forked from dolphin-emu/dolphin
103 lines
2.1 KiB
C++
103 lines
2.1 KiB
C++
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// Copyright (C) 2003-2008 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#include "stdafx.h"
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#include "BannerLoader.h"
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#include "BannerLoaderWii.h"
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#include "BannerLoaderGC.h"
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#include "VolumeCreator.h"
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namespace DiscIO
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{
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bool IBannerLoader::CopyToStringAndCheck(std::string& _rDestination, const char* _src)
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{
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static bool bValidChars[256];
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static bool bInitialized = false;
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if (!bInitialized)
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{
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for (int i = 0; i < 256; i++)
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{
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bValidChars[i] = false;
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}
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// generate valid chars
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for (unsigned char c = 0x20; c <= 0x80; c++)
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{
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bValidChars[c] = true;
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}
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bValidChars[0x0a] = true;
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bValidChars[0xa9] = true;
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bValidChars[0xe9] = true;
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bInitialized = true;
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}
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bool bResult = true;
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char destBuffer[2048];
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char* dest = destBuffer;
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const char* src = _src;
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// copy the string and check for "unknown" characters
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while (*src != 0x00)
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{
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u8 c = *src;
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if (c == 0x0a){c = 0x20;}
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if (bValidChars[c] == false)
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{
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bResult = false;
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break;
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}
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*dest = c;
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dest++;
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src++;
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}
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// finalize the string
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if (bResult)
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{
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*dest = 0x00;
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}
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else
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{
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dest[0] = ' ';
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dest[1] = 0x00;
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}
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_rDestination = destBuffer;
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return(bResult);
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}
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IBannerLoader* CreateBannerLoader(DiscIO::IFileSystem& _rFileSystem)
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{
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if (IsVolumeWiiDisc(_rFileSystem.GetVolume()))
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{
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return(new CBannerLoaderWii(_rFileSystem));
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}
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return(new CBannerLoaderGC(_rFileSystem));
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}
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} // namespace
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