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From: Jon Grant <jg-hus3n9K41k0@public.gmane.org>
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: aio_error query
Date: Sat, 21 Jan 2012 21:48:20 +0000	[thread overview]
Message-ID: <4F1B32A4.1010809@jguk.org> (raw)

Hello

http://www.kernel.org/doc/man-pages/online/pages/man3/aio_error.3.html

Is this really positive? errno is an int, and the values I think are not 
guaranteed to be positive (like with glibc). I work on a system where 
they are all negative.

        *  A positive error, if the asynchronous I/O operation failed. 
This is the
           same value that would have been stored in the errno variable 
in the case of
           a synchronous read(2), write(2), fsync(2), or fdatasync(2) call.

Best regards, Jon
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             reply	other threads:[~2012-01-21 21:48 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-21 21:48 Jon Grant [this message]
     [not found] ` <4F1B32A4.1010809-hus3n9K41k0@public.gmane.org>
2012-02-07 18:25   ` aio_error query Michael Kerrisk
     [not found]     ` <CAKgNAkgjOss__FerDwEqMW2MY2Bs0pwyVuNURuvoKAw7si4u_w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-18 13:06       ` Jon Grant
     [not found]         ` <4F3FA267.4000208-hus3n9K41k0@public.gmane.org>
2012-02-18 18:18           ` Michael Kerrisk
     [not found]             ` <CAKgNAkg2KYca3mA-Nd6_uRDDQpZmb+SFmLbZOFug9jVvHnB8NA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-18 20:37               ` Jon Grant
     [not found]                 ` <4F400BFB.5050409-hus3n9K41k0@public.gmane.org>
2012-02-19  2:40                   ` Michael Kerrisk
     [not found]                     ` <CAKgNAkg9ELf7WHxsB=PuGTj2KifW2pZqT6i5VBAfRX_ajqvcEw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-19 11:15                       ` Jon Grant
     [not found]                         ` <4F40D9DB.2070203-hus3n9K41k0@public.gmane.org>
2012-02-20  1:32                           ` Michael Kerrisk

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