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Re: Suspicious warning in W64 build
From: |
Richard Copley |
Subject: |
Re: Suspicious warning in W64 build |
Date: |
Sat, 16 Sep 2017 09:34:42 +0100 |
On 16 September 2017 at 09:19, Richard Copley <address@hidden> wrote:
> On 16 September 2017 at 07:40, Eli Zaretskii <address@hidden> wrote:
>>
>> If you look at the beginning of w32.c, you will see that we include
>> string.h before we #undef strerror. The header nt/inc/ms-w32.h
>> #define's strerror to sys_strerror, so the inclusion of string.h
>> should have supplied the prototype for sys_strerror. Why doesn't it
>> do that in MinGW64? Does some system header #undef strerror too
>> early?
>
> I see, thanks. No, there's no #undef. We end up including string.h before
> ms-w32.h (w32.c includes io.h and io.h unconditionally includes string.h).
Also beware fcntl.h includes io.h. But string.h is not included before
ms-w32.h otherwise than via fcntl.h and io.h.
- Re: Suspicious warning in W64 build, (continued)
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/12
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/14
- Re: Suspicious warning in W64 build, Richard Copley, 2017/09/14
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/15
- Re: Suspicious warning in W64 build, Richard Copley, 2017/09/15
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/16
- Re: Suspicious warning in W64 build, Richard Copley, 2017/09/16
- Re: Suspicious warning in W64 build,
Richard Copley <=
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/16
- Re: Suspicious warning in W64 build, Richard Copley, 2017/09/16
- Re: Suspicious warning in W64 build, Fabrice Popineau, 2017/09/16
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/16
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/15
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/15
- Re: Suspicious warning in W64 build, Paul Eggert, 2017/09/17
- Re: Suspicious warning in W64 build, Richard Copley, 2017/09/17
- Re: Suspicious warning in W64 build, Eli Zaretskii, 2017/09/17
- Re: Suspicious warning in W64 build, Paul Eggert, 2017/09/17