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From: Davis Herring <herring@lanl.gov>
To: Eli Zaretskii <eliz@gnu.org>
Cc: eggert@cs.ucla.edu, angelo.graziosi@alice.it, emacs-devel@gnu.org
Subject: Re: MS-Windows warnings (was build failure) for Emacs master
Date: Tue, 19 Apr 2016 13:19:39 -0600	[thread overview]
Message-ID: <571684CB.103@lanl.gov> (raw)
In-Reply-To: <831t618u09.fsf@gnu.org>

> If GetLastError returned a 64-bit value on 64-bit Windows, as Paul
> thought, then your cast wouldn't be correct, of course, because
> 'unsigned long' is a 32-bit type on all versions of Windows.

I was responding only to the suggestion in its immediate context, not 
any actual statement (or other confusion) about GetLastError.  Paul's 
text mentions "unsigned int" and "unsigned long".  If those are the only 
two choices, the cast to unsigned long will always succeed.

Davis

-- 
This product is sold by volume, not by mass.  If it appears too dense or 
too sparse, it is because mass-energy conversion has occurred during 
shipping.



  reply	other threads:[~2016-04-19 19:19 UTC|newest]

Thread overview: 119+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-23 22:11 Build failure for Emacs master Angelo Graziosi
2016-02-23 23:14 ` Paul Eggert
2016-02-24  0:23   ` Angelo Graziosi
2016-02-24  3:42 ` Eli Zaretskii
2016-02-24  9:36   ` Angelo Graziosi
2016-02-24 10:20     ` Angelo Graziosi
2016-02-24 17:37       ` Eli Zaretskii
2016-02-24 22:20         ` Angelo Graziosi
2016-02-25 16:43           ` Eli Zaretskii
2016-03-04 21:50             ` Angelo Graziosi
2016-03-05  7:25               ` Eli Zaretskii
2016-03-05 13:53                 ` Angelo Graziosi
2016-03-05 20:59                 ` Angelo Graziosi
2016-03-06  3:35                   ` Eli Zaretskii
2016-03-06 16:55                     ` Eli Zaretskii
2016-03-06 22:00                       ` Angelo Graziosi
2016-03-06 17:37                     ` Andy Moreton
2016-03-06 17:54                       ` Eli Zaretskii
2016-04-12  0:36                 ` Angelo Graziosi
2016-04-12 11:36                   ` Phillip Lord
2016-04-12 20:54                     ` Angelo Graziosi
2016-04-12 22:52                       ` MS-Windows warnings (was build failure) " Paul Eggert
2016-04-12 23:36                         ` Angelo Graziosi
2016-04-13  5:49                         ` Yuri Khan
2016-04-13 15:26                         ` Eli Zaretskii
2016-04-13 18:06                           ` Paul Eggert
2016-04-13 19:16                             ` Eli Zaretskii
2016-04-19 15:46                         ` Davis Herring
2016-04-19 16:04                           ` Eli Zaretskii
2016-04-19 19:19                             ` Davis Herring [this message]
2016-04-12 15:28                   ` Build failure " Eli Zaretskii
2016-04-12 21:00                     ` Angelo Graziosi
2016-04-12 21:49                     ` Andy Moreton
2016-04-13  2:37                       ` Eli Zaretskii
2016-04-13 23:11                         ` Andy Moreton
2016-04-14  7:32                           ` Phillip Lord
2016-04-14 16:06                             ` Paul Eggert
2016-04-14 16:19                               ` Eli Zaretskii
2016-04-14 16:50                                 ` O_BINARY and emacs_open (was: Build failure for Emacs master) Paul Eggert
2016-04-15 11:08                               ` Build failure for Emacs master Phillip Lord
2016-04-15 14:40                                 ` Eli Zaretskii
2016-04-18 19:08                                   ` Phillip Lord
2016-04-18 19:33                                     ` Eli Zaretskii
2016-04-18 20:05                                       ` Phillip Lord
2016-04-18 21:10                                         ` Paul Eggert
2016-04-20  8:18                                           ` Phillip Lord
2016-04-20 15:05                                             ` Eli Zaretskii
2016-04-20 16:55                                               ` Phillip Lord
2016-04-20 17:41                                                 ` Eli Zaretskii
2016-04-20 17:59                                                 ` Andy Moreton
2016-04-21 10:46                                                   ` Phillip Lord
2016-04-14 16:35                           ` Eli Zaretskii
2016-04-14 17:06                             ` Andy Moreton
2016-04-14 17:48                               ` Eli Zaretskii
2016-04-14 18:40                                 ` Andy Moreton
2016-04-14 19:31                                   ` Eli Zaretskii
2016-04-14 20:30                                     ` Andy Moreton
2016-04-15  7:29                                       ` Eli Zaretskii
2016-04-15  8:18                                         ` Andy Moreton
2016-04-15 14:38                                           ` Eli Zaretskii
2016-04-15 15:36                                             ` Andy Moreton
2016-04-18  8:31                                             ` Angelo Graziosi
