BIO_F_BUFFER_CTX

type BIO_F_BUFFER_CTX = record

  ibuf_size: TIdC_INT;

  obuf_size: TIdC_INT;

  ibuf: PIdAnsiChar;

  ibuf_len: TIdC_INT;

  ibuf_off: TIdC_INT;

  obuf: PIdAnsiChar;

  obuf_len: TIdC_INT;

  obuf_off: TIdC_INT;

end;