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From: "Michael Kerrisk (man-pages)" <mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
	linux-man <linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH] fts.3 is not available in LFS builds
Date: Mon, 17 Mar 2014 14:56:36 +0100	[thread overview]
Message-ID: <5326FF14.7010305@gmail.com> (raw)
In-Reply-To: <20140316172219.GA16900-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>

On 03/16/2014 06:22 PM, Christoph Hellwig wrote:
> On Sat, Mar 15, 2014 at 03:47:26PM +0100, Michael Kerrisk (man-pages) wrote:
>>>  4.4BSD.
>>> +.SH BUGS
>>> +All the APIs described in this manpage are not safe when compiling
>>
>> Should this perhaps better read "not safe on 32-bit systems"?
> 
> Well, it works:
> 
>  a) on a 32-it system if _FILE_OFFSET_BITS is 32 (currently the default)
>  b) on any 64-bit system
> 
> Not sure what the best langauge is to communicate this issue to the
> user.
> 
> 

I made it

    BUGS
       All  of  the  APIs described in this man page are not safe when
       compiling a program using the LFS APIs  (e.g.,  when  compiling
       with  -D_FILE_OFFSET_BITS=64).  This means these APIs are unus‐
       able on current 32-bit systems, since those  systems  are  nor‐
       mally built with -D_FILE_OFFSET_BITS=64.


Okay?

Cheers,

Michael


-- 
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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  parent reply	other threads:[~2014-03-17 13:56 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-15 13:54 [PATCH] fts.3 is not available in LFS builds Christoph Hellwig
     [not found] ` <20140315135416.GA10430-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2014-03-15 14:47   ` Michael Kerrisk (man-pages)
     [not found]     ` <CAKgNAkgqXUf0yWaXyAD7yBJgivp9Jmwvz4EAnh_DpyActuoGwA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-16 17:22       ` Christoph Hellwig
     [not found]         ` <20140316172219.GA16900-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2014-03-17 13:56           ` Michael Kerrisk (man-pages) [this message]
     [not found]             ` <5326FF14.7010305-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-17 14:01               ` Christoph Hellwig
     [not found]                 ` <20140317140118.GA11576-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2014-03-17 14:02                   ` Michael Kerrisk (man-pages)
     [not found]                     ` <CAKgNAkh7ES18jT2coD39ZXvjUxkrZavaG=SufNS_-16SgM3kUg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-17 14:06                       ` Christoph Hellwig
     [not found]                         ` <20140317140616.GA15958-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2014-03-17 14:11                           ` Michael Kerrisk (man-pages)
     [not found]                             ` <CAKgNAkinnsvoXT_FNxaS7L5Umo6va8OCVnTv-gZ5vvVSFi2--w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-19  3:12                               ` Mike Frysinger
2014-03-19  5:56                                 ` Mike Frysinger
2014-03-19 13:29                                   ` Michael Kerrisk (man-pages)
2014-03-19 13:29                                 ` Michael Kerrisk (man-pages)

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