1 // 2004-10-06 Paolo Carlini <pcarlini@suse.de>
3 // Copyright (C) 2004 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
21 // 27.8.1.4 Overridden virtual functions
24 #include <testsuite_hooks.h>
29 bool test __attribute__((unused)) = true;
31 const unsigned max_size = 1 << 18;
33 static wchar_t ref[max_size];
34 wmemset(ref, L'\0', max_size);
36 static wchar_t src[max_size * 2];
37 wmemset(src, L'\1', max_size * 2);
39 for (unsigned i = 128; i <= max_size; i *= 2)
41 wchar_t* dest = new wchar_t[i * 2];
42 wmemset(dest, L'\0', i * 2);
45 sbuf.pubsetbuf(dest, i);
47 sbuf.sputn(src, i * 2);
48 VERIFY( !wmemcmp(dest + i, ref, i) );