New submission from krsna :
---CODE---
import os
path = "file.txt"
fd = os.open(path, os.O_WRONLY)
os.close(1) #STDOUT
os.dup(fd)
pid = os.fork()
if pid == 0:
args = "ls -l".split()
os.execvp(args[0], args)
else:
os.waitpid(pid, 0)
print('Done f
krsna added the comment:
I should read the updated documentation changes to modules more often. Adding
the inheritable works and yes I tested with `os.dup2` which seemed consistent
with C's dups2. I still think it is quite odd that the low level `dup` function
has a different behavior
krsna added the comment:
Closing has behavior is documented "The file descriptor created by "os.dup" is
not inherited by child processes by default since Python 3.4.
https://docs.python.org/3/library/os.html#os.dup";
--
resolution: -> not a bug
stage: -
