50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
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#include "EncodingHelper.hpp"
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namespace YYCC::EncodingHelper {
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bool WcharToChar(const wchar_t* src, std::string& dest, const UINT codepage) {
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int count, write_result;
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//converter to CHAR
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count = WideCharToMultiByte(codepage, 0, src, -1, NULL, 0, NULL, NULL);
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if (count <= 0) return false;
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dest.resize(count - 1);
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write_result = WideCharToMultiByte(codepage, 0, src, -1, dest.data(), count, NULL, NULL);
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if (write_result <= 0) return false;
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return true;
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}
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bool WcharToChar(const std::wstring& src, std::string& dest, const UINT codepage) {
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return WcharToChar(src.c_str(), dest, codepage);
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}
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bool CharToWchar(const char* src, std::wstring& dest, const UINT codepage) {
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int wcount, write_result;
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// convert to WCHAR
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wcount = MultiByteToWideChar(codepage, 0, src, -1, NULL, 0);
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if (wcount <= 0) return false;
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dest.resize(wcount - 1);
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write_result = MultiByteToWideChar(codepage, 0, src, -1, dest.data(), wcount);
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if (write_result <= 0) return false;
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return true;
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}
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bool CharToWchar(const std::string& src, std::wstring& dest, const UINT codepage) {
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return CharToWchar(src.c_str(), dest, codepage);
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}
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bool CharToChar(const char* src, std::string& dest, const UINT src_codepage, const UINT dest_codepage) {
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std::wstring intermediary;
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if (!CharToWchar(src, intermediary, src_codepage)) return false;
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if (!WcharToChar(intermediary, dest, dest_codepage)) return false;
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return true;
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}
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bool CharToChar(const std::string& src, std::string& dest, const UINT src_codepage, const UINT dest_codepage) {
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return CharToChar(src.c_str(), dest, src_codepage, dest_codepage);
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}
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}
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