Messages in this thread | | | Date | Sat, 9 Jun 2007 19:29:42 -0700 (PDT) | From | dean gaudet <> | Subject | Re: [PATCH] Introduce O_CLOEXEC (take >2) |
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nice. i proposed something like this 8 or so years ago... the problem is that you've also got to deal with socket(2), socketpair(2), accept(2), pipe(2), dup(2), dup2(2), fcntl(F_DUPFD)... everything which creates new fds.
really what is desired is fork/clone with selective duping of fds. i.e. you supply the list of what will become fd 0,1,2 in the child.
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