change proccess name for a python program / script

change_proccess_name.py

import os
import ctypes
import platform

def set_name(new_name):
	if platform.system()!='Linux':
		print 'Unsupported platform'
	try:
		libc = ctypes.CDLL('libc.so.6')
		libc.prctl(15,new_name,0,0,0)
		return True
	except:
		print "PID: "+repr(os.getpid())
	return False

def main():
	set_name("New_Name.py")

if __name__ == "__main__":
	main()

change proccess name for a python program