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+// 1999-04-12 bkoz
+
+// Copyright (C) 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
+//
+// 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 2, 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 COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// 27.6.1.2.2 arithmetic extractors
+
+#include <cstdio> // for printf
+#include <istream>
+#include <ostream>
+#include <sstream>
+#include <locale>
+#include <testsuite_hooks.h>
+
+std::string str_01;
+std::string str_02("true false 0 1 110001");
+std::string str_03("-19999999 777777 -234234 233 -234 33 1 66300.25 .315 1.5");
+std::string str_04("0123");
+
+std::stringbuf isbuf_01(std::ios_base::in);
+std::stringbuf isbuf_02(str_02, std::ios_base::in);
+std::stringbuf isbuf_03(str_03, std::ios_base::in);
+std::stringbuf isbuf_04(str_04, std::ios_base::in);
+
+std::istream is_01(NULL);
+std::istream is_02(&isbuf_02);
+std::istream is_03(&isbuf_03);
+std::istream is_04(&isbuf_04);
+std::stringstream ss_01(str_01);
+
+// http://gcc.gnu.org/ml/libstdc++/2000-q1/msg00081.html
+// Jim Parsons
+void test06()
+{
+ // default locale, grouping is turned off
+ bool test = true;
+ unsigned int h4, h3, h2;
+ char c;
+ std::string s("205,199,144");
+ std::istringstream is(s);
+
+ is >> h4; // 205
+ VERIFY( h4 == 205 );
+ is >> c; // ','
+ VERIFY( c == ',' );
+
+ is >> h4; // 199
+ VERIFY( h4 == 199 );
+ is >> c; // ','
+ VERIFY( c == ',' );
+
+ is >> h4; // 144
+ VERIFY( is.rdstate() == std::ios_base::eofbit );
+ VERIFY( h4 == 144 );
+ is >> c; // EOF
+ VERIFY( c == ',' );
+ VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
+
+#ifdef DEBUG_ASSERT
+ assert(test);
+#endif
+}
+
+int main()
+{
+ test06();
+ return 0;
+}