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Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain
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From: |
Eric Blake |
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Subject: |
Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets |
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Date: |
Mon, 07 Mar 2011 07:10:07 -0700 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Fedora/3.1.7-0.35.b3pre.fc14 Lightning/1.0b3pre Mnenhy/0.8.3 Thunderbird/3.1.7 |
On 03/06/2011 02:43 AM, Bastien ROUCARIES wrote:
> Le jeudi 3 mars 2011 22:33:21, Eric Blake a écrit :
>> On 03/01/2011 07:04 AM, Bastien ROUCARIES wrote:
>>> Recvfd and sendfd can be used to pass an open file descriptor over a Unix
>>> domain socket from one process to another.
>>
>>
>> Again, memcpy, not type-punning.
>
> How can I run test using memcpy if missing in old plateform ?
By including memcpy in the Depends-on: section of your new module.
However, gnulib no longer actively targets such old platforms (that is,
the memcpy module is marked obsolete, because it is no longer a
practical porting concern to worry about platforms that lack memcpy).
--
Eric Blake address@hidden +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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- [V3] Passfd, Bastien ROUCARIES, 2011/03/01
- [PATCH 3/3] Add test for passfd, Bastien ROUCARIES, 2011/03/01
- [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets, Bastien ROUCARIES, 2011/03/01
- Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets, Eric Blake, 2011/03/03
- Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets, Paolo Bonzini, 2011/03/04
- Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets, Bastien ROUCARIES, 2011/03/06
- Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets, Bastien ROUCARIES, 2011/03/06
- Re: [PATCH 2/3] sendfd, recvf pass file descriptors along Unix domain sockets,
Eric Blake <=
- [PATCH 1/3] Add AF_UNIX test of socket familly, Bastien ROUCARIES, 2011/03/01