Messages in this thread | | | Subject | Re: O_NONBLOCK setting "leak" outside of a process?? | From | Philippe Troin <> | Date | 01 Feb 2007 15:15:53 -0800 |
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Denis Vlasenko <vda.linux@googlemail.com> writes:
> What share the same file descriptor? MC and programs started from it?
All the processes started from your shell share at least fds 0, 1 and 2.
> I thought after exec() fds atre either closed (if CLOEXEC) or > becoming independent from parent process > (i.e. it you seek, close, etc your fd, parent would not notice that). > > Am I wrong?
I'm afraid so. Seek position and flags are still shared after an exec.
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