X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=libstdc%2B%2B-v3%2Ftestsuite%2F22_locale%2Fctype%2Fnarrow%2Fchar%2F2.cc;fp=libstdc%2B%2B-v3%2Ftestsuite%2F22_locale%2Fctype%2Fnarrow%2Fchar%2F2.cc;h=f49d5140b2f4db2950ca1b68fe961c32db27f709;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=0000000000000000000000000000000000000000;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc new file mode 100644 index 00000000..f49d5140 --- /dev/null +++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/2.cc @@ -0,0 +1,64 @@ +// 2002-05-24 bkoz + +// Copyright (C) 2002, 2003, 2009 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 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 +// . + + +// 22.2.1.3.2 ctype members + +#include +#include +#include + +void test02() +{ + using namespace std; + typedef char wide_type; + + bool test __attribute__((unused)) = true; + const char dfault = '?'; + const locale loc_c = locale::classic(); + const ctype& ctype_c = use_facet >(loc_c); + + // Construct non-asci string. + basic_string wide("wibble"); + wide += wide_type(1240); + wide += "kibble"; + basic_string narrow("wibble"); + narrow += char(1240); + narrow += "kibble"; + vector narrow_chars(wide.length() + 1); + + // narrow(charT c, char dfault) const + for (size_t i = 0; i < wide.length(); ++i) + { + char c = ctype_c.narrow(wide[i], dfault); + VERIFY( c == narrow[i] ); + } + + // narrow(const charT* low, const charT* high, char dfault, char* dest) const + ctype_c.narrow(&wide[0], &wide[0] + wide.length(), dfault, &narrow_chars[0]); + VERIFY( narrow_chars[0] != dfault ); + for (size_t i = 0; i < wide.length(); ++i) + VERIFY( narrow_chars[i] == narrow[i] ); +} + +int main() +{ + test02(); + return 0; +}