class_docstr: Capture IO to/from a given os-level filedescriptor. 
docstr: write a string to the original file descriptor
          
docstr_tok: ["write","a","string","to","the","original","file","descriptor"]
code: def writeorg(self, data):
      """write a string to the original file descriptor"""
      tempfp = tempfile.TemporaryFile()
      try:
          os.dup2(self._savefd, tempfp.fileno())
          tempfp.write(data)
      finally:
          tempfp.close()
  
imports: import os
  import sys
  import py
  import tempfile
label_desc: Use image node_id 4 for calling the FDCapture obj's underlying member method code with example usage: obj.writeorg(data) without return types