Declare wcpcpy and wcpncpy only under _GNU_SOURCE

git-mirror · Dec 10, 2010 · dbb0472 · dbb0472
1 parent 4f19723
commit dbb0472
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diff --git a/ChangeLog b/ChangeLog
@@ -1,5 +1,8 @@
 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 
+	* wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
+	_GNU_SOURCE.
+
 	* wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 	* wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 	Remove __restrict.

diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h
@@ -555,10 +555,8 @@ extern float wcstof_l (__const wchar_t *__restrict __nptr,
 extern long double wcstold_l (__const wchar_t *__restrict __nptr,
 			      wchar_t **__restrict __endptr,
 			      __locale_t __loc) __THROW;
-#endif /* GNU */
 
 
-#ifdef	__USE_XOPEN2K8
 /* Copy SRC to DEST, returning the address of the terminating L'\0' in
    DEST.  */
 extern wchar_t *wcpcpy (wchar_t *__restrict __dest,