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-rw-r--r--include/wchar.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/wchar.h b/include/wchar.h
index 7651f6de29..bca847731d 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -166,6 +166,23 @@ libc_hidden_proto (__vfwprintf_chk)
libc_hidden_proto (__vswprintf_chk)
#endif
+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;
+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;
+libc_hidden_proto (__isoc99_vswscanf)
+libc_hidden_proto (__isoc99_vfwscanf)
+
/* Internal functions. */
extern size_t __mbsrtowcs_l (wchar_t *dst, const char **src, size_t len,
mbstate_t *ps, __locale_t l) attribute_hidden;