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Re: [Bug-tar] bug#15970: bug#15970: Crash in gettext() after fork() on M
From: |
Joerg Schilling |
Subject: |
Re: [Bug-tar] bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X |
Date: |
Wed, 27 Nov 2013 17:30:49 +0100 |
User-agent: |
nail 11.22 3/20/05 |
Pádraig Brady <address@hidden> wrote:
> On 11/26/2013 10:53 AM, Joerg Schilling wrote:
> >
> > Are you using "ignore_value" because of the gcc bug that ignores the
> > official
> > method to tell that the return code is ignored intentionally:
> >
> > (void) write(fd, buf, len);
>
> Right:
> http://git.sv.gnu.org/gitweb/?p=gnulib.git;a=blob;f=lib/ignore-value.h;hb=HEAD
>
> I thought it marginally cleaner to use that,
> than to have a goto to just _exit() on write error.
Do you believe this is the right method to deal with the problem?
It will most likely prevent to create enough pressure on the GCC people to fix
the current warning problem.
Jörg
--
EMail:address@hidden (home) Jörg Schilling D-13353 Berlin
address@hidden (uni)
address@hidden (work) Blog: http://schily.blogspot.com/
URL: http://cdrecord.berlios.de/private/ ftp://ftp.berlios.de/pub/schily
- [Bug-tar] Crash in gettext() after fork() on Mac OS X, Guillem Jover, 2013/11/23
- Re: [Bug-tar] Crash in gettext() after fork() on Mac OS X, Eric Blake, 2013/11/23
- Re: [Bug-tar] Crash in gettext() after fork() on Mac OS X, Paul Eggert, 2013/11/24
- Re: [Bug-tar] bug#15970: Crash in gettext() after fork() on Mac OS X, Joerg Schilling, 2013/11/26
- Re: [Bug-tar] bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X, Pádraig Brady, 2013/11/26
- Re: [Bug-tar] bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X,
Joerg Schilling <=
- [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Eric Blake, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Joerg Schilling, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Eric Blake, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Joerg Schilling, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Eric Blake, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Paul Eggert, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Charles Swiger, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Paul Eggert, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Eric Blake, 2013/11/27
- Re: [Bug-tar] ignore_value vs (void) [was: bug#15970: bug#15970: Crash in gettext() after fork() on Mac OS X], Charles Swiger, 2013/11/27