diff options
author | Jakub Jelinek <jakub@redhat.com> | 2007-09-18 19:57:24 +0000 |
---|---|---|
committer | Jakub Jelinek <jakub@redhat.com> | 2007-09-18 19:57:24 +0000 |
commit | 7913ba4d91b848ec4e5698c59d43198a3ef9215d (patch) | |
tree | afc73f6e0376ae6d07526c5efa9e941641ce1f6d /wcsmbs/wchar.h | |
parent | cedf9b89dd3b436ff7fad4c75d3f288ee4cd4ecd (diff) |
Updated to fedora-glibc-20070918T1931cvs/fedora-glibc-2_6_90-14
Diffstat (limited to 'wcsmbs/wchar.h')
-rw-r--r-- | wcsmbs/wchar.h | 66 |
1 files changed, 62 insertions, 4 deletions
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h index b334e06231..e8448c86d9 100644 --- a/wcsmbs/wchar.h +++ b/wcsmbs/wchar.h @@ -327,7 +327,6 @@ __END_NAMESPACE_C99 #ifdef __USE_EXTERN_INLINES /* Define inline function as optimization. */ -# ifndef __cplusplus /* We can use the BTOWC and WCTOB optimizations since we know that all locales must use ASCII encoding for the values in the ASCII range and because the wchar_t encoding is always ISO 10646. */ @@ -342,7 +341,6 @@ __extern_inline int __NTH (wctob (wint_t __wc)) { return (__builtin_constant_p (__wc) && __wc >= L'\0' && __wc <= L'\x7f' ? (int) __wc : __wctob_alias (__wc)); } -# endif __extern_inline size_t __NTH (mbrlen (__const char *__restrict __s, size_t __n, @@ -589,12 +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 @@ -616,6 +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. */ @@ -763,7 +821,7 @@ extern size_t wcsftime_l (wchar_t *__restrict __s, size_t __maxsize, #endif /* Define some macros helping to catch buffer overflows. */ -#if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus +#if __USE_FORTIFY_LEVEL > 0 && defined __extern_always_inline # include <bits/wchar2.h> #endif |