27 lines
936 B
C++
27 lines
936 B
C++
// Copyright (c) 2001-2010 Hartmut Kaiser
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// Copyright (c) 2001-2007 Joel de Guzman
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <iostream>
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#include <fstream>
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#include <string>
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///////////////////////////////////////////////////////////////////////////////
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// Helper function reading a file into a string
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///////////////////////////////////////////////////////////////////////////////
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inline std::string
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read_from_file(char const* infile)
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{
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std::ifstream instream(infile);
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if (!instream.is_open()) {
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std::cerr << "Couldn't open file: " << infile << std::endl;
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exit(-1);
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}
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instream.unsetf(std::ios::skipws); // No white space skipping!
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return std::string(std::istreambuf_iterator<char>(instream.rdbuf()),
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std::istreambuf_iterator<char>());
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}
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