2016-04-18 18:30                                               ` Eli Zaretskii
2016-04-18 23:48                                                 ` Andy Moreton
2016-04-19  9:58                                                 ` Angelo Graziosi
2016-04-19 14:39                                                   ` Eli Zaretskii
2016-04-19 21:15                                                     ` Angelo Graziosi
2016-04-19 21:18                                                     ` Angelo Graziosi
2016-04-19 21:20                                                     ` Angelo Graziosi
2016-04-20  0:26                                                       ` Paul Eggert
2016-04-20 14:25                                                         ` Angelo Graziosi
2016-04-12 22:42                     ` Angelo Graziosi
2016-04-13 20:12                     ` Angelo Graziosi
2016-04-13 21:32                       ` Paul Eggert
2016-04-13 22:00                         ` Angelo Graziosi
2016-04-14  1:31                           ` Paul Eggert
2016-04-14  8:03                             ` Angelo Graziosi
2016-04-14 15:30                               ` Eli Zaretskii
2016-04-14 15:58                                 ` Building Emacs on MSYS2 (was: Build failure for Emacs master) Óscar Fuentes
2016-04-14 16:09                                   ` Building Emacs on MSYS2 Paul Eggert
2016-04-14 16:13                                     ` Óscar Fuentes
2016-04-14 16:21                                       ` Eli Zaretskii
2016-04-14 16:46                                         ` Óscar Fuentes
2016-04-14 17:26                                           ` Eli Zaretskii
2016-04-14 20:09                                             ` Óscar Fuentes
2016-04-15 15:03                                               ` Paul Eggert
2016-04-15 15:37                                                 ` Óscar Fuentes
2016-04-15 17:30                                                   ` Paul Eggert
2016-04-15 17:58                                                     ` Óscar Fuentes
2016-04-15 19:15                                                       ` Paul Eggert
2016-04-15 19:40                                                         ` Óscar Fuentes
2016-04-15 20:03                                                           ` Eli Zaretskii
2016-04-15 20:20                                                             ` Óscar Fuentes
2016-04-15 20:49                                                               ` Eli Zaretskii
2016-04-15 21:37                                                               ` Stephen Leake
2016-04-15 22:11                                                                 ` Óscar Fuentes
2016-04-16  6:42                                                                   ` Eli Zaretskii
2016-04-17 21:46                                                                     ` Fixing imagemagick on W32 Stephen Leake
2016-04-18  2:28                                                                       ` Eli Zaretskii
2016-04-16  6:30                                                                 ` Building Emacs on MSYS2 Eli Zaretskii
2016-04-16 12:17                                                                   ` Stephen Leake
2016-04-16 12:40                                                                     ` Eli Zaretskii
2016-04-16 20:34                                                                       ` png in emacs 25 mingw64 Stephen Leake
2016-04-16 21:02                                                                         ` Stephen Leake
2016-04-17  2:46                                                                           ` Eli Zaretskii
2016-04-17  2:45                                                                         ` Eli Zaretskii
2016-04-18 12:32                                                                 ` Building Emacs on MSYS2 Phillip Lord
2016-04-15 19:42                                                       ` Stefan Monnier
2016-04-15 20:17                                                         ` Óscar Fuentes
2016-04-15 21:22                                                           ` Stefan Monnier
2016-04-14 16:15                                   ` Building Emacs on MSYS2 (was: Build failure for Emacs master) Eli Zaretskii
2016-04-14 16:43                                     ` Building Emacs on MSYS2 Óscar Fuentes
2016-04-14 17:35                                       ` Eli Zaretskii
2016-04-14 16:36                             ` Build failure for Emacs master Angelo Graziosi
2016-04-14 16:39                               ` Paul Eggert
2016-04-14  1:38                         ` Stefan Monnier
2016-04-14  2:04                           ` John Wiegley
2016-04-14 14:41                           ` Paul Eggert
2016-02-24 17:31     ` Eli Zaretskii

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