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[bug-diffutils] bug#19186: bug#19186: [PATCH] OS/2 patches
From: |
Jim Meyering |
Subject: |
[bug-diffutils] bug#19186: bug#19186: [PATCH] OS/2 patches |
Date: |
Fri, 12 Dec 2014 20:54:22 -0800 |
On Fri, Dec 12, 2014 at 8:18 PM, KO Myung-Hun <address@hidden> wrote:
> Jim Meyering wrote:
>> On Fri, Dec 12, 2014 at 7:24 PM, KO Myung-Hun <address@hidden> wrote:
>>>
>>> Jim Meyering wrote:
>>>> On Wed, Dec 10, 2014 at 9:37 PM, KO Myung-Hun <address@hidden> wrote:
>>>>> Jim Meyering wrote:
>>>>>> On Tue, Nov 25, 2014 at 6:29 PM, KO Myung-Hun <address@hidden> wrote:
>>>>>>> Hi/2.
>>>>>>>
>>>>>>> These are OS/2 patches.
>>>>>>>
>>>>>>> Review, please...
>>>>>>>
>>>>>>> [PATCH 1/2] build: use quotation mark(") for PATH
>>>>>>> [PATCH 2/2] diff: skip test if seek is not possible on OS/2 kLIBC
>>>>>>
>>>>>> I saw no patches here, but was able to dig them out of the
>>>>>> bug-tracking system at http://debbugs.gnu.org/19186.
>>>>>> I have applied and pushed the first one. Thank you.
>>>>>>
>>>>>> However, for the second, my inclination is that if at all possible,
>>>>>> it should be fixed via an lseek replacement that does something
>>>>>> more sensible. Of course, that may not be possible, but from
>>>>>> what you've presented so far, I cannot tell. Please demonstrate
>>>>>> a use of diff that shows how OS/2+kLIBC's lseek fails.
>>>>>
>>>>> Do you want this ?
>>>>>
>>>>> -----
>>>>> $ cat file | diff - file
>>>>> diff.exe: -: Invalid seek
>>>>> -----
>>>>
>>>> Yes. Thanks. That shows how lseek-pipe fails on your system.
>>>> Please adjust your patch to make diff ignore failure only in that case,
>>>> i.e., when errno == EINVAL (assuming strerror(EINVAL)
>>>> produces that diagnostic).
>>>
>>> Do you mean to add errno == EINVAL to if() for pfatal_with_name() ?
>>
>> No.
>> Skip the test only when this lseek fails with precisely that errno value:
>
> Ok. Fixed.
Applied and pushed. Thanks.