diff options
Diffstat (limited to 'wcsmbs/wchar.h')
| -rw-r--r-- | wcsmbs/wchar.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h index 82e51faf62..966d20cba1 100644 --- a/wcsmbs/wchar.h +++ b/wcsmbs/wchar.h @@ -55,8 +55,11 @@ typedef struct wint_t value; /* Value so far. */ } mbstate_t; -#define WCHAR_MIN ((wchar_t) 0) -#define WCHAR_MAX (~WCHAR_MIN) +#ifndef WCHAR_MIN +/* These constants might also be defined in <inttypes.h>. */ +# define WCHAR_MIN ((wchar_t) 0) +# define WCHAR_MAX (~WCHAR_MIN) +#endif #ifndef WEOF # define WEOF (0xffffffffu) @@ -388,26 +391,36 @@ extern __long_double_t __wcstold_internal __P ((__const wchar_t * wchar_t **__restrict __endptr, int __group)); +#ifndef __wcstol_internal_defined extern long int __wcstol_internal __P ((__const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, int __group)); +# define __wcstol_internal_defined 1 +#endif +#ifndef __wcstoul_internal_defined extern unsigned long int __wcstoul_internal __P ((__const wchar_t * __restrict __nptr, wchar_t ** __restrict __endptr, int __base, int __group)); -#if defined __GNUC__ && defined __USE_GNU +# define __wcstoul_internal_defined 1 +#endif +#ifndef __wcstoll_internal_defined extern long long int __wcstoll_internal __P ((__const wchar_t * __restrict __nptr, wchar_t **__restrict __endptr, int __base, int __group)); +# define __wcstoll_internal_defined 1 +#endif +#ifndef __wcstoull_internal_defined extern unsigned long long int __wcstoull_internal __P ((__const wchar_t * __restrict __nptr, wchar_t ** __restrict __endptr, int __base, int __group)); -#endif /* GCC and use GNU. */ +# define __wcstoull_internal_defined 1 +#endif #if defined __OPTIMIZE__ && __GNUC__ >= 2 |