ReadMetadataHeader()

void System.Reflection.Metadata.MetadataReader.ReadMetadataHeader ( ref BlobReader memReader, out string versionString )

inlineprivate

Definition at line 374 of file MetadataReader.cs.

    {
        if (memReader.RemainingBytes < 16)
        {
            throw new BadImageFormatException(System.SR.MetadataHeaderTooSmall);
        }
        uint num = memReader.ReadUInt32();
        if (num != 1112167234)
        {
            throw new BadImageFormatException(System.SR.MetadataSignature);
        }
        memReader.ReadUInt16();
        memReader.ReadUInt16();
        memReader.ReadUInt32();
        int num2 = memReader.ReadInt32();
        if (memReader.RemainingBytes < num2)
        {
            throw new BadImageFormatException(System.SR.NotEnoughSpaceForVersionString);
        }
        versionString = memReader.GetMemoryBlockAt(0, num2).PeekUtf8NullTerminated(0, null, UTF8Decoder, out var _);
        memReader.Offset += num2;
    }

References System.SR.MetadataHeaderTooSmall, System.SR.MetadataSignature, System.SR.NotEnoughSpaceForVersionString, and System.Reflection.Metadata.MetadataReader.UTF8Decoder.

Referenced by System.Reflection.Metadata.MetadataReader.MetadataReader().