[issue12107] TCP listening sockets created without FD_CLOEXEC flag
Charles-François Natali
report at bugs.python.org
Sat May 21 16:50:27 CEST 2011
Charles-François Natali <neologix at free.fr> added the comment:
$ cat test_sock.py
import socket
import fcntl
with socket.socket(socket.AF_INET, socket.SOCK_STREAM|socket.SOCK_CLOEXEC) as s:
print(bool(fcntl.fcntl(s, fcntl.F_GETFD) & fcntl.FD_CLOEXEC))
$ ./python test_sock.py
True
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<http://bugs.python.org/issue12107>
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