diff options
Diffstat (limited to 'src/net/ea/messagein.cpp')
-rw-r--r-- | src/net/ea/messagein.cpp | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/src/net/ea/messagein.cpp b/src/net/ea/messagein.cpp deleted file mode 100644 index f7463677..00000000 --- a/src/net/ea/messagein.cpp +++ /dev/null @@ -1,74 +0,0 @@ -/* - * The Mana Client - * Copyright (C) 2004-2009 The Mana World Development Team - * Copyright (C) 2009-2010 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/ea/messagein.h" - -#include <SDL.h> -#include <SDL_endian.h> - -#define MAKEWORD(low,high) \ - ((unsigned short)(((unsigned char)(low)) | \ - ((unsigned short)((unsigned char)(high))) << 8)) - -namespace EAthena { - -MessageIn::MessageIn(const char *data, unsigned int length): - Net::MessageIn(data, length) -{ - // Read the message ID - mId = readInt16(); -} - -int MessageIn::readInt16() -{ - Sint16 value = -1; - if (mPos + 2 <= mLength) - { -#if SDL_BYTEORDER == SDL_BIG_ENDIAN - Sint16 swap; - memcpy(&swap, mData + mPos, sizeof(Sint16)); - value = SDL_Swap16(swap); -#else - memcpy(&value, mData + mPos, sizeof(Sint16)); -#endif - } - mPos += 2; - return value; -} - -int MessageIn::readInt32() -{ - Sint32 value = -1; - if (mPos + 4 <= mLength) - { -#if SDL_BYTEORDER == SDL_BIG_ENDIAN - Sint32 swap; - memcpy(&swap, mData + mPos, sizeof(Sint32)); - value = SDL_Swap32(swap); -#else - memcpy(&value, mData + mPos, sizeof(Sint32)); -#endif - } - mPos += 4; - return value; -} - -} |