class_docstr: Wrapper for bytesio object that treats either CR or LF as end of line.
code: def __init__(self, fp):
      self.fp = fp
      self.char = None
  
imports: import io
  import os
  import re
  import subprocess
  import sys
  import tempfile
  from .None import Image, ImageFile
  from ._binary import i32le
label_desc: Use image node_id 1 to create a new PSFile object  with example: obj = PSFile(fp)