public ErrorCode Inflate(FlushCode flush)
{
EnsureNotDisposed();
EnsureState(State.InitializedForInflate);
return(NativeZLibDLLStub.inflateDelegate(zStreamPtr, flush));
}
public ErrorCode Deflate(FlushCode flush)
{
EnsureNotDisposed();
EnsureState(State.InitializedForDeflate);
return(NativeZLibDLLStub.deflateDelegate(ref zStream, flush));
}
public ErrorCode Inflate(FlushCode flush)
{
EnsureNotDisposed();
EnsureState(State.InitializedForInflate);
return(ZLibInterop.Inflate(ref _zStream, flush));
}
public unsafe ErrorCode Inflate(FlushCode flush)
{
EnsureNotDisposed();
EnsureState(State.InitializedForInflate);
fixed(ZStream *stream = &_zStream)
{
return(Interop.ZLib.Inflate(stream, flush));
}
}
private static ErrorCode Deflate(ZLibStreamHandle stream, FlushCode flushCode)
{
ErrorCode errorCode = stream.Deflate(flushCode);
if (errorCode is ErrorCode.Ok or ErrorCode.StreamEnd or ErrorCode.BufError)
{
return(errorCode);
}
string message = errorCode == ErrorCode.StreamError
? SR.ZLibErrorInconsistentStream
: string.Format(SR.ZLibErrorUnexpected, (int)errorCode);
throw new WebSocketException(message);
}
public ErrorCode Deflate(FlushCode flush)
{
EnsureNotDisposed();
EnsureState(State.InitializedForDeflate);
return(Interop.zlib.Deflate(ref _zStream, flush));
}
public ErrorCode Inflate(FlushCode flush)
{
EnsureNotDisposed();
EnsureState(State.InitializedForInflate);
return Interop.zlib.Inflate(ref _zStream, flush);
}
