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1// -*- C++ -*-
2
a5544970 3// Copyright (C) 2005-2019 Free Software Foundation, Inc.
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4//
5// This file is part of the GNU ISO C++ Library. This library is free
6// software; you can redistribute it and/or modify it under the terms
7// of the GNU General Public License as published by the Free Software
748086b7 8// Foundation; either version 3, or (at your option) any later
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9// version.
10
11// This library is distributed in the hope that it will be useful, but
12// WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14// General Public License for more details.
15
16// You should have received a copy of the GNU General Public License
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17// along with this library; see the file COPYING3. If not see
18// <http://www.gnu.org/licenses/>.
4569a895 19
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20
21// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
22
23// Permission to use, copy, modify, sell, and distribute this software
24// is hereby granted without fee, provided that the above copyright
25// notice appears in all copies, and that both that copyright notice
26// and this permission notice appear in supporting documentation. None
27// of the above authors, nor IBM Haifa Research Laboratories, make any
28// representation about the suitability of this software for any
29// purpose. It is provided "as is" without express or implied
30// warranty.
31
32/**
33 * @file to_string.hpp
2e3f9c21 34 * Contains classes for transforming stuff to strings.
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35 */
36
37#ifndef PB_DS_REGRESSION_TEST_TO_STRING_HPP
38#define PB_DS_REGRESSION_TEST_TO_STRING_HPP
39
40#include <regression/basic_type.hpp>
41#include <string>
42
5e11f978 43namespace __gnu_pbds
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44{
45
46 namespace test
47 {
48
49 namespace detail
50 {
51
52 std::string
53 to_string(const basic_type& r_t)
54 {
55 return (r_t);
56 }
57
58 std::string
59 to_string(const std::string& r_t)
60 {
61 return (r_t);
62 }
63
64 template<typename Hd, class Tl>
65 std::string
66 to_string(const std::pair<Hd, Tl>&r_t)
67 {
68 std::ostringstream ret;
69
70 ret << to_string(r_t.first) << " " << to_string(r_t.second);
71
72 return (ret.str());
73 }
74
75 } // namespace detail
76
77 } // namespace test
78
5e11f978 79} // namespace __gnu_pbds
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80
81#endif // #ifndef PB_DS_REGRESSION_TEST_TO_STRING_HPP