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| author | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-03-28 15:46:49 (GMT) |
| commit | f53a1ef582494458301b97bf6e546be52d7ff7e8 (patch) | |
| tree | 7571b5cbcbd8a8f1dd1c966c9045b6cb69f0e295 /3rdParty/Boost/src/tools/bcp/copy_path.cpp | |
| parent | 638345680d72ca6acaf123f2c8c1c391f696e371 (diff) | |
| download | swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.zip swift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.tar.bz2 | |
Moving submodule contents back.
Diffstat (limited to '3rdParty/Boost/src/tools/bcp/copy_path.cpp')
| -rw-r--r-- | 3rdParty/Boost/src/tools/bcp/copy_path.cpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/tools/bcp/copy_path.cpp b/3rdParty/Boost/src/tools/bcp/copy_path.cpp new file mode 100644 index 0000000..c976865 --- /dev/null +++ b/3rdParty/Boost/src/tools/bcp/copy_path.cpp @@ -0,0 +1,65 @@ +/* + * + * Copyright (c) 2003 Dr John Maddock + * Use, modification and distribution is subject to the + * Boost Software License, Version 1.0. (See accompanying file + * LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) + * + * This file implements the following: + * void bcp_implementation::copy_path(const fs::path& p) + * void bcp_implementation::create_path(const fs::path& p) + */ + +#include "bcp_imp.hpp" +#include <boost/filesystem/operations.hpp> +#include <fstream> +#include <iterator> +#include <algorithm> +#include <iostream> + +void bcp_implementation::copy_path(const fs::path& p) +{ + assert(!fs::is_directory(m_boost_path / p)); + if(fs::exists(m_dest_path / p)) + { + std::cout << "Copying (and overwriting) file: " << p.string() << "\n"; + fs::remove(m_dest_path / p); + } + else + std::cout << "Copying file: " << p.string() << "\n"; + // + // create the path to the new file if it doesn't already exist: + // + create_path(p.branch_path()); + // + // do text based copy if requested: + // + if(m_unix_lines && !is_binary_file(p)) + { + std::ifstream is((m_boost_path / p).native_file_string().c_str()); + std::istreambuf_iterator<char> isi(is); + std::istreambuf_iterator<char> end; + + std::ofstream os((m_dest_path / p).native_file_string().c_str(), std::ios_base::binary | std::ios_base::out); + std::ostreambuf_iterator<char> osi(os); + + std::copy(isi, end, osi); + } + else + { + // binary copy: + fs::copy_file(m_boost_path / p, m_dest_path / p); + } +} + +void bcp_implementation::create_path(const fs::path& p) +{ + if(!fs::exists(m_dest_path / p)) + { + // recurse then create the path: + create_path(p.branch_path()); + fs::create_directory(m_dest_path / p); + } +} + + |