81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
// Copyright (c) 2008-2011 Raynaldo (Wildicv) Rivera, Joshua (Dark_Kilauea) Jones, Murat (wolfmanfx) Sari
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// This file is part of the "cAudio Engine"
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// For conditions of distribution and use, see copyright notice in cAudio.h
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#pragma once
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#include "cAudioDefines.h"
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#include "cAudioPlatform.h"
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#include "cAudioMemory.h"
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#include "cSTLAllocator.h"
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#include <string>
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#include <stdlib.h>
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#ifdef CAUDIO_PLATFORM_WIN
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# include <direct.h>
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# include <io.h>
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#endif
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namespace cAudio
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{
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#if defined(CAUDIO_USE_UNICODE)
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# define _CTEXT(x) L ## x
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# define cstrcmp wcscmp
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# define cAudioChar wchar_t
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# define cfopen(N, M) _wfopen((N).c_str(), L ## M)
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#else
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# define _CTEXT(x) x
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# define cstrcmp strcmp
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# define cAudioChar char
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# define cfopen(N, M) fopen(toUTF8(N), M)
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#endif
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#if CAUDIO_REROUTE_STRING_ALLOCATIONS == 1
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typedef std::basic_string< cAudioChar, std::char_traits<cAudioChar>, cSTLAllocator<cAudioChar> > cAudioString;
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#else
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# if defined(CAUDIO_USE_UNICODE)
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typedef std::basic_string<cAudioChar> cAudioString;
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# else
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typedef std::string cAudioString;
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# endif
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#endif
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// Conversion is only required if using wide characters in cAudioString
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#if defined(CAUDIO_PLATFORM_WIN) && (defined(CAUDIO_USE_UNICODE))
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static const char* toUTF8(const cAudioString& str)
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{
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static int id = 0;
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static char buffer[8][1024];
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id = ++id & 0x7;
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int buff_size = WideCharToMultiByte(CP_UTF8, 0, str.c_str(), (int)(str.size() < 1023 ? str.size() : 1023), buffer[id], 1023, 0, false);
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buffer[id][buff_size] = 0;
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buffer[id][1023] = 0;
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return buffer[id];
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}
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static cAudioString fromUTF8(const char* str)
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{
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int str_len = (int)strlen(str);
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int buf_size = MultiByteToWideChar(CP_UTF8, 0, str, str_len, 0, 0);
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cAudioString s(buf_size, L'\0');
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MultiByteToWideChar(CP_UTF8, 0, str, str_len, &s[0], buf_size);
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return s;
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}
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#else
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inline const char* toUTF8(const cAudioString& str)
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{
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return str.c_str();
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}
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inline cAudioString fromUTF8(const char* str)
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{
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return cAudioString(str);
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}
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#endif
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};
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