From a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49 Mon Sep 17 00:00:00 2001 From: Daniel Marjamäki Date: Tue, 5 May 2015 17:24:38 +0200 Subject: Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] --- wcsmbs/wchar.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'wcsmbs/wchar.h') diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h index 9652f65f3b..0d68cdaf17 100644 --- a/wcsmbs/wchar.h +++ b/wcsmbs/wchar.h @@ -145,11 +145,13 @@ __USING_NAMESPACE_STD(tm) __BEGIN_NAMESPACE_STD /* Copy SRC to DEST. */ extern wchar_t *wcscpy (wchar_t *__restrict __dest, - const wchar_t *__restrict __src) __THROW; + const wchar_t *__restrict __src) + __THROW __nonnull ((1, 2)); + /* Copy no more than N wide-characters of SRC to DEST. */ extern wchar_t *wcsncpy (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) - __THROW; + __THROW __nonnull ((1, 2)); /* Append SRC onto DEST. */ extern wchar_t *wcscat (wchar_t *__restrict __dest, -- cgit 1.4.1