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downloading a git-generated archive based on the 'upstream' tag
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1 files changed, 120 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc
new file mode 100644
index 000000000..4aa6e48bf
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/2.cc
@@ -0,0 +1,120 @@
+// 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2004, 2009 Free Software Foundation
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 22.2.2.1.1  num_get members
+
+// { dg-do run { xfail lax_strtofp } }
+
+#include <locale>
+#include <sstream>
+#include <testsuite_hooks.h>
+
+void test02()
+{
+  using namespace std;
+  typedef istreambuf_iterator<wchar_t> iterator_type;
+
+  bool test __attribute__((unused)) = true;
+
+  // basic construction
+  locale loc_c = locale::classic();
+
+  // sanity check the data is correct.
+  const wstring empty;
+
+  bool b1 = true;
+  bool b0 = false;
+  unsigned long ul1 = 1294967294;
+  unsigned long ul2 = 0;
+  unsigned long ul;
+  double d1 =  1.02345e+308;
+  double d2 = 3.15e-308;
+  double d;
+
+  // cache the num_get facet
+  wistringstream iss;
+  iss.imbue(loc_c);
+  const num_get<wchar_t>& ng = use_facet<num_get<wchar_t> >(iss.getloc()); 
+  const ios_base::iostate goodbit = ios_base::goodbit;
+  const ios_base::iostate eofbit = ios_base::eofbit;
+  ios_base::iostate err = ios_base::goodbit;
+
+  // C
+  // bool, more twisted examples
+  iss.str(L"true ");
+  iss.clear();
+  iss.setf(ios_base::boolalpha);
+  err = goodbit;
+  ng.get(iss.rdbuf(), 0, iss, err, b0);
+  VERIFY( b0 == true );
+  VERIFY( err == goodbit );
+
+  iss.str(L"false ");
+  iss.clear();
+  iss.setf(ios_base::boolalpha);
+  err = goodbit;
+  ng.get(iss.rdbuf(), 0, iss, err, b1);
+  VERIFY( b1 == false );
+  VERIFY( err == goodbit );
+
+  // unsigned long, in a locale that does not group
+  iss.imbue(loc_c);
+  iss.str(L"1294967294");
+  iss.clear();
+  err = goodbit;
+  ng.get(iss.rdbuf(), 0, iss, err, ul);
+  VERIFY( ul == ul1);
+  VERIFY( err == eofbit );
+
+  iss.str(L"0+++++++++++++++++++");
+  iss.clear();
+  err = goodbit;
+  ng.get(iss.rdbuf(), 0, iss, err, ul);
+  VERIFY( ul == ul2);
+  VERIFY( err == goodbit );
+
+  // double
+  iss.imbue(loc_c);
+  iss.str(L"1.02345e+308++++++++");
+  iss.clear();
+  iss.width(20);
+  iss.setf(ios_base::left, ios_base::adjustfield);
+  err = goodbit;
+  ng.get(iss.rdbuf(), 0, iss, err, d);
+  VERIFY( d == d1 );
+  VERIFY( err == goodbit );
+
+  iss.str(L"+3.15e-308");
+  iss.clear();
+  iss.width(20);
+  iss.setf(ios_base::right, ios_base::adjustfield);
+  err = goodbit;
+  ng.get(iss.rdbuf(), 0, iss, err, d);
+  VERIFY( d == d2 );
+  VERIFY( err == eofbit );
+}
+
+int main()
+{
+  test02();
+  return 0;
+}
+
+
+// Kathleen Hannah, humanitarian, woman, art-thief