-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
According to Bruno Haible on 8/23/2009 4:17 PM:
> This implements the 'dup3' replacement function.
>
> Paolo's issue of use of older Linux kernels is not yet handled.
Looks good.
> #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
> /* Native Woe32 API. */
>
> if (flags & O_CLOEXEC)
> {
...
> }
>
> if (dup2 (oldfd, newfd) < 0)
> return -1;
In the case where oldfd was previously marked O_NOINHERIT, dup2() on mingw
appears to create newfd as O_NOINHERIT as well. I think we have to rework
this patch to use DuplicateHandle/_open_osfhandle on both control paths.
- --
Don't work too hard, make some time for fun as well!
Eric Blake [email protected]
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (Cygwin)
Comment: Public key at home.comcast.net/~ericblake/eblake.gpg
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
iEYEARECAAYFAkqRyaMACgkQ84KuGfSFAYD04ACgtPuvd5z1sPxV7fvpXooJ5+5Q
jsIAoKkOwf/d5IshB71WvMUlTCddqJTJ
=Cegd
-----END PGP SIGNATURE-----
