diff options
Diffstat (limited to 'extern/wcwidth/wcwidth.h')
| -rw-r--r-- | extern/wcwidth/wcwidth.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/extern/wcwidth/wcwidth.h b/extern/wcwidth/wcwidth.h index 9ae6ec9ef14..d87eaf20695 100644 --- a/extern/wcwidth/wcwidth.h +++ b/extern/wcwidth/wcwidth.h @@ -20,11 +20,19 @@ #ifndef __WCWIDTH_H__ #define __WCWIDTH_H__ -#include <wchar.h> +#ifndef __cplusplus +# if defined(__APPLE__) +/* The <uchar.h> standard header is missing on macOS. */ +#include <stddef.h> +typedef unsigned int char32_t; +# else +# include <uchar.h> +# endif +#endif -int mk_wcwidth(wchar_t ucs); -int mk_wcswidth(const wchar_t *pwcs, size_t n); -int mk_wcwidth_cjk(wchar_t ucs); -int mk_wcswidth_cjk(const wchar_t *pwcs, size_t n); +int mk_wcwidth(char32_t ucs); +int mk_wcswidth(const char32_t *pwcs, size_t n); +int mk_wcwidth_cjk(char32_t ucs); +int mk_wcswidth_cjk(const char32_t *pwcs, size_t n); #endif |