x000f);
-        dstX = temp >> 2;
-
-        dstY = MAKEWORD(data[4], data[3] & 0x0003);
-
-        temp = MAKEWORD(data[1], data[0]);
-        srcX = temp >> 6;
-
-        temp = MAKEWORD(data[2], data[1] & 0x003f);
-        srcY = temp >> 4;
-    }
-    mPos += 5;
-}
-
-void MessageIn::skip(unsigned int length)
-{
-    mPos += length;
-}
-
-std::string MessageIn::readString(int length)
-{
-    // Get string length
-    if (length < 0)
-        length = readInt16();
-
-    // Make sure the string isn't erroneous
-    if (length < 0 || mPos + length > mLength)
-    {
-        mPos = mLength + 1;
-        return "";
-    }
-
-    // Read the string
-    char const *stringBeg = mData + mPos;
-    char const *stringEnd = (char const *)memchr(stringBeg, '\0', length);
-    std::string readString(stringBeg,
-                           stringEnd ? stringEnd - stringBeg : length);
-    mPos += length;
-    return readString;
-}
-
-}