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| author | Bruno Haible <bruno@clisp.org> | 2020-08-16 12:47:55 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2020-08-16 12:47:55 +0200 |
| commit | 46f8e0a8b32e85f18bdac0dcdd22df7a62fcf30a (patch) | |
| tree | fd538cf511b8de3467c8185d801cae676b9d3eec /m4/longlong.m4 | |
| parent | 85d1d48f6fa89de6a5de9e7794bda3255f0f32aa (diff) | |
| download | gnulib-46f8e0a8b32e85f18bdac0dcdd22df7a62fcf30a.tar.gz | |
Don't use Autoconf quadrigraphs.
* m4/alloca.m4 (_AC_LIBOBJ_ALLOCA): Use '#' instead of the corresponding
Autoconf quadrigraph.
* m4/free.m4 (gl_FUNC_FREE): Likewise.
* m4/getloadavg.m4 (gl_PREREQ_GETLOADAVG): Likewise.
* m4/largefile.m4 (_AC_SYS_LARGEFILE_TEST_INCLUDES,
_AC_SYS_LARGEFILE_MACRO_VALUE): Likewise.
* m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise.
* m4/math_h.m4 (gl_MATH_H): Likewise.
* m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Likewise.
Diffstat (limited to 'm4/longlong.m4')
| -rw-r--r-- | m4/longlong.m4 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/m4/longlong.m4 b/m4/longlong.m4 index e878488ad5..c0ab70a6a7 100644 --- a/m4/longlong.m4 +++ b/m4/longlong.m4 @@ -1,4 +1,4 @@ -# longlong.m4 serial 18 +# longlong.m4 serial 19 dnl Copyright (C) 1999-2007, 2009-2020 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -28,12 +28,12 @@ AC_DEFUN([AC_TYPE_LONG_LONG_INT], dnl nobody cross compiles for this platform as far as we know. AC_RUN_IFELSE( [AC_LANG_PROGRAM( - [[@%:@include <limits.h> - @%:@ifndef LLONG_MAX - @%:@ define HALF \ + [[#include <limits.h> + #ifndef LLONG_MAX + # define HALF \ (1LL << (sizeof (long long int) * CHAR_BIT - 2)) - @%:@ define LLONG_MAX (HALF - 1 + HALF) - @%:@endif]], + # define LLONG_MAX (HALF - 1 + HALF) + #endif]], [[long long int n = 1; int i; for (i = 0; ; i++) |