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| author | Daniel Marjamäki <Daniel.Marjamaki@evidente.se> | 2015-05-05 17:24:38 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2015-05-05 17:24:38 +0200 |
| commit | a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49 (patch) | |
| tree | 6e4a8173ff837be42a574f2a2f38193b96f32bc2 | |
| parent | d0ccd0d977df62f0fe0f6c91237613b95f5d5a5f (diff) | |
| download | glibc-a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49.tar.gz glibc-a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49.tar.xz glibc-a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49.zip | |
Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265]
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | wcsmbs/wchar.h | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 50a8d09d65..ecc175e5ad 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2015-04-30 Daniel Marjamäki <daniel.marjamaki@evidente.se> + + [BZ #18265] + * wcsmbs/wchar.h (wcscpy): Add __nonnull attribute. + (wcsncpy): Likewise. + 2015-05-05 Florian Weimer <fweimer@redhat.com> * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): 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, |