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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [22_locale/] [locale/] [operations/] [2.cc] - Rev 750
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// 2000-09-11 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2000, 2001, 2002, 2003, 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/>. // 22.1.1.4 locale operators [lib.locale.operators] #include <cwchar> // for mbstate_t #include <locale> #include <testsuite_hooks.h> // bool operator()(const string_type&, const string_type&) const long gnu_count; class gnu_collate: public std::collate<char> { protected: virtual int do_compare(const char*, const char*, const char*, const char*) const { ++gnu_count; return 0; } }; void test02() { using namespace std; bool test __attribute__((unused)) = true; // Sanity check. locale loc_c = locale::classic(); string s01("land of "); string s02("land of look behind"); VERIFY( !loc_c(s01, s01) ); VERIFY( loc_c(s01, s02) ); // Derivation, MF check. locale loc_gnu(loc_c, new gnu_collate); gnu_count = 0; loc_gnu(s01, s02); VERIFY( gnu_count == 1 ); } int main () { test02(); return 0; }
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