forked from mia/Aegisub
58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
// Copyright (c) 2010, Thomas Goyne <plorkyeran@aegisub.org>
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//
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// Permission to use, copy, modify, and distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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/// @file charset_conv_win.h
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/// @brief Windows-specific charset conversion stuff
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/// @ingroup libaegisub windows
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#include <libaegisub/charset_conv_win.h>
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namespace {
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std::string from_w(agi::charset::IconvWrapper &w32Conv, std::wstring const& source) {
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std::string dest;
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size_t srcLen = source.size() * sizeof(wchar_t);
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const char* src = reinterpret_cast<const char *>(source.c_str());
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size_t len = w32Conv.RequiredBufferSize(src, srcLen);
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dest.resize(len);
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w32Conv.Convert(src, srcLen, &dest[0], len);
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return dest;
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}
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}
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namespace agi {
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namespace charset {
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std::wstring ConvertW(std::string const& source) {
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static IconvWrapper w32Conv("utf-8", "utf-16le", false);
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std::wstring dest;
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size_t len = w32Conv.RequiredBufferSize(source);
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dest.resize(len / sizeof(wchar_t));
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w32Conv.Convert(source.data(), source.size(), reinterpret_cast<char *>(&dest[0]), len);
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return dest;
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}
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std::string ConvertW(std::wstring const& source) {
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static IconvWrapper w32Conv("utf-16le", "utf-8", false);
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return from_w(w32Conv, source);
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}
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std::string ConvertLocal(std::wstring const& source) {
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static IconvWrapper w32Conv("utf-16le", "char", false);
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return from_w(w32Conv, source);
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}
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}
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}
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