mirror of
https://github.com/LCEMP/LCEMP.git
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97 lines
2.4 KiB
C++
97 lines
2.4 KiB
C++
/*
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MIT License
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Copyright (c) 2026 Patoke
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#if !defined(__linux__)
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#include "stdafx.h"
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#endif
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#include "STO_Main.h"
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#include "4J_Storage.h"
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CStorage InternalStorageManager;
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CStorage::CStorage(void)
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{
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m_SaveGame = CSaveGame();
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m_DLC = CDLC();
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}
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void CStorage::Init(int (*Func)(LPVOID, const C4JStorage::ESavingMessage, int), LPVOID lpParam, LPCSTR szGroupID) {}
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void CStorage::Tick(void)
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{
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m_DLC.Tick();
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}
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unsigned int CStorage::CRC(unsigned char *buf, int len)
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{
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return ~UpdateCRC(0xFFFFFFFF, buf, len);
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}
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void CStorage::MakeCRCTable(void)
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{
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for (int c = 0; c < 256; ++c)
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{
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unsigned int k = c;
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for (int n = 0; n < 8; ++n)
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{
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if ((k & 1) != 0)
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{
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k = (k >> 1) ^ 0xEDB88320;
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}
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else
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{
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k >>= 1;
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}
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}
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m_CRCTable[c] = k;
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}
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m_bHasCRCTable = true;
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}
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unsigned int CStorage::UpdateCRC(unsigned int crc, unsigned __int8 *buf, int len)
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{
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if (!m_bHasCRCTable)
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{
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MakeCRCTable();
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}
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for (int c = 0; c < len; ++c)
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{
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crc = (crc >> 8) ^ m_CRCTable[(unsigned __int8)(buf[c] ^ crc)];
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}
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return crc;
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}
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void CStorage::DebugPrintf(const char *szFormat, ...)
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{
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char buf[1024];
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va_list va;
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va_start(va, szFormat);
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vsnprintf(buf, 1024, szFormat, va);
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va_end(va);
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} |