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authorRemko Tronçon <git@el-tramo.be>2012-12-23 13:16:26 (GMT)
committerRemko Tronçon <git@el-tramo.be>2012-12-23 14:43:26 (GMT)
commit491ddd570a752cf9bda85933bed0c6942e39b1f9 (patch)
tree10c25c1be8cc08d0497df1dccd56a10fbb30beee /3rdParty/Boost/src/libs/filesystem/v3/src/path_traits.cpp
parentda7d7a0ca71b80281aa9ff2526290b61ccb0cc60 (diff)
downloadswift-491ddd570a752cf9bda85933bed0c6942e39b1f9.zip
swift-491ddd570a752cf9bda85933bed0c6942e39b1f9.tar.bz2
Update Boost to 1.52.0.
Change-Id: I1e56bea2600bf2ed9c5b3aba8c4f9d2a0f350e77
Diffstat (limited to '3rdParty/Boost/src/libs/filesystem/v3/src/path_traits.cpp')
-rw-r--r--3rdParty/Boost/src/libs/filesystem/v3/src/path_traits.cpp209
1 files changed, 0 insertions, 209 deletions
diff --git a/3rdParty/Boost/src/libs/filesystem/v3/src/path_traits.cpp b/3rdParty/Boost/src/libs/filesystem/v3/src/path_traits.cpp
deleted file mode 100644
index 6606437..0000000
--- a/3rdParty/Boost/src/libs/filesystem/v3/src/path_traits.cpp
+++ /dev/null
@@ -1,209 +0,0 @@
-// filesystem path_traits.cpp --------------------------------------------------------//
-
-// Copyright Beman Dawes 2008, 2009
-
-// Distributed under the Boost Software License, Version 1.0.
-// See http://www.boost.org/LICENSE_1_0.txt
-
-// Library home page: http://www.boost.org/libs/filesystem
-
-//--------------------------------------------------------------------------------------//
-
-#include <boost/config.hpp>
-#if !defined( BOOST_NO_STD_WSTRING )
-// Boost.Filesystem V3 and later requires std::wstring support.
-// During the transition to V3, libraries are compiled with both V2 and V3 sources.
-// On old compilers that don't support V3 anyhow, we just skip everything so the compile
-// will succeed and the library can be built.
-
-// define BOOST_FILESYSTEM_SOURCE so that <boost/system/config.hpp> knows
-// the library is being built (possibly exporting rather than importing code)
-#define BOOST_FILESYSTEM_SOURCE
-
-#ifndef BOOST_SYSTEM_NO_DEPRECATED
-# define BOOST_SYSTEM_NO_DEPRECATED
-#endif
-
-#include <boost/filesystem/v3/config.hpp>
-#include <boost/filesystem/v3/path_traits.hpp>
-#include <boost/system/system_error.hpp>
-#include <boost/scoped_array.hpp>
-#include <locale> // for codecvt_base::result
-#include <cstring> // for strlen
-#include <cwchar> // for wcslen
-
-namespace pt = boost::filesystem3::path_traits;
-namespace fs = boost::filesystem3;
-namespace bs = boost::system;
-
-//--------------------------------------------------------------------------------------//
-// configuration //
-//--------------------------------------------------------------------------------------//
-
-#ifndef BOOST_FILESYSTEM_CODECVT_BUF_SIZE
-# define BOOST_FILESYSTEM_CODECVT_BUF_SIZE 256
-#endif
-
-namespace {
-
- const std::size_t default_codecvt_buf_size = BOOST_FILESYSTEM_CODECVT_BUF_SIZE;
-
-
-//--------------------------------------------------------------------------------------//
-// //
-// The public convert() functions do buffer management, and then forward to the //
-// convert_aux() functions for the actual call to the codecvt facet. //
-// //
-//--------------------------------------------------------------------------------------//
-
-//--------------------------------------------------------------------------------------//
-// convert_aux const char* to wstring //
-//--------------------------------------------------------------------------------------//
-
- void convert_aux(
- const char* from,
- const char* from_end,
- wchar_t* to, wchar_t* to_end,
- std::wstring & target,
- const pt::codecvt_type & cvt)
- {
- //std::cout << std::hex
- // << " from=" << std::size_t(from)
- // << " from_end=" << std::size_t(from_end)
- // << " to=" << std::size_t(to)
- // << " to_end=" << std::size_t(to_end)
- // << std::endl;
-
- std::mbstate_t state = std::mbstate_t(); // perhaps unneeded, but cuts bug reports
- const char* from_next;
- wchar_t* to_next;
-
- std::codecvt_base::result res;
-
- if ((res=cvt.in(state, from, from_end, from_next,
- to, to_end, to_next)) != std::codecvt_base::ok)
- {
- //std::cout << " result is " << static_cast<int>(res) << std::endl;
- BOOST_FILESYSTEM_THROW(bs::system_error(res, fs::codecvt_error_category(),
- "boost::filesystem::path codecvt to wstring"));
- }
- target.append(to, to_next);
- }
-
-//--------------------------------------------------------------------------------------//
-// convert_aux const wchar_t* to string //
-//--------------------------------------------------------------------------------------//
-
- void convert_aux(
- const wchar_t* from,
- const wchar_t* from_end,
- char* to, char* to_end,
- std::string & target,
- const pt::codecvt_type & cvt)
- {
- //std::cout << std::hex
- // << " from=" << std::size_t(from)
- // << " from_end=" << std::size_t(from_end)
- // << " to=" << std::size_t(to)
- // << " to_end=" << std::size_t(to_end)
- // << std::endl;
-
- std::mbstate_t state = std::mbstate_t(); // perhaps unneeded, but cuts bug reports
- const wchar_t* from_next;
- char* to_next;
-
- std::codecvt_base::result res;
-
- if ((res=cvt.out(state, from, from_end, from_next,
- to, to_end, to_next)) != std::codecvt_base::ok)
- {
- //std::cout << " result is " << static_cast<int>(res) << std::endl;
- BOOST_FILESYSTEM_THROW(bs::system_error(res, fs::codecvt_error_category(),
- "boost::filesystem::path codecvt to string"));
- }
- target.append(to, to_next);
- }
-
-} // unnamed namespace
-
-//--------------------------------------------------------------------------------------//
-// path_traits //
-//--------------------------------------------------------------------------------------//
-
-namespace boost { namespace filesystem3 { namespace path_traits {
-
-//--------------------------------------------------------------------------------------//
-// convert const char* to wstring //
-//--------------------------------------------------------------------------------------//
-
- BOOST_FILESYSTEM_DECL
- void convert(const char* from,
- const char* from_end, // 0 for null terminated MBCS
- std::wstring & to,
- const codecvt_type & cvt)
- {
- BOOST_ASSERT(from);
-
- if (!from_end) // null terminated
- {
- from_end = from + std::strlen(from);
- }
-
- if (from == from_end) return;
-
- std::size_t buf_size = (from_end - from) * 3; // perhaps too large, but that's OK
-
- // dynamically allocate a buffer only if source is unusually large
- if (buf_size > default_codecvt_buf_size)
- {
- boost::scoped_array< wchar_t > buf(new wchar_t [buf_size]);
- convert_aux(from, from_end, buf.get(), buf.get()+buf_size, to, cvt);
- }
- else
- {
- wchar_t buf[default_codecvt_buf_size];
- convert_aux(from, from_end, buf, buf+default_codecvt_buf_size, to, cvt);
- }
- }
-
-//--------------------------------------------------------------------------------------//
-// convert const wchar_t* to string //
-//--------------------------------------------------------------------------------------//
-
- BOOST_FILESYSTEM_DECL
- void convert(const wchar_t* from,
- const wchar_t* from_end, // 0 for null terminated MBCS
- std::string & to,
- const codecvt_type & cvt)
- {
- BOOST_ASSERT(from);
-
- if (!from_end) // null terminated
- {
- from_end = from + std::wcslen(from);
- }
-
- if (from == from_end) return;
-
- // The codecvt length functions may not be implemented, and I don't really
- // understand them either. Thus this code is just a guess; if it turns
- // out the buffer is too small then an error will be reported and the code
- // will have to be fixed.
- std::size_t buf_size = (from_end - from) * 4; // perhaps too large, but that's OK
- buf_size += 4; // encodings like shift-JIS need some prefix space
-
- // dynamically allocate a buffer only if source is unusually large
- if (buf_size > default_codecvt_buf_size)
- {
- boost::scoped_array< char > buf(new char [buf_size]);
- convert_aux(from, from_end, buf.get(), buf.get()+buf_size, to, cvt);
- }
- else
- {
- char buf[default_codecvt_buf_size];
- convert_aux(from, from_end, buf, buf+default_codecvt_buf_size, to, cvt);
- }
- }
-}}} // namespace boost::filesystem3::path_traits
-
-#endif // no wide character support