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from __future__ import print_function
import socket
import sys
import os
import stat


class Printer:
  def __init__(self, path="sys", name="stdout", permission=0o666, createnew=True):
    print("hallo")
    self.path = path
    self.name = name
    self.permission = permission
    self.sys = False
    self.full_path = "sys.stdout"
    self.fifo = self.full_path
    if(self.path == "sys" and self.name == "stdout"):
       self.fifo = sys.stdout
       self.fd = sys.stdout.fileno()
       self.out = os.fdopen(self.fd,'w',0)
       self.sys = True
    elif(self.path == "sys" and self.name == "stdin"):
       self.fifo = sys.stdin
       self.fd = sys.stdin.fileno()
       self.out = os.fdopen(self.fd,'w',0)
       self.sys = True
    elif(self.path == "sys" and self.name == "stderr"):
       self.fifo = sys.stderr
       self.fd = sys.stderr.fileno()
       self.out = os.fdopen(self.fd,'w',0)
       self.sys = True
    else:
       self.full_path = os.path.join(path,name)
       print(self.fifo)
       print(self.full_path)
       print(self.permission)
       if(os.path.exists(self.full_path)):
          if(createnew):
             os.remove(self.full_path)
             self.fifo = os.mkfifo(self.full_path, permission)
             self.fd =  os.open(self.full_path, os.O_RDWR) #non-blocking
             self.out = os.fdopen(self.fd, 'w', 0) #also non-blocking
       else:
          self.fifo = os.mkfifo(self.full_path, permission)
          self.fd =  os.open(self.full_path, os.O_RDWR) #non-blocking
          self.out = os.fdopen(self.fd, 'w', 0) #also non-blocking

  def printex(self, *args):
    #os.remove(self.full_path)
    self.fifo = os.mkfifo("cool43333444.fifo", 0o777)
    self.out =  open("cool43333444.fifo", "w") #non-blocking
    self.fd = self.out.fileno()
    #self.out = os.fdopen(self.fd, 'w', 0) #also non-blocking
    os.write(self.fd,"hallo\n")
    os.close(self.fd)

  def close(self):
     if(self.sys==False):
         os.close(self.fd)


def main():
    test = Printer(path="",name="test.fifo")
    test.printex("hallo eee")
main()
import socket
import sys
import os

myFile= open( "a.log", "w", 0 )
sys.stdout=myFile
print("fd\n")