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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:38:57 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:38:57 +0000 |
| commit | f5b6b735a731901f09d7f3cc153c1d869269ee83 (patch) | |
| tree | 565a1b0f3c6a4094a5f2198879fb239053549f1e /gl/lib/stat-time.h | |
| parent | Adding upstream version 2.12.0. (diff) | |
| download | man-db-f5b6b735a731901f09d7f3cc153c1d869269ee83.tar.xz man-db-f5b6b735a731901f09d7f3cc153c1d869269ee83.zip | |
Adding upstream version 2.12.1.upstream/2.12.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gl/lib/stat-time.h')
| -rw-r--r-- | gl/lib/stat-time.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/gl/lib/stat-time.h b/gl/lib/stat-time.h index 75eb27e..3cd8478 100644 --- a/gl/lib/stat-time.h +++ b/gl/lib/stat-time.h @@ -1,6 +1,6 @@ /* stat-related time functions. - Copyright (C) 2005, 2007, 2009-2023 Free Software Foundation, Inc. + Copyright (C) 2005, 2007, 2009-2024 Free Software Foundation, Inc. This file is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as @@ -52,11 +52,13 @@ extern "C" { #if _GL_WINDOWS_STAT_TIMESPEC || defined HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC # if _GL_WINDOWS_STAT_TIMESPEC || defined TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC # define STAT_TIMESPEC(st, st_xtim) ((st)->st_xtim) +# define STAT_TIMESPEC_OFFSETOF(st_xtim) offsetof (struct stat, st_xtim) # else # define STAT_TIMESPEC_NS(st, st_xtim) ((st)->st_xtim.tv_nsec) # endif #elif defined HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC # define STAT_TIMESPEC(st, st_xtim) ((st)->st_xtim##espec) +# define STAT_TIMESPEC_OFFSETOF(st_xtim) offsetof (struct stat, st_xtim##espec) #elif defined HAVE_STRUCT_STAT_ST_ATIMENSEC # define STAT_TIMESPEC_NS(st, st_xtim) ((st)->st_xtim##ensec) #elif defined HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC @@ -194,20 +196,21 @@ get_stat_birthtime (_GL_UNUSED struct stat const *st) } /* If a stat-like function returned RESULT, normalize the timestamps - in *ST, in case this platform suffers from the Solaris 11 bug where + in *ST, if this platform suffers from a macOS and Solaris bug where tv_nsec might be negative. Return the adjusted RESULT, setting errno to EOVERFLOW if normalization overflowed. This function is intended to be private to this .h file. */ _GL_STAT_TIME_INLINE int stat_time_normalize (int result, _GL_UNUSED struct stat *st) { -#if defined __sun && defined STAT_TIMESPEC +#if (((defined __APPLE__ && defined __MACH__) || defined __sun) \ + && defined STAT_TIMESPEC_OFFSETOF) if (result == 0) { long int timespec_hz = 1000000000; - short int const ts_off[] = { offsetof (struct stat, st_atim), - offsetof (struct stat, st_mtim), - offsetof (struct stat, st_ctim) }; + short int const ts_off[] = { STAT_TIMESPEC_OFFSETOF (st_atim), + STAT_TIMESPEC_OFFSETOF (st_mtim), + STAT_TIMESPEC_OFFSETOF (st_ctim) }; int i; for (i = 0; i < sizeof ts_off / sizeof *ts_off; i++) { |