Message179388
| Author |
vstinner |
| Recipients |
alexey-smirnov, amaury.forgeotdarc, christian.heimes, neologix, pitrou, rosslagerwall, sbt, vstinner |
| Date |
2013年01月08日.23:07:14 |
| SpamBayes Score |
-1.0 |
| Marked as misclassified |
Yes |
| Message-id |
<1357686435.02.0.241406422699.issue16850@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
According to the following script, FD_CLOEXEC is available on:
* Solaris 8
* HP-UX 11
* Unicos 9.0
* Digital UNIX 4.0
* SunOS 4.1.1_U1
* IRIX 6.5
* Linux 2.0 and Linux 2.4 with glibc 2.2.3
* AIX 4.2
(Versions are tested versions, it doesn't mean that the flag didn't exist before)
http://sam.nipl.net/ssh-fast/fsh/fshcompat.py
--
Note: On Windows, it's possible to implement fcntl(fd, F_SETFD, FD_CLOEXEC) using: SetHandleInformation(fd, HANDLE_FLAG_INHERIT, 1). See for example:
https://github.com/tav/pylibs/blob/master/tornado/win32_support.py#L36
I don't know if it's useful since it's possible to set the flag directly when the file is opened (using O_NOINHERIT). |
|