diff options
Diffstat (limited to 'include/array_length.h')
| -rw-r--r-- | include/array_length.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/array_length.h b/include/array_length.h index 65f5830..db98a69 100644 --- a/include/array_length.h +++ b/include/array_length.h @@ -22,12 +22,12 @@ /* array_length (VAR) is the number of elements in the array VAR. VAR must evaluate to an array, not a pointer. */ #define array_length(var) \ - __extension__ ({ \ - _Static_assert (!__builtin_types_compatible_p \ - (__typeof (var), __typeof (&(var)[0])), \ - "argument must be an array"); \ - sizeof (var) / sizeof ((var)[0]); \ - }) + (sizeof (var) / sizeof ((var)[0]) \ + + 0 * sizeof (struct { \ + _Static_assert (!__builtin_types_compatible_p \ + (__typeof (var), __typeof (&(var)[0])), \ + "argument must be an array"); \ + })) /* array_end (VAR) is a pointer one past the end of the array VAR. VAR must evaluate to an array, not a pointer. */ |