diff options
Diffstat (limited to 'wcsmbs/wchar.h')
| -rw-r--r-- | wcsmbs/wchar.h | 62 |
1 files changed, 61 insertions, 1 deletions
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h index 8deaddab97..e8448c86d9 100644 --- a/wcsmbs/wchar.h +++ b/wcsmbs/wchar.h @@ -587,12 +587,42 @@ extern int swscanf (__const wchar_t *__restrict __s, __const wchar_t *__restrict __format, ...) __THROW /* __attribute__ ((__format__ (__wscanf__, 2, 3))) */; +# if defined __USE_ISOC99 && !defined __USE_GNU \ + && (!defined __LDBL_COMPAT || !defined __REDIRECT) \ + && (defined __STRICT_ANSI__ || defined __USE_XOPEN2K) +# ifdef __REDIRECT +/* For strict ISO C99 or POSIX compliance disallow %as, %aS and %a[ + GNU extension which conflicts with valid %a followed by letter + s, S or [. */ +extern int __REDIRECT (fwscanf, (__FILE *__restrict __stream, + __const wchar_t *__restrict __format, ...), + __isoc99_fwscanf) + /* __attribute__ ((__format__ (__wscanf__, 2, 3))) */; +extern int __REDIRECT (wscanf, (__const wchar_t *__restrict __format, ...), + __isoc99_wscanf) + /* __attribute__ ((__format__ (__wscanf__, 1, 2))) */; +extern int __REDIRECT (swscanf, (__const wchar_t *__restrict __s, + __const wchar_t *__restrict __format, ...), + __isoc99_swscanf) + __THROW /* __attribute__ ((__format__ (__wscanf__, 2, 3))) */; +# else +extern int __isoc99_fwscanf (__FILE *__restrict __stream, + __const wchar_t *__restrict __format, ...); +extern int __isoc99_wscanf (__const wchar_t *__restrict __format, ...); +extern int __isoc99_swscanf (__const wchar_t *__restrict __s, + __const wchar_t *__restrict __format, ...) + __THROW; +# define fwscanf __isoc99_fwscanf +# define wscanf __isoc99_wscanf +# define swscanf __isoc99_swscanf +# endif +# endif + __END_NAMESPACE_C99 #endif /* Use ISO C95, C99 and Unix98. */ #ifdef __USE_ISOC99 __BEGIN_NAMESPACE_C99 - /* Read formatted input from S into argument list ARG. This function is a possible cancellation point and therefore not @@ -614,6 +644,36 @@ extern int vswscanf (__const wchar_t *__restrict __s, __gnuc_va_list __arg) __THROW /* __attribute__ ((__format__ (__wscanf__, 2, 0))) */; +# if !defined __USE_GNU \ + && (!defined __LDBL_COMPAT || !defined __REDIRECT) \ + && (defined __STRICT_ANSI__ || defined __USE_XOPEN2K) +# ifdef __REDIRECT +extern int __REDIRECT (vfwscanf, (__FILE *__restrict __s, + __const wchar_t *__restrict __format, + __gnuc_va_list __arg), __isoc99_vfwscanf) + /* __attribute__ ((__format__ (__wscanf__, 2, 0))) */; +extern int __REDIRECT (vwscanf, (__const wchar_t *__restrict __format, + __gnuc_va_list __arg), __isoc99_vwscanf) + /* __attribute__ ((__format__ (__wscanf__, 1, 0))) */; +extern int __REDIRECT (vswscanf, (__const wchar_t *__restrict __s, + __const wchar_t *__restrict __format, + __gnuc_va_list __arg), __isoc99_vswscanf) + __THROW /* __attribute__ ((__format__ (__wscanf__, 2, 0))) */; +# else +extern int __isoc99_vfwscanf (__FILE *__restrict __s, + __const wchar_t *__restrict __format, + __gnuc_va_list __arg); +extern int __isoc99_vwscanf (__const wchar_t *__restrict __format, + __gnuc_va_list __arg); +extern int __isoc99_vswscanf (__const wchar_t *__restrict __s, + __const wchar_t *__restrict __format, + __gnuc_va_list __arg) __THROW; +# define vfwscanf __isoc99_vfwscanf +# define vwscanf __isoc99_vwscanf +# define vswscanf __isoc99_vswscanf +# endif +# endif + __END_NAMESPACE_C99 #endif /* Use ISO C99. */ |