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| author | Pádraig Brady <P@draigBrady.com> | 2019-01-29 22:10:49 -0800 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2019-01-30 17:49:05 -0800 |
| commit | 001897e7e28b82723a795fb930d2496b69180d93 (patch) | |
| tree | 23c8bee97fb400434f93ee2130f045e9d04c6504 /gl | |
| parent | ca803394540b7c00194a2554a62d63425bf53c13 (diff) | |
| download | coreutils-001897e7e28b82723a795fb930d2496b69180d93.tar.gz | |
build: fix recent build failure on systems without strtold
Recently introduced in commit v8.30-50-geb73e23
* gl/lib/cl-strtod.c: Fall back to strtod() on systems
without strtold() (like we already do in sort).
Diffstat (limited to 'gl')
| -rw-r--r-- | gl/lib/cl-strtod.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gl/lib/cl-strtod.c b/gl/lib/cl-strtod.c index dd6eef825..998c2ef67 100644 --- a/gl/lib/cl-strtod.c +++ b/gl/lib/cl-strtod.c @@ -29,15 +29,20 @@ #if LONG # define CL_STRTOD cl_strtold # define DOUBLE long double -# define STRTOD strtold # define C_STRTOD c_strtold #else # define CL_STRTOD cl_strtod # define DOUBLE double -# define STRTOD strtod # define C_STRTOD c_strtod #endif +/* fall back on strtod if strtold doesn't conform to C99. */ +#if LONG && HAVE_C99_STRTOLD +# define STRTOD strtold +#else +# define STRTOD strtod +#endif + /* This function acts like strtod or strtold, except that it falls back on the C locale if the initial prefix is not parsable in the current locale. If the prefix is parsable in both locales, |