libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc

   1 // { dg-do compile }
   2
   3 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
   4 //
   5 // Copyright (C) 2007-2013 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22 // tr1 [7.8.3] class template basic_regex assign()
  23
  24 #include <tr1/regex>
  25 #include <testsuite_hooks.h>
  26
  27 // Tests assign operation from a Pascal-style counted-string.
  28 void test01()
  29 {
  30   typedef std::tr1::basic_regex<wchar_t> test_type;
  31
  32   const wchar_t cs[] = L"aab";
  33   test_type re;
  34   re.assign(cs, sizeof(cs)-1, std::tr1::regex_constants::basic);
  35 }
  36
  37 int
  38 main()
  39 {
  40   test01();
  41   return 0;
  42 }