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// Copyright (C) 2016 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
// <http://www.gnu.org/licenses/>.
// { dg-options "-std=gnu++11" }
#include <codecvt>
#include <testsuite_hooks.h>
void
test01()
{
bool test __attribute__((unused)) = true;
const char out[] = "abc";
char16_t in[4];
std::codecvt_utf8<char16_t> cvt;
std::mbstate_t st;
const char* no;
char16_t* ni;
auto res = cvt.in(st, out, out+3, no, in, in+3, ni);
VERIFY( res == std::codecvt_base::ok );
VERIFY( in[0] == u'a' );
VERIFY( in[1] == u'b' );
VERIFY( in[2] == u'c' );
}
void
test02()
{
bool test __attribute__((unused)) = true;
const char out[] = "abc";
char16_t in[4];
std::codecvt_utf8<char16_t, 0x10ffff, std::little_endian> cvt;
std::mbstate_t st;
const char* no;
char16_t* ni;
auto res = cvt.in(st, out, out+3, no, in, in+3, ni);
VERIFY( res == std::codecvt_base::ok );
VERIFY( in[0] == u'a' );
VERIFY( in[1] == u'b' );
VERIFY( in[2] == u'c' );
}
void
test03()
{
bool test __attribute__((unused)) = true;
const char out[] = "abc";
char32_t in[4];
std::codecvt_utf8<char32_t> cvt;
std::mbstate_t st;
const char* no;
char32_t* ni;
auto res = cvt.in(st, out, out+3, no, in, in+3, ni);
VERIFY( res == std::codecvt_base::ok );
VERIFY( in[0] == U'a' );
VERIFY( in[1] == U'b' );
VERIFY( in[2] == U'c' );
}
void
test04()
{
bool test __attribute__((unused)) = true;
const char out[] = "abc";
char32_t in[4];
std::codecvt_utf8<char32_t, 0x10ffff, std::little_endian> cvt;
std::mbstate_t st;
const char* no;
char32_t* ni;
auto res = cvt.in(st, out, out+3, no, in, in+3, ni);
VERIFY( res == std::codecvt_base::ok );
VERIFY( in[0] == U'a' );
VERIFY( in[1] == U'b' );
VERIFY( in[2] == U'c' );
}
int
main()
{
test01();
test02();
test01();
test02();
}
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