From 8215c9ecf27714c7ec607aba0085383ef923777a Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Fri, 15 Jul 2005 10:32:45 +0000
Subject: * wcsmbs/bits/wchar2.h: New file.

	* include/bits/wchar2.h: New file.
	* wcsmbs/wchar.h: Include <bits/wchar2.h> if fortification is
	requested.
	* wcsmbs/wcsncpy.c: Add __wcsncpy alias.
	* string/bits/string3.h: Add fortified stpncpy definitions.
	* sysdeps/generic/stpncpy_chk.c: New file.
	* libio/vswprintf.c: Move _IO_wstrnfile definition to strfile.h.
	Export _IO_wstrn_jumps.
	* libio/strfile.h: Define _IO_wstrnfile and declare _IO_wstrn_jumps.
	* include/wchar.h: Declare __wcsncpy and __vswprintf_chk.
	* debug/fgetws_chk.c: New file.
	* debug/fgetws_u_chk.c: New file.
	* debug/fwprintf_chk.c: New file.
	* debug/swprintf_chk.c: New file.
	* debug/vfwprintf_chk.c: New file.
	* debug/vswprintf_chk.c: New file.
	* debug/vwprintf_chk.c: New file.
	* debug/wcpcpy_chk.c: New file.
	* debug/wcpncpy_chk.c: New file.
	* debug/wcscat_chk.c: New file.
	* debug/wcscpy_chk.c: New file.
	* debug/wcsncat_chk.c: New file.
	* debug/wcsncpy_chk.c: New file.
	* debug/wmemcpy_chk.c: New file.
	* debug/wmemmove_chk.c: New file.
	* debug/wmempcpy_chk.c: New file.
	* debug/wmemset_chk.c: New file.
	* debug/wprintf_chk.c: New file.
	* debug/tst-chk1.c: Add tests for new functions.
	* debug/Versions: Export new functions.
	* debug/Makefile (routines): Add new functions.
---
 include/wchar.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'include/wchar.h')

diff --git a/include/wchar.h b/include/wchar.h
index 0f91114c41..e8079e6d80 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -82,6 +82,8 @@ extern size_t __wcsnrtombs (char *__restrict __dst,
 			    __const wchar_t **__restrict __src,
 			    size_t __nwc, size_t __len,
 			    __mbstate_t *__restrict __ps);
+extern wchar_t *__wcsncpy (wchar_t *__restrict __dest,
+			 __const wchar_t *__restrict __src, size_t __n);
 extern wchar_t *__wcpcpy (wchar_t *__dest, __const wchar_t *__src);
 extern wchar_t *__wcpncpy (wchar_t *__dest, __const wchar_t *__src,
 			   size_t __n);
@@ -112,6 +114,13 @@ extern int __vfwprintf (__FILE *__restrict __s,
      /* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
 
 
+extern int __vswprintf_chk (wchar_t *__restrict __s, size_t __n,
+			    int __flag, size_t __s_len,
+			    __const wchar_t *__restrict __format,
+			    __gnuc_va_list __arg)
+     /* __attribute__ ((__format__ (__wprintf__, 5, 0))) */;
+libc_hidden_proto (__vswprintf_chk)
+
 /* Internal functions.  */
 extern size_t __mbsrtowcs_l (wchar_t *dst, const char **src, size_t len,
 			     mbstate_t *ps, __locale_t l) attribute_hidden;
-- 
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