File: mp_fork_bomb.py

package info (click to toggle)
pypy3 7.3.19%2Bdfsg-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 212,236 kB
  • sloc: python: 2,098,316; ansic: 540,565; sh: 21,462; asm: 14,419; cpp: 4,451; makefile: 4,209; objc: 761; xml: 530; exp: 499; javascript: 314; pascal: 244; lisp: 45; csh: 12; awk: 4
file content (18 lines) | stat: -rw-r--r-- 448 bytes parent folder | download | duplicates (25) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
import multiprocessing, sys

def foo():
    print("123")

# Because "if __name__ == '__main__'" is missing this will not work
# correctly on Windows.  However, we should get a RuntimeError rather
# than the Windows equivalent of a fork bomb.

if len(sys.argv) > 1:
    multiprocessing.set_start_method(sys.argv[1])
else:
    multiprocessing.set_start_method('spawn')

p = multiprocessing.Process(target=foo)
p.start()
p.join()
sys.exit(p.exitcode)