Mercurial > hg > octave-lyh > gnulib-hg
changeset 3354:9c66b69183df
renamed to longlong.m4
| author | Jim Meyering <jim@meyering.net> |
|---|---|
| date | Sat, 18 Aug 2001 15:54:35 +0000 |
| parents | d22a5d1f9814 |
| children | 867e9fa9a6c3 |
| files | m4/ulonglong.m4 |
| diffstat | 1 files changed, 0 insertions(+), 17 deletions(-) [+] |
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deleted file mode 100644 --- a/m4/ulonglong.m4 +++ /dev/null @@ -1,17 +0,0 @@ -#serial 3 - -dnl From Paul Eggert. - -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;], - [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.]) - fi -])