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Re: Possible race in pserver leading to broken pipe error?
From: |
Derek Robert Price |
Subject: |
Re: Possible race in pserver leading to broken pipe error? |
Date: |
Wed, 11 Feb 2004 12:56:46 -0500 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 |
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Larry Jones wrote:
>On the contrary, dup() just gives you another handle to the same open
>file description -- the modes, pointers, etc. are *shared* by both fds.
>To get independence, you have to open the file again.
Except the close-on-exec flag isn't shared. And closing one dup'd file
descriptor does not close the other. My man pages and what I could find
via the recent opengroup link you sent, only list the close-on-exec flag
as being maintained separately. Is there anything else?
Derek
- --
*8^)
Email: address@hidden
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- Re: Possible race in pserver leading to broken pipe error?, (continued)
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Larry Jones, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Steve McIntyre, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Steve McIntyre, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Larry Jones, 2004/02/11
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/11
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Larry Jones, 2004/02/11
- Re: Possible race in pserver leading to broken pipe error?,
Derek Robert Price <=
- Re: Possible race in pserver leading to broken pipe error?, Larry Jones, 2004/02/11
- Re: Possible race in pserver leading to broken pipe error?, Eric Siegerman, 2004/02/10
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/11
- Re: Possible race in pserver leading to broken pipe error?, Larry Jones, 2004/02/11
- Re: Possible race in pserver leading to broken pipe error?, Derek Robert Price, 2004/02/11