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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 /wcsmbs/wchar.h | |
| parent | __ASSUME_FALLOCATE is always true on 32-bit architectures (diff) | |
| download | glibc-a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49.tar.gz glibc-a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49.tar.bz2 glibc-a6ab6ccda3c3aeb741bff7a18fb737e5b7233a49.zip | |
Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265]
Diffstat (limited to 'wcsmbs/wchar.h')
| -rw-r--r-- | wcsmbs/wchar.h | 6 |
1 files changed, 4 insertions, 2 deletions
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, |