GetLocalizedEncodingNameResource() приватный статический Метод

private static GetLocalizedEncodingNameResource ( int codePage ) : string
codePage int
Результат string
Документация по классу EncodingNLS
Пример #1
0
        internal static unsafe EncodingInfo [] GetEncodings(CodePagesEncodingProvider provider)
        {
            lock (s_streamLock)
            {
                s_codePagesEncodingDataStream.Seek(CODEPAGE_DATA_FILE_HEADER_SIZE, SeekOrigin.Begin);

                int codePagesCount;
                fixed(byte *pBytes = &s_codePagesDataHeader[0])
                {
                    CodePageDataFileHeader *pDataHeader = (CodePageDataFileHeader *)pBytes;

                    codePagesCount = pDataHeader->CodePageCount;
                }

                EncodingInfo [] encodingInfoList = new EncodingInfo[codePagesCount];

                CodePageIndex codePageIndex  = default;
                Span <byte>   pCodePageIndex = new Span <byte>(&codePageIndex, Unsafe.SizeOf <CodePageIndex>());

                for (int i = 0; i < codePagesCount; i++)
                {
                    s_codePagesEncodingDataStream.Read(pCodePageIndex);

                    string codePageName;
                    switch (codePageIndex.CodePage)
                    {
                    // Fixup some encoding names.
                    case 950:   codePageName = "big5"; break;

                    case 10002: codePageName = "x-mac-chinesetrad"; break;

                    case 20833: codePageName = "x-ebcdic-koreanextended"; break;

                    default:    codePageName = new string(&codePageIndex.CodePageName); break;
                    }

                    string?resourceName = EncodingNLS.GetLocalizedEncodingNameResource(codePageIndex.CodePage);
                    string?displayName  = null;

                    if (resourceName != null && resourceName.StartsWith("Globalization_cp_", StringComparison.OrdinalIgnoreCase))
                    {
                        displayName = SR.GetResourceString(resourceName);
                    }

                    encodingInfoList[i] = new EncodingInfo(provider, codePageIndex.CodePage, codePageName, displayName ?? codePageName);
                }

                return(encodingInfoList);
            }
        }