Python os.tcsetpgrp() Method

Hello dear readers! Welcome back to another section of our tutorial on Python. In this tutorial guide, we are going to be studying about the Os tcsetpgrp() method.

The Python os tcsetpgrp() method sets the process group associated with the terminal given by fd ( an open file descriptor as returned by os.open() method) to pg.

Syntax

The following below is the syntax for Python Os tcsetpgrp() method -

os.tcsetpgrp(fd,  pg)

RECOMMENDED POST: Python os.mknod() Method with example

Parameter Details

• fd - This is the file descriptor.

• pg - This set the process group to pg.

Return Value

It does not return any value.

Example

The following below is a simple example -

# !/usr/bin/python

import os, sys

# Showing current directory 
print "Current working dir :%s" %os.getcwd()

# Changing dir to /dev/tty
fd = os.open("/dev/tty",os.O_RDONLY)

f = os.tcgetpgrp(fd)

# Showing the process group
print "the process group associated is: "
print f

# Setting the process group
os.tcsetpgrp(fd,2672)
print "done"

os.close(fd)
print "Closed the file successfully!!"

Output

When the above code is executed, it will produce the following result -

Current working dir is :/tmp
the process group associated is:
2672
done
Closed the file successfully!!

RECOMMENDED POST: Python os.rename() Method with example

Alright guys! This is where we are rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the Python OS tempnam() Method.

Feel free to ask your questions where necessary and i will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.

Follow us on our various social media platforms to stay updated with our latest tutorials. You can also subscribe to our newsletter in order to get our tutorials delivered directly to your emails.

Thanks for reading and bye for now.