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Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265]

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Daniel Marjamäki 2015-05-05 17:24:38 +02:00 committed by Florian Weimer
parent d0ccd0d977
commit a6ab6ccda3
2 changed files with 10 additions and 2 deletions
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ChangeLog
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@ -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> 2015-05-05 Florian Weimer <fweimer@redhat.com>
* sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):

6
wcsmbs/wchar.h
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@ -145,11 +145,13 @@ __USING_NAMESPACE_STD(tm)
__BEGIN_NAMESPACE_STD __BEGIN_NAMESPACE_STD
/* Copy SRC to DEST. */ /* Copy SRC to DEST. */
extern wchar_t *wcscpy (wchar_t *__restrict __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. */ /* Copy no more than N wide-characters of SRC to DEST. */
extern wchar_t *wcsncpy (wchar_t *__restrict __dest, extern wchar_t *wcsncpy (wchar_t *__restrict __dest,
const wchar_t *__restrict __src, size_t __n) const wchar_t *__restrict __src, size_t __n)
__THROW; __THROW __nonnull ((1, 2));
/* Append SRC onto DEST. */ /* Append SRC onto DEST. */
extern wchar_t *wcscat (wchar_t *__restrict __dest, extern wchar_t *wcscat (wchar_t *__restrict __dest,