Merge from gnulib

This incorporates:
2017-05-02 utimens: port to Emacs + MS-Windows
* lib/utimens.c: Copy from gnulib.
This commit is contained in:
Paul Eggert 2017-05-02 00:47:18 -07:00
parent d895f6c12f
commit 9c2b03fe3f

View file

@ -35,7 +35,13 @@
#include "stat-time.h"
#include "timespec.h"
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
/* On native Windows, use SetFileTime; but avoid this when compiling
GNU Emacs, which arranges for this in some other way and which
defines WIN32_LEAN_AND_MEAN itself. */
#if ((defined _WIN32 || defined __WIN32__) \
&& ! defined __CYGWIN__ && ! defined EMACS_CONFIGURATION)
# define USE_SETFILETIME
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
# include "msvc-nothrow.h"
@ -277,7 +283,7 @@ fdutimens (int fd, char const *file, struct timespec const timespec[2])
lutimensat_works_really = -1;
#endif /* HAVE_UTIMENSAT || HAVE_FUTIMENS */
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
#ifdef USE_SETFILETIME
/* On native Windows, use SetFileTime(). See
<https://msdn.microsoft.com/en-us/library/ms724933.aspx>
<https://msdn.microsoft.com/en-us/library/ms724284.aspx> */