36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
#ifndef UTIL_HPP
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#define UTIL_HPP
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/*
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Copyright (c) 2014 Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <string>
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/* Return a string containing 'n' copies of the string 's'. */
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static std::string operator * (unsigned n, const std::string& s)
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{
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std::string result;
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result.reserve(n * s.length());
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for (unsigned i = 0; i < n; i++)
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{
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result.append(s);
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}
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return result;
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}
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#endif // #ifndef UTIL_HPP
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