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57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// NetBSD does not support LC_COLLATE at the moment
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// XFAIL: netbsd
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// REQUIRES: locale.cs_CZ.ISO8859-2
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// <regex>
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// template <class charT> struct regex_traits;
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// template <class ForwardIterator>
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// string_type
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// transform_primary(ForwardIterator first, ForwardIterator last) const;
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#include <regex>
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#include <cassert>
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#include "test_macros.h"
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#include "test_iterators.h"
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#include "platform_support.h" // locale name macros
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int main(int, char**)
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{
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{
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std::regex_traits<char> t;
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const char A[] = "A";
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const char Aacute[] = "\xC1";
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typedef forward_iterator<const char*> F;
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assert(t.transform_primary(F(A), F(A+1)) !=
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t.transform_primary(F(Aacute), F(Aacute+1)));
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t.imbue(std::locale(LOCALE_cs_CZ_ISO8859_2));
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assert(t.transform_primary(F(A), F(A+1)) ==
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t.transform_primary(F(Aacute), F(Aacute+1)));
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}
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{
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std::regex_traits<wchar_t> t;
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const wchar_t A[] = L"A";
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const wchar_t Aacute[] = L"\xC1";
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typedef forward_iterator<const wchar_t*> F;
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assert(t.transform_primary(F(A), F(A+1)) !=
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t.transform_primary(F(Aacute), F(Aacute+1)));
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t.imbue(std::locale(LOCALE_cs_CZ_ISO8859_2));
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assert(t.transform_primary(F(A), F(A+1)) ==
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t.transform_primary(F(Aacute), F(Aacute+1)));
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}
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return 0;
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}
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