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authorThomas Guyot-Sionnest <dermoth@users.sourceforge.net>2008-02-12 11:07:18 +0000
committerThomas Guyot-Sionnest <dermoth@users.sourceforge.net>2008-02-12 11:07:18 +0000
commitbd7029a99b0c2974265c6665638ef14a052f42ab (patch)
treef5661ba73366d81ef6e91f889ea7fec5ebe07b6b /gl/m4/ulonglong.m4
parentf99612320d6eda67644c07be04bb21aa4d7789db (diff)
downloadmonitoring-plugins-bd7029a99b0c2974265c6665638ef14a052f42ab.tar.gz
Sync to latest Gnulib
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1925 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'gl/m4/ulonglong.m4')
-rw-r--r--gl/m4/ulonglong.m448
1 files changed, 0 insertions, 48 deletions
diff --git a/gl/m4/ulonglong.m4 b/gl/m4/ulonglong.m4
deleted file mode 100644
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1# ulonglong.m4 serial 6
2dnl Copyright (C) 1999-2006 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7dnl From Paul Eggert.
8
9# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works.
10# This fixes a bug in Autoconf 2.60, but can be removed once we
11# assume 2.61 everywhere.
12
13# Note: If the type 'unsigned long long int' exists but is only 32 bits
14# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT
15# will not be defined. In this case you can treat 'unsigned long long int'
16# like 'unsigned long int'.
17
18AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT],
19[
20 AC_CACHE_CHECK([for unsigned long long int],
21 [ac_cv_type_unsigned_long_long_int],
22 [AC_LINK_IFELSE(
23 [AC_LANG_PROGRAM(
24 [[unsigned long long int ull = 18446744073709551615ULL;
25 typedef int a[(18446744073709551615ULL <= (unsigned long long int) -1
26 ? 1 : -1)];
27 int i = 63;]],
28 [[unsigned long long int ullmax = 18446744073709551615ull;
29 return (ull << 63 | ull >> 63 | ull << i | ull >> i
30 | ullmax / ull | ullmax % ull);]])],
31 [ac_cv_type_unsigned_long_long_int=yes],
32 [ac_cv_type_unsigned_long_long_int=no])])
33 if test $ac_cv_type_unsigned_long_long_int = yes; then
34 AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], 1,
35 [Define to 1 if the system has the type `unsigned long long int'.])
36 fi
37])
38
39# This macro is obsolescent and should go away soon.
40AC_DEFUN([gl_AC_TYPE_UNSIGNED_LONG_LONG],
41[
42 AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
43 ac_cv_type_unsigned_long_long=$ac_cv_type_unsigned_long_long_int
44 if test $ac_cv_type_unsigned_long_long = yes; then
45 AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
46 [Define if you have the 'unsigned long long' type.])
47 fi
48])