Mercurial > hg > octave-lojdl > gnulib-hg
changeset 4186:70a0842feb72
Also test the LL suffix.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Wed, 15 Jan 2003 12:48:14 +0000 |
parents | ae00a12e2da7 |
children | e5512fc72c03 |
files | m4/ChangeLog m4/longlong.m4 m4/ulonglong.m4 |
diffstat | 3 files changed, 19 insertions(+), 7 deletions(-) [+] |
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--- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,9 @@ +2003-01-11 Bruno Haible <bruno@clisp.org> + + * longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix. + * ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL + suffix. + 2003-01-11 Bruno Haible <bruno@clisp.org> * md5.m4 (gl_MD5): Require AC_C_INLINE.
--- a/m4/longlong.m4 +++ b/m4/longlong.m4 @@ -1,4 +1,10 @@ -#serial 3 +# longlong.m4 serial 4 +dnl Copyright (C) 1999-2003 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. dnl From Paul Eggert. @@ -7,13 +13,13 @@ AC_DEFUN([jm_AC_TYPE_LONG_LONG], [ AC_CACHE_CHECK([for long long], ac_cv_type_long_long, - [AC_TRY_LINK([long long ll = 1; int i = 63;], + [AC_TRY_LINK([long long ll = 1LL; int i = 63;], [long long llmax = (long long) -1; return ll << i | ll >> i | llmax / ll | llmax % ll;], ac_cv_type_long_long=yes, ac_cv_type_long_long=no)]) if test $ac_cv_type_long_long = yes; then AC_DEFINE(HAVE_LONG_LONG, 1, - [Define if you have the long long type.]) + [Define if you have the 'long long' type.]) fi ])
--- a/m4/ulonglong.m4 +++ b/m4/ulonglong.m4 @@ -1,5 +1,5 @@ -# ulonglong.m4 serial 2 -dnl Copyright (C) 1999-2002 Free Software Foundation, Inc. +# ulonglong.m4 serial 3 +dnl Copyright (C) 1999-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program @@ -13,13 +13,13 @@ AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG], [ AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long, - [AC_TRY_LINK([unsigned long long ull = 1; int i = 63;], + [AC_TRY_LINK([unsigned long long ull = 1ULL; int i = 63;], [unsigned long long ullmax = (unsigned long long) -1; return ull << i | ull >> i | ullmax / ull | ullmax % ull;], ac_cv_type_unsigned_long_long=yes, ac_cv_type_unsigned_long_long=no)]) if test $ac_cv_type_unsigned_long_long = yes; then AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1, - [Define if you have the unsigned long long type.]) + [Define if you have the 'unsigned long long' type.]) fi ])