diff options
Diffstat (limited to 'include/u8c/isalpha.h')
| -rw-r--r-- | include/u8c/isalpha.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/include/u8c/isalpha.h b/include/u8c/isalpha.h index 3493dc0..a43363f 100644 --- a/include/u8c/isalpha.h +++ b/include/u8c/isalpha.h @@ -13,15 +13,11 @@ If not, see <https://www.gnu.org/licenses/>. */ -/* Is digit */ +/* Is alphabetic */ # if !defined(luma_sym_isalpha) # define luma_sym_isalpha +# include <stdbool.h> # include <stdint.h> -# if defined(__cplusplus) -extern "C" { -# endif -extern uint_least8_t u8c_isalpha(uint_least8_t * const res,uint_least32_t const chr); -# if defined(__cplusplus) -} -# endif +# include <uchar.h> +extern bool u8c_isalpha(uint_least8_t * const res,char32_t const chr); # endif |