From patchwork Sat Jun  4 07:28:15 2016
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From: Andreas Schwab <schwab@linux-m68k.org>
To: Carlos O'Donell <carlos@redhat.com>
Cc: GNU C Library <libc-alpha@sourceware.org>,
	"Joseph S. Myers" <joseph@codesourcery.com>
Subject: Re: [COMMITTED] Fix include/wchar.h for C++
References: <57521CAA.4010800@redhat.com>
X-Yow: The PILLSBURY DOUGHBOY is CRYING for an END to BURT REYNOLDS movies!!
Date: Sat, 04 Jun 2016 09:28:15 +0200
In-Reply-To: <57521CAA.4010800@redhat.com> (Carlos O'Donell's message of
	"Fri, 3 Jun 2016 20:11:22 -0400")
Message-ID: <m27fe5za40.fsf@linux-m68k.org>
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Carlos O'Donell <carlos@redhat.com> writes:

> It is not possible, at least not initially to me, to use typeof
> in C++ to express a function declaration.

Of course, since it is mispelled.

Andreas.

	* include/wchar.h (__wmemset): Use __typeof.

diff --git a/include/wchar.h b/include/wchar.h
index 96b0438..6272130 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -102,7 +102,7 @@ extern int __wcscoll (const wchar_t *__s1, const wchar_t *__s2) __THROW;
 libc_hidden_proto (__wcscoll)
 libc_hidden_proto (wcspbrk)
 
-extern wchar_t *__wmemset (wchar_t *__s, wchar_t __c, size_t __n) __THROW;
+extern __typeof (wmemset) __wmemset;
 extern wchar_t *__wmemchr (const wchar_t *__s, wchar_t __c, size_t __n)
      __THROW __attribute_pure__;
 libc_hidden_proto (wmemchr)