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| author | Daniel Marjamäki <Daniel.Marjamaki@evidente.se> | 2015-05-22 08:00:26 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2015-08-05 04:43:42 -0400 |
| commit | aeb47bbc06cae80bbcc69452eb65118b5fe656b9 (patch) | |
| tree | 73bcc01ce1fe45a2a61692b7a95d1b38f5ba1e7d /wcsmbs | |
| parent | 496405af79252a2eb7a5ebdc3e29ba452869d047 (diff) | |
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Updated __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp [BZ #18265]
This patch adds __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp.
These added annotations match the annoations for strcat, strncat, strcmp, strncmp in glibc.
Diffstat (limited to 'wcsmbs')
| -rw-r--r-- | wcsmbs/wchar.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h index 0d68cdaf17..10c1b5feab 100644 --- a/wcsmbs/wchar.h +++ b/wcsmbs/wchar.h @@ -155,18 +155,19 @@ extern wchar_t *wcsncpy (wchar_t *__restrict __dest, /* Append SRC onto DEST. */ extern wchar_t *wcscat (wchar_t *__restrict __dest, - const wchar_t *__restrict __src) __THROW; + const wchar_t *__restrict __src) + __THROW __nonnull ((1, 2)); /* Append no more than N wide-characters of SRC onto DEST. */ extern wchar_t *wcsncat (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) - __THROW; + __THROW __nonnull ((1, 2)); /* Compare S1 and S2. */ extern int wcscmp (const wchar_t *__s1, const wchar_t *__s2) - __THROW __attribute_pure__; + __THROW __attribute_pure__ __nonnull ((1, 2)); /* Compare N wide-characters of S1 and S2. */ extern int wcsncmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n) - __THROW __attribute_pure__; + __THROW __attribute_pure__ __nonnull ((1, 2)); __END_NAMESPACE_STD #ifdef __USE_XOPEN2K8 |