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| author | Ludovic Courtès <ludo@gnu.org> | 2023-01-18 18:25:25 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2023-01-18 22:50:18 +0100 |
| commit | aeb22f486139f457ae7fc44c2d931312aaae52d8 (patch) | |
| tree | 0fbfe6d421e637553f9bca39f08577c0ddb990e8 /lib/alignof.h | |
| parent | 4404b553a5a135aee5a606dedea9b6fa25363be4 (diff) | |
| download | guile-aeb22f486139f457ae7fc44c2d931312aaae52d8.tar.gz | |
Update Gnulib to v0.1-5703-g356a414e8c and add 'posix_spawn' module.
This is a followup to edfca3b7e5931b5b5a83112e2a9813b068be99c2, which
added the 'posix_spawnp' module but not 'posix_spawn'.
* m4/gnulib-cache.m4: Add 'posix_spawn' module.
* gnulib-local/m4/clock_time.m4.diff: Adjust.
* configure.ac: Move 'gl_EARLY' use right after 'AC_PROG_CC'.
Diffstat (limited to 'lib/alignof.h')
| -rw-r--r-- | lib/alignof.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/alignof.h b/lib/alignof.h index 3f4a54257..2ded1c788 100644 --- a/lib/alignof.h +++ b/lib/alignof.h @@ -1,5 +1,5 @@ /* Determine alignment of types. - Copyright (C) 2003-2004, 2006, 2009-2022 Free Software Foundation, Inc. + Copyright (C) 2003-2004, 2006, 2009-2023 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 @@ -22,15 +22,14 @@ /* alignof_slot (TYPE) Determine the alignment of a structure slot (field) of a given type, at compile time. Note that the result depends on the ABI. - This is the same as alignof (TYPE) and _Alignof (TYPE), defined in - <stdalign.h> if __alignof_is_defined is 1. + This is the same as alignof (TYPE). Note: The result cannot be used as a value for an 'enum' constant, due to bugs in HP-UX 10.20 cc and AIX 3.2.5 xlc. */ #if defined __cplusplus template <class type> struct alignof_helper { char __slot1; type __slot2; }; # define alignof_slot(type) offsetof (alignof_helper<type>, __slot2) #else -# define alignof_slot(type) offsetof (struct { char __slot1; type __slot2; }, __slot2) +# define alignof_slot(type) alignof (type) #endif /* alignof_type (TYPE) |