60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
// Copyright (c) 2006, 2007 Julio M. Merino Vidal
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// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
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// Copyright (c) 2009 Boris Schaeling
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// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
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// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
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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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#ifndef BOOST_PROCESS_POSIX_INITIALIZERS_RUN_EXE_HPP
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#define BOOST_PROCESS_POSIX_INITIALIZERS_RUN_EXE_HPP
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#include <boost/process/posix/initializers/initializer_base.hpp>
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#include <boost/filesystem.hpp>
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#include <boost/shared_array.hpp>
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#include <string>
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namespace boost { namespace process { namespace posix { namespace initializers {
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class run_exe_ : public initializer_base
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{
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public:
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explicit run_exe_(const std::string &s) : s_(s), cmd_line_(new char*[2])
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{
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cmd_line_[0] = const_cast<char*>(s_.c_str());
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cmd_line_[1] = 0;
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}
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template <class PosixExecutor>
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void on_exec_setup(PosixExecutor &e) const
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{
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e.exe = s_.c_str();
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if (!e.cmd_line)
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e.cmd_line = cmd_line_.get();
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}
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private:
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std::string s_;
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boost::shared_array<char*> cmd_line_;
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};
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inline run_exe_ run_exe(const char *s)
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{
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return run_exe_(s);
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}
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inline run_exe_ run_exe(const std::string &s)
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{
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return run_exe_(s);
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}
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inline run_exe_ run_exe(const boost::filesystem::path &p)
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{
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return run_exe_(p.string());
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}
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}}}}
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#endif
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