ReadCodePageHeader()

static unsafe void System.Text.BaseCodePageEncoding.ReadCodePageHeader ( Stream stream, byte[] codePageHeader )

inlinestaticpackageinherited

Definition at line 163 of file BaseCodePageEncoding.cs.

    {
        stream.Read(codePageHeader, 0, codePageHeader.Length);
        if (BitConverter.IsLittleEndian)
        {
            return;
        }
        fixed (byte* ptr = &codePageHeader[0])
        {
            CodePageHeader* ptr2 = (CodePageHeader*)ptr;
            char* ptr3 = &ptr2->CodePageName;
            for (int i = 0; i < 16; i++)
            {
                ptr3[i] = (char)BinaryPrimitives.ReverseEndianness(ptr3[i]);
            }
            ptr2->VersionMajor = BinaryPrimitives.ReverseEndianness(ptr2->VersionMajor);
            ptr2->VersionMinor = BinaryPrimitives.ReverseEndianness(ptr2->VersionMinor);
            ptr2->VersionRevision = BinaryPrimitives.ReverseEndianness(ptr2->VersionRevision);
            ptr2->VersionBuild = BinaryPrimitives.ReverseEndianness(ptr2->VersionBuild);
            ptr2->CodePage = BinaryPrimitives.ReverseEndianness(ptr2->CodePage);
            ptr2->ByteCount = BinaryPrimitives.ReverseEndianness(ptr2->ByteCount);
            ptr2->UnicodeReplace = (char)BinaryPrimitives.ReverseEndianness(ptr2->UnicodeReplace);
            ptr2->ByteReplace = BinaryPrimitives.ReverseEndianness(ptr2->ByteReplace);
        }
    }

References System.Text.BaseCodePageEncoding.CodePageHeader.CodePageName, System.Runtime.Serialization.Dictionary, System.BitConverter.IsLittleEndian, System.Buffers.Binary.BinaryPrimitives.ReverseEndianness(), and System.stream.

Referenced by System.Text.BaseCodePageEncoding.FindCodePage().