Swiftdiff options
Diffstat (limited to '3rdParty/Boost/src/boost/filesystem')
18 files changed, 2086 insertions, 6085 deletions
diff --git a/3rdParty/Boost/src/boost/filesystem/config.hpp b/3rdParty/Boost/src/boost/filesystem/config.hpp index c813bf5..ca695f4 100644 --- a/3rdParty/Boost/src/boost/filesystem/config.hpp +++ b/3rdParty/Boost/src/boost/filesystem/config.hpp @@ -1,6 +1,6 @@ -// boost/filesystem/config.hpp -------------------------------------------------------// +// boost/filesystem/v3/config.hpp ----------------------------------------------------// -// Copyright Beman Dawes 2010 +// Copyright Beman Dawes 2003 // Distributed under the Boost Software License, Version 1.0. // See http://www.boost.org/LICENSE_1_0.txt @@ -9,27 +9,101 @@ //--------------------------------------------------------------------------------------// -#ifndef BOOST_FILESYSTEM_CONFIGX_HPP -#define BOOST_FILESYSTEM_CONFIGX_HPP +#ifndef BOOST_FILESYSTEM3_CONFIG_HPP +#define BOOST_FILESYSTEM3_CONFIG_HPP -#include <boost/config.hpp> // for <boost/config/user.hpp>, in case - // BOOST_FILESYSTEM_VERSION defined there - -# if defined(BOOST_FILESYSTEM_VERSION) \ - && BOOST_FILESYSTEM_VERSION != 2 && BOOST_FILESYSTEM_VERSION != 3 -# error BOOST_FILESYSTEM_VERSION defined, but not as 2 or 3 +# if defined(BOOST_FILESYSTEM_VERSION) && BOOST_FILESYSTEM_VERSION != 3 +# error Compiling Filesystem version 3 file with BOOST_FILESYSTEM_VERSION defined != 3 # endif # if !defined(BOOST_FILESYSTEM_VERSION) # define BOOST_FILESYSTEM_VERSION 3 # endif -#if BOOST_FILESYSTEM_VERSION == 2 -# include <boost/filesystem/v2/config.hpp> +#define BOOST_FILESYSTEM_I18N // aid users wishing to compile several versions + +// This header implements separate compilation features as described in +// http://www.boost.org/more/separate_compilation.html + +#include <boost/config.hpp> +#include <boost/system/api_config.hpp> // for BOOST_POSIX_API or BOOST_WINDOWS_API +#include <boost/detail/workaround.hpp> + +// BOOST_FILESYSTEM_DEPRECATED needed for source compiles -----------------------------// + +# ifdef BOOST_FILESYSTEM_SOURCE +# define BOOST_FILESYSTEM_DEPRECATED +# endif + +// throw an exception ----------------------------------------------------------------// +// +// Exceptions were originally thrown via boost::throw_exception(). +// As throw_exception() became more complex, it caused user error reporting +// to be harder to interpret, since the exception reported became much more complex. +// The immediate fix was to throw directly, wrapped in a macro to make any later change +// easier. + +#define BOOST_FILESYSTEM_THROW(EX) throw EX + +# if defined( BOOST_NO_STD_WSTRING ) +# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support +# endif + +// This header implements separate compilation features as described in +// http://www.boost.org/more/separate_compilation.html + +// normalize macros ------------------------------------------------------------------// + +#if !defined(BOOST_FILESYSTEM_DYN_LINK) && !defined(BOOST_FILESYSTEM_STATIC_LINK) \ + && !defined(BOOST_ALL_DYN_LINK) && !defined(BOOST_ALL_STATIC_LINK) +# define BOOST_FILESYSTEM_STATIC_LINK +#endif + +#if defined(BOOST_ALL_DYN_LINK) && !defined(BOOST_FILESYSTEM_DYN_LINK) +# define BOOST_FILESYSTEM_DYN_LINK +#elif defined(BOOST_ALL_STATIC_LINK) && !defined(BOOST_FILESYSTEM_STATIC_LINK) +# define BOOST_FILESYSTEM_STATIC_LINK +#endif -# else -# include <boost/filesystem/v3/config.hpp> +#if defined(BOOST_FILESYSTEM_DYN_LINK) && defined(BOOST_FILESYSTEM_STATIC_LINK) +# error Must not define both BOOST_FILESYSTEM_DYN_LINK and BOOST_FILESYSTEM_STATIC_LINK +#endif +#if defined(BOOST_ALL_NO_LIB) && !defined(BOOST_FILESYSTEM_NO_LIB) +# define BOOST_FILESYSTEM_NO_LIB +#endif + +// enable dynamic linking ------------------------------------------------------------// + +#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_FILESYSTEM_DYN_LINK) +# if defined(BOOST_FILESYSTEM_SOURCE) +# define BOOST_FILESYSTEM_DECL BOOST_SYMBOL_EXPORT +# else +# define BOOST_FILESYSTEM_DECL BOOST_SYMBOL_IMPORT # endif +#else +# define BOOST_FILESYSTEM_DECL +#endif + +// enable automatic library variant selection ----------------------------------------// + +#if !defined(BOOST_FILESYSTEM_SOURCE) && !defined(BOOST_ALL_NO_LIB) \ + && !defined(BOOST_FILESYSTEM_NO_LIB) +// +// Set the name of our library, this will get undef'ed by auto_link.hpp +// once it's done with it: +// +#define BOOST_LIB_NAME boost_filesystem +// +// If we're importing code from a dll, then tell auto_link.hpp about it: +// +#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_FILESYSTEM_DYN_LINK) +# define BOOST_DYN_LINK +#endif +// +// And include the header that does the work: +// +#include <boost/config/auto_link.hpp> +#endif // auto-linking disabled -#endif // BOOST_FILESYSTEM_CONFIGX_HPP +#endif // BOOST_FILESYSTEM3_CONFIG_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v3/convenience.hpp b/3rdParty/Boost/src/boost/filesystem/convenience.hpp index 1a1f943..f0bd986 100644 --- a/3rdParty/Boost/src/boost/filesystem/v3/convenience.hpp +++ b/3rdParty/Boost/src/boost/filesystem/convenience.hpp @@ -19,14 +19,14 @@ # error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support # endif -#include <boost/filesystem/v3/operations.hpp> +#include <boost/filesystem/operations.hpp> #include <boost/system/error_code.hpp> #include <boost/config/abi_prefix.hpp> // must be the last #include namespace boost { - namespace filesystem3 + namespace filesystem { # ifndef BOOST_FILESYSTEM_NO_DEPRECATED @@ -51,24 +51,8 @@ namespace boost # endif - } // namespace filesystem3 + } // namespace filesystem } // namespace boost -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - using filesystem3::extension; - using filesystem3::basename; - using filesystem3::change_extension; -# endif - } -} - -//----------------------------------------------------------------------------// - #include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas #endif // BOOST_FILESYSTEM3_CONVENIENCE_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/exception.hpp b/3rdParty/Boost/src/boost/filesystem/exception.hpp index 6ba8466..985cd8f 100644 --- a/3rdParty/Boost/src/boost/filesystem/exception.hpp +++ b/3rdParty/Boost/src/boost/filesystem/exception.hpp @@ -1,35 +1,9 @@ -// boost/filesystem/exception.hpp ----------------------------------------------------// +// boost/filesystem/exception.hpp -----------------------------------------------------// -// Copyright Beman Dawes 2010 +// Copyright Beman Dawes 2003 +// 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) -// 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 - -//--------------------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM_EXCEPTIONX_HPP -#define BOOST_FILESYSTEM_EXCEPTIONX_HPP - -#include <boost/config.hpp> // for <boost/config/user.hpp>, in case - // BOOST_FILESYSTEM_VERSION defined there - -# if defined(BOOST_FILESYSTEM_VERSION) \ - && BOOST_FILESYSTEM_VERSION != 2 && BOOST_FILESYSTEM_VERSION != 3 -# error BOOST_FILESYSTEM_VERSION defined, but not as 2 or 3 -# endif - -# if !defined(BOOST_FILESYSTEM_VERSION) -# define BOOST_FILESYSTEM_VERSION 3 -# endif - -#if BOOST_FILESYSTEM_VERSION == 2 -# include <boost/filesystem/v2/exception.hpp> - -# else -# include <boost/filesystem/v3/exception.hpp> - -# endif - -#endif // BOOST_FILESYSTEM_EXCEPTIONX_HPP +// This header is no longer used. The contents have been moved to path.hpp. +// It is provided so that user code #includes do not have to be changed. diff --git a/3rdParty/Boost/src/boost/filesystem/fstream.hpp b/3rdParty/Boost/src/boost/filesystem/fstream.hpp index e159e58..0727238 100644 --- a/3rdParty/Boost/src/boost/filesystem/fstream.hpp +++ b/3rdParty/Boost/src/boost/filesystem/fstream.hpp @@ -1,6 +1,6 @@ // boost/filesystem/fstream.hpp ------------------------------------------------------// -// Copyright Beman Dawes 2010 +// Copyright Beman Dawes 2002 // Distributed under the Boost Software License, Version 1.0. // See http://www.boost.org/LICENSE_1_0.txt @@ -9,27 +9,174 @@ //--------------------------------------------------------------------------------------// -#ifndef BOOST_FILESYSTEM_FSTREAMX_HPP -#define BOOST_FILESYSTEM_FSTREAMX_HPP +#ifndef BOOST_FILESYSTEM3_FSTREAM_HPP +#define BOOST_FILESYSTEM3_FSTREAM_HPP -#include <boost/config.hpp> // for <boost/config/user.hpp>, in case - // BOOST_FILESYSTEM_VERSION defined there +#include <boost/config.hpp> -# if defined(BOOST_FILESYSTEM_VERSION) \ - && BOOST_FILESYSTEM_VERSION != 2 && BOOST_FILESYSTEM_VERSION != 3 -# error BOOST_FILESYSTEM_VERSION defined, but not as 2 or 3 +# if defined( BOOST_NO_STD_WSTRING ) +# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support # endif -# if !defined(BOOST_FILESYSTEM_VERSION) -# define BOOST_FILESYSTEM_VERSION 3 -# endif +#include <boost/filesystem/path.hpp> +#include <iosfwd> +#include <fstream> -#if BOOST_FILESYSTEM_VERSION == 2 -# include <boost/filesystem/v2/fstream.hpp> +#include <boost/config/abi_prefix.hpp> // must be the last #include -# else -# include <boost/filesystem/v3/fstream.hpp> +// on Windows, except for standard libaries known to have wchar_t overloads for +// file stream I/O, use path::string() to get a narrow character c_str() +#if defined(BOOST_WINDOWS_API) \ + && (!defined(_CPPLIB_VER) || _CPPLIB_VER < 405 || defined(_STLPORT_VERSION)) + // !Dinkumware || early Dinkumware || STLPort masquerading as Dinkumware +# define BOOST_FILESYSTEM_C_STR string().c_str() // use narrow, since wide not available +#else // use the native c_str, which will be narrow on POSIX, wide on Windows +# define BOOST_FILESYSTEM_C_STR c_str() +#endif -# endif +namespace boost +{ +namespace filesystem +{ + +//--------------------------------------------------------------------------------------// +// basic_filebuf // +//--------------------------------------------------------------------------------------// + + template < class charT, class traits = std::char_traits<charT> > + class basic_filebuf : public std::basic_filebuf<charT,traits> + { + private: // disallow copying + basic_filebuf(const basic_filebuf&); + const basic_filebuf& operator=(const basic_filebuf&); + + public: + basic_filebuf() {} + virtual ~basic_filebuf() {} + + basic_filebuf<charT,traits>* + open(const path& p, std::ios_base::openmode mode) + { + return std::basic_filebuf<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode) + ? this : 0; + } + }; + +//--------------------------------------------------------------------------------------// +// basic_ifstream // +//--------------------------------------------------------------------------------------// + + template < class charT, class traits = std::char_traits<charT> > + class basic_ifstream : public std::basic_ifstream<charT,traits> + { + private: // disallow copying + basic_ifstream(const basic_ifstream&); + const basic_ifstream& operator=(const basic_ifstream&); + + public: + basic_ifstream() {} + + // use two signatures, rather than one signature with default second + // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) + + explicit basic_ifstream(const path& p) + : std::basic_ifstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, std::ios_base::in) {} + + basic_ifstream(const path& p, std::ios_base::openmode mode) + : std::basic_ifstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {} + + void open(const path& p) + { std::basic_ifstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, std::ios_base::in); } + + void open(const path& p, std::ios_base::openmode mode) + { std::basic_ifstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); } + + virtual ~basic_ifstream() {} + }; + +//--------------------------------------------------------------------------------------// +// basic_ofstream // +//--------------------------------------------------------------------------------------// + + template < class charT, class traits = std::char_traits<charT> > + class basic_ofstream : public std::basic_ofstream<charT,traits> + { + private: // disallow copying + basic_ofstream(const basic_ofstream&); + const basic_ofstream& operator=(const basic_ofstream&); + + public: + basic_ofstream() {} + + // use two signatures, rather than one signature with default second + // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) + + explicit basic_ofstream(const path& p) + : std::basic_ofstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, std::ios_base::out) {} + + basic_ofstream(const path& p, std::ios_base::openmode mode) + : std::basic_ofstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {} + + void open(const path& p) + { std::basic_ofstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, std::ios_base::out); } + + void open(const path& p, std::ios_base::openmode mode) + { std::basic_ofstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); } + + virtual ~basic_ofstream() {} + }; + +//--------------------------------------------------------------------------------------// +// basic_fstream // +//--------------------------------------------------------------------------------------// + + template < class charT, class traits = std::char_traits<charT> > + class basic_fstream : public std::basic_fstream<charT,traits> + { + private: // disallow copying + basic_fstream(const basic_fstream&); + const basic_fstream & operator=(const basic_fstream&); + + public: + basic_fstream() {} + + // use two signatures, rather than one signature with default second + // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) + + explicit basic_fstream(const path& p) + : std::basic_fstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, + std::ios_base::in | std::ios_base::out) {} + + basic_fstream(const path& p, std::ios_base::openmode mode) + : std::basic_fstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {} + + void open(const path& p) + { std::basic_fstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, + std::ios_base::in | std::ios_base::out); } + + void open(const path& p, std::ios_base::openmode mode) + { std::basic_fstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); } + + virtual ~basic_fstream() {} + + }; + +//--------------------------------------------------------------------------------------// +// typedefs // +//--------------------------------------------------------------------------------------// + + typedef basic_filebuf<char> filebuf; + typedef basic_ifstream<char> ifstream; + typedef basic_ofstream<char> ofstream; + typedef basic_fstream<char> fstream; + + typedef basic_filebuf<wchar_t> wfilebuf; + typedef basic_ifstream<wchar_t> wifstream; + typedef basic_ofstream<wchar_t> wofstream; + typedef basic_fstream<wchar_t> wfstream; + +} // namespace filesystem +} // namespace boost -#endif // BOOST_FILESYSTEM_FSTREAMX_HPP +#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas +#endif // BOOST_FILESYSTEM3_FSTREAM_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/operations.hpp b/3rdParty/Boost/src/boost/filesystem/operations.hpp index db7b123..dc01b7d 100644 --- a/3rdParty/Boost/src/boost/filesystem/operations.hpp +++ b/3rdParty/Boost/src/boost/filesystem/operations.hpp @@ -1,35 +1,1096 @@ // boost/filesystem/operations.hpp ---------------------------------------------------// -// Copyright Beman Dawes 2010 - +// Copyright Beman Dawes 2002-2009 +// Copyright Jan Langer 2002 +// Copyright Dietmar Kuehl 2001 +// Copyright Vladimir Prus 2002 + // 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 -//--------------------------------------------------------------------------------------// +//--------------------------------------------------------------------------------------// + +#ifndef BOOST_FILESYSTEM3_OPERATIONS_HPP +#define BOOST_FILESYSTEM3_OPERATIONS_HPP + +#include <boost/config.hpp> + +# if defined( BOOST_NO_STD_WSTRING ) +# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support +# endif + +#include <boost/filesystem/config.hpp> +#include <boost/filesystem/path.hpp> + +#include <boost/detail/scoped_enum_emulation.hpp> +#include <boost/detail/bitmask.hpp> +#include <boost/system/error_code.hpp> +#include <boost/system/system_error.hpp> +#include <boost/shared_ptr.hpp> +#include <boost/utility/enable_if.hpp> +#include <boost/type_traits/is_same.hpp> +#include <boost/iterator.hpp> +#include <boost/cstdint.hpp> +#include <boost/assert.hpp> + +#include <string> +#include <utility> // for pair +#include <ctime> +#include <vector> +#include <stack> + +#ifdef BOOST_WINDOWS_API +# include <fstream> +#endif + +#include <boost/config/abi_prefix.hpp> // must be the last #include + +//--------------------------------------------------------------------------------------// + +namespace boost +{ + namespace filesystem + { + +//--------------------------------------------------------------------------------------// +// file_type // +//--------------------------------------------------------------------------------------// + + enum file_type + { + status_error, +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + status_unknown = status_error, +# endif + file_not_found, + regular_file, + directory_file, + // the following may not apply to some operating systems or file systems + symlink_file, + block_file, + character_file, + fifo_file, + socket_file, + reparse_file, // Windows: FILE_ATTRIBUTE_REPARSE_POINT that is not a symlink + type_unknown, // file does exist, but isn't one of the above types or + // we don't have strong enough permission to find its type + + _detail_directory_symlink // internal use only; never exposed to users + }; + +//--------------------------------------------------------------------------------------// +// perms // +//--------------------------------------------------------------------------------------// + + enum perms + { + no_perms = 0, // file_not_found is no_perms rather than perms_not_known + + // POSIX equivalent macros given in comments. + // Values are from POSIX and are given in octal per the POSIX standard. + + // permission bits + + owner_read = 0400, // S_IRUSR, Read permission, owner + owner_write = 0200, // S_IWUSR, Write permission, owner + owner_exe = 0100, // S_IXUSR, Execute/search permission, owner + owner_all = 0700, // S_IRWXU, Read, write, execute/search by owner + + group_read = 040, // S_IRGRP, Read permission, group + group_write = 020, // S_IWGRP, Write permission, group + group_exe = 010, // S_IXGRP, Execute/search permission, group + group_all = 070, // S_IRWXG, Read, write, execute/search by group + + others_read = 04, // S_IROTH, Read permission, others + others_write = 02, // S_IWOTH, Write permission, others + others_exe = 01, // S_IXOTH, Execute/search permission, others + others_all = 07, // S_IRWXO, Read, write, execute/search by others + + all_all = owner_all|group_all|others_all, // 0777 + + // other POSIX bits + + set_uid_on_exe = 04000, // S_ISUID, Set-user-ID on execution + set_gid_on_exe = 02000, // S_ISGID, Set-group-ID on execution + sticky_bit = 01000, // S_ISVTX, + // (POSIX XSI) On directories, restricted deletion flag + // (V7) 'sticky bit': save swapped text even after use + // (SunOS) On non-directories: don't cache this file + // (SVID-v4.2) On directories: restricted deletion flag + // Also see http://en.wikipedia.org/wiki/Sticky_bit + + perms_mask = all_all|set_uid_on_exe|set_gid_on_exe|sticky_bit, // 07777 + + perms_not_known = 0xFFFF, // present when directory_entry cache not loaded + + // options for permissions() function + + add_perms = 0x1000, // adds the given permission bits to the current bits + remove_perms = 0x2000, // removes the given permission bits from the current bits; + // choose add_perms or remove_perms, not both; if neither add_perms + // nor remove_perms is given, replace the current bits with + // the given bits. + + symlink_perms = 0x4000 // on POSIX, don't resolve symlinks; implied on Windows + }; + + BOOST_BITMASK(perms) + +//--------------------------------------------------------------------------------------// +// file_status // +//--------------------------------------------------------------------------------------// + + class BOOST_FILESYSTEM_DECL file_status + { + public: + file_status() : m_value(status_error), m_perms(perms_not_known) {} + explicit file_status(file_type v, perms prms = perms_not_known) + : m_value(v), m_perms(prms) {} + + // observers + file_type type() const { return m_value; } + perms permissions() const { return m_perms; } + + // modifiers + void type(file_type v) { m_value = v; } + void permissions(perms prms) { m_perms = prms; } + + bool operator==(const file_status& rhs) const { return type() == rhs.type() && + permissions() == rhs.permissions(); } + bool operator!=(const file_status& rhs) const { return !(*this == rhs); } + + private: + file_type m_value; + enum perms m_perms; + }; + + inline bool type_present(file_status f) { return f.type() != status_error; } + inline bool permissions_present(file_status f) + {return f.permissions() != perms_not_known;} + inline bool status_known(file_status f) { return type_present(f) && permissions_present(f); } + inline bool exists(file_status f) { return f.type() != status_error + && f.type() != file_not_found; } + inline bool is_regular_file(file_status f){ return f.type() == regular_file; } + inline bool is_directory(file_status f) { return f.type() == directory_file; } + inline bool is_symlink(file_status f) { return f.type() == symlink_file; } + inline bool is_other(file_status f) { return exists(f) && !is_regular_file(f) + && !is_directory(f) && !is_symlink(f); } + +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + inline bool is_regular(file_status f) { return f.type() == regular_file; } +# endif + + struct space_info + { + // all values are byte counts + boost::uintmax_t capacity; + boost::uintmax_t free; // <= capacity + boost::uintmax_t available; // <= free + }; -#ifndef BOOST_FILESYSTEM_OPERATIONSX_HPP -#define BOOST_FILESYSTEM_OPERATIONSX_HPP + BOOST_SCOPED_ENUM_START(copy_option) + {none, fail_if_exists = none, overwrite_if_exists}; + BOOST_SCOPED_ENUM_END -#include <boost/config.hpp> // for <boost/config/user.hpp>, in case - // BOOST_FILESYSTEM_VERSION defined there +//--------------------------------------------------------------------------------------// +// implementation details // +//--------------------------------------------------------------------------------------// -# if defined(BOOST_FILESYSTEM_VERSION) \ - && BOOST_FILESYSTEM_VERSION != 2 && BOOST_FILESYSTEM_VERSION != 3 -# error BOOST_FILESYSTEM_VERSION defined, but not as 2 or 3 + namespace detail + { + BOOST_FILESYSTEM_DECL + file_status status(const path&p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + file_status symlink_status(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + bool is_empty(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path initial_path(system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path canonical(const path& p, const path& base, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void copy(const path& from, const path& to, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void copy_directory(const path& from, const path& to, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void copy_file(const path& from, const path& to, + BOOST_SCOPED_ENUM(copy_option) option, // See ticket #2925 + system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void copy_symlink(const path& existing_symlink, const path& new_symlink, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + bool create_directories(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + bool create_directory(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void create_directory_symlink(const path& to, const path& from, + system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void create_hard_link(const path& to, const path& from, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void create_symlink(const path& to, const path& from, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path current_path(system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void current_path(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + bool equivalent(const path& p1, const path& p2, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + boost::uintmax_t file_size(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + boost::uintmax_t hard_link_count(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + std::time_t last_write_time(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void last_write_time(const path& p, const std::time_t new_time, + system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void permissions(const path& p, perms prms, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path read_symlink(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + // For standardization, if the committee doesn't like "remove", consider "eliminate" + bool remove(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + boost::uintmax_t remove_all(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void rename(const path& old_p, const path& new_p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + void resize_file(const path& p, uintmax_t size, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + space_info space(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path system_complete(const path& p, system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path