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35 lines
959 B
C++
35 lines
959 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// REQUIRES: locale.en_US.UTF-8
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// <regex>
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// template <class charT, class traits = regex_traits<charT>> class basic_regex;
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// locale_type imbue(locale_type loc);
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#include <regex>
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#include <locale>
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#include <cassert>
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#include "test_macros.h"
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#include "platform_support.h" // locale name macros
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int main()
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{
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std::regex r;
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std::locale loc = r.imbue(std::locale(LOCALE_en_US_UTF_8));
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assert(loc.name() == "C");
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assert(r.getloc().name() == LOCALE_en_US_UTF_8);
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loc = r.imbue(std::locale("C"));
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assert(loc.name() == LOCALE_en_US_UTF_8);
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assert(r.getloc().name() == "C");
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}
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