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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/m4/realloc.m4 | |
| 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/m4/realloc.m4')
| -rw-r--r-- | gl/m4/realloc.m4 | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gl/m4/realloc.m4 b/gl/m4/realloc.m4 index 2605391..a59af28 100644 --- a/gl/m4/realloc.m4 +++ b/gl/m4/realloc.m4 @@ -1,5 +1,5 @@ -# realloc.m4 serial 27 -dnl Copyright (C) 2007, 2009-2023 Free Software Foundation, Inc. +# realloc.m4 serial 29 +dnl Copyright (C) 2007, 2009-2024 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -16,7 +16,8 @@ AC_DEFUN([_AC_FUNC_REALLOC_IF], [[#include <stdlib.h> ]], [[void *p = realloc (0, 0); - int result = !p; + void * volatile vp = p; + int result = !vp; free (p); return result;]]) ], @@ -26,7 +27,7 @@ AC_DEFUN([_AC_FUNC_REALLOC_IF], # Guess yes on platforms where we know the result. *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \ | gnu* | *-musl* | midipix* | midnightbsd* \ - | hpux* | solaris* | cygwin* | mingw* | msys* ) + | hpux* | solaris* | cygwin* | mingw* | windows* | msys* ) ac_cv_func_realloc_0_nonnull="guessing yes" ;; # If we don't know, obey --enable-cross-guesses. *) ac_cv_func_realloc_0_nonnull="$gl_cross_guess_normal" ;; |