temp_directory_path(system::error_code* ec=0); + BOOST_FILESYSTEM_DECL + path unique_path(const path& p, system::error_code* ec=0); + } // namespace detail + +//--------------------------------------------------------------------------------------// +// // +// status query functions // +// // +//--------------------------------------------------------------------------------------// + + inline + file_status status(const path& p) {return detail::status(p);} + inline + file_status status(const path& p, system::error_code& ec) + {return detail::status(p, &ec);} + inline + file_status symlink_status(const path& p) {return detail::symlink_status(p);} + inline + file_status symlink_status(const path& p, system::error_code& ec) + {return detail::symlink_status(p, &ec);} + inline + bool exists(const path& p) {return exists(detail::status(p));} + inline + bool exists(const path& p, system::error_code& ec) + {return exists(detail::status(p, &ec));} + inline + bool is_directory(const path& p) {return is_directory(detail::status(p));} + inline + bool is_directory(const path& p, system::error_code& ec) + {return is_directory(detail::status(p, &ec));} + inline + bool is_regular_file(const path& p) {return is_regular_file(detail::status(p));} + inline + bool is_regular_file(const path& p, system::error_code& ec) + {return is_regular_file(detail::status(p, &ec));} + inline + bool is_other(const path& p) {return is_other(detail::status(p));} + inline + bool is_other(const path& p, system::error_code& ec) + {return is_other(detail::status(p, &ec));} + inline + bool is_symlink(const path& p) {return is_symlink(detail::symlink_status(p));} + inline + bool is_symlink(const path& p, system::error_code& ec) + {return is_symlink(detail::symlink_status(p, &ec));} +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + inline + bool is_regular(const path& p) {return is_regular(detail::status(p));} + inline + bool is_regular(const path& p, system::error_code& ec) + {return is_regular(detail::status(p, &ec));} +# endif + + inline + bool is_empty(const path& p) {return detail::is_empty(p);} + inline + bool is_empty(const path& p, system::error_code& ec) + {return detail::is_empty(p, &ec);} + +//--------------------------------------------------------------------------------------// +// // +// operational functions // +// in alphabetical order, unless otherwise noted // +// // +//--------------------------------------------------------------------------------------// + + // forward declarations + path current_path(); // fwd declaration + path initial_path(); + + BOOST_FILESYSTEM_DECL + path absolute(const path& p, const path& base=current_path()); + // If base.is_absolute(), throws nothing. Thus no need for ec argument + + inline + path canonical(const path& p, const path& base=current_path()) + {return detail::canonical(p, base);} + inline + path canonical(const path& p, system::error_code& ec) + {return detail::canonical(p, current_path(), &ec);} + inline + path canonical(const path& p, const path& base, system::error_code& ec) + {return detail::canonical(p, base, &ec);} + +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + inline + path complete(const path& p) + { + return absolute(p, initial_path()); + } + + inline + path complete(const path& p, const path& base) + { + return absolute(p, base); + } +# endif + + inline + void copy(const path& from, const path& to) {detail::copy(from, to);} + + inline + void copy(const path& from, const path& to, system::error_code& ec) + {detail::copy(from, to, &ec);} + inline + void copy_directory(const path& from, const path& to) + {detail::copy_directory(from, to);} + inline + void copy_directory(const path& from, const path& to, system::error_code& ec) + {detail::copy_directory(from, to, &ec);} + inline + void copy_file(const path& from, const path& to, // See ticket #2925 + BOOST_SCOPED_ENUM(copy_option) option) + {detail::copy_file(from, to, option);} + inline + void copy_file(const path& from, const path& to) + {detail::copy_file(from, to, copy_option::fail_if_exists);} + inline + void copy_file(const path& from, const path& to, // See ticket #2925 + BOOST_SCOPED_ENUM(copy_option) option, system::error_code& ec) + {detail::copy_file(from, to, option, &ec);} + inline + void copy_file(const path& from, const path& to, system::error_code& ec) + {detail::copy_file(from, to, copy_option::fail_if_exists, &ec);} + inline + void copy_symlink(const path& existing_symlink, const path& new_symlink) {detail::copy_symlink(existing_symlink, new_symlink);} + + inline + void copy_symlink(const path& existing_symlink, const path& new_symlink, system::error_code& ec) + {detail::copy_symlink(existing_symlink, new_symlink, &ec);} + inline + bool create_directories(const path& p) {return detail::create_directories(p);} + + inline + bool create_directories(const path& p, system::error_code& ec) + {return detail::create_directories(p, &ec);} + inline + bool create_directory(const path& p) {return detail::create_directory(p);} + + inline + bool create_directory(const path& p, system::error_code& ec) + {return detail::create_directory(p, &ec);} + inline + void create_directory_symlink(const path& to, const path& from) + {detail::create_directory_symlink(to, from);} + inline + void create_directory_symlink(const path& to, const path& from, system::error_code& ec) + {detail::create_directory_symlink(to, from, &ec);} + inline + void create_hard_link(const path& to, const path& new_hard_link) {detail::create_hard_link(to, new_hard_link);} + + inline + void create_hard_link(const path& to, const path& new_hard_link, system::error_code& ec) + {detail::create_hard_link(to, new_hard_link, &ec);} + inline + void create_symlink(const path& to, const path& new_symlink) {detail::create_symlink(to, new_symlink);} + + inline + void create_symlink(const path& to, const path& new_symlink, system::error_code& ec) + {detail::create_symlink(to, new_symlink, &ec);} + inline + path current_path() {return detail::current_path();} + + inline + path current_path(system::error_code& ec) {return detail::current_path(&ec);} + + inline + void current_path(const path& p) {detail::current_path(p);} + + inline + void current_path(const path& p, system::error_code& ec) {detail::current_path(p, &ec);} + + inline + bool equivalent(const path& p1, const path& p2) {return detail::equivalent(p1, p2);} + + inline + bool equivalent(const path& p1, const path& p2, system::error_code& ec) + {return detail::equivalent(p1, p2, &ec);} + inline + boost::uintmax_t file_size(const path& p) {return detail::file_size(p);} + + inline + boost::uintmax_t file_size(const path& p, system::error_code& ec) + {return detail::file_size(p, &ec);} + inline + boost::uintmax_t hard_link_count(const path& p) {return detail::hard_link_count(p);} + + inline + boost::uintmax_t hard_link_count(const path& p, system::error_code& ec) + {return detail::hard_link_count(p, &ec);} + inline + path initial_path() {return detail::initial_path();} + + inline + path initial_path(system::error_code& ec) {return detail::initial_path(&ec);} + + template <class Path> + path initial_path() {return initial_path();} + template <class Path> + path initial_path(system::error_code& ec) {return detail::initial_path(&ec);} + + inline + std::time_t last_write_time(const path& p) {return detail::last_write_time(p);} + + inline + std::time_t last_write_time(const path& p, system::error_code& ec) + {return detail::last_write_time(p, &ec);} + inline + void last_write_time(const path& p, const std::time_t new_time) + {detail::last_write_time(p, new_time);} + inline + void last_write_time(const path& p, const std::time_t new_time, system::error_code& ec) + {detail::last_write_time(p, new_time, &ec);} + inline + void permissions(const path& p, perms prms) + {detail::permissions(p, prms);} + inline + void permissions(const path& p, perms prms, system::error_code& ec) + {detail::permissions(p, prms, &ec);} + + inline + path read_symlink(const path& p) {return detail::read_symlink(p);} + + inline + path read_symlink(const path& p, system::error_code& ec) + {return detail::read_symlink(p, &ec);} + inline + // For standardization, if the committee doesn't like "remove", consider "eliminate" + bool remove(const path& p) {return detail::remove(p);} + + inline + bool remove(const path& p, system::error_code& ec) {return detail::remove(p, &ec);} + + inline + boost::uintmax_t remove_all(const path& p) {return detail::remove_all(p);} + + inline + boost::uintmax_t remove_all(const path& p, system::error_code& ec) + {return detail::remove_all(p, &ec);} + inline + void rename(const path& old_p, const path& new_p) {detail::rename(old_p, new_p);} + + inline + void rename(const path& old_p, const path& new_p, system::error_code& ec) + {detail::rename(old_p, new_p, &ec);} + inline // name suggested by Scott McMurray + void resize_file(const path& p, uintmax_t size) {detail::resize_file(p, size);} + + inline + void resize_file(const path& p, uintmax_t size, system::error_code& ec) + {detail::resize_file(p, size, &ec);} + inline + space_info space(const path& p) {return detail::space(p);} + + inline + space_info space(const path& p, system::error_code& ec) {return detail::space(p, &ec);} + +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + inline bool symbolic_link_exists(const path& p) + { return is_symlink(symlink_status(p)); } # endif -# if !defined(BOOST_FILESYSTEM_VERSION) -# define BOOST_FILESYSTEM_VERSION 3 + inline + path system_complete(const path& p) {return detail::system_complete(p);} + + inline + path system_complete(const path& p, system::error_code& ec) + {return detail::system_complete(p, &ec);} + inline + path temp_directory_path() {return detail::temp_directory_path();} + + inline + path temp_directory_path(system::error_code& ec) + {return detail::temp_directory_path(&ec);} + inline + path unique_path(const path& p="%%%%-%%%%-%%%%-%%%%") + { return detail::unique_path(p); } + inline + path unique_path(const path& p, system::error_code& ec) + { return detail::unique_path(p, &ec); } + +//--------------------------------------------------------------------------------------// +// // +// directory_entry // +// // +//--------------------------------------------------------------------------------------// + +// GCC has a problem with a member function named path within a namespace or +// sub-namespace that also has a class named path. The workaround is to always +// fully qualify the name path when it refers to the class name. + +class BOOST_FILESYSTEM_DECL directory_entry +{ +public: + + // compiler generated copy constructor, copy assignment, and destructor apply + + directory_entry() {} + explicit directory_entry(const boost::filesystem::path& p, + file_status st = file_status(), file_status symlink_st=file_status()) + : m_path(p), m_status(st), m_symlink_status(symlink_st) + {} + + void assign(const boost::filesystem::path& p, + file_status st = file_status(), file_status symlink_st = file_status()) + { m_path = p; m_status = st; m_symlink_status = symlink_st; } + + void replace_filename(const boost::filesystem::path& p, + file_status st = file_status(), file_status symlink_st = file_status()) + { + m_path.remove_filename(); + m_path /= p; + m_status = st; + m_symlink_status = symlink_st; + } + +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + void replace_leaf(const boost::filesystem::path& p, + file_status st, file_status symlink_st) + { replace_filename(p, st, symlink_st); } # endif -#if BOOST_FILESYSTEM_VERSION == 2 -# include <boost/filesystem/v2/operations.hpp> + const boost::filesystem::path& path() const {return m_path;} + file_status status() const {return m_get_status();} + file_status status(system::error_code& ec) const {return m_get_status(&ec);} + file_status symlink_status() const {return m_get_symlink_status();} + file_status symlink_status(system::error_code& ec) const {return m_get_symlink_status(&ec);} + + bool operator==(const directory_entry& rhs) {return m_path == rhs.m_path;} + bool operator!=(const directory_entry& rhs) {return m_path != rhs.m_path;} + bool operator< (const directory_entry& rhs) {return m_path < rhs.m_path;} + bool operator<=(const directory_entry& rhs) {return m_path <= rhs.m_path;} + bool operator> (const directory_entry& rhs) {return m_path > rhs.m_path;} + bool operator>=(const directory_entry& rhs) {return m_path >= rhs.m_path;} + +private: + boost::filesystem::path m_path; + mutable file_status m_status; // stat()-like + mutable file_status m_symlink_status; // lstat()-like + + file_status m_get_status(system::error_code* ec=0) const; + file_status m_get_symlink_status(system::error_code* ec=0) const; +}; // directory_entry + +//--------------------------------------------------------------------------------------// +// // +// directory_iterator helpers // +// // +//--------------------------------------------------------------------------------------// + +class directory_iterator; + +namespace detail +{ + BOOST_FILESYSTEM_DECL + system::error_code dir_itr_close(// never throws() + void *& handle +# if defined(BOOST_POSIX_API) + , void *& buffer +# endif + ); + + struct dir_itr_imp + { + directory_entry dir_entry; + void* handle; + +# ifdef BOOST_POSIX_API + void* buffer; // see dir_itr_increment implementation +# endif + + dir_itr_imp() : handle(0) +# ifdef BOOST_POSIX_API + , buffer(0) +# endif + {} + + ~dir_itr_imp() // never throws + { + dir_itr_close(handle +# if defined(BOOST_POSIX_API) + , buffer +# endif + ); + } + }; + + // see path::iterator: comment below + BOOST_FILESYSTEM_DECL void directory_iterator_construct(directory_iterator& it, + const path& p, system::error_code* ec); + BOOST_FILESYSTEM_DECL void directory_iterator_increment(directory_iterator& it, + system::error_code* ec); + +} // namespace detail + +//--------------------------------------------------------------------------------------// +// // +// directory_iterator // +// // +//--------------------------------------------------------------------------------------// + + class directory_iterator + : public boost::iterator_facade< directory_iterator, + directory_entry, + boost::single_pass_traversal_tag > + { + public: + + directory_iterator(){} // creates the "end" iterator + + // iterator_facade derived classes don't seem to like implementations in + // separate translation unit dll's, so forward to detail functions + explicit directory_iterator(const path& p) + : m_imp(new detail::dir_itr_imp) + { detail::directory_iterator_construct(*this, p, 0); } + + directory_iterator(const path& p, system::error_code& ec) + : m_imp(new detail::dir_itr_imp) + { detail::directory_iterator_construct(*this, p, &ec); } + + ~directory_iterator() {} // never throws + + directory_iterator& increment(system::error_code& ec) + { + detail::directory_iterator_increment(*this, &ec); + return *this; + } + + private: + friend struct detail::dir_itr_imp; + friend BOOST_FILESYSTEM_DECL void detail::directory_iterator_construct(directory_iterator& it, + const path& p, system::error_code* ec); + friend BOOST_FILESYSTEM_DECL void detail::directory_iterator_increment(directory_iterator& it, + system::error_code* ec); + + // shared_ptr provides shallow-copy semantics required for InputIterators. + // m_imp.get()==0 indicates the end iterator. + boost::shared_ptr< detail::dir_itr_imp > m_imp; + + friend class boost::iterator_core_access; + + boost::iterator_facade< + directory_iterator, + directory_entry, + boost::single_pass_traversal_tag >::reference dereference() const + { + BOOST_ASSERT_MSG(m_imp.get(), "attempt to dereference end iterator"); + return m_imp->dir_entry; + } + + void increment() { detail::directory_iterator_increment(*this, 0); } + + bool equal(const directory_iterator& rhs) const + { return m_imp == rhs.m_imp; } + }; + +//--------------------------------------------------------------------------------------// +// // +// recursive_directory_iterator helpers // +// // +//--------------------------------------------------------------------------------------// + + BOOST_SCOPED_ENUM_START(symlink_option) + { + none, + no_recurse = none, // don't follow directory symlinks (default behavior) + recurse, // follow directory symlinks + _detail_no_push = recurse << 1 // internal use only + }; + BOOST_SCOPED_ENUM_END + + BOOST_BITMASK(BOOST_SCOPED_ENUM(symlink_option)) + + namespace detail + { + struct recur_dir_itr_imp + { + typedef directory_iterator element_type; + std::stack< element_type, std::vector< element_type > > m_stack; + int m_level; + BOOST_SCOPED_ENUM(symlink_option) m_options; + + recur_dir_itr_imp() : m_level(0), m_options(symlink_option::none) {} + + void increment(system::error_code* ec); // ec == 0 means throw on error + + void pop(); + + }; + + // Implementation is inline to avoid dynamic linking difficulties with m_stack: + // Microsoft warning C4251, m_stack needs to have dll-interface to be used by + // clients of struct 'boost::filesystem::detail::recur_dir_itr_imp' -# else -# include <boost/filesystem/v3/operations.hpp> + inline + void recur_dir_itr_imp::increment(system::error_code* ec) + // ec == 0 means throw on error + { + if ((m_options & symlink_option::_detail_no_push) == symlink_option::_detail_no_push) + m_options &= ~symlink_option::_detail_no_push; + else + { + // Logic for following predicate was contributed by Daniel Aarno to handle cyclic + // symlinks correctly and efficiently, fixing ticket #5652. + // if (((m_options & symlink_option::recurse) == symlink_option::recurse + // || !is_symlink(m_stack.top()->symlink_status())) + // && is_directory(m_stack.top()->status())) ... + // The predicate code has since been rewritten to pass error_code arguments, + // per ticket #5653. + bool or_pred = (m_options & symlink_option::recurse) == symlink_option::recurse + || (ec == 0 ? !is_symlink(m_stack.top()->symlink_status()) + : !is_symlink(m_stack.top()->symlink_status(*ec))); + if (ec != 0 && *ec) + return; + bool and_pred = or_pred && (ec == 0 ? is_directory(m_stack.top()->status()) + : is_directory(m_stack.top()->status(*ec))); + if (ec != 0 && *ec) + return; + + if (and_pred) + { + if (ec == 0) + m_stack.push(directory_iterator(m_stack.top()->path())); + else + { + m_stack.push(directory_iterator(m_stack.top()->path(), *ec)); + if (*ec) + return; + } + if (m_stack.top() != directory_iterator()) + { + ++m_level; + return; + } + m_stack.pop(); + } + } + + while (!m_stack.empty() && ++m_stack.top() == directory_iterator()) + { + m_stack.pop(); + --m_level; + } + } + + inline + void recur_dir_itr_imp::pop() + { + BOOST_ASSERT_MSG(m_level > 0, + "pop() on recursive_directory_iterator with level < 1"); + + do + { + m_stack.pop(); + --m_level; + } + while (!m_stack.empty() && ++m_stack.top() == directory_iterator()); + } + } // namespace detail + +//--------------------------------------------------------------------------------------// +// // +// recursive_directory_iterator // +// // +//--------------------------------------------------------------------------------------// + + class recursive_directory_iterator + : public boost::iterator_facade< + recursive_directory_iterator, + directory_entry, + boost::single_pass_traversal_tag > + { + public: + + recursive_directory_iterator(){} // creates the "end" iterator + + explicit recursive_directory_iterator(const path& dir_path, + BOOST_SCOPED_ENUM(symlink_option) opt = symlink_option::none) + : m_imp(new detail::recur_dir_itr_imp) + { + m_imp->m_options = opt; + m_imp->m_stack.push(directory_iterator(dir_path)); + if (m_imp->m_stack.top() == directory_iterator()) + { m_imp.reset (); } + } + + recursive_directory_iterator(const path& dir_path, + BOOST_SCOPED_ENUM(symlink_option) opt, + system::error_code & ec) + : m_imp(new detail::recur_dir_itr_imp) + { + m_imp->m_options = opt; + m_imp->m_stack.push(directory_iterator(dir_path, ec)); + if (m_imp->m_stack.top() == directory_iterator()) + { m_imp.reset (); } + } + + recursive_directory_iterator(const path& dir_path, + system::error_code & ec) + : m_imp(new detail::recur_dir_itr_imp) + { + m_imp->m_options = symlink_option::none; + m_imp->m_stack.push(directory_iterator(dir_path, ec)); + if (m_imp->m_stack.top() == directory_iterator()) + { m_imp.reset (); } + } + + recursive_directory_iterator& increment(system::error_code& ec) + { + BOOST_ASSERT_MSG(m_imp.get(), + "increment() on end recursive_directory_iterator"); + m_imp->increment(&ec); + if (m_imp->m_stack.empty()) + m_imp.reset(); // done, so make end iterator + return *this; + } + + int level() const + { + BOOST_ASSERT_MSG(m_imp.get(), + "level() on end recursive_directory_iterator"); + return m_imp->m_level; + } + + bool no_push_pending() const + { + BOOST_ASSERT_MSG(m_imp.get(), + "is_no_push_requested() on end recursive_directory_iterator"); + return (m_imp->m_options & symlink_option::_detail_no_push) + == symlink_option::_detail_no_push; + } + +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + bool no_push_request() const { return no_push_pending(); } +# endif + + void pop() + { + BOOST_ASSERT_MSG(m_imp.get(), + "pop() on end recursive_directory_iterator"); + m_imp->pop(); + if (m_imp->m_stack.empty()) m_imp.reset(); // done, so make end iterator + } + + void no_push(bool value=true) + { + BOOST_ASSERT_MSG(m_imp.get(), + "no_push() on end recursive_directory_iterator"); + if (value) + m_imp->m_options |= symlink_option::_detail_no_push; + else + m_imp->m_options &= ~symlink_option::_detail_no_push; + } + + file_status status() const + { + BOOST_ASSERT_MSG(m_imp.get(), + "status() on end recursive_directory_iterator"); + return m_imp->m_stack.top()->status(); + } + + file_status symlink_status() const + { + BOOST_ASSERT_MSG(m_imp.get(), + "symlink_status() on end recursive_directory_iterator"); + return m_imp->m_stack.top()->symlink_status(); + } + + private: + + // shared_ptr provides shallow-copy semantics required for InputIterators. + // m_imp.get()==0 indicates the end iterator. + boost::shared_ptr< detail::recur_dir_itr_imp > m_imp; + + friend class boost::iterator_core_access; + + boost::iterator_facade< + recursive_directory_iterator, + directory_entry, + boost::single_pass_traversal_tag >::reference + dereference() const + { + BOOST_ASSERT_MSG(m_imp.get(), + "dereference of end recursive_directory_iterator"); + return *m_imp->m_stack.top(); + } + + void increment() + { + BOOST_ASSERT_MSG(m_imp.get(), + "increment of end recursive_directory_iterator"); + m_imp->increment(0); + if (m_imp->m_stack.empty()) + m_imp.reset(); // done, so make end iterator + } + + bool equal(const recursive_directory_iterator& rhs) const + { return m_imp == rhs.m_imp; } + + }; + +# if !defined(BOOST_FILESYSTEM_NO_DEPRECATED) + typedef recursive_directory_iterator wrecursive_directory_iterator; # endif -#endif // BOOST_FILESYSTEM_OPERATIONSX_HPP +//--------------------------------------------------------------------------------------// +// // +// class filesystem_error // +// // +//--------------------------------------------------------------------------------------// + + class BOOST_SYMBOL_VISIBLE filesystem_error : public system::system_error + { + // see http://www.boost.org/more/error_handling.html for design rationale + + // all functions are inline to avoid issues with crossing dll boundaries + + public: + // compiler generates copy constructor and copy assignment + + filesystem_error( + const std::string & what_arg, system::error_code ec) + : system::system_error(ec, what_arg) + { + try + { + m_imp_ptr.reset(new m_imp); + } + catch (...) { m_imp_ptr.reset(); } + } + + filesystem_error( + const std::string & what_arg, const path& path1_arg, + system::error_code ec) + : system::system_error(ec, what_arg) + { + try + { + m_imp_ptr.reset(new m_imp); + m_imp_ptr->m_path1 = path1_arg; + } + catch (...) { m_imp_ptr.reset(); } + } + + filesystem_error( + const std::string & what_arg, const path& path1_arg, + const path& path2_arg, system::error_code ec) + : system::system_error(ec, what_arg) + { + try + { + m_imp_ptr.reset(new m_imp); + m_imp_ptr->m_path1 = path1_arg; + m_imp_ptr->m_path2 = path2_arg; + } + catch (...) { m_imp_ptr.reset(); } + } + + ~filesystem_error() throw() {} + + const path& path1() const + { + static const path empty_path; + return m_imp_ptr.get() ? m_imp_ptr->m_path1 : empty_path ; + } + const path& path2() const + { + static const path empty_path; + return m_imp_ptr.get() ? m_imp_ptr->m_path2 : empty_path ; + } + + const char* what() const throw() + { + if (!m_imp_ptr.get()) + return system::system_error::what(); + + try + { + if (m_imp_ptr->m_what.empty()) + { + m_imp_ptr->m_what = system::system_error::what(); + if (!m_imp_ptr->m_path1.empty()) + { + m_imp_ptr->m_what += ": \""; + m_imp_ptr->m_what += m_imp_ptr->m_path1.string(); + m_imp_ptr->m_what += "\""; + } + if (!m_imp_ptr->m_path2.empty()) + { + m_imp_ptr->m_what += ", \""; + m_imp_ptr->m_what += m_imp_ptr->m_path2.string(); + m_imp_ptr->m_what += "\""; + } + } + return m_imp_ptr->m_what.c_str(); + } + catch (...) + { + return system::system_error::what(); + } + } + + private: + struct m_imp + { + path m_path1; // may be empty() + path m_path2; // may be empty() + std::string m_what; // not built until needed + }; + boost::shared_ptr<m_imp> m_imp_ptr; + }; + +// test helper -----------------------------------------------------------------------// + +// Not part of the documented interface since false positives are possible; +// there is no law that says that an OS that has large stat.st_size +// actually supports large file sizes. + + namespace detail + { + BOOST_FILESYSTEM_DECL bool possible_large_file_size_support(); + } + + } // namespace filesystem +} // namespace boost + +#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas +#endif // BOOST_FILESYSTEM3_OPERATIONS_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/path.hpp b/3rdParty/Boost/src/boost/filesystem/path.hpp index 3bed7d2..2dd1b00 100644 --- a/3rdParty/Boost/src/boost/filesystem/path.hpp +++ b/3rdParty/Boost/src/boost/filesystem/path.hpp @@ -1,35 +1,758 @@ -// boost/filesystem/path.hpp ---------------------------------------------------------// +// filesystem path.hpp ---------------------------------------------------------------// -// Copyright Beman Dawes 2010 +// Copyright Beman Dawes 2002-2005, 2009 +// Copyright Vladimir Prus 2002 // 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 -//--------------------------------------------------------------------------------------// +// path::stem(), extension(), and replace_extension() are based on +// basename(), extension(), and change_extension() from the original +// filesystem/convenience.hpp header by Vladimir Prus. -#ifndef BOOST_FILESYSTEM_PATHX_HPP -#define BOOST_FILESYSTEM_PATHX_HPP +#ifndef BOOST_FILESYSTEM_PATH_HPP +#define BOOST_FILESYSTEM_PATH_HPP -#include <boost/config.hpp> // for <boost/config/user.hpp>, in case - // BOOST_FILESYSTEM_VERSION defined there +#include <boost/config.hpp> -# if defined(BOOST_FILESYSTEM_VERSION) \ - && BOOST_FILESYSTEM_VERSION != 2 && BOOST_FILESYSTEM_VERSION != 3 -# error BOOST_FILESYSTEM_VERSION defined, but not as 2 or 3 +# if defined( BOOST_NO_STD_WSTRING ) +# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support # endif -# if !defined(BOOST_FILESYSTEM_VERSION) -# define BOOST_FILESYSTEM_VERSION 3 +#include <boost/filesystem/config.hpp> +#include <boost/filesystem/path_traits.hpp> // includes <cwchar> +#include <boost/system/error_code.hpp> +#include <boost/system/system_error.hpp> +#include <boost/iterator/iterator_facade.hpp> +#include <boost/shared_ptr.hpp> +#include <boost/io/detail/quoted_manip.hpp> +#include <boost/static_assert.hpp> +#include <boost/functional/hash_fwd.hpp> +#include <boost/type_traits/is_integral.hpp> +#include <string> +#include <iterator> +#include <cstring> +#include <iosfwd> +#include <stdexcept> +#include <cassert> +#include <locale> +#include <algorithm> + +#include <boost/config/abi_prefix.hpp> // must be the last #include + +namespace boost +{ +namespace filesystem +{ + //------------------------------------------------------------------------------------// + // // + // class path // + // // + //------------------------------------------------------------------------------------// + + class BOOST_FILESYSTEM_DECL path + { + public: + + // value_type is the character type used by the operating system API to + // represent paths. + +# ifdef BOOST_WINDOWS_API + typedef wchar_t value_type; + BOOST_STATIC_CONSTEXPR value_type preferred_separator = L'\\'; +# else + typedef char value_type; + BOOST_STATIC_CONSTEXPR value_type preferred_separator = '/'; # endif + typedef std::basic_string<value_type> string_type; + typedef std::codecvt<wchar_t, char, + std::mbstate_t> codecvt_type; + + + // ----- character encoding conversions ----- + + // Following the principle of least astonishment, path input arguments + // passed to or obtained from the operating system via objects of + // class path behave as if they were directly passed to or + // obtained from the O/S API, unless conversion is explicitly requested. + // + // POSIX specfies that path strings are passed unchanged to and from the + // API. Note that this is different from the POSIX command line utilities, + // which convert according to a locale. + // + // Thus for POSIX, char strings do not undergo conversion. wchar_t strings + // are converted to/from char using the path locale or, if a conversion + // argument is given, using a conversion object modeled on + // std::wstring_convert. + // + // The path locale, which is global to the thread, can be changed by the + // imbue() function. It is initialized to an implementation defined locale. + // + // For Windows, wchar_t strings do not undergo conversion. char strings + // are converted using the "ANSI" or "OEM" code pages, as determined by + // the AreFileApisANSI() function, or, if a conversion argument is given, + // using a conversion object modeled on std::wstring_convert. + // + // See m_pathname comments for further important rationale. + + // TODO: rules needed for operating systems that use / or . + // differently, or format directory paths differently from file paths. + // + // ********************************************************************************** + // + // More work needed: How to handle an operating system that may have + // slash characters or dot characters in valid filenames, either because + // it doesn't follow the POSIX standard, or because it allows MBCS + // filename encodings that may contain slash or dot characters. For + // example, ISO/IEC 2022 (JIS) encoding which allows switching to + // JIS x0208-1983 encoding. A valid filename in this set of encodings is + // 0x1B 0x24 0x42 [switch to X0208-1983] 0x24 0x2F [U+304F Kiragana letter KU] + // ^^^^ + // Note that 0x2F is the ASCII slash character + // + // ********************************************************************************** + + // Supported source arguments: half-open iterator range, container, c-array, + // and single pointer to null terminated string. + + // All source arguments except pointers to null terminated byte strings support + // multi-byte character strings which may have embedded nulls. Embedded null + // support is required for some Asian languages on Windows. + + // [defaults] "const codecvt_type& cvt=codecvt()" default arguments are not used + // because some compilers, such as Microsoft prior to VC++ 10, do not handle defaults + // correctly in templates. + + // ----- constructors ----- + + path(){} + + path(const path& p) : m_pathname(p.m_pathname) {} + + template <class Source> + path(Source const& source, + typename boost::enable_if<path_traits::is_pathable< + typename boost::decay<Source>::type> >::type* =0) + { + path_traits::dispatch(source, m_pathname, codecvt()); + } + + // Overloads for the operating system API's native character type. Rationale: + // - Avoids use of codecvt() for native value_type strings. This limits the + // impact of locale("") initialization failures on POSIX systems to programs + // that actually depend on locale(""). It further ensures that exceptions thrown + // as a result of such failues occur after main() has started, so can be caught. + // This is a partial resolution of tickets 4688, 5100, and 5289. + // - A slight optimization for a common use case, particularly on POSIX since + // value_type is char and that is the most common useage. + path(const value_type* s) : m_pathname(s) {} + path(const std::basic_string<value_type>& s) : m_pathname(s) {} + + template <class Source> + path(Source const& source, const codecvt_type& cvt) + // see [defaults] note above explaining why codecvt() default arguments are not used + { + path_traits::dispatch(source, m_pathname, cvt); + } + + template <class InputIterator> + path(InputIterator begin, InputIterator end) + { + if (begin != end) + { + std::basic_string<typename std::iterator_traits<InputIterator>::value_type> + s(begin, end); + path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, codecvt()); + } + } + + template <class InputIterator> + path(InputIterator begin, InputIterator end, const codecvt_type& cvt) + { + if (begin != end) + { + std::basic_string<typename std::iterator_traits<InputIterator>::value_type> + s(begin, end); + path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); + } + } + + // ----- assignments ----- + + path& operator=(const path& p) + { + m_pathname = p.m_pathname; + return *this; + } + + path& operator=(const value_type* ptr) // required in case ptr overlaps *this + { + m_pathname = ptr; + return *this; + } + + template <class Source> + typename boost::enable_if<path_traits::is_pathable< + typename boost::decay<Source>::type>, path&>::type + operator=(Source const& source) + { + m_pathname.clear(); + path_traits::dispatch(source, m_pathname, codecvt()); + return *this; + } + + path& assign(const value_type* ptr, const codecvt_type&) // required in case ptr overlaps *this + { + m_pathname = ptr; + return *this; + } + + template <class Source> + path& assign(Source const& source, const codecvt_type& cvt) + { + m_pathname.clear(); + path_traits::dispatch(source, m_pathname, cvt); + return *this; + } + + template <class InputIterator> + path& assign(InputIterator begin, InputIterator end) + { + return assign(begin, end, codecvt()); + } + + template <class InputIterator> + path& assign(InputIterator begin, InputIterator end, const codecvt_type& cvt) + { + m_pathname.clear(); + if (begin != end) + { + std::basic_string<typename std::iterator_traits<InputIterator>::value_type> + s(begin, end); + path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); + } + return *this; + } + + // ----- concatenation ----- + + path& operator+=(const path& p) {m_pathname += p.m_pathname; return *this;} + path& operator+=(const string_type& s) {m_pathname += s; return *this;} + path& operator+=(const value_type* ptr) {m_pathname += ptr; return *this;} + path& operator+=(value_type c) {m_pathname += c; return *this;} + + template <class Source> + typename boost::enable_if<path_traits::is_pathable< + typename boost::decay<Source>::type>, path&>::type + operator+=(Source const& source) + { + return concat(source, codecvt()); + } + + template <class CharT> + typename boost::enable_if<is_integral<CharT>, path&>::type + operator+=(CharT c) + { + CharT tmp[2]; + tmp[0] = c; + tmp[1] = 0; + return concat(tmp, codecvt()); + } + + template <class Source> + path& concat(Source const& source, const codecvt_type& cvt) + { + path_traits::dispatch(source, m_pathname, cvt); + return *this; + } + + template <class InputIterator> + path& concat(InputIterator begin, InputIterator end) + { + return concat(begin, end, codecvt()); + } + + template <class InputIterator> + path& concat(InputIterator begin, InputIterator end, const codecvt_type& cvt) + { + if (begin == end) + return *this; + std::basic_string<typename std::iterator_traits<InputIterator>::value_type> + s(begin, end); + path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); + return *this; + } + + // ----- appends ----- + + // if a separator is added, it is the preferred separator for the platform; + // slash for POSIX, backslash for Windows + + path& operator/=(const path& p); + + path& operator/=(const value_type* ptr); + + template <class Source> + typename boost::enable_if<path_traits::is_pathable< + typename boost::decay<Source>::type>, path&>::type + operator/=(Source const& source) + { + return append(source, codecvt()); + } + + path& append(const value_type* ptr, const codecvt_type&) // required in case ptr overlaps *this + { + this->operator/=(ptr); + return *this; + } + + template <class Source> + path& append(Source const& source, const codecvt_type& cvt); + + template <class InputIterator> + path& append(InputIterator begin, InputIterator end) + { + return append(begin, end, codecvt()); + } + + template <class InputIterator> + path& append(InputIterator begin, InputIterator end, const codecvt_type& cvt); + + // ----- modifiers ----- + + void clear() { m_pathname.clear(); } + path& make_preferred() +# ifdef BOOST_POSIX_API + { return *this; } // POSIX no effect +# else // BOOST_WINDOWS_API + ; // change slashes to backslashes +# endif + path& remove_filename(); + path& replace_extension(const path& new_extension = path()); + void swap(path& rhs) { m_pathname.swap(rhs.m_pathname); } + + // ----- observers ----- + + // For operating systems that format file paths differently than directory + // paths, return values from observers are formatted as file names unless there + // is a trailing separator, in which case returns are formatted as directory + // paths. POSIX and Windows make no such distinction. + + // Implementations are permitted to return const values or const references. + + // The string or path returned by an observer are specified as being formatted + // as "native" or "generic". + // + // For POSIX, these are all the same format; slashes and backslashes are as input and + // are not modified. + // + // For Windows, native: as input; slashes and backslashes are not modified; + // this is the format of the internally stored string. + // generic: backslashes are converted to slashes + + // ----- native format observers ----- + + const string_type& native() const { return m_pathname; } // Throws: nothing + const value_type* c_str() const { return m_pathname.c_str(); } // Throws: nothing + + template <class String> + String string() const; + + template <class String> + String string(const codecvt_type& cvt) const; + +# ifdef BOOST_WINDOWS_API + const std::string string() const { return string(codecvt()); } + const std::string string(const codecvt_type& cvt) const + { + std::string tmp; + if (!m_pathname.empty()) + path_traits::convert(&*m_pathname.begin(), &*m_pathname.begin()+m_pathname.size(), + tmp, cvt); + return tmp; + } + + // string_type is std::wstring, so there is no conversion + const std::wstring& wstring() const { return m_pathname; } + const std::wstring& wstring(const codecvt_type&) const { return m_pathname; } + +# else // BOOST_POSIX_API + // string_type is std::string, so there is no conversion + const std::string& string() const { return m_pathname; } + const std::string& string(const codecvt_type&) const { return m_pathname; } + + const std::wstring wstring() const { return wstring(codecvt()); } + const std::wstring wstring(const codecvt_type& cvt) const + { + std::wstring tmp; + if (!m_pathname.empty()) + path_traits::convert(&*m_pathname.begin(), &*m_pathname.begin()+m_pathname.size(), + tmp, cvt); + return tmp; + } + +# endif + + // ----- generic format observers ----- + + template <class String> + String generic_string() const; + + template <class String> + String generic_string(const codecvt_type& cvt) const; + +# ifdef BOOST_WINDOWS_API + const std::string generic_string() const { return generic_string(codecvt()); } + const std::string generic_string(const codecvt_type& cvt) const; + const std::wstring generic_wstring() const; + const std::wstring generic_wstring(const codecvt_type&) const { return generic_wstring(); }; -#if BOOST_FILESYSTEM_VERSION == 2 -# include <boost/filesystem/v2/path.hpp> +# else // BOOST_POSIX_API + // On POSIX-like systems, the generic format is the same as the native format + const std::string& generic_string() const { return m_pathname; } + const std::string& generic_string(const codecvt_type&) const { return m_pathname; } + const std::wstring generic_wstring() const { return wstring(codecvt()); } + const std::wstring generic_wstring(const codecvt_type& cvt) const { return wstring(cvt); } -# else -# include <boost/filesystem/v3/path.hpp> +# endif + // ----- compare ----- + + int compare(const path& p) const BOOST_NOEXCEPT; // generic, lexicographical + int compare(const std::string& s) const { return compare(path(s)); } + int compare(const value_type* s) const { return compare(path(s)); } + + // ----- decomposition ----- + + path root_path() const; + path root_name() const; // returns 0 or 1 element path + // even on POSIX, root_name() is non-empty() for network paths + path root_directory() const; // returns 0 or 1 element path + path relative_path() const; + path parent_path() const; + path filename() const; // returns 0 or 1 element path + path stem() const; // returns 0 or 1 element path + path extension() const; // returns 0 or 1 element path + + // ----- query ----- + + bool empty() const { return m_pathname.empty(); } // name consistent with std containers + bool has_root_path() const { return has_root_directory() || has_root_name(); } + bool has_root_name() const { return !root_name().empty(); } + bool has_root_directory() const { return !root_directory().empty(); } + bool has_relative_path() const { return !relative_path().empty(); } + bool has_parent_path() const { return !parent_path().empty(); } + bool has_filename() const { return !m_pathname.empty(); } + bool has_stem() const { return !stem().empty(); } + bool has_extension() const { return !extension().empty(); } + bool is_absolute() const + { +# ifdef BOOST_WINDOWS_API + return has_root_name() && has_root_directory(); +# else + return has_root_directory(); +# endif + } + bool is_relative() const { return !is_absolute(); } + + // ----- iterators ----- + + class iterator; + typedef iterator const_iterator; + + iterator begin() const; + iterator end() const; + + // ----- static member functions ----- + + static std::locale imbue(const std::locale& loc); + static const codecvt_type& codecvt(); + + // ----- deprecated functions ----- + +# if defined(BOOST_FILESYSTEM_DEPRECATED) && defined(BOOST_FILESYSTEM_NO_DEPRECATED) +# error both BOOST_FILESYSTEM_DEPRECATED and BOOST_FILESYSTEM_NO_DEPRECATED are defined +# endif + +# if !defined(BOOST_FILESYSTEM_NO_DEPRECATED) + // recently deprecated functions supplied by default + path& normalize() { return m_normalize(); } + path& remove_leaf() { return remove_filename(); } + path leaf() const { return filename(); } + path branch_path() const { return parent_path(); } + bool has_leaf() const { return !m_pathname.empty(); } + bool has_branch_path() const { return !parent_path().empty(); } + bool is_complete() const { return is_absolute(); } +# endif + +# if defined(BOOST_FILESYSTEM_DEPRECATED) + // deprecated functions with enough signature or semantic changes that they are + // not supplied by default + const std::string file_string() const { return string(); } + const std::string directory_string() const { return string(); } + const std::string native_file_string() const { return string(); } + const std::string native_directory_string() const { return string(); } + const string_type external_file_string() const { return native(); } + const string_type external_directory_string() const { return native(); } + + // older functions no longer supported + //typedef bool (*name_check)(const std::string & name); + //basic_path(const string_type& str, name_check) { operator/=(str); } + //basic_path(const typename string_type::value_type* s, name_check) + // { operator/=(s);} + //static bool default_name_check_writable() { return false; } + //static void default_name_check(name_check) {} + //static name_check default_name_check() { return 0; } + //basic_path& canonize(); +# endif + +//--------------------------------------------------------------------------------------// +// class path private members // +//--------------------------------------------------------------------------------------// + + private: +# if defined(_MSC_VER) +# pragma warning(push) // Save warning settings +# pragma warning(disable : 4251) // disable warning: class 'std::basic_string<_Elem,_Traits,_Ax>' +# endif // needs to have dll-interface... +/* + m_pathname has the type, encoding, and format required by the native + operating system. Thus for POSIX and Windows there is no conversion for + passing m_pathname.c_str() to the O/S API or when obtaining a path from the + O/S API. POSIX encoding is unspecified other than for dot and slash + characters; POSIX just treats paths as a sequence of bytes. Windows + encoding is UCS-2 or UTF-16 depending on the version. +*/ + string_type m_pathname; // Windows: as input; backslashes NOT converted to slashes, + // slashes NOT converted to backslashes +# if defined(_MSC_VER) +# pragma warning(pop) // restore warning settings. +# endif + + string_type::size_type m_append_separator_if_needed(); + // Returns: If separator is to be appended, m_pathname.size() before append. Otherwise 0. + // Note: An append is never performed if size()==0, so a returned 0 is unambiguous. + + void m_erase_redundant_separator(string_type::size_type sep_pos); + string_type::size_type m_parent_path_end() const; + + path& m_normalize(); + + // Was qualified; como433beta8 reports: + // warning #427-D: qualified name is not allowed in member declaration + friend class iterator; + friend bool operator<(const path& lhs, const path& rhs); + + // see path::iterator::increment/decrement comment below + static void m_path_iterator_increment(path::iterator & it); + static void m_path_iterator_decrement(path::iterator & it); + + }; // class path + + namespace detail + { + BOOST_FILESYSTEM_DECL + int lex_compare(path::iterator first1, path::iterator last1, + path::iterator first2, path::iterator last2); + } + +# ifndef BOOST_FILESYSTEM_NO_DEPRECATED + typedef path wpath; +# endif + + //------------------------------------------------------------------------------------// + // class path::iterator // + //------------------------------------------------------------------------------------// + + class path::iterator + : public boost::iterator_facade< + path::iterator, + path const, + boost::bidirectional_traversal_tag > + { + private: + friend class boost::iterator_core_access; + friend class boost::filesystem::path; + friend void m_path_iterator_increment(path::iterator & it); + friend void m_path_iterator_decrement(path::iterator & it); + + const path& dereference() const { return m_element; } + + bool equal(const iterator & rhs) const + { + return m_path_ptr == rhs.m_path_ptr && m_pos == rhs.m_pos; + } + + // iterator_facade derived classes don't seem to like implementations in + // separate translation unit dll's, so forward to class path static members + void increment() { m_path_iterator_increment(*this); } + void decrement() { m_path_iterator_decrement(*this); } + + path m_element; // current element + const path* m_path_ptr; // path being iterated over + string_type::size_type m_pos; // position of m_element in + // m_path_ptr->m_pathname. + // if m_element is implicit dot, m_pos is the + // position of the last separator in the path. + // end() iterator is indicated by + // m_pos == m_path_ptr->m_pathname.size() + }; // path::iterator + + //------------------------------------------------------------------------------------// + // // + // non-member functions // + // // + //------------------------------------------------------------------------------------// + + // std::lexicographical_compare would infinately recurse because path iterators + // yield paths, so provide a path aware version + inline bool lexicographical_compare(path::iterator first1, path::iterator last1, + path::iterator first2, path::iterator last2) + { return detail::lex_compare(first1, last1, first2, last2) < 0; } + + inline bool operator==(const path& lhs, const path& rhs) {return lhs.compare(rhs) == 0;} + inline bool operator==(const path& lhs, const path::string_type& rhs) {return lhs.compare(rhs) == 0;} + inline bool operator==(const path::string_type& lhs, const path& rhs) {return rhs.compare(lhs) == 0;} + inline bool operator==(const path& lhs, const path::value_type* rhs) {return lhs.compare(rhs) == 0;} + inline bool operator==(const path::value_type* lhs, const path& rhs) {return rhs.compare(lhs) == 0;} + + inline bool operator!=(const path& lhs, const path& rhs) {return lhs.compare(rhs) != 0;} + inline bool operator!=(const path& lhs, const path::string_type& rhs) {return lhs.compare(rhs) != 0;} + inline bool operator!=(const path::string_type& lhs, const path& rhs) {return rhs.compare(lhs) != 0;} + inline bool operator!=(const path& lhs, const path::value_type* rhs) {return lhs.compare(rhs) != 0;} + inline bool operator!=(const path::value_type* lhs, const path& rhs) {return rhs.compare(lhs) != 0;} + + // TODO: why do == and != have additional overloads, but the others don't? + + inline bool operator<(const path& lhs, const path& rhs) {return lhs.compare(rhs) < 0;} + inline bool operator<=(const path& lhs, const path& rhs) {return !(rhs < lhs);} + inline bool operator> (const path& lhs, const path& rhs) {return rhs < lhs;} + inline bool operator>=(const path& lhs, const path& rhs) {return !(lhs < rhs);} + + inline std::size_t hash_value(const path& x) + { +# ifdef BOOST_WINDOWS_API + std::size_t seed = 0; + for(const path::value_type* it = x.c_str(); *it; ++it) + hash_combine(seed, *it == '/' ? L'\\' : *it); + return seed; +# else // BOOST_POSIX_API + return hash_range(x.native().begin(), x.native().end()); # endif + } + + inline void swap(path& lhs, path& rhs) { lhs.swap(rhs); } + + inline path operator/(const path& lhs, const path& rhs) { return path(lhs) /= rhs; } + + // inserters and extractors + // use boost::io::quoted() to handle spaces in paths + // use '&' as escape character to ease use for Windows paths + + template <class Char, class Traits> + inline std::basic_ostream<Char, Traits>& + operator<<(std::basic_ostream<Char, Traits>& os, const path& p) + { + return os + << boost::io::quoted(p.template string<std::basic_string<Char> >(), static_cast<Char>('&')); + } + + template <class Char, class Traits> + inline std::basic_istream<Char, Traits>& + operator>>(std::basic_istream<Char, Traits>& is, path& p) + { + std::basic_string<Char> str; + is >> boost::io::quoted(str, static_cast<Char>('&')); + p = str; + return is; + } + + // name_checks + + // These functions are holdovers from version 1. It isn't clear they have much + // usefulness, or how to generalize them for later versions. + + BOOST_FILESYSTEM_DECL bool portable_posix_name(const std::string & name); + BOOST_FILESYSTEM_DECL bool windows_name(const std::string & name); + BOOST_FILESYSTEM_DECL bool portable_name(const std::string & name); + BOOST_FILESYSTEM_DECL bool portable_directory_name(const std::string & name); + BOOST_FILESYSTEM_DECL bool portable_file_name(const std::string & name); + BOOST_FILESYSTEM_DECL bool native(const std::string & name); + +//--------------------------------------------------------------------------------------// +// class path member template implementation // +//--------------------------------------------------------------------------------------// + + template <class InputIterator> + path& path::append(InputIterator begin, InputIterator end, const codecvt_type& cvt) + { + if (begin == end) + return *this; + string_type::size_type sep_pos(m_append_separator_if_needed()); + std::basic_string<typename std::iterator_traits<InputIterator>::value_type> + s(begin, end); + path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); + if (sep_pos) + m_erase_redundant_separator(sep_pos); + return *this; + } + + template <class Source> + path& path::append(Source const& source, const codecvt_type& cvt) + { + if (path_traits::empty(source)) + return *this; + string_type::size_type sep_pos(m_append_separator_if_needed()); + path_traits::dispatch(source, m_pathname, cvt); + if (sep_pos) + m_erase_redundant_separator(sep_pos); + return *this; + } + +//--------------------------------------------------------------------------------------// +// class path member template specializations // +//--------------------------------------------------------------------------------------// + + template <> inline + std::string path::string<std::string>() const + { return string(); } + + template <> inline + std::wstring path::string<std::wstring>() const + { return wstring(); } + + template <> inline + std::string path::string<std::string>(const codecvt_type& cvt) const + { return string(cvt); } + + template <> inline + std::wstring path::string<std::wstring>(const codecvt_type& cvt) const + { return wstring(cvt); } + + template <> inline + std::string path::generic_string<std::string>() const + { return generic_string(); } + + template <> inline + std::wstring path::generic_string<std::wstring>() const + { return generic_wstring(); } + + template <> inline + std::string path::generic_string<std::string>(const codecvt_type& cvt) const + { return generic_string(cvt); } + + template <> inline + std::wstring path::generic_string<std::wstring>(const codecvt_type& cvt) const + { return generic_wstring(cvt); } + + +} // namespace filesystem +} // namespace boost + +//----------------------------------------------------------------------------// + +#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas -#endif // BOOST_FILESYSTEM_PATHX_HPP +#endif // BOOST_FILESYSTEM_PATH_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v3/path_traits.hpp b/3rdParty/Boost/src/boost/filesystem/path_traits.hpp index 71e80e2..a6a2505 100644 --- a/3rdParty/Boost/src/boost/filesystem/v3/path_traits.hpp +++ b/3rdParty/Boost/src/boost/filesystem/path_traits.hpp @@ -16,7 +16,7 @@ # error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support # endif -#include <boost/filesystem/v3/config.hpp> +#include <boost/filesystem/config.hpp> #include <boost/utility/enable_if.hpp> #include <boost/type_traits/is_array.hpp> #include <boost/type_traits/decay.hpp> @@ -32,7 +32,7 @@ #include <boost/config/abi_prefix.hpp> // must be the last #include -namespace boost { namespace filesystem3 { +namespace boost { namespace filesystem { BOOST_FILESYSTEM_DECL const system::error_category& codecvt_error_category(); // uses std::codecvt_base::result used for error codes: @@ -85,8 +85,8 @@ namespace path_traits { } template <typename T, size_t N> inline - bool empty(T (&)[N]) - { return N <= 1; } + bool empty(T (&x)[N]) + { return !x[0]; } // value types differ ---------------------------------------------------------------// // @@ -164,7 +164,7 @@ namespace path_traits { to += from; } - // Source dispatch + // Source dispatch -----------------------------------------------------------------// // contiguous containers template <class U> inline @@ -230,18 +230,6 @@ namespace path_traits { }}} // namespace boost::filesystem::path_traits -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem3::codecvt_error_category; -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED -# endif - } -} - #include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas #endif // BOOST_FILESYSTEM_PATH_TRAITS_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v2/config.hpp b/3rdParty/Boost/src/boost/filesystem/v2/config.hpp deleted file mode 100644 index 7116de5..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v2/config.hpp +++ /dev/null @@ -1,106 +0,0 @@ -// boost/filesystem/v2/config.hpp ------------------------------------------// - -// Copyright Beman Dawes 2003 - -// Distributed under 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) - -// See library home page at http://www.boost.org/libs/filesystem - -//----------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM2_CONFIG_HPP -#define BOOST_FILESYSTEM2_CONFIG_HPP - -# if defined(BOOST_FILESYSTEM_VERSION) && BOOST_FILESYSTEM_VERSION != 2 -# error Compiling Filesystem version 2 file with BOOST_FILESYSTEM_VERSION defined != 2 -# endif - -# if !defined(BOOST_FILESYSTEM_VERSION) -# define BOOST_FILESYSTEM_VERSION 2 -# endif - -#define BOOST_FILESYSTEM_I18N // aid users wishing to compile several versions - -// ability to change namespace aids path_table.cpp ------------------------// -#ifndef BOOST_FILESYSTEM2_NAMESPACE -# define BOOST_FILESYSTEM2_NAMESPACE filesystem2 -#endif - -#include <boost/config.hpp> -#include <boost/system/api_config.hpp> // for BOOST_POSIX_API or BOOST_WINDOWS_API -#include <boost/detail/workaround.hpp> - -// BOOST_POSIX_PATH or BOOST_WINDOWS_PATH specify which path syntax to recognise - -# if defined(BOOST_WINDOWS_API) && defined(BOOST_POSIX_PATH) -# error builds with Windows API do not support BOOST_POSIX_PATH -# endif - -# if !defined(_WIN32) && !defined(__CYGWIN__) && defined(BOOST_WINDOWS_PATH) -# error builds on non-Windows platforms do not support BOOST_WINDOWS_PATH -# endif - -# if defined(BOOST_WINDOWS_PATH) && defined(BOOST_POSIX_PATH) -# error both BOOST_WINDOWS_PATH and BOOST_POSIX_PATH are defined -# elif !defined(BOOST_WINDOWS_PATH) && !defined(BOOST_POSIX_PATH) -# if !defined(BOOST_POSIX_PATH) && (defined(_WIN32) || defined(__CYGWIN__)) -# define BOOST_WINDOWS_PATH -# else -# define BOOST_POSIX_PATH -# endif -# endif - -// throw an exception ----------------------------------------------------------------// -// -// Exceptions were originally thrown via boost::throw_exception(). -// As throw_exception() became more complex, it caused user error reporting -// to be harder to interpret, since the exception reported became much more complex. -// The immediate fix was to throw directly, wrapped in a macro to make any later change -// easier. - -#define BOOST_FILESYSTEM_THROW(EX) throw EX - -// narrow support only for badly broken compilers or libraries -------------// - -# if defined(BOOST_NO_STD_WSTRING) || defined(BOOST_NO_SFINAE) || defined(BOOST_NO_STD_LOCALE) || BOOST_WORKAROUND(__BORLANDC__, <0x610) -# define BOOST_FILESYSTEM2_NARROW_ONLY -# endif - -// This header implements separate compilation features as described in -// http://www.boost.org/more/separate_compilation.html - -// enable dynamic linking ---------------------------------------------------// - -#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_FILESYSTEM_DYN_LINK) -# if defined(BOOST_FILESYSTEM_SOURCE) -# define BOOST_FILESYSTEM_DECL BOOST_SYMBOL_EXPORT -# else -# define BOOST_FILESYSTEM_DECL BOOST_SYMBOL_IMPORT -# endif -#else -# define BOOST_FILESYSTEM_DECL -#endif - -// enable automatic library variant selection ------------------------------// - -#if !defined(BOOST_FILESYSTEM_SOURCE) && !defined(BOOST_ALL_NO_LIB) \ - && !defined(BOOST_FILESYSTEM_NO_LIB) -// -// Set the name of our library, this will get undef'ed by auto_link.hpp -// once it's done with it: -// -#define BOOST_LIB_NAME boost_filesystem -// -// If we're importing code from a dll, then tell auto_link.hpp about it: -// -#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_FILESYSTEM_DYN_LINK) -# define BOOST_DYN_LINK -#endif -// -// And include the header that does the work: -// -#include <boost/config/auto_link.hpp> -#endif // auto-linking disabled - -#endif // BOOST_FILESYSTEM2_CONFIG_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v2/convenience.hpp b/3rdParty/Boost/src/boost/filesystem/v2/convenience.hpp deleted file mode 100644 index 30b6ade..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v2/convenience.hpp +++ /dev/null @@ -1,339 +0,0 @@ -// boost/filesystem/convenience.hpp ----------------------------------------// - -// Copyright Beman Dawes, 2002-2005 -// Copyright Vladimir Prus, 2002 -// 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) - -// See library home page at http://www.boost.org/libs/filesystem - -//----------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM2_CONVENIENCE_HPP -#define BOOST_FILESYSTEM2_CONVENIENCE_HPP - -#include <boost/filesystem/v2/config.hpp> -#include <boost/filesystem/v2/operations.hpp> -#include <boost/system/error_code.hpp> -#include <vector> -#include <stack> - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY -# define BOOST_FS_FUNC(BOOST_FS_TYPE) \ - template<class Path> typename boost::enable_if<is_basic_path<Path>, \ - BOOST_FS_TYPE>::type -# define BOOST_FS_FUNC_STRING BOOST_FS_FUNC(typename Path::string_type) -# define BOOST_FS_TYPENAME typename -# else -# define BOOST_FS_FUNC(BOOST_FS_TYPE) inline BOOST_FS_TYPE - typedef boost::filesystem::path Path; -# define BOOST_FS_FUNC_STRING inline std::string -# define BOOST_FS_TYPENAME -# endif - -namespace boost -{ - namespace filesystem2 - { - - BOOST_FS_FUNC(bool) create_directories(const Path& ph) - { - if (ph.empty() || exists(ph)) - { - if ( !ph.empty() && !is_directory(ph) ) - boost::throw_exception( basic_filesystem_error<Path>( - "boost::filesystem::create_directories", ph, - make_error_code( boost::system::errc::file_exists ) ) ); - return false; - } - - // First create branch, by calling ourself recursively - create_directories(ph.parent_path()); - // Now that parent's path exists, create the directory - create_directory(ph); - return true; - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - - BOOST_FS_FUNC_STRING extension(const Path& ph) - { - typedef BOOST_FS_TYPENAME Path::string_type string_type; - string_type filename = ph.filename(); - - BOOST_FS_TYPENAME string_type::size_type n = filename.rfind('.'); - if (n != string_type::npos) - return filename.substr(n); - else - return string_type(); - } - - BOOST_FS_FUNC_STRING basename(const Path& ph) - { - typedef BOOST_FS_TYPENAME Path::string_type string_type; - string_type filename = ph.filename(); - BOOST_FS_TYPENAME string_type::size_type n = filename.rfind('.'); - return filename.substr(0, n); - } - - - BOOST_FS_FUNC(Path) change_extension( const Path & ph, - const BOOST_FS_TYPENAME Path::string_type & new_extension ) - { -# if !defined(_STLPORT_VERSION) - return ph.parent_path() / (basename(ph) + new_extension); -# else - typedef BOOST_FS_TYPENAME Path::string_type string_type; - string_type filename = basename(ph) + new_extension; - return ph.parent_path() / filename; -# endif - } -# endif - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - // "do-the-right-thing" overloads ---------------------------------------// - - inline bool create_directories(const path& ph) - { return create_directories<path>(ph); } - inline bool create_directories(const wpath& ph) - { return create_directories<wpath>(ph); } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline std::string extension(const path& ph) - { return extension<path>(ph); } - inline std::wstring extension(const wpath& ph) - { return extension<wpath>(ph); } - - inline std::string basename(const path& ph) - { return basename<path>( ph ); } - inline std::wstring basename(const wpath& ph) - { return basename<wpath>( ph ); } - - inline path change_extension( const path & ph, const std::string& new_ex ) - { return change_extension<path>( ph, new_ex ); } - inline wpath change_extension( const wpath & ph, const std::wstring& new_ex ) - { return change_extension<wpath>( ph, new_ex ); } -# endif - -# endif - - - // basic_recursive_directory_iterator helpers --------------------------// - - namespace detail - { - template< class Path > - struct recur_dir_itr_imp - { - typedef basic_directory_iterator< Path > element_type; - std::stack< element_type, std::vector< element_type > > m_stack; - int m_level; - bool m_no_push; - bool m_no_throw; - - recur_dir_itr_imp() : m_level(0), m_no_push(false), m_no_throw(false) {} - }; - - } // namespace detail - - // basic_recursive_directory_iterator ----------------------------------// - - template< class Path > - class basic_recursive_directory_iterator - : public boost::iterator_facade< - basic_recursive_directory_iterator<Path>, - basic_directory_entry<Path>, - boost::single_pass_traversal_tag > - { - public: - typedef Path path_type; - - basic_recursive_directory_iterator(){} // creates the "end" iterator - - explicit basic_recursive_directory_iterator( const Path & dir_path ); - basic_recursive_directory_iterator( const Path & dir_path, - system::error_code & ec ); - - int level() const { return m_imp->m_level; } - - void pop(); - void no_push() - { - BOOST_ASSERT( m_imp.get() && "attempt to no_push() on end iterator" ); - m_imp->m_no_push = true; - } - - file_status status() const - { - BOOST_ASSERT( m_imp.get() - && "attempt to call status() on end recursive_iterator" ); - return m_imp->m_stack.top()->status(); - } - - file_status symlink_status() const - { - BOOST_ASSERT( m_imp.get() - && "attempt to call symlink_status() on end recursive_iterator" ); - return m_imp->m_stack.top()->symlink_status(); - } - - private: - - // shared_ptr provides shallow-copy semantics required for InputIterators. - // m_imp.get()==0 indicates the end iterator. - boost::shared_ptr< detail::recur_dir_itr_imp< Path > > m_imp; - - friend class boost::iterator_core_access; - - typename boost::iterator_facade< - basic_recursive_directory_iterator<Path>, - basic_directory_entry<Path>, - boost::single_pass_traversal_tag >::reference - dereference() const - { - BOOST_ASSERT( m_imp.get() && "attempt to dereference end iterator" ); - return *m_imp->m_stack.top(); - } - - void increment(); - - bool equal( const basic_recursive_directory_iterator & rhs ) const - { return m_imp == rhs.m_imp; } - - }; - - typedef basic_recursive_directory_iterator<path> recursive_directory_iterator; -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - typedef basic_recursive_directory_iterator<wpath> wrecursive_directory_iterator; -# endif - - // basic_recursive_directory_iterator implementation -------------------// - - // constructors - template<class Path> - basic_recursive_directory_iterator<Path>:: - basic_recursive_directory_iterator( const Path & dir_path ) - : m_imp( new detail::recur_dir_itr_imp<Path> ) - { - m_imp->m_stack.push( basic_directory_iterator<Path>( dir_path ) ); - if ( m_imp->m_stack.top () == basic_directory_iterator<Path>() ) - { m_imp.reset (); } - } - - template<class Path> - basic_recursive_directory_iterator<Path>:: - basic_recursive_directory_iterator( const Path & dir_path, - system::error_code & ec ) - : m_imp( new detail::recur_dir_itr_imp<Path> ) - { - m_imp->m_no_throw = true; - m_imp->m_stack.push( basic_directory_iterator<Path>( dir_path, ec ) ); - if ( m_imp->m_stack.top () == basic_directory_iterator<Path>() ) - { m_imp.reset (); } - } - - // increment - template<class Path> - void basic_recursive_directory_iterator<Path>::increment() - { - BOOST_ASSERT( m_imp.get() && "increment on end iterator" ); - - static const basic_directory_iterator<Path> end_itr; - - if ( m_imp->m_no_push ) - { m_imp->m_no_push = false; } - else if ( is_directory( m_imp->m_stack.top()->status() ) ) - { - system::error_code ec; -#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x610)) - if( m_imp->m_no_throw ) { - m_imp->m_stack.push( - basic_directory_iterator<Path>( *m_imp->m_stack.top(), ec ) - ); - } - else { - m_imp->m_stack.push( - basic_directory_iterator<Path>( *m_imp->m_stack.top() ) - ); - } -#else - m_imp->m_stack.push( - m_imp->m_no_throw - ? basic_directory_iterator<Path>( *m_imp->m_stack.top(), ec ) - : basic_directory_iterator<Path>( *m_imp->m_stack.top() ) ); -#endif - if ( m_imp->m_stack.top() != end_itr ) - { - ++m_imp->m_level; - return; - } - m_imp->m_stack.pop(); - } - - while ( !m_imp->m_stack.empty() - && ++m_imp->m_stack.top() == end_itr ) - { - m_imp->m_stack.pop(); - --m_imp->m_level; - } - - if ( m_imp->m_stack.empty() ) m_imp.reset(); // done, so make end iterator - } - - // pop - template<class Path> - void basic_recursive_directory_iterator<Path>::pop() - { - BOOST_ASSERT( m_imp.get() && "pop on end iterator" ); - BOOST_ASSERT( m_imp->m_level > 0 && "pop with level < 1" ); - - static const basic_directory_iterator<Path> end_itr; - - do - { - m_imp->m_stack.pop(); - --m_imp->m_level; - } - while ( !m_imp->m_stack.empty() - && ++m_imp->m_stack.top() == end_itr ); - - if ( m_imp->m_stack.empty() ) m_imp.reset(); // done, so make end iterator - } - - } // namespace filesystem2 -} // namespace boost - -#undef BOOST_FS_FUNC_STRING -#undef BOOST_FS_FUNC - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem2::create_directories; - using filesystem2::basic_recursive_directory_iterator; - using filesystem2::recursive_directory_iterator; - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - using filesystem2::extension; - using filesystem2::basename; - using filesystem2::change_extension; -# endif - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - using filesystem2::wrecursive_directory_iterator; -# endif - - } -} - -//----------------------------------------------------------------------------// - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas -#endif // BOOST_FILESYSTEM2_CONVENIENCE_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v2/exception.hpp b/3rdParty/Boost/src/boost/filesystem/v2/exception.hpp deleted file mode 100644 index edea663..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v2/exception.hpp +++ /dev/null @@ -1,9 +0,0 @@ -// boost/filesystem/exception.hpp -------------------------------------------// - -// Copyright Beman Dawes 2003 -// 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 header is no long used. The contents have been moved to path.hpp. -// It is provided so that user code #includes do not have to be changed. diff --git a/3rdParty/Boost/src/boost/filesystem/v2/fstream.hpp b/3rdParty/Boost/src/boost/filesystem/v2/fstream.hpp deleted file mode 100644 index 887d59d..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v2/fstream.hpp +++ /dev/null @@ -1,613 +0,0 @@ -// boost/filesystem/fstream.hpp --------------------------------------------// - -// Copyright Beman Dawes 2002. -// 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) - -// See library home page at http://www.boost.org/libs/filesystem - -//----------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM2_FSTREAM_HPP -#define BOOST_FILESYSTEM2_FSTREAM_HPP - -#include <boost/filesystem/v2/config.hpp> -#include <boost/filesystem/v2/operations.hpp> // for 8.3 hack (see below) -#include <boost/utility/enable_if.hpp> -#include <boost/detail/workaround.hpp> - -#include <iosfwd> -#include <fstream> - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -// NOTE: fstream.hpp for Boost 1.32.0 and earlier supplied workarounds for -// various compiler problems. They have been removed to ease development of the -// basic i18n functionality. Once the new interface is stable, the workarounds -// will be reinstated for any compilers that otherwise can support the rest of -// the library after internationalization. - -namespace boost -{ - namespace filesystem2 - { - namespace detail - { -# if defined(BOOST_WINDOWS_API) && !defined(BOOST_FILESYSTEM2_NARROW_ONLY) -# if !defined(BOOST_DINKUMWARE_STDLIB) || BOOST_DINKUMWARE_STDLIB < 405 - // The 8.3 hack: - // C++98 does not supply a wchar_t open, so try to get an equivalent - // narrow char name based on the short, so-called 8.3, name. - // Not needed for Dinkumware 405 and later as they do supply wchar_t open. - BOOST_FILESYSTEM_DECL bool create_file_api( const std::wstring & ph, - std::ios_base::openmode mode ); // true if succeeds - BOOST_FILESYSTEM_DECL std::string narrow_path_api( - const std::wstring & ph ); // return is empty if fails - - inline std::string path_proxy( const std::wstring & file_ph, - std::ios_base::openmode mode ) - // Return a non-existant path if cannot supply narrow short path. - // An empty path doesn't work because some Dinkumware versions - // assert the path is non-empty. - { - std::string narrow_ph; - bool created_file( false ); - if ( !exists( file_ph ) - && (mode & std::ios_base::out) != 0 - && create_file_api( file_ph, mode ) ) - { - created_file = true; - } - narrow_ph = narrow_path_api( file_ph ); - if ( narrow_ph.empty() ) - { - if ( created_file ) remove_api( file_ph ); - narrow_ph = "\x01"; - } - return narrow_ph; - } -# else - // Dinkumware 405 and later does supply wchar_t functions - inline const std::wstring & path_proxy( const std::wstring & file_ph, - std::ios_base::openmode ) - { return file_ph; } -# endif -# endif - - inline const std::string & path_proxy( const std::string & file_ph, - std::ios_base::openmode ) - { return file_ph; } - - } // namespace detail - - template < class charT, class traits = std::char_traits<charT> > - class basic_filebuf : public std::basic_filebuf<charT,traits> - { - private: // disallow copying - basic_filebuf( const basic_filebuf & ); - const basic_filebuf & operator=( const basic_filebuf & ); - public: - basic_filebuf() {} - virtual ~basic_filebuf() {} - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - template<class Path> - typename boost::enable_if<is_basic_path<Path>, - basic_filebuf<charT,traits> *>::type - open( const Path & file_ph, std::ios_base::openmode mode ); - - basic_filebuf<charT,traits> * - open( const wpath & file_ph, std::ios_base::openmode mode ); -# endif - -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - basic_filebuf<charT,traits> * - open( const path & file_ph, std::ios_base::openmode mode ); -# endif - }; - - template < class charT, class traits = std::char_traits<charT> > - class basic_ifstream : public std::basic_ifstream<charT,traits> - { - private: // disallow copying - basic_ifstream( const basic_ifstream & ); - const basic_ifstream & operator=( const basic_ifstream & ); - public: - basic_ifstream() {} - - // use two signatures, rather than one signature with default second - // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - template<class Path> - explicit basic_ifstream( const Path & file_ph, - typename boost::enable_if<is_basic_path<Path> >::type* dummy = 0 ); - - template<class Path> - basic_ifstream( const Path & file_ph, std::ios_base::openmode mode, - typename boost::enable_if<is_basic_path<Path> >::type* dummy = 0 ); - - template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - open( const Path & file_ph ); - - template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - open( const Path & file_ph, std::ios_base::openmode mode ); - - explicit basic_ifstream( const wpath & file_ph ); - basic_ifstream( const wpath & file_ph, std::ios_base::openmode mode ); - void open( const wpath & file_ph ); - void open( const wpath & file_ph, std::ios_base::openmode mode ); -# endif - - explicit basic_ifstream( const path & file_ph ); - basic_ifstream( const path & file_ph, std::ios_base::openmode mode ); -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - void open( const path & file_ph ); - void open( const path & file_ph, std::ios_base::openmode mode ); -# endif - virtual ~basic_ifstream() {} - }; - - template < class charT, class traits = std::char_traits<charT> > - class basic_ofstream : public std::basic_ofstream<charT,traits> - { - private: // disallow copying - basic_ofstream( const basic_ofstream & ); - const basic_ofstream & operator=( const basic_ofstream & ); - public: - basic_ofstream() {} - - // use two signatures, rather than one signature with default second - // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - template<class Path> - explicit basic_ofstream( const Path & file_ph, - typename boost::enable_if<is_basic_path<Path> >::type* dummy = 0 ); - explicit basic_ofstream( const wpath & file_ph ); - - template<class Path> - basic_ofstream( const Path & file_ph, std::ios_base::openmode mode, - typename boost::enable_if<is_basic_path<Path> >::type* dummy = 0 ); - basic_ofstream( const wpath & file_ph, std::ios_base::openmode mode ); - - template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - open( const Path & file_ph ); - void open( const wpath & file_ph ); - - template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - open( const Path & file_ph, std::ios_base::openmode mode ); - void open( const wpath & file_ph, std::ios_base::openmode mode ); - -# endif - - explicit basic_ofstream( const path & file_ph ); - basic_ofstream( const path & file_ph, std::ios_base::openmode mode ); -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - void open( const path & file_ph ); - void open( const path & file_ph, std::ios_base::openmode mode ); -# endif - virtual ~basic_ofstream() {} - }; - - template < class charT, class traits = std::char_traits<charT> > - class basic_fstream : public std::basic_fstream<charT,traits> - { - private: // disallow copying - basic_fstream( const basic_fstream & ); - const basic_fstream & operator=( const basic_fstream & ); - public: - basic_fstream() {} - - // use two signatures, rather than one signature with default second - // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - template<class Path> - explicit basic_fstream( const Path & file_ph, - typename boost::enable_if<is_basic_path<Path> >::type* dummy = 0 ); - explicit basic_fstream( const wpath & file_ph ); - - template<class Path> - basic_fstream( const Path & file_ph, std::ios_base::openmode mode, - typename boost::enable_if<is_basic_path<Path> >::type* dummy = 0 ); - basic_fstream( const wpath & file_ph, std::ios_base::openmode mode ); - - template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - open( const Path & file_ph ); - void open( const wpath & file_ph ); - - template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - open( const Path & file_ph, std::ios_base::openmode mode ); - void open( const wpath & file_ph, std::ios_base::openmode mode ); - -# endif - - explicit basic_fstream( const path & file_ph ); - basic_fstream( const path & file_ph, std::ios_base::openmode mode ); -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - void open( const path & file_ph ); - void open( const path & file_ph, std::ios_base::openmode mode ); -# endif - virtual ~basic_fstream() {} - - }; - - typedef basic_filebuf<char> filebuf; - typedef basic_ifstream<char> ifstream; - typedef basic_ofstream<char> ofstream; - typedef basic_fstream<char> fstream; - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - typedef basic_filebuf<wchar_t> wfilebuf; - typedef basic_ifstream<wchar_t> wifstream; - typedef basic_fstream<wchar_t> wfstream; - typedef basic_ofstream<wchar_t> wofstream; -# endif - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - -// basic_filebuf definitions -----------------------------------------------// - - template <class charT, class traits> - template<class Path> - typename boost::enable_if<is_basic_path<Path>, - basic_filebuf<charT,traits> *>::type - basic_filebuf<charT,traits>::open( const Path & file_ph, - std::ios_base::openmode mode ) - { - return (std::basic_filebuf<charT,traits>::open( detail::path_proxy( - file_ph.external_file_string(), mode ).c_str(), mode ) - == 0) ? 0 : this; - } - - template <class charT, class traits> - basic_filebuf<charT,traits> * - basic_filebuf<charT, traits>::open( const wpath & file_ph, - std::ios_base::openmode mode ) - { - return this->BOOST_NESTED_TEMPLATE open<wpath>( file_ph, mode ); - } - -// basic_ifstream definitions ----------------------------------------------// - - template <class charT, class traits> template<class Path> - basic_ifstream<charT,traits>::basic_ifstream(const Path & file_ph, - typename boost::enable_if<is_basic_path<Path> >::type* ) - : std::basic_ifstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in ).c_str(), std::ios_base::in ) {} - - template <class charT, class traits> - basic_ifstream<charT,traits>::basic_ifstream( const wpath & file_ph ) - : std::basic_ifstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in ).c_str(), std::ios_base::in ) {} - - template <class charT, class traits> template<class Path> - basic_ifstream<charT,traits>::basic_ifstream( const Path & file_ph, - std::ios_base::openmode mode, - typename boost::enable_if<is_basic_path<Path> >::type* ) - : std::basic_ifstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ) {} - - template <class charT, class traits> - basic_ifstream<charT,traits>::basic_ifstream( const wpath & file_ph, - std::ios_base::openmode mode ) - : std::basic_ifstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ) {} - - template <class charT, class traits> template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - basic_ifstream<charT,traits>::open( const Path & file_ph ) - { - std::basic_ifstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in ).c_str(), std::ios_base::in ); - } - - template <class charT, class traits> - void basic_ifstream<charT,traits>::open( const wpath & file_ph ) - { - std::basic_ifstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in ).c_str(), std::ios_base::in ); - } - - template <class charT, class traits> template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - basic_ifstream<charT,traits>::open( const Path & file_ph, - std::ios_base::openmode mode ) - { - std::basic_ifstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ); - } - - template <class charT, class traits> - void basic_ifstream<charT,traits>::open( const wpath & file_ph, - std::ios_base::openmode mode ) - { - std::basic_ifstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ); - } - -// basic_ofstream definitions ----------------------------------------------// - - template <class charT, class traits> template<class Path> - basic_ofstream<charT,traits>::basic_ofstream(const Path & file_ph, - typename boost::enable_if<is_basic_path<Path> >::type* ) - : std::basic_ofstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::out ).c_str(), std::ios_base::out ) {} - - template <class charT, class traits> - basic_ofstream<charT,traits>::basic_ofstream( const wpath & file_ph ) - : std::basic_ofstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::out ).c_str(), std::ios_base::out ) {} - - template <class charT, class traits> template<class Path> - basic_ofstream<charT,traits>::basic_ofstream( const Path & file_ph, - std::ios_base::openmode mode, - typename boost::enable_if<is_basic_path<Path> >::type* ) - : std::basic_ofstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ) {} - - template <class charT, class traits> - basic_ofstream<charT,traits>::basic_ofstream( const wpath & file_ph, - std::ios_base::openmode mode ) - : std::basic_ofstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ) {} - - template <class charT, class traits> template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - basic_ofstream<charT,traits>::open( const Path & file_ph ) - { - std::basic_ofstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::out ).c_str(), std::ios_base::out ); - } - - template <class charT, class traits> - void basic_ofstream<charT,traits>::open( const wpath & file_ph ) - { - std::basic_ofstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::out ).c_str(), std::ios_base::out ); - } - - template <class charT, class traits> template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - basic_ofstream<charT,traits>::open( const Path & file_ph, - std::ios_base::openmode mode ) - { - std::basic_ofstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ); - } - - template <class charT, class traits> - void basic_ofstream<charT,traits>::open( const wpath & file_ph, - std::ios_base::openmode mode ) - { - std::basic_ofstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ); - } - -// basic_fstream definitions -----------------------------------------------// - - template <class charT, class traits> template<class Path> - basic_fstream<charT,traits>::basic_fstream(const Path & file_ph, - typename boost::enable_if<is_basic_path<Path> >::type* ) - : std::basic_fstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in|std::ios_base::out ).c_str(), - std::ios_base::in|std::ios_base::out ) {} - - template <class charT, class traits> - basic_fstream<charT,traits>::basic_fstream( const wpath & file_ph ) - : std::basic_fstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in|std::ios_base::out ).c_str(), - std::ios_base::in|std::ios_base::out ) {} - - template <class charT, class traits> template<class Path> - basic_fstream<charT,traits>::basic_fstream( const Path & file_ph, - std::ios_base::openmode mode, - typename boost::enable_if<is_basic_path<Path> >::type* ) - : std::basic_fstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ) {} - - template <class charT, class traits> - basic_fstream<charT,traits>::basic_fstream( const wpath & file_ph, - std::ios_base::openmode mode ) - : std::basic_fstream<charT,traits>( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ) {} - - template <class charT, class traits> template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - basic_fstream<charT,traits>::open( const Path & file_ph ) - { - std::basic_fstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in|std::ios_base::out ).c_str(), - std::ios_base::in|std::ios_base::out ); - } - - template <class charT, class traits> - void basic_fstream<charT,traits>::open( const wpath & file_ph ) - { - std::basic_fstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - std::ios_base::in|std::ios_base::out ).c_str(), - std::ios_base::in|std::ios_base::out ); - } - - template <class charT, class traits> template<class Path> - typename boost::enable_if<is_basic_path<Path>, void>::type - basic_fstream<charT,traits>::open( const Path & file_ph, - std::ios_base::openmode mode ) - { - std::basic_fstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ); - } - - template <class charT, class traits> - void basic_fstream<charT,traits>::open( const wpath & file_ph, - std::ios_base::openmode mode ) - { - std::basic_fstream<charT,traits>::open( - detail::path_proxy( file_ph.external_file_string(), - mode ).c_str(), mode ); - } - -# endif - -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - template <class charT, class traits> - basic_filebuf<charT,traits> * - basic_filebuf<charT, traits>::open( const path & file_ph, - std::ios_base::openmode mode ) - { - return std::basic_filebuf<charT,traits>::open( - file_ph.file_string().c_str(), mode ) == 0 ? 0 : this; - } -# endif - - template <class charT, class traits> - basic_ifstream<charT,traits>::basic_ifstream( const path & file_ph ) - : std::basic_ifstream<charT,traits>( - file_ph.file_string().c_str(), std::ios_base::in ) {} - - template <class charT, class traits> - basic_ifstream<charT,traits>::basic_ifstream( const path & file_ph, - std::ios_base::openmode mode ) - : std::basic_ifstream<charT,traits>( - file_ph.file_string().c_str(), mode ) {} - -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - template <class charT, class traits> - void basic_ifstream<charT,traits>::open( const path & file_ph ) - { - std::basic_ifstream<charT,traits>::open( - file_ph.file_string().c_str(), std::ios_base::in ); - } - - template <class charT, class traits> - void basic_ifstream<charT,traits>::open( const path & file_ph, - std::ios_base::openmode mode ) - { - std::basic_ifstream<charT,traits>::open( - file_ph.file_string().c_str(), mode ); - } -# endif - - template <class charT, class traits> - basic_ofstream<charT,traits>::basic_ofstream( const path & file_ph ) - : std::basic_ofstream<charT,traits>( - file_ph.file_string().c_str(), std::ios_base::out ) {} - - template <class charT, class traits> - basic_ofstream<charT,traits>::basic_ofstream( const path & file_ph, - std::ios_base::openmode mode ) - : std::basic_ofstream<charT,traits>( - file_ph.file_string().c_str(), mode ) {} - -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - template <class charT, class traits> - void basic_ofstream<charT,traits>::open( const path & file_ph ) - { - std::basic_ofstream<charT,traits>::open( - file_ph.file_string().c_str(), std::ios_base::out ); - } - - template <class charT, class traits> - void basic_ofstream<charT,traits>::open( const path & file_ph, - std::ios_base::openmode mode ) - { - std::basic_ofstream<charT,traits>::open( - file_ph.file_string().c_str(), mode ); - } -# endif - - template <class charT, class traits> - basic_fstream<charT,traits>::basic_fstream( const path & file_ph ) - : std::basic_fstream<charT,traits>( - file_ph.file_string().c_str(), - std::ios_base::in|std::ios_base::out ) {} - - - template <class charT, class traits> - basic_fstream<charT,traits>::basic_fstream( const path & file_ph, - std::ios_base::openmode mode ) - : std::basic_fstream<charT,traits>( - file_ph.file_string().c_str(), mode ) {} - -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1200 ) // VC++ 6.0 can't handle this - template <class charT, class traits> - void basic_fstream<charT,traits>::open( const path & file_ph ) - { - std::basic_fstream<charT,traits>::open( - file_ph.file_string().c_str(), std::ios_base::in|std::ios_base::out ); - } - - template <class charT, class traits> - void basic_fstream<charT,traits>::open( const path & file_ph, - std::ios_base::openmode mode ) - { - std::basic_fstream<charT,traits>::open( - file_ph.file_string().c_str(), mode ); - } -# endif - } // namespace filesystem2 -} // namespace boost - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - using filesystem2::wfilebuf; - using filesystem2::wifstream; - using filesystem2::wfstream; - using filesystem2::wofstream; -# endif - using filesystem2::filebuf; - using filesystem2::ifstream; - using filesystem2::ofstream; - using filesystem2::fstream; - using filesystem2::basic_filebuf; - using filesystem2::basic_ifstream; - using filesystem2::basic_ofstream; - using filesystem2::basic_fstream; - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED -# endif - } -} - -//----------------------------------------------------------------------------// - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas -#endif // BOOST_FILESYSTEM2_FSTREAM_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v2/operations.hpp b/3rdParty/Boost/src/boost/filesystem/v2/operations.hpp deleted file mode 100644 index 57c406d..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v2/operations.hpp +++ /dev/null @@ -1,1245 +0,0 @@ -// boost/filesystem/operations.hpp -----------------------------------------// - -// Copyright 2002-2005 Beman Dawes -// Copyright 2002 Jan Langer -// Copyright 2001 Dietmar Kuehl -// -// Distributed under 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) - -// See library home page at http://www.boost.org/libs/filesystem - -//----------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM2_OPERATIONS_HPP -#define BOOST_FILESYSTEM2_OPERATIONS_HPP - -#include <boost/filesystem/v2/config.hpp> -#include <boost/filesystem/v2/path.hpp> -#include <boost/detail/scoped_enum_emulation.hpp> - -#include <boost/shared_ptr.hpp> -#include <boost/utility/enable_if.hpp> -#include <boost/type_traits/is_same.hpp> -#include <boost/iterator.hpp> -#include <boost/cstdint.hpp> -#include <boost/assert.hpp> - -#include <string> -#include <utility> // for pair -#include <ctime> - -#ifdef BOOST_WINDOWS_API -# include <fstream> -# if !defined(_WIN32_WINNT) || _WIN32_WINNT >= 0x0500 -# define BOOST_FS_HARD_LINK // Default for Windows 2K or later -# endif -#endif - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -# ifdef BOOST_NO_STDC_NAMESPACE - namespace std { using ::time_t; } -# endif - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem2 - { - -// typedef boost::filesystem::path Path; needs to be in namespace boost::filesystem -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY -# define BOOST_FS_FUNC(BOOST_FS_TYPE) \ - template<class Path> typename boost::enable_if<is_basic_path<Path>, \ - BOOST_FS_TYPE>::type -# define BOOST_INLINE_FS_FUNC(BOOST_FS_TYPE) \ - template<class Path> inline typename boost::enable_if<is_basic_path<Path>, \ - BOOST_FS_TYPE>::type -# define BOOST_FS_TYPENAME typename -# else -# define BOOST_FS_FUNC(BOOST_FS_TYPE) inline BOOST_FS_TYPE -# define BOOST_INLINE_FS_FUNC(BOOST_FS_TYPE) inline BOOST_FS_TYPE - typedef boost::filesystem2::path Path; -# define BOOST_FS_TYPENAME -# endif - - template<class Path> class basic_directory_iterator; - - // BOOST_FILESYSTEM2_NARROW_ONLY needs this: - typedef basic_directory_iterator<path> directory_iterator; - - template<class Path> class basic_directory_entry; - - enum file_type - { - status_unknown, - file_not_found, - regular_file, - directory_file, - // the following will never be reported by some operating or file systems - symlink_file, - block_file, - character_file, - fifo_file, - socket_file, - type_unknown // file does exist, but isn't one of the above types or - // we don't have strong enough permission to find its type - }; - - class file_status - { - public: - explicit file_status( file_type v = status_unknown ) : m_value(v) {} - - void type( file_type v ) { m_value = v; } - file_type type() const { return m_value; } - - private: - // the internal representation is unspecified so that additional state - // information such as permissions can be added in the future; this - // implementation just uses status_type as the internal representation - - file_type m_value; - }; - - inline bool status_known( file_status f ) { return f.type() != status_unknown; } - inline bool exists( file_status f ) { return f.type() != status_unknown && f.type() != file_not_found; } - inline bool is_regular_file(file_status f){ return f.type() == regular_file; } - inline bool is_directory( file_status f ) { return f.type() == directory_file; } - inline bool is_symlink( file_status f ) { return f.type() == symlink_file; } - inline bool is_other( file_status f ) { return exists(f) && !is_regular_file(f) && !is_directory(f) && !is_symlink(f); } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline bool is_regular( file_status f ) { return f.type() == regular_file; } -# endif - - struct space_info - { - // all values are byte counts - boost::uintmax_t capacity; - boost::uintmax_t free; // <= capacity - boost::uintmax_t available; // <= free - }; - - namespace detail - { - typedef std::pair< system::error_code, bool > - query_pair; - - typedef std::pair< system::error_code, boost::uintmax_t > - uintmax_pair; - - typedef std::pair< system::error_code, std::time_t > - time_pair; - - typedef std::pair< system::error_code, space_info > - space_pair; - - template< class Path > - struct directory_pair - { - typedef std::pair< system::error_code, - typename Path::external_string_type > type; - }; - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - BOOST_FILESYSTEM_DECL bool - symbolic_link_exists_api( const std::string & ); // deprecated -# endif - - BOOST_FILESYSTEM_DECL file_status - status_api( const std::string & ph, system::error_code & ec ); -# ifndef BOOST_WINDOWS_API - BOOST_FILESYSTEM_DECL file_status - symlink_status_api( const std::string & ph, system::error_code & ec ); -# endif - BOOST_FILESYSTEM_DECL query_pair - is_empty_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL query_pair - equivalent_api( const std::string & ph1, const std::string & ph2 ); - BOOST_FILESYSTEM_DECL uintmax_pair - file_size_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL space_pair - space_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL time_pair - last_write_time_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL system::error_code - last_write_time_api( const std::string & ph, std::time_t new_value ); - BOOST_FILESYSTEM_DECL system::error_code - get_current_path_api( std::string & ph ); - BOOST_FILESYSTEM_DECL system::error_code - set_current_path_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL query_pair - create_directory_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL system::error_code - create_hard_link_api( const std::string & to_ph, - const std::string & from_ph ); - BOOST_FILESYSTEM_DECL system::error_code - create_symlink_api( const std::string & to_ph, - const std::string & from_ph ); - BOOST_FILESYSTEM_DECL system::error_code - remove_api( const std::string & ph ); - BOOST_FILESYSTEM_DECL system::error_code - rename_api( const std::string & from, const std::string & to ); - BOOST_FILESYSTEM_DECL system::error_code - copy_file_api( const std::string & from, const std::string & to, bool fail_if_exists ); - -# if defined(BOOST_WINDOWS_API) - - BOOST_FILESYSTEM_DECL system::error_code - get_full_path_name_api( const std::string & ph, std::string & target ); - -# if !defined(BOOST_FILESYSTEM2_NARROW_ONLY) - - BOOST_FILESYSTEM_DECL boost::filesystem2::file_status - status_api( const std::wstring & ph, system::error_code & ec ); - BOOST_FILESYSTEM_DECL query_pair - is_empty_api( const std::wstring & ph ); - BOOST_FILESYSTEM_DECL query_pair - equivalent_api( const std::wstring & ph1, const std::wstring & ph2 ); - BOOST_FILESYSTEM_DECL uintmax_pair - file_size_api( const std::wstring & ph ); - BOOST_FILESYSTEM_DECL space_pair - space_api( const std::wstring & ph ); - BOOST_FILESYSTEM_DECL system::error_code - get_full_path_name_api( const std::wstring & ph, std::wstring & target ); - BOOST_FILESYSTEM_DECL time_pair - last_write_time_api( const std::wstring & ph ); - BOOST_FILESYSTEM_DECL system::error_code - last_write_time_api( const std::wstring & ph, std::time_t new_value ); - BOOST_FILESYSTEM_DECL system::error_code - get_current_path_api( std::wstring & ph ); - BOOST_FILESYSTEM_DECL system::error_code - set_current_path_api( const std::wstring & ph ); - BOOST_FILESYSTEM_DECL query_pair - create_directory_api( const std::wstring & ph ); -# ifdef BOOST_FS_HARD_LINK - BOOST_FILESYSTEM_DECL system::error_code - create_hard_link_api( const std::wstring & existing_ph, - const std::wstring & new_ph ); -# endif - BOOST_FILESYSTEM_DECL system::error_code - create_symlink_api( const std::wstring & to_ph, - const std::wstring & from_ph ); - BOOST_FILESYSTEM_DECL system::error_code - remove_api( const std::wstring & ph ); - BOOST_FILESYSTEM_DECL system::error_code - rename_api( const std::wstring & from, const std::wstring & to ); - BOOST_FILESYSTEM_DECL system::error_code - copy_file_api( const std::wstring & from, const std::wstring & to, bool fail_if_exists ); - -# endif -# endif - - template<class Path> - bool remove_aux( const Path & ph, file_status f ); - - template<class Path> - unsigned long remove_all_aux( const Path & ph, file_status f ); - - } // namespace detail - -// operations functions ----------------------------------------------------// - - // The non-template overloads enable automatic conversion from std and - // C-style strings. See basic_path constructors. The enable_if for the - // templates implements the famous "do-the-right-thing" rule. - -// query functions ---------------------------------------------------------// - - BOOST_INLINE_FS_FUNC(file_status) - status( const Path & ph, system::error_code & ec ) - { return detail::status_api( ph.external_file_string(), ec ); } - - BOOST_FS_FUNC(file_status) - status( const Path & ph ) - { - system::error_code ec; - file_status result( detail::status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::status", ph, ec ) ); - return result; - } - - BOOST_INLINE_FS_FUNC(file_status) - symlink_status( const Path & ph, system::error_code & ec ) -# ifdef BOOST_WINDOWS_API - { return detail::status_api( ph.external_file_string(), ec ); } -# else - { return detail::symlink_status_api( ph.external_file_string(), ec ); } -# endif - - BOOST_FS_FUNC(file_status) - symlink_status( const Path & ph ) - { - system::error_code ec; - file_status result( symlink_status( ph, ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::symlink_status", ph, ec ) ); - return result; - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline bool symbolic_link_exists( const path & ph ) - { return is_symlink( symlink_status(ph) ); } -# endif - - BOOST_FS_FUNC(bool) exists( const Path & ph ) - { - system::error_code ec; - file_status result( detail::status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::exists", ph, ec ) ); - return exists( result ); - } - - BOOST_FS_FUNC(bool) is_directory( const Path & ph ) - { - system::error_code ec; - file_status result( detail::status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::is_directory", ph, ec ) ); - return is_directory( result ); - } - - BOOST_FS_FUNC(bool) is_regular_file( const Path & ph ) - { - system::error_code ec; - file_status result( detail::status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::is_regular_file", ph, ec ) ); - return is_regular_file( result ); - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - BOOST_FS_FUNC(bool) is_regular( const Path & ph ) - { - system::error_code ec; - file_status result( detail::status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::is_regular", ph, ec ) ); - return is_regular( result ); - } -# endif - - BOOST_FS_FUNC(bool) is_other( const Path & ph ) - { - system::error_code ec; - file_status result( detail::status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::is_other", ph, ec ) ); - return is_other( result ); - } - - BOOST_FS_FUNC(bool) is_symlink( -# ifdef BOOST_WINDOWS_API - const Path & ) - { - return false; -# else - const Path & ph) - { - system::error_code ec; - file_status result( detail::symlink_status_api( ph.external_file_string(), ec ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::is_symlink", ph, ec ) ); - return is_symlink( result ); -# endif - } - - // VC++ 7.0 and earlier has a serious namespace bug that causes a clash - // between boost::filesystem2::is_empty and the unrelated type trait - // boost::is_empty. - -# if !defined( BOOST_MSVC ) || BOOST_MSVC > 1300 - BOOST_FS_FUNC(bool) is_empty( const Path & ph ) -# else - BOOST_FS_FUNC(bool) _is_empty( const Path & ph ) -# endif - { - detail::query_pair result( - detail::is_empty_api( ph.external_file_string() ) ); - if ( result.first ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::is_empty", ph, result.first ) ); - return result.second; - } - - BOOST_FS_FUNC(bool) equivalent( const Path & ph1, const Path & ph2 ) - { - detail::query_pair result( detail::equivalent_api( - ph1.external_file_string(), ph2.external_file_string() ) ); - if ( result.first ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::equivalent", ph1, ph2, result.first ) ); - return result.second; - } - - BOOST_FS_FUNC(boost::uintmax_t) file_size( const Path & ph ) - { - detail::uintmax_pair result - ( detail::file_size_api( ph.external_file_string() ) ); - if ( result.first ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::file_size", ph, result.first ) ); - return result.second; - } - - BOOST_FS_FUNC(space_info) space( const Path & ph ) - { - detail::space_pair result - ( detail::space_api( ph.external_file_string() ) ); - if ( result.first ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::space", ph, result.first ) ); - return result.second; - } - - BOOST_FS_FUNC(std::time_t) last_write_time( const Path & ph ) - { - detail::time_pair result - ( detail::last_write_time_api( ph.external_file_string() ) ); - if ( result.first ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::last_write_time", ph, result.first ) ); - return result.second; - } - - -// operations --------------------------------------------------------------// - - BOOST_FS_FUNC(bool) create_directory( const Path & dir_ph ) - { - detail::query_pair result( - detail::create_directory_api( dir_ph.external_directory_string() ) ); - if ( result.first ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::create_directory", - dir_ph, result.first ) ); - return result.second; - } - -#if !defined(BOOST_WINDOWS_API) || defined(BOOST_FS_HARD_LINK) - BOOST_FS_FUNC(void) - create_hard_link( const Path & to_ph, const Path & from_ph ) - { - system::error_code ec( - detail::create_hard_link_api( - to_ph.external_file_string(), - from_ph.external_file_string() ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::create_hard_link", - to_ph, from_ph, ec ) ); - } - - BOOST_FS_FUNC(system::error_code) - create_hard_link( const Path & to_ph, const Path & from_ph, - system::error_code & ec ) - { - ec = detail::create_hard_link_api( - to_ph.external_file_string(), - from_ph.external_file_string() ); - return ec; - } -#endif - - BOOST_FS_FUNC(void) - create_symlink( const Path & to_ph, const Path & from_ph ) - { - system::error_code ec( - detail::create_symlink_api( - to_ph.external_file_string(), - from_ph.external_file_string() ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::create_symlink", - to_ph, from_ph, ec ) ); - } - - BOOST_FS_FUNC(system::error_code) - create_symlink( const Path & to_ph, const Path & from_ph, - system::error_code & ec ) - { - ec = detail::create_symlink_api( - to_ph.external_file_string(), - from_ph.external_file_string() ); - return ec; - } - - BOOST_FS_FUNC(bool) remove( const Path & ph ) - { - system::error_code ec; - file_status f = symlink_status( ph, ec ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::remove", ph, ec ) ); - return detail::remove_aux( ph, f ); - } - - BOOST_FS_FUNC(unsigned long) remove_all( const Path & ph ) - { - system::error_code ec; - file_status f = symlink_status( ph, ec ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::remove_all", ph, ec ) ); - return exists( f ) ? detail::remove_all_aux( ph, f ) : 0; - } - - BOOST_FS_FUNC(void) rename( const Path & from_path, const Path & to_path ) - { - system::error_code ec( detail::rename_api( - from_path.external_directory_string(), - to_path.external_directory_string() ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::rename", - from_path, to_path, ec ) ); - } - - BOOST_SCOPED_ENUM_START(copy_option) - { fail_if_exists, overwrite_if_exists }; - BOOST_SCOPED_ENUM_END - - BOOST_FS_FUNC(void) copy_file( const Path & from_path, const Path & to_path, - BOOST_SCOPED_ENUM(copy_option) option = copy_option::fail_if_exists ) - { - system::error_code ec( detail::copy_file_api( - from_path.external_directory_string(), - to_path.external_directory_string(), option == copy_option::fail_if_exists ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::copy_file", - from_path, to_path, ec ) ); - } - - template< class Path > - Path current_path() - { - typename Path::external_string_type ph; - system::error_code ec( detail::get_current_path_api( ph ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::current_path", ec ) ); - return Path( Path::traits_type::to_internal( ph ) ); - } - - BOOST_FS_FUNC(void) current_path( const Path & ph ) - { - system::error_code ec( detail::set_current_path_api( - ph.external_directory_string() ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::current_path", ph, ec ) ); - } - - template< class Path > - const Path & initial_path() - { - static Path init_path; - if ( init_path.empty() ) init_path = current_path<Path>(); - return init_path; - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - // legacy support - inline path current_path() // overload supports pre-i18n apps - { return current_path<boost::filesystem2::path>(); } - inline const path & initial_path() // overload supports pre-i18n apps - { return initial_path<boost::filesystem2::path>(); } -# endif - - BOOST_FS_FUNC(Path) system_complete( const Path & ph ) - { -# ifdef BOOST_WINDOWS_API - if ( ph.empty() ) return ph; - BOOST_FS_TYPENAME Path::external_string_type sys_ph; - system::error_code ec( detail::get_full_path_name_api( ph.external_file_string(), - sys_ph ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::system_complete", ph, ec ) ); - return Path( Path::traits_type::to_internal( sys_ph ) ); -# else - return (ph.empty() || ph.is_complete()) - ? ph : current_path<Path>() / ph; -# endif - } - - BOOST_FS_FUNC(Path) - complete( const Path & ph, - const Path & base/* = initial_path<Path>() */) - { - BOOST_ASSERT( base.is_complete() - && (ph.is_complete() || !ph.has_root_name()) - && "boost::filesystem::complete() precondition not met" ); -# ifdef BOOST_WINDOWS_PATH - if (ph.empty() || ph.is_complete()) return ph; - if ( !ph.has_root_name() ) - return ph.has_root_directory() - ? Path( base.root_name() ) / ph - : base / ph; - return base / ph; -# else - return (ph.empty() || ph.is_complete()) ? ph : base / ph; -# endif - } - - // VC++ 7.1 had trouble with default arguments, so separate one argument - // signatures are provided as workarounds; the effect is the same. - BOOST_FS_FUNC(Path) complete( const Path & ph ) - { return complete( ph, initial_path<Path>() ); } - - BOOST_FS_FUNC(void) - last_write_time( const Path & ph, const std::time_t new_time ) - { - system::error_code ec( detail::last_write_time_api( ph.external_file_string(), - new_time ) ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::last_write_time", ph, ec ) ); - } - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - // "do-the-right-thing" overloads ---------------------------------------// - - inline file_status status( const path & ph ) - { return status<path>( ph ); } - inline file_status status( const wpath & ph ) - { return status<wpath>( ph ); } - - inline file_status status( const path & ph, system::error_code & ec ) - { return status<path>( ph, ec ); } - inline file_status status( const wpath & ph, system::error_code & ec ) - { return status<wpath>( ph, ec ); } - - inline file_status symlink_status( const path & ph ) - { return symlink_status<path>( ph ); } - inline file_status symlink_status( const wpath & ph ) - { return symlink_status<wpath>( ph ); } - - inline file_status symlink_status( const path & ph, system::error_code & ec ) - { return symlink_status<path>( ph, ec ); } - inline file_status symlink_status( const wpath & ph, system::error_code & ec ) - { return symlink_status<wpath>( ph, ec ); } - - inline bool exists( const path & ph ) { return exists<path>( ph ); } - inline bool exists( const wpath & ph ) { return exists<wpath>( ph ); } - - inline bool is_directory( const path & ph ) - { return is_directory<path>( ph ); } - inline bool is_directory( const wpath & ph ) - { return is_directory<wpath>( ph ); } - - inline bool is_regular_file( const path & ph ) - { return is_regular_file<path>( ph ); } - inline bool is_regular_file( const wpath & ph ) - { return is_regular_file<wpath>( ph ); } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline bool is_regular( const path & ph ) - { return is_regular<path>( ph ); } - inline bool is_regular( const wpath & ph ) - { return is_regular<wpath>( ph ); } -# endif - - inline bool is_other( const path & ph ) - { return is_other<path>( ph ); } - inline bool is_other( const wpath & ph ) - { return is_other<wpath>( ph ); } - - inline bool is_symlink( const path & ph ) - { return is_symlink<path>( ph ); } - inline bool is_symlink( const wpath & ph ) - { return is_symlink<wpath>( ph ); } - - inline bool is_empty( const path & ph ) - { return boost::filesystem2::is_empty<path>( ph ); } - inline bool is_empty( const wpath & ph ) - { return boost::filesystem2::is_empty<wpath>( ph ); } - - inline bool equivalent( const path & ph1, const path & ph2 ) - { return equivalent<path>( ph1, ph2 ); } - inline bool equivalent( const wpath & ph1, const wpath & ph2 ) - { return equivalent<wpath>( ph1, ph2 ); } - - inline boost::uintmax_t file_size( const path & ph ) - { return file_size<path>( ph ); } - inline boost::uintmax_t file_size( const wpath & ph ) - { return file_size<wpath>( ph ); } - - inline space_info space( const path & ph ) - { return space<path>( ph ); } - inline space_info space( const wpath & ph ) - { return space<wpath>( ph ); } - - inline std::time_t last_write_time( const path & ph ) - { return last_write_time<path>( ph ); } - inline std::time_t last_write_time( const wpath & ph ) - { return last_write_time<wpath>( ph ); } - - inline bool create_directory( const path & dir_ph ) - { return create_directory<path>( dir_ph ); } - inline bool create_directory( const wpath & dir_ph ) - { return create_directory<wpath>( dir_ph ); } - -#if !defined(BOOST_WINDOWS_API) || defined(BOOST_FS_HARD_LINK) - inline void create_hard_link( const path & to_ph, - const path & from_ph ) - { return create_hard_link<path>( to_ph, from_ph ); } - inline void create_hard_link( const wpath & to_ph, - const wpath & from_ph ) - { return create_hard_link<wpath>( to_ph, from_ph ); } - - inline system::error_code create_hard_link( const path & to_ph, - const path & from_ph, system::error_code & ec ) - { return create_hard_link<path>( to_ph, from_ph, ec ); } - inline system::error_code create_hard_link( const wpath & to_ph, - const wpath & from_ph, system::error_code & ec ) - { return create_hard_link<wpath>( to_ph, from_ph, ec ); } -#endif - - inline void create_symlink( const path & to_ph, - const path & from_ph ) - { return create_symlink<path>( to_ph, from_ph ); } - inline void create_symlink( const wpath & to_ph, - const wpath & from_ph ) - { return create_symlink<wpath>( to_ph, from_ph ); } - - inline system::error_code create_symlink( const path & to_ph, - const path & from_ph, system::error_code & ec ) - { return create_symlink<path>( to_ph, from_ph, ec ); } - inline system::error_code create_symlink( const wpath & to_ph, - const wpath & from_ph, system::error_code & ec ) - { return create_symlink<wpath>( to_ph, from_ph, ec ); } - - inline bool remove( const path & ph ) - { return remove<path>( ph ); } - inline bool remove( const wpath & ph ) - { return remove<wpath>( ph ); } - - inline unsigned long remove_all( const path & ph ) - { return remove_all<path>( ph ); } - inline unsigned long remove_all( const wpath & ph ) - { return remove_all<wpath>( ph ); } - - inline void rename( const path & from_path, const path & to_path ) - { return rename<path>( from_path, to_path ); } - inline void rename( const wpath & from_path, const wpath & to_path ) - { return rename<wpath>( from_path, to_path ); } - - inline void copy_file( const path & from_path, const path & to_path ) - { return copy_file<path>( from_path, to_path ); } - inline void copy_file( const wpath & from_path, const wpath & to_path ) - { return copy_file<wpath>( from_path, to_path ); } - - inline path system_complete( const path & ph ) - { return system_complete<path>( ph ); } - inline wpath system_complete( const wpath & ph ) - { return system_complete<wpath>( ph ); } - - inline path complete( const path & ph, - const path & base/* = initial_path<path>()*/ ) - { return complete<path>( ph, base ); } - inline wpath complete( const wpath & ph, - const wpath & base/* = initial_path<wpath>()*/ ) - { return complete<wpath>( ph, base ); } - - inline path complete( const path & ph ) - { return complete<path>( ph, initial_path<path>() ); } - inline wpath complete( const wpath & ph ) - { return complete<wpath>( ph, initial_path<wpath>() ); } - - inline void last_write_time( const path & ph, const std::time_t new_time ) - { last_write_time<path>( ph, new_time ); } - inline void last_write_time( const wpath & ph, const std::time_t new_time ) - { last_write_time<wpath>( ph, new_time ); } - - inline void current_path( const path & ph ) - { current_path<path>( ph ); } - inline void current_path( const wpath & ph ) - { current_path<wpath>( ph ); } - -# endif // ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - namespace detail - { - template<class Path> - bool remove_aux( const Path & ph, file_status f ) - { - if ( exists( f ) ) - { - system::error_code ec = remove_api( ph.external_file_string() ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::remove", ph, ec ) ); - return true; - } - return false; - } - - template<class Path> - unsigned long remove_all_aux( const Path & ph, file_status f ) - { - static const boost::filesystem2::basic_directory_iterator<Path> end_itr; - unsigned long count = 1; - if ( !boost::filesystem2::is_symlink( f ) // don't recurse symbolic links - && boost::filesystem2::is_directory( f ) ) - { - for ( boost::filesystem2::basic_directory_iterator<Path> itr( ph ); - itr != end_itr; ++itr ) - { - boost::system::error_code ec; - boost::filesystem2::file_status fn = boost::filesystem2::symlink_status( itr->path(), ec ); - if ( ec ) - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem:remove_all", ph, ec ) ); - count += remove_all_aux( itr->path(), fn ); - } - } - remove_aux( ph, f ); - return count; - } - -// test helper -------------------------------------------------------------// - - // not part of the documented interface because false positives are possible; - // there is no law that says that an OS that has large stat.st_size - // actually supports large file sizes. - BOOST_FILESYSTEM_DECL bool possible_large_file_size_support(); - -// directory_iterator helpers ----------------------------------------------// - -// forwarding functions avoid need for BOOST_FILESYSTEM_DECL for class -// basic_directory_iterator, and so avoid iterator_facade DLL template -// problems. They also overload to the proper external path character type. - - BOOST_FILESYSTEM_DECL system::error_code - dir_itr_first( void *& handle, -#if defined(BOOST_POSIX_API) - void *& buffer, -#endif - const std::string & dir_path, - std::string & target, file_status & fs, file_status & symlink_fs ); - // eof: return==0 && handle==0 - - BOOST_FILESYSTEM_DECL system::error_code - dir_itr_increment( void *& handle, -#if defined(BOOST_POSIX_API) - void *& buffer, -#endif - std::string & target, file_status & fs, file_status & symlink_fs ); - // eof: return==0 && handle==0 - - BOOST_FILESYSTEM_DECL system::error_code - dir_itr_close( void *& handle -#if defined(BOOST_POSIX_API) - , void *& buffer -#endif - ); - // Effects: none if handle==0, otherwise close handle, set handle=0 - -# if defined(BOOST_WINDOWS_API) && !defined(BOOST_FILESYSTEM2_NARROW_ONLY) - BOOST_FILESYSTEM_DECL system::error_code - dir_itr_first( void *& handle, const std::wstring & ph, - std::wstring & target, file_status & fs, file_status & symlink_fs ); - BOOST_FILESYSTEM_DECL system::error_code - dir_itr_increment( void *& handle, std::wstring & target, - file_status & fs, file_status & symlink_fs ); -# endif - - template< class Path > - class dir_itr_imp - { - public: - basic_directory_entry<Path> m_directory_entry; - void * m_handle; -# ifdef BOOST_POSIX_API - void * m_buffer; // see dir_itr_increment implementation -# endif - dir_itr_imp() : m_handle(0) -# ifdef BOOST_POSIX_API - , m_buffer(0) -# endif - {} - - ~dir_itr_imp() { dir_itr_close( m_handle -#if defined(BOOST_POSIX_API) - , m_buffer -#endif - ); } - }; - - BOOST_FILESYSTEM_DECL system::error_code not_found_error(); - - } // namespace detail - -// basic_directory_iterator ------------------------------------------------// - - template< class Path > - class basic_directory_iterator - : public boost::iterator_facade< - basic_directory_iterator<Path>, - basic_directory_entry<Path>, - boost::single_pass_traversal_tag > - { - public: - typedef Path path_type; - - basic_directory_iterator(){} // creates the "end" iterator - - explicit basic_directory_iterator( const Path & dir_path ); - basic_directory_iterator( const Path & dir_path, system::error_code & ec ); - - private: - - // shared_ptr provides shallow-copy semantics required for InputIterators. - // m_imp.get()==0 indicates the end iterator. - boost::shared_ptr< detail::dir_itr_imp< Path > > m_imp; - - friend class boost::iterator_core_access; - - typename boost::iterator_facade< - basic_directory_iterator<Path>, - basic_directory_entry<Path>, - boost::single_pass_traversal_tag >::reference dereference() const - { - BOOST_ASSERT( m_imp.get() && "attempt to dereference end iterator" ); - return m_imp->m_directory_entry; - } - - void increment(); - - bool equal( const basic_directory_iterator & rhs ) const - { return m_imp == rhs.m_imp; } - - system::error_code m_init( const Path & dir_path ); - }; - - typedef basic_directory_iterator< path > directory_iterator; -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - typedef basic_directory_iterator< wpath > wdirectory_iterator; -# endif - - // basic_directory_iterator implementation ---------------------------// - - template<class Path> - system::error_code basic_directory_iterator<Path>::m_init( - const Path & dir_path ) - { - if ( dir_path.empty() ) - { - m_imp.reset(); - return detail::not_found_error(); - } - typename Path::external_string_type name; - file_status fs, symlink_fs; - system::error_code ec( detail::dir_itr_first( m_imp->m_handle, -#if defined(BOOST_POSIX_API) - m_imp->m_buffer, -#endif - dir_path.external_directory_string(), - name, fs, symlink_fs ) ); - - if ( ec ) - { - m_imp.reset(); - return ec; - } - - if ( m_imp->m_handle == 0 ) m_imp.reset(); // eof, so make end iterator - else // not eof - { - m_imp->m_directory_entry.assign( dir_path - / Path::traits_type::to_internal( name ), fs, symlink_fs ); - if ( name[0] == dot<Path>::value // dot or dot-dot - && (name.size() == 1 - || (name[1] == dot<Path>::value - && name.size() == 2)) ) - { increment(); } - } - return boost::system::error_code(); - } - - template<class Path> - basic_directory_iterator<Path>::basic_directory_iterator( - const Path & dir_path ) - : m_imp( new detail::dir_itr_imp<Path> ) - { - system::error_code ec( m_init(dir_path) ); - if ( ec ) - { - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::basic_directory_iterator constructor", - dir_path, ec ) ); - } - } - - template<class Path> - basic_directory_iterator<Path>::basic_directory_iterator( - const Path & dir_path, system::error_code & ec ) - : m_imp( new detail::dir_itr_imp<Path> ) - { - ec = m_init(dir_path); - } - - template<class Path> - void basic_directory_iterator<Path>::increment() - { - BOOST_ASSERT( m_imp.get() && "attempt to increment end iterator" ); - BOOST_ASSERT( m_imp->m_handle != 0 && "internal program error" ); - - typename Path::external_string_type name; - file_status fs, symlink_fs; - system::error_code ec; - - for (;;) - { - ec = detail::dir_itr_increment( m_imp->m_handle, -#if defined(BOOST_POSIX_API) - m_imp->m_buffer, -#endif - name, fs, symlink_fs ); - if ( ec ) - { - BOOST_FILESYSTEM_THROW( basic_filesystem_error<Path>( - "boost::filesystem::basic_directory_iterator increment", - m_imp->m_directory_entry.path().parent_path(), ec ) ); - } - if ( m_imp->m_handle == 0 ) { m_imp.reset(); return; } // eof, make end - if ( !(name[0] == dot<Path>::value // !(dot or dot-dot) - && (name.size() == 1 - || (name[1] == dot<Path>::value - && name.size() == 2))) ) - { - m_imp->m_directory_entry.replace_filename( - Path::traits_type::to_internal( name ), fs, symlink_fs ); - return; - } - } - } - - // basic_directory_entry -----------------------------------------------// - - template<class Path> - class basic_directory_entry - { - public: - typedef Path path_type; - typedef typename Path::string_type string_type; - - // compiler generated copy-ctor, copy assignment, and destructor apply - - basic_directory_entry() {} - explicit basic_directory_entry( const path_type & p, - file_status st = file_status(), file_status symlink_st=file_status() ) - : m_path(p), m_status(st), m_symlink_status(symlink_st) - {} - - void assign( const path_type & p, - file_status st, file_status symlink_st ) - { m_path = p; m_status = st; m_symlink_status = symlink_st; } - - void replace_filename( const string_type & s, - file_status st, file_status symlink_st ) - { - m_path.remove_filename(); - m_path /= s; - m_status = st; - m_symlink_status = symlink_st; - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - void replace_leaf( const string_type & s, - file_status st, file_status symlink_st ) - { replace_filename( s, st, symlink_st ); } -# endif - - const Path & path() const { return m_path; } - file_status status() const; - file_status status( system::error_code & ec ) const; - file_status symlink_status() const; - file_status symlink_status( system::error_code & ec ) const; - - // conversion simplifies the most common use of basic_directory_entry - operator const path_type &() const { return m_path; } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - // deprecated functions preserve common use cases in legacy code - typename Path::string_type filename() const - { - return path().filename(); - } - typename Path::string_type leaf() const - { - return path().filename(); - } - typename Path::string_type string() const - { - return path().string(); - } -# endif - - private: - path_type m_path; - mutable file_status m_status; // stat()-like - mutable file_status m_symlink_status; // lstat()-like - // note: m_symlink_status is not used by Windows implementation - - }; // basic_directory_status - - typedef basic_directory_entry<path> directory_entry; -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - typedef basic_directory_entry<wpath> wdirectory_entry; -# endif - - // basic_directory_entry implementation --------------------------------// - - template<class Path> - file_status - basic_directory_entry<Path>::status() const - { - if ( !status_known( m_status ) ) - { -# ifndef BOOST_WINDOWS_API - if ( status_known( m_symlink_status ) - && !is_symlink( m_symlink_status ) ) - { m_status = m_symlink_status; } - else { m_status = boost::filesystem2::status( m_path ); } -# else - m_status = boost::filesystem2::status( m_path ); -# endif - } - return m_status; - } - - template<class Path> - file_status - basic_directory_entry<Path>::status( system::error_code & ec ) const - { - if ( !status_known( m_status ) ) - { -# ifndef BOOST_WINDOWS_API - if ( status_known( m_symlink_status ) - && !is_symlink( m_symlink_status ) ) - { ec = boost::system::error_code();; m_status = m_symlink_status; } - else { m_status = boost::filesystem2::status( m_path, ec ); } -# else - m_status = boost::filesystem2::status( m_path, ec ); -# endif - } - else ec = boost::system::error_code();; - return m_status; - } - - template<class Path> - file_status - basic_directory_entry<Path>::symlink_status() const - { -# ifndef BOOST_WINDOWS_API - if ( !status_known( m_symlink_status ) ) - { m_symlink_status = boost::filesystem2::symlink_status( m_path ); } - return m_symlink_status; -# else - return status(); -# endif - } - - template<class Path> - file_status - basic_directory_entry<Path>::symlink_status( system::error_code & ec ) const - { -# ifndef BOOST_WINDOWS_API - if ( !status_known( m_symlink_status ) ) - { m_symlink_status = boost::filesystem2::symlink_status( m_path, ec ); } - else ec = boost::system::error_code();; - return m_symlink_status; -# else - return status( ec ); -# endif - } - } // namespace filesystem2 -} // namespace boost - -#undef BOOST_FS_FUNC - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem2::basic_directory_entry; - using filesystem2::basic_directory_iterator; - using filesystem2::block_file; - using filesystem2::character_file; - using filesystem2::complete; - using filesystem2::copy_file; - using filesystem2::copy_option; - using filesystem2::create_directory; -# if !defined(BOOST_WINDOWS_API) || defined(BOOST_FS_HARD_LINK) - using filesystem2::create_hard_link; -# endif - using filesystem2::create_symlink; - using filesystem2::current_path; - using filesystem2::directory_entry; - using filesystem2::directory_file; - using filesystem2::directory_iterator; - using filesystem2::equivalent; - using filesystem2::exists; - using filesystem2::fifo_file; - using filesystem2::file_not_found; - using filesystem2::file_size; - using filesystem2::file_status; - using filesystem2::file_type; - using filesystem2::initial_path; - using filesystem2::is_directory; - using filesystem2::is_directory; - using filesystem2::is_empty; - using filesystem2::is_other; - using filesystem2::is_regular_file; - using filesystem2::is_symlink; - using filesystem2::last_write_time; - using filesystem2::regular_file; - using filesystem2::remove; - using filesystem2::remove_all; - using filesystem2::rename; - using filesystem2::socket_file; - using filesystem2::space; - using filesystem2::space_info; - using filesystem2::status; - using filesystem2::status_known; - using filesystem2::symlink_file; - using filesystem2::symlink_status; - using filesystem2::system_complete; - using filesystem2::type_unknown; -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - using filesystem2::is_regular; - using filesystem2::symbolic_link_exists; -# endif -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - using filesystem2::wdirectory_iterator; - using filesystem2::wdirectory_entry; -# endif - namespace detail - { - using filesystem2::detail::not_found_error; - using filesystem2::detail::possible_large_file_size_support; - } - } -} - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas -#endif // BOOST_FILESYSTEM2_OPERATIONS_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v2/path.hpp b/3rdParty/Boost/src/boost/filesystem/v2/path.hpp deleted file mode 100644 index 615b89c..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v2/path.hpp +++ /dev/null @@ -1,1571 +0,0 @@ -// boost/filesystem/path.hpp -----------------------------------------------// - -// Copyright Beman Dawes 2002-2005 -// Copyright Vladimir Prus 2002 - -// Distributed under 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) - -// See library home page at http://www.boost.org/libs/filesystem - -// basic_path's stem(), extension(), and replace_extension() are based on -// basename(), extension(), and change_extension() from the original -// filesystem/convenience.hpp header by Vladimir Prus. - -//----------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM2_PATH_HPP -#define BOOST_FILESYSTEM2_PATH_HPP - -#include <boost/filesystem/v2/config.hpp> -#include <boost/system/system_error.hpp> -#include <boost/iterator/iterator_facade.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/type_traits/is_same.hpp> -#include <boost/static_assert.hpp> -#include <boost/assert.hpp> - -#include <string> -#include <algorithm> // for lexicographical_compare -#include <iosfwd> // needed by basic_path inserter and extractor -#include <stdexcept> - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY -# include <locale> -# endif - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -namespace boost -{ - namespace BOOST_FILESYSTEM2_NAMESPACE - { - template<class String, class Traits> class basic_path; - - struct path_traits; - typedef basic_path< std::string, path_traits > path; - - struct path_traits - { - typedef std::string internal_string_type; - typedef std::string external_string_type; - static external_string_type to_external( const path &, - const internal_string_type & src ) { return src; } - static internal_string_type to_internal( - const external_string_type & src ) { return src; } - }; - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - struct BOOST_FILESYSTEM_DECL wpath_traits; - - typedef basic_path< std::wstring, wpath_traits > wpath; - - struct BOOST_FILESYSTEM_DECL wpath_traits - { - typedef std::wstring internal_string_type; -# ifdef BOOST_WINDOWS_API - typedef std::wstring external_string_type; - static external_string_type to_external( const wpath &, - const internal_string_type & src ) { return src; } - static internal_string_type to_internal( - const external_string_type & src ) { return src; } -# else - typedef std::string external_string_type; - static external_string_type to_external( const wpath & ph, - const internal_string_type & src ); - static internal_string_type to_internal( - const external_string_type & src ); -# endif - static void imbue( const std::locale & loc ); - static bool imbue( const std::locale & loc, const std::nothrow_t & ); - }; - -# endif // ifndef BOOST_FILESYSTEM2_NARROW_ONLY - - // path traits ---------------------------------------------------------// - - template<class Path> struct is_basic_path - { BOOST_STATIC_CONSTANT( bool, value = false ); }; - template<> struct is_basic_path<path> - { BOOST_STATIC_CONSTANT( bool, value = true ); }; -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - template<> struct is_basic_path<wpath> - { BOOST_STATIC_CONSTANT( bool, value = true ); }; -# endif - - // These only have to be specialized if Path::string_type::value_type - // is not convertible from char, although specializations may eliminate - // compiler warnings. See ticket 2543. - template<class Path> struct slash - { BOOST_STATIC_CONSTANT( char, value = '/' ); }; - - template<class Path> struct dot - { BOOST_STATIC_CONSTANT( char, value = '.' ); }; - - template<class Path> struct colon - { BOOST_STATIC_CONSTANT( char, value = ':' ); }; - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - template<> struct slash<wpath> - { BOOST_STATIC_CONSTANT( wchar_t, value = L'/' ); }; - template<> struct dot<wpath> - { BOOST_STATIC_CONSTANT( wchar_t, value = L'.' ); }; - template<> struct colon<wpath> - { BOOST_STATIC_CONSTANT( wchar_t, value = L':' ); }; -# endif - -# ifdef BOOST_WINDOWS_PATH - template<class Path> struct path_alt_separator - { BOOST_STATIC_CONSTANT( char, value = '\\' ); }; -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - template<> struct path_alt_separator<wpath> - { BOOST_STATIC_CONSTANT( wchar_t, value = L'\\' ); }; -# endif -# endif - - // workaround for VC++ 7.0 and earlier issues with nested classes - namespace detail - { - template<class Path> - class iterator_helper - { - public: - typedef typename Path::iterator iterator; - static void do_increment( iterator & ph ); - static void do_decrement( iterator & ph ); - }; - } - - // basic_path ----------------------------------------------------------// - - template<class String, class Traits> - class basic_path - { - // invariant: m_path valid according to the portable generic path grammar - - // validate template arguments -// TODO: get these working -// BOOST_STATIC_ASSERT( ::boost::is_same<String,typename Traits::internal_string_type>::value ); -// BOOST_STATIC_ASSERT( ::boost::is_same<typename Traits::external_string_type,std::string>::value || ::boost::is_same<typename Traits::external_string_type,std::wstring>::value ); - - public: - // compiler generates copy constructor and copy assignment - - typedef basic_path<String, Traits> path_type; - typedef String string_type; - typedef typename String::value_type value_type; - typedef Traits traits_type; - typedef typename Traits::external_string_type external_string_type; - - // constructors/destructor - basic_path() {} - basic_path( const string_type & s ) { operator/=( s ); } - basic_path( const value_type * s ) { operator/=( s ); } -# ifndef BOOST_NO_MEMBER_TEMPLATES - template <class InputIterator> - basic_path( InputIterator first, InputIterator last ) - { append( first, last ); } -# endif - ~basic_path() {} - - // assignments - basic_path & operator=( const string_type & s ) - { -# if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, >= 310) - m_path.clear(); -# else - m_path.erase( m_path.begin(), m_path.end() ); -# endif - operator/=( s ); - return *this; - } - basic_path & operator=( const value_type * s ) - { -# if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, >= 310) - m_path.clear(); -# else - m_path.erase( m_path.begin(), m_path.end() ); -# endif - operator/=( s ); - return *this; - } -# ifndef BOOST_NO_MEMBER_TEMPLATES - template <class InputIterator> - basic_path & assign( InputIterator first, InputIterator last ) - { m_path.clear(); append( first, last ); return *this; } -# endif - - // modifiers - basic_path & operator/=( const basic_path & rhs ) { return operator /=( rhs.string().c_str() ); } - basic_path & operator/=( const string_type & rhs ) { return operator /=( rhs.c_str() ); } - basic_path & operator/=( const value_type * s ); -# ifndef BOOST_NO_MEMBER_TEMPLATES - template <class InputIterator> - basic_path & append( InputIterator first, InputIterator last ); -# endif - - void clear() - { -# if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, >= 310) - m_path.clear(); -# else - m_path.erase( m_path.begin(), m_path.end() ); -# endif - } - - void swap( basic_path & rhs ) - { - m_path.swap( rhs.m_path ); -# ifdef BOOST_CYGWIN_PATH - std::swap( m_cygwin_root, rhs.m_cygwin_root ); -# endif - } - - basic_path & remove_filename(); - basic_path & replace_extension( const string_type & new_extension = string_type() ); - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - basic_path & remove_leaf() { return remove_filename(); } -# endif - - // observers - const string_type & string() const { return m_path; } - const string_type file_string() const; - const string_type directory_string() const { return file_string(); } - - const external_string_type external_file_string() const { return Traits::to_external( *this, file_string() ); } - const external_string_type external_directory_string() const { return Traits::to_external( *this, directory_string() ); } - - basic_path root_path() const; - string_type root_name() const; - string_type root_directory() const; - basic_path relative_path() const; - basic_path parent_path() const; - string_type filename() const; - string_type stem() const; - string_type extension() const; - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - string_type leaf() const { return filename(); } - basic_path branch_path() const { return parent_path(); } - bool has_leaf() const { return !m_path.empty(); } - bool has_branch_path() const { return !parent_path().empty(); } -# endif - - bool empty() const { return m_path.empty(); } // name consistent with std containers - bool is_complete() const; - bool has_root_path() const; - bool has_root_name() const; - bool has_root_directory() const; - bool has_relative_path() const { return !relative_path().empty(); } - bool has_filename() const { return !m_path.empty(); } - bool has_parent_path() const { return !parent_path().empty(); } - - // iterators - class iterator : public boost::iterator_facade< - iterator, - string_type const, - boost::bidirectional_traversal_tag > - { - private: - friend class boost::iterator_core_access; - friend class boost::BOOST_FILESYSTEM2_NAMESPACE::basic_path<String, Traits>; - - const string_type & dereference() const - { return m_name; } - bool equal( const iterator & rhs ) const - { return m_path_ptr == rhs.m_path_ptr && m_pos == rhs.m_pos; } - - friend class boost::BOOST_FILESYSTEM2_NAMESPACE::detail::iterator_helper<path_type>; - - void increment() - { - boost::BOOST_FILESYSTEM2_NAMESPACE::detail::iterator_helper<path_type>::do_increment( - *this ); - } - void decrement() - { - boost::BOOST_FILESYSTEM2_NAMESPACE::detail::iterator_helper<path_type>::do_decrement( - *this ); - } - - string_type m_name; // current element - const basic_path * m_path_ptr; // path being iterated over - typename string_type::size_type m_pos; // position of name in - // path_ptr->string(). The - // end() iterator is indicated by - // pos == path_ptr->m_path.size() - }; // iterator - - typedef iterator const_iterator; - - iterator begin() const; - iterator end() const; - - private: - // Note: This is an implementation for POSIX and Windows, where there - // are only minor differences between generic and native path grammars. - // Private members might be quite different in other implementations, - // particularly where there were wide differences between portable and - // native path formats, or between file_string() and - // directory_string() formats, or simply that the implementation - // was willing expend additional memory to achieve greater speed for - // some operations at the expense of other operations. - - string_type m_path; // invariant: portable path grammar - // on Windows, backslashes converted to slashes - -# ifdef BOOST_CYGWIN_PATH - bool m_cygwin_root; // if present, m_path[0] was slash. note: initialization - // done by append -# endif - - void m_append_separator_if_needed(); - void m_append( value_type value ); // converts Windows alt_separator - - // Was qualified; como433beta8 reports: - // warning #427-D: qualified name is not allowed in member declaration - friend class iterator; - friend class boost::BOOST_FILESYSTEM2_NAMESPACE::detail::iterator_helper<path_type>; - - // Deprecated features ease transition for existing code. Don't use these - // in new code. -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - public: - typedef bool (*name_check)( const std::string & name ); - basic_path( const string_type & str, name_check ) { operator/=( str ); } - basic_path( const typename string_type::value_type * s, name_check ) - { operator/=( s );} - string_type native_file_string() const { return file_string(); } - string_type native_directory_string() const { return directory_string(); } - static bool default_name_check_writable() { return false; } - static void default_name_check( name_check ) {} - static name_check default_name_check() { return 0; } - basic_path & canonize(); - basic_path & normalize(); -# endif - }; - - // basic_path non-member functions ---------------------------------------// - - template< class String, class Traits > - inline void swap( basic_path<String, Traits> & lhs, - basic_path<String, Traits> & rhs ) { lhs.swap( rhs ); } - - template< class String, class Traits > - bool operator<( const basic_path<String, Traits> & lhs, const basic_path<String, Traits> & rhs ) - { - return std::lexicographical_compare( - lhs.begin(), lhs.end(), rhs.begin(), rhs.end() ); - } - - template< class String, class Traits > - bool operator<( const typename basic_path<String, Traits>::string_type::value_type * lhs, - const basic_path<String, Traits> & rhs ) - { - basic_path<String, Traits> tmp( lhs ); - return std::lexicographical_compare( - tmp.begin(), tmp.end(), rhs.begin(), rhs.end() ); - } - - template< class String, class Traits > - bool operator<( const typename basic_path<String, Traits>::string_type & lhs, - const basic_path<String, Traits> & rhs ) - { - basic_path<String, Traits> tmp( lhs ); - return std::lexicographical_compare( - tmp.begin(), tmp.end(), rhs.begin(), rhs.end() ); - } - - template< class String, class Traits > - bool operator<( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type::value_type * rhs ) - { - basic_path<String, Traits> tmp( rhs ); - return std::lexicographical_compare( - lhs.begin(), lhs.end(), tmp.begin(), tmp.end() ); - } - - template< class String, class Traits > - bool operator<( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type & rhs ) - { - basic_path<String, Traits> tmp( rhs ); - return std::lexicographical_compare( - lhs.begin(), lhs.end(), tmp.begin(), tmp.end() ); - } - - // operator == uses hand-written compare rather than !(lhs < rhs) && !(rhs < lhs) - // because the result is the same yet the direct compare is much more efficient - // than lexicographical_compare, which would also be called twice. - - template< class String, class Traits > - inline bool operator==( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type::value_type * rhs ) - { - typedef typename - boost::BOOST_FILESYSTEM2_NAMESPACE::basic_path<String, Traits> path_type; - const typename path_type::string_type::value_type * l (lhs.string().c_str()); - while ( (*l == *rhs -# ifdef BOOST_WINDOWS_PATH - || (*l == path_alt_separator<path_type>::value && *rhs == slash<path_type>::value) - || (*l == slash<path_type>::value && *rhs == path_alt_separator<path_type>::value) -# endif - ) && *l ) { ++l; ++rhs; } - return *l == *rhs -# ifdef BOOST_WINDOWS_PATH - || (*l == path_alt_separator<path_type>::value && *rhs == slash<path_type>::value) - || (*l == slash<path_type>::value && *rhs == path_alt_separator<path_type>::value) -# endif - ; - } - - template< class String, class Traits > - inline bool operator==( const basic_path<String, Traits> & lhs, - const basic_path<String, Traits> & rhs ) - { - return lhs == rhs.string().c_str(); - } - - template< class String, class Traits > - inline bool operator==( const typename basic_path<String, Traits>::string_type::value_type * lhs, - const basic_path<String, Traits> & rhs ) - { - return rhs == lhs; - } - - template< class String, class Traits > - inline bool operator==( const typename basic_path<String, Traits>::string_type & lhs, - const basic_path<String, Traits> & rhs ) - { - return rhs == lhs.c_str(); - } - - template< class String, class Traits > - inline bool operator==( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type & rhs ) - { - return lhs == rhs.c_str(); - } - - template< class String, class Traits > - inline bool operator!=( const basic_path<String, Traits> & lhs, - const basic_path<String, Traits> & rhs ) - { return !(lhs == rhs); } - - template< class String, class Traits > - inline bool operator!=( const typename basic_path<String, - Traits>::string_type::value_type * lhs, - const basic_path<String, Traits> & rhs ) - { return !(lhs == rhs); } - - template< class String, class Traits > - inline bool operator!=( const typename basic_path<String, Traits>::string_type & lhs, - const basic_path<String, Traits> & rhs ) - { return !(lhs == rhs); } - - template< class String, class Traits > - inline bool operator!=( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type::value_type * rhs ) - { return !(lhs == rhs); } - - template< class String, class Traits > - inline bool operator!=( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type & rhs ) - { return !(lhs == rhs); } - - template< class String, class Traits > - inline bool operator>( const basic_path<String, Traits> & lhs, const basic_path<String, Traits> & rhs ) { return rhs < lhs; } - - template< class String, class Traits > - inline bool operator>( const typename basic_path<String, Traits>::string_type::value_type * lhs, - const basic_path<String, Traits> & rhs ) { return rhs < basic_path<String, Traits>(lhs); } - - template< class String, class Traits > - inline bool operator>( const typename basic_path<String, Traits>::string_type & lhs, - const basic_path<String, Traits> & rhs ) { return rhs < basic_path<String, Traits>(lhs); } - - template< class String, class Traits > - inline bool operator>( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type::value_type * rhs ) - { return basic_path<String, Traits>(rhs) < lhs; } - - template< class String, class Traits > - inline bool operator>( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type & rhs ) - { return basic_path<String, Traits>(rhs) < lhs; } - - template< class String, class Traits > - inline bool operator<=( const basic_path<String, Traits> & lhs, const basic_path<String, Traits> & rhs ) { return !(rhs < lhs); } - - template< class String, class Traits > - inline bool operator<=( const typename basic_path<String, Traits>::string_type::value_type * lhs, - const basic_path<String, Traits> & rhs ) { return !(rhs < basic_path<String, Traits>(lhs)); } - - template< class String, class Traits > - inline bool operator<=( const typename basic_path<String, Traits>::string_type & lhs, - const basic_path<String, Traits> & rhs ) { return !(rhs < basic_path<String, Traits>(lhs)); } - - template< class String, class Traits > - inline bool operator<=( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type::value_type * rhs ) - { return !(basic_path<String, Traits>(rhs) < lhs); } - - template< class String, class Traits > - inline bool operator<=( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type & rhs ) - { return !(basic_path<String, Traits>(rhs) < lhs); } - - template< class String, class Traits > - inline bool operator>=( const basic_path<String, Traits> & lhs, const basic_path<String, Traits> & rhs ) { return !(lhs < rhs); } - - template< class String, class Traits > - inline bool operator>=( const typename basic_path<String, Traits>::string_type::value_type * lhs, - const basic_path<String, Traits> & rhs ) { return !(lhs < basic_path<String, Traits>(rhs)); } - - template< class String, class Traits > - inline bool operator>=( const typename basic_path<String, Traits>::string_type & lhs, - const basic_path<String, Traits> & rhs ) { return !(lhs < basic_path<String, Traits>(rhs)); } - - template< class String, class Traits > - inline bool operator>=( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type::value_type * rhs ) - { return !(basic_path<String, Traits>(lhs) < rhs); } - - template< class String, class Traits > - inline bool operator>=( const basic_path<String, Traits> & lhs, - const typename basic_path<String, Traits>::string_type & rhs ) - { return !(basic_path<String, Traits>(lhs) < rhs); } - - // operator / - - template< class String, class Traits > - inline basic_path<String, Traits> operator/( - const basic_path<String, Traits> & lhs, - const basic_path<String, Traits> & rhs ) - { return basic_path<String, Traits>( lhs ) /= rhs; } - - template< class String, class Traits > - inline basic_path<String, Traits> operator/( - const basic_path<String, Traits> & lhs, - const typename String::value_type * rhs ) - { return basic_path<String, Traits>( lhs ) /= - basic_path<String, Traits>( rhs ); } - - template< class String, class Traits > - inline basic_path<String, Traits> operator/( - const basic_path<String, Traits> & lhs, const String & rhs ) - { return basic_path<String, Traits>( lhs ) /= - basic_path<String, Traits>( rhs ); } - - template< class String, class Traits > - inline basic_path<String, Traits> operator/( - const typename String::value_type * lhs, - const basic_path<String, Traits> & rhs ) - { return basic_path<String, Traits>( lhs ) /= rhs; } - - template< class String, class Traits > - inline basic_path<String, Traits> operator/( - const String & lhs, const basic_path<String, Traits> & rhs ) - { return basic_path<String, Traits>( lhs ) /= rhs; } - - // inserters and extractors --------------------------------------------// - -// bypass VC++ 7.0 and earlier, and broken Borland compilers -# if !BOOST_WORKAROUND(BOOST_MSVC, <= 1300) && !BOOST_WORKAROUND(__BORLANDC__, < 0x610) - template< class Path > - std::basic_ostream< typename Path::string_type::value_type, - typename Path::string_type::traits_type > & - operator<< - ( std::basic_ostream< typename Path::string_type::value_type, - typename Path::string_type::traits_type >& os, const Path & ph ) - { - os << ph.string(); - return os; - } - - template< class Path > - std::basic_istream< typename Path::string_type::value_type, - typename Path::string_type::traits_type > & - operator>> - ( std::basic_istream< typename Path::string_type::value_type, - typename Path::string_type::traits_type >& is, Path & ph ) - { - typename Path::string_type str; - std::getline(is, str); // See ticket 3863 - ph = str; - return is; - } -# elif BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) - template< class String, class Traits > - std::basic_ostream< BOOST_DEDUCED_TYPENAME String::value_type, - BOOST_DEDUCED_TYPENAME String::traits_type > & - operator<< - ( std::basic_ostream< BOOST_DEDUCED_TYPENAME String::value_type, - BOOST_DEDUCED_TYPENAME String::traits_type >& os, - const basic_path< String, Traits > & ph ) - { - os << ph.string(); - return os; - } - - template< class String, class Traits > - std::basic_istream< BOOST_DEDUCED_TYPENAME String::value_type, - BOOST_DEDUCED_TYPENAME String::traits_type > & - operator>> - ( std::basic_istream< BOOST_DEDUCED_TYPENAME String::value_type, - BOOST_DEDUCED_TYPENAME String::traits_type> & is, - basic_path< String, Traits > & ph ) - { - String str; - std::getline(is, str); // See ticket 3863 - ph = str; - return is; - } -# endif - - // basic_filesystem_error helpers --------------------------------------// - - // Originally choice of implementation was done via specialization of - // basic_filesystem_error::what(). Several compilers (GCC, aCC, etc.) - // couldn't handle that, so the choice is now accomplished by overloading. - - namespace detail - { - // BOOST_FILESYSTEM_DECL version works for VC++ but not GCC. Go figure! - inline - const char * what( const char * sys_err_what, - const path & path1_arg, const path & path2_arg, std::string & target ) - { - try - { - if ( target.empty() ) - { - target = sys_err_what; - if ( !path1_arg.empty() ) - { - target += ": \""; - target += path1_arg.file_string(); - target += "\""; - } - if ( !path2_arg.empty() ) - { - target += ", \""; - target += path2_arg.file_string(); - target += "\""; - } - } - return target.c_str(); - } - catch (...) - { - return sys_err_what; - } - } - - template<class Path> - const char * what( const char * sys_err_what, - const Path & /*path1_arg*/, const Path & /*path2_arg*/, std::string & /*target*/ ) - { - return sys_err_what; - } - } - - // basic_filesystem_error ----------------------------------------------// - - template<class Path> - class basic_filesystem_error : public system::system_error - { - // see http://www.boost.org/more/error_handling.html for design rationale - public: - // compiler generates copy constructor and copy assignment - - typedef Path path_type; - - basic_filesystem_error( const std::string & what_arg, - system::error_code ec ); - - basic_filesystem_error( const std::string & what_arg, - const path_type & path1_arg, system::error_code ec ); - - basic_filesystem_error( const std::string & what_arg, const path_type & path1_arg, - const path_type & path2_arg, system::error_code ec ); - - ~basic_filesystem_error() throw() {} - - const path_type & path1() const - { - static const path_type empty_path; - return m_imp_ptr.get() ? m_imp_ptr->m_path1 : empty_path ; - } - const path_type & path2() const - { - static const path_type empty_path; - return m_imp_ptr.get() ? m_imp_ptr->m_path2 : empty_path ; - } - - const char * what() const throw() - { - if ( !m_imp_ptr.get() ) - return system::system_error::what(); - return detail::what( system::system_error::what(), m_imp_ptr->m_path1, - m_imp_ptr->m_path2, m_imp_ptr->m_what ); - } - - private: - struct m_imp - { - path_type m_path1; // may be empty() - path_type m_path2; // may be empty() - std::string m_what; // not built until needed - }; - boost::shared_ptr<m_imp> m_imp_ptr; - }; - - typedef basic_filesystem_error<path> filesystem_error; - -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - typedef basic_filesystem_error<wpath> wfilesystem_error; -# endif - - // path::name_checks -----------------------------------------------------// - - BOOST_FILESYSTEM_DECL bool portable_posix_name( const std::string & name ); - BOOST_FILESYSTEM_DECL bool windows_name( const std::string & name ); - BOOST_FILESYSTEM_DECL bool portable_name( const std::string & name ); - BOOST_FILESYSTEM_DECL bool portable_directory_name( const std::string & name ); - BOOST_FILESYSTEM_DECL bool portable_file_name( const std::string & name ); - BOOST_FILESYSTEM_DECL bool native( const std::string & name ); - inline bool no_check( const std::string & ) - { return true; } - -// implementation -----------------------------------------------------------// - - namespace detail - { - - // is_separator helper ------------------------------------------------// - - template<class Path> - inline bool is_separator( typename Path::string_type::value_type c ) - { - return c == slash<Path>::value -# ifdef BOOST_WINDOWS_PATH - || c == path_alt_separator<Path>::value -# endif - ; - } - - // filename_pos helper ----------------------------------------------------// - - template<class String, class Traits> - typename String::size_type filename_pos( - const String & str, // precondition: portable generic path grammar - typename String::size_type end_pos ) // end_pos is past-the-end position - // return 0 if str itself is filename (or empty) - { - typedef typename - boost::BOOST_FILESYSTEM2_NAMESPACE::basic_path<String, Traits> path_type; - - // case: "//" - if ( end_pos == 2 - && str[0] == slash<path_type>::value - && str[1] == slash<path_type>::value ) return 0; - - // case: ends in "/" - if ( end_pos && str[end_pos-1] == slash<path_type>::value ) - return end_pos-1; - - // set pos to start of last element - typename String::size_type pos( - str.find_last_of( slash<path_type>::value, end_pos-1 ) ); -# ifdef BOOST_WINDOWS_PATH - if ( pos == String::npos ) - pos = str.find_last_of( path_alt_separator<path_type>::value, end_pos-1 ); - if ( pos == String::npos ) - pos = str.find_last_of( colon<path_type>::value, end_pos-2 ); -# endif - - return ( pos == String::npos // path itself must be a filename (or empty) - || (pos == 1 && str[0] == slash<path_type>::value) ) // or net - ? 0 // so filename is entire string - : pos + 1; // or starts after delimiter - } - - // first_element helper -----------------------------------------------// - // sets pos and len of first element, excluding extra separators - // if src.empty(), sets pos,len, to 0,0. - - template<class String, class Traits> - void first_element( - const String & src, // precondition: portable generic path grammar - typename String::size_type & element_pos, - typename String::size_type & element_size, -# if !BOOST_WORKAROUND( BOOST_MSVC, <= 1310 ) // VC++ 7.1 - typename String::size_type size = String::npos -# else - typename String::size_type size = -1 -# endif - ) - { - if ( size == String::npos ) size = src.size(); - element_pos = 0; - element_size = 0; - if ( src.empty() ) return; - - typedef typename boost::BOOST_FILESYSTEM2_NAMESPACE::basic_path<String, Traits> path_type; - - typename String::size_type cur(0); - - // deal with // [network] - if ( size >= 2 && src[0] == slash<path_type>::value - && src[1] == slash<path_type>::value - && (size == 2 - || src[2] != slash<path_type>::value) ) - { - cur += 2; - element_size += 2; - } - - // leading (not non-network) separator - else if ( src[0] == slash<path_type>::value ) - { - ++element_size; - // bypass extra leading separators - while ( cur+1 < size - && src[cur+1] == slash<path_type>::value ) - { - ++cur; - ++element_pos; - } - return; - } - - // at this point, we have either a plain name, a network name, - // or (on Windows only) a device name - - // find the end - while ( cur < size -# ifdef BOOST_WINDOWS_PATH - && src[cur] != colon<path_type>::value -# endif - && src[cur] != slash<path_type>::value ) - { - ++cur; - ++element_size; - } - -# ifdef BOOST_WINDOWS_PATH - if ( cur == size ) return; - // include device delimiter - if ( src[cur] == colon<path_type>::value ) - { ++element_size; } -# endif - - return; - } - - // root_directory_start helper ----------------------------------------// - - template<class String, class Traits> - typename String::size_type root_directory_start( - const String & s, // precondition: portable generic path grammar - typename String::size_type size ) - // return npos if no root_directory found - { - typedef typename boost::BOOST_FILESYSTEM2_NAMESPACE::basic_path<String, Traits> path_type; - -# ifdef BOOST_WINDOWS_PATH - // case "c:/" - if ( size > 2 - && s[1] == colon<path_type>::value - && s[2] == slash<path_type>::value ) return 2; -# endif - - // case "//" - if ( size == 2 - && s[0] == slash<path_type>::value - && s[1] == slash<path_type>::value ) return String::npos; - - // case "//net {/}" - if ( size > 3 - && s[0] == slash<path_type>::value - && s[1] == slash<path_type>::value - && s[2] != slash<path_type>::value ) - { - typename String::size_type pos( - s.find( slash<path_type>::value, 2 ) ); - return pos < size ? pos : String::npos; - } - - // case "/" - if ( size > 0 && s[0] == slash<path_type>::value ) return 0; - - return String::npos; - } - - // is_non_root_slash helper -------------------------------------------// - - template<class String, class Traits> - bool is_non_root_slash( const String & str, - typename String::size_type pos ) // pos is position of the slash - { - typedef typename - boost::BOOST_FILESYSTEM2_NAMESPACE::basic_path<String, Traits> - path_type; - - BOOST_ASSERT( !str.empty() && str[pos] == slash<path_type>::value - && "precondition violation" ); - - // subsequent logic expects pos to be for leftmost slash of a set - while ( pos > 0 && str[pos-1] == slash<path_type>::value ) - --pos; - - return pos != 0 - && (pos <= 2 || str[1] != slash<path_type>::value - || str.find( slash<path_type>::value, 2 ) != pos) -# ifdef BOOST_WINDOWS_PATH - && (pos !=2 || str[1] != colon<path_type>::value) -# endif - ; - } - } // namespace detail - - // decomposition functions ----------------------------------------------// - - template<class String, class Traits> - String basic_path<String, Traits>::filename() const - { - typename String::size_type end_pos( - detail::filename_pos<String, Traits>( m_path, m_path.size() ) ); - return (m_path.size() - && end_pos - && m_path[end_pos] == slash<path_type>::value - && detail::is_non_root_slash< String, Traits >(m_path, end_pos)) - ? String( 1, dot<path_type>::value ) - : m_path.substr( end_pos ); - } - - template<class String, class Traits> - String basic_path<String, Traits>::stem() const - { - string_type name = filename(); - typename string_type::size_type n = name.rfind(dot<path_type>::value); - return name.substr(0, n); - } - - template<class String, class Traits> - String basic_path<String, Traits>::extension() const - { - string_type name = filename(); - typename string_type::size_type n = name.rfind(dot<path_type>::value); - if (n != string_type::npos) - return name.substr(n); - else - return string_type(); - } - - template<class String, class Traits> - basic_path<String, Traits> basic_path<String, Traits>::parent_path() const - { - typename String::size_type end_pos( - detail::filename_pos<String, Traits>( m_path, m_path.size() ) ); - - bool filename_was_separator( m_path.size() - && m_path[end_pos] == slash<path_type>::value ); - - // skip separators unless root directory - typename string_type::size_type root_dir_pos( detail::root_directory_start - <string_type, traits_type>( m_path, end_pos ) ); - for ( ; - end_pos > 0 - && (end_pos-1) != root_dir_pos - && m_path[end_pos-1] == slash<path_type>::value - ; - --end_pos ) {} - - return (end_pos == 1 && root_dir_pos == 0 && filename_was_separator) - ? path_type() - : path_type( m_path.substr( 0, end_pos ) ); - } - - template<class String, class Traits> - basic_path<String, Traits> basic_path<String, Traits>::relative_path() const - { - iterator itr( begin() ); - for ( ; itr.m_pos != m_path.size() - && (itr.m_name[0] == slash<path_type>::value -# ifdef BOOST_WINDOWS_PATH - || itr.m_name[itr.m_name.size()-1] - == colon<path_type>::value -# endif - ); ++itr ) {} - - return basic_path<String, Traits>( m_path.substr( itr.m_pos ) ); - } - - template<class String, class Traits> - String basic_path<String, Traits>::root_name() const - { - iterator itr( begin() ); - - return ( itr.m_pos != m_path.size() - && ( - ( itr.m_name.size() > 1 - && itr.m_name[0] == slash<path_type>::value - && itr.m_name[1] == slash<path_type>::value - ) -# ifdef BOOST_WINDOWS_PATH - || itr.m_name[itr.m_name.size()-1] - == colon<path_type>::value -# endif - ) ) - ? *itr - : String(); - } - - template<class String, class Traits> - String basic_path<String, Traits>::root_directory() const - { - typename string_type::size_type start( - detail::root_directory_start<String, Traits>( m_path, m_path.size() ) ); - - return start == string_type::npos - ? string_type() - : m_path.substr( start, 1 ); - } - - template<class String, class Traits> - basic_path<String, Traits> basic_path<String, Traits>::root_path() const - { - // even on POSIX, root_name() is non-empty() on network paths - return basic_path<String, Traits>( root_name() ) /= root_directory(); - } - - // path query functions -------------------------------------------------// - - template<class String, class Traits> - inline bool basic_path<String, Traits>::is_complete() const - { -# ifdef BOOST_WINDOWS_PATH - return has_root_name() && has_root_directory(); -# else - return has_root_directory(); -# endif - } - - template<class String, class Traits> - inline bool basic_path<String, Traits>::has_root_path() const - { - return !root_path().empty(); - } - - template<class String, class Traits> - inline bool basic_path<String, Traits>::has_root_name() const - { - return !root_name().empty(); - } - - template<class String, class Traits> - inline bool basic_path<String, Traits>::has_root_directory() const - { - return !root_directory().empty(); - } - - // append ---------------------------------------------------------------// - - template<class String, class Traits> - void basic_path<String, Traits>::m_append_separator_if_needed() - // requires: !empty() - { - if ( -# ifdef BOOST_WINDOWS_PATH - *(m_path.end()-1) != colon<path_type>::value && -# endif - *(m_path.end()-1) != slash<path_type>::value ) - { - m_path += slash<path_type>::value; - } - } - - template<class String, class Traits> - void basic_path<String, Traits>::m_append( value_type value ) - { -# ifdef BOOST_CYGWIN_PATH - if ( m_path.empty() ) m_cygwin_root = (value == slash<path_type>::value); -# endif - -# ifdef BOOST_WINDOWS_PATH - // for BOOST_WINDOWS_PATH, convert alt_separator ('\') to separator ('/') - m_path += ( value == path_alt_separator<path_type>::value - ? slash<path_type>::value - : value ); -# else - m_path += value; -# endif - } - - // except that it wouldn't work for BOOST_NO_MEMBER_TEMPLATES compilers, - // the append() member template could replace this code. - template<class String, class Traits> - basic_path<String, Traits> & basic_path<String, Traits>::operator /= - ( const value_type * next_p ) - { - // ignore escape sequence on POSIX or Windows - if ( *next_p == slash<path_type>::value - && *(next_p+1) == slash<path_type>::value - && *(next_p+2) == colon<path_type>::value ) next_p += 3; - - // append slash<path_type>::value if needed - if ( !empty() && *next_p != 0 - && !detail::is_separator<path_type>( *next_p ) ) - { m_append_separator_if_needed(); } - - for ( ; *next_p != 0; ++next_p ) m_append( *next_p ); - return *this; - } - -# ifndef BOOST_NO_MEMBER_TEMPLATES - template<class String, class Traits> template <class InputIterator> - basic_path<String, Traits> & basic_path<String, Traits>::append( - InputIterator first, InputIterator last ) - { - // append slash<path_type>::value if needed - if ( !empty() && first != last - && !detail::is_separator<path_type>( *first ) ) - { m_append_separator_if_needed(); } - - // song-and-dance to avoid violating InputIterator requirements - // (which prohibit lookahead) in detecting a possible escape sequence - // (escape sequences are simply ignored on POSIX and Windows) - bool was_escape_sequence(true); - std::size_t append_count(0); - typename String::size_type initial_pos( m_path.size() ); - - for ( ; first != last && *first; ++first ) - { - if ( append_count == 0 && *first != slash<path_type>::value ) - was_escape_sequence = false; - if ( append_count == 1 && *first != slash<path_type>::value ) - was_escape_sequence = false; - if ( append_count == 2 && *first != colon<path_type>::value ) - was_escape_sequence = false; - m_append( *first ); - ++append_count; - } - - // erase escape sequence if any - if ( was_escape_sequence && append_count >= 3 ) - m_path.erase( initial_pos, 3 ); - - return *this; - } -# endif - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - - // canonize ------------------------------------------------------------// - - template<class String, class Traits> - basic_path<String, Traits> & basic_path<String, Traits>::canonize() - { - static const typename string_type::value_type dot_str[] - = { dot<path_type>::value, 0 }; - - if ( m_path.empty() ) return *this; - - path_type temp; - - for ( iterator itr( begin() ); itr != end(); ++itr ) - { - temp /= *itr; - }; - - if ( temp.empty() ) temp /= dot_str; - m_path = temp.m_path; - return *this; - } - - // normalize ------------------------------------------------------------// - - template<class String, class Traits> - basic_path<String, Traits> & basic_path<String, Traits>::normalize() - { - static const typename string_type::value_type dot_str[] - = { dot<path_type>::value, 0 }; - - if ( m_path.empty() ) return *this; - - path_type temp; - iterator start( begin() ); - iterator last( end() ); - iterator stop( last-- ); - for ( iterator itr( start ); itr != stop; ++itr ) - { - // ignore "." except at start and last - if ( itr->size() == 1 - && (*itr)[0] == dot<path_type>::value - && itr != start - && itr != last ) continue; - - // ignore a name and following ".." - if ( !temp.empty() - && itr->size() == 2 - && (*itr)[0] == dot<path_type>::value - && (*itr)[1] == dot<path_type>::value ) // dot dot - { - string_type lf( temp.filename() ); - if ( lf.size() > 0 - && (lf.size() != 1 - || (lf[0] != dot<path_type>::value - && lf[0] != slash<path_type>::value)) - && (lf.size() != 2 - || (lf[0] != dot<path_type>::value - && lf[1] != dot<path_type>::value -# ifdef BOOST_WINDOWS_PATH - && lf[1] != colon<path_type>::value -# endif - ) - ) - ) - { - temp.remove_filename(); - // if not root directory, must also remove "/" if any - if ( temp.m_path.size() > 0 - && temp.m_path[temp.m_path.size()-1] - == slash<path_type>::value ) - { - typename string_type::size_type rds( - detail::root_directory_start<String,Traits>( temp.m_path, - temp.m_path.size() ) ); - if ( rds == string_type::npos - || rds != temp.m_path.size()-1 ) - { temp.m_path.erase( temp.m_path.size()-1 ); } - } - - iterator next( itr ); - if ( temp.empty() && ++next != stop - && next == last && *last == dot_str ) temp /= dot_str; - continue; - } - } - - temp /= *itr; - }; - - if ( temp.empty() ) temp /= dot_str; - m_path = temp.m_path; - return *this; - } - -# endif - - // modifiers ------------------------------------------------------------// - - template<class String, class Traits> - basic_path<String, Traits> & basic_path<String, Traits>::remove_filename() - { - m_path.erase( - detail::filename_pos<String, Traits>( m_path, m_path.size() ) ); - return *this; - } - - template<class String, class Traits> - basic_path<String, Traits> & - basic_path<String, Traits>::replace_extension( const string_type & new_ext ) - { - // erase existing extension if any - string_type old_ext = extension(); - if ( !old_ext.empty() ) - m_path.erase( m_path.size() - old_ext.size() ); - - if ( !new_ext.empty() && new_ext[0] != dot<path_type>::value ) - m_path += dot<path_type>::value; - - m_path += new_ext; - - return *this; - } - - - // path conversion functions --------------------------------------------// - - template<class String, class Traits> - const String - basic_path<String, Traits>::file_string() const - { -# ifdef BOOST_WINDOWS_PATH - // for Windows, use the alternate separator, and bypass extra - // root separators - - typename string_type::size_type root_dir_start( - detail::root_directory_start<String, Traits>( m_path, m_path.size() ) ); - bool in_root( root_dir_start != string_type::npos ); - String s; - for ( typename string_type::size_type pos( 0 ); - pos != m_path.size(); ++pos ) - { - // special case // [net] - if ( pos == 0 && m_path.size() > 1 - && m_path[0] == slash<path_type>::value - && m_path[1] == slash<path_type>::value - && ( m_path.size() == 2 - || !detail::is_separator<path_type>( m_path[2] ) - ) ) - { - ++pos; - s += path_alt_separator<path_type>::value; - s += path_alt_separator<path_type>::value; - continue; - } - - // bypass extra root separators - if ( in_root ) - { - if ( s.size() > 0 - && s[s.size()-1] == path_alt_separator<path_type>::value - && m_path[pos] == slash<path_type>::value - ) continue; - } - - if ( m_path[pos] == slash<path_type>::value ) - s += path_alt_separator<path_type>::value; - else - s += m_path[pos]; - - if ( pos > root_dir_start - && m_path[pos] == slash<path_type>::value ) - { in_root = false; } - } -# ifdef BOOST_CYGWIN_PATH - if ( m_cygwin_root ) s[0] = slash<path_type>::value; -# endif - return s; -# else - return m_path; -# endif - } - - // iterator functions ---------------------------------------------------// - - template<class String, class Traits> - typename basic_path<String, Traits>::iterator basic_path<String, Traits>::begin() const - { - iterator itr; - itr.m_path_ptr = this; - typename string_type::size_type element_size; - detail::first_element<String, Traits>( m_path, itr.m_pos, element_size ); - itr.m_name = m_path.substr( itr.m_pos, element_size ); - return itr; - } - - template<class String, class Traits> - typename basic_path<String, Traits>::iterator basic_path<String, Traits>::end() const - { - iterator itr; - itr.m_path_ptr = this; - itr.m_pos = m_path.size(); - return itr; - } - - namespace detail - { - // do_increment ------------------------------------------------------// - - template<class Path> - void iterator_helper<Path>::do_increment( iterator & itr ) - { - typedef typename Path::string_type string_type; - typedef typename Path::traits_type traits_type; - - BOOST_ASSERT( itr.m_pos < itr.m_path_ptr->m_path.size() && "basic_path::iterator increment past end()" ); - - bool was_net( itr.m_name.size() > 2 - && itr.m_name[0] == slash<Path>::value - && itr.m_name[1] == slash<Path>::value - && itr.m_name[2] != slash<Path>::value ); - - // increment to position past current element - itr.m_pos += itr.m_name.size(); - - // if end reached, create end iterator - if ( itr.m_pos == itr.m_path_ptr->m_path.size() ) - { - itr.m_name.erase( itr.m_name.begin(), itr.m_name.end() ); // VC++ 6.0 lib didn't supply clear() - return; - } - - // process separator (Windows drive spec is only case not a separator) - if ( itr.m_path_ptr->m_path[itr.m_pos] == slash<Path>::value ) - { - // detect root directory - if ( was_net - # ifdef BOOST_WINDOWS_PATH - // case "c:/" - || itr.m_name[itr.m_name.size()-1] == colon<Path>::value - # endif - ) - { - itr.m_name = slash<Path>::value; - return; - } - - // bypass separators - while ( itr.m_pos != itr.m_path_ptr->m_path.size() - && itr.m_path_ptr->m_path[itr.m_pos] == slash<Path>::value ) - { ++itr.m_pos; } - - // detect trailing separator, and treat it as ".", per POSIX spec - if ( itr.m_pos == itr.m_path_ptr->m_path.size() - && detail::is_non_root_slash< string_type, traits_type >( - itr.m_path_ptr->m_path, itr.m_pos-1 ) ) - { - --itr.m_pos; - itr.m_name = dot<Path>::value; - return; - } - } - - // get next element - typename string_type::size_type end_pos( - itr.m_path_ptr->m_path.find( slash<Path>::value, itr.m_pos ) ); - itr.m_name = itr.m_path_ptr->m_path.substr( itr.m_pos, end_pos - itr.m_pos ); - } - - // do_decrement ------------------------------------------------------// - - template<class Path> - void iterator_helper<Path>::do_decrement( iterator & itr ) - { - BOOST_ASSERT( itr.m_pos && "basic_path::iterator decrement past begin()" ); - - typedef typename Path::string_type string_type; - typedef typename Path::traits_type traits_type; - - typename string_type::size_type end_pos( itr.m_pos ); - - typename string_type::size_type root_dir_pos( - detail::root_directory_start<string_type, traits_type>( - itr.m_path_ptr->m_path, end_pos ) ); - - // if at end and there was a trailing non-root '/', return "." - if ( itr.m_pos == itr.m_path_ptr->m_path.size() - && itr.m_path_ptr->m_path.size() > 1 - && itr.m_path_ptr->m_path[itr.m_pos-1] == slash<Path>::value - && detail::is_non_root_slash< string_type, traits_type >( - itr.m_path_ptr->m_path, itr.m_pos-1 ) - ) - { - --itr.m_pos; - itr.m_name = dot<Path>::value; - return; - } - - // skip separators unless root directory - for ( - ; - end_pos > 0 - && (end_pos-1) != root_dir_pos - && itr.m_path_ptr->m_path[end_pos-1] == slash<Path>::value - ; - --end_pos ) {} - - itr.m_pos = detail::filename_pos<string_type, traits_type> - ( itr.m_path_ptr->m_path, end_pos ); - itr.m_name = itr.m_path_ptr->m_path.substr( itr.m_pos, end_pos - itr.m_pos ); - } - } // namespace detail - - // basic_filesystem_error implementation --------------------------------// - - template<class Path> - basic_filesystem_error<Path>::basic_filesystem_error( - const std::string & what_arg, system::error_code ec ) - : system::system_error(ec, what_arg) - { - try - { - m_imp_ptr.reset( new m_imp ); - } - catch (...) { m_imp_ptr.reset(); } - } - - template<class Path> - basic_filesystem_error<Path>::basic_filesystem_error( - const std::string & what_arg, const path_type & path1_arg, - system::error_code ec ) - : system::system_error(ec, what_arg) - { - try - { - m_imp_ptr.reset( new m_imp ); - m_imp_ptr->m_path1 = path1_arg; - } - catch (...) { m_imp_ptr.reset(); } - } - - template<class Path> - basic_filesystem_error<Path>::basic_filesystem_error( - const std::string & what_arg, const path_type & path1_arg, - const path_type & path2_arg, system::error_code ec ) - : system::system_error(ec, what_arg) - { - try - { - m_imp_ptr.reset( new m_imp ); - m_imp_ptr->m_path1 = path1_arg; - m_imp_ptr->m_path2 = path2_arg; - } - catch (...) { m_imp_ptr.reset(); } - } - - } // namespace BOOST_FILESYSTEM2_NAMESPACE -} // namespace boost - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem2::basic_path; - using filesystem2::path_traits; - - using filesystem2::slash; - using filesystem2::dot; - using filesystem2::colon; - - using filesystem2::path; -# ifndef BOOST_FILESYSTEM2_NARROW_ONLY - using filesystem2::wpath_traits; - using filesystem2::wpath; - using filesystem2::wfilesystem_error; -# endif - using filesystem2::basic_filesystem_error; - using filesystem2::filesystem_error; - using filesystem2::portable_posix_name; - using filesystem2::windows_name; - using filesystem2::portable_name; - using filesystem2::portable_directory_name; - using filesystem2::portable_file_name; - using filesystem2::native; - using filesystem2::no_check; - using filesystem2::swap; - using filesystem2::operator<; - using filesystem2::operator==; - using filesystem2::operator!=; - using filesystem2::operator>; - using filesystem2::operator<=; - using filesystem2::operator>=; - using filesystem2::operator/; - using filesystem2::operator<<; - using filesystem2::operator>>; - } -} - -//----------------------------------------------------------------------------// - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas - -#endif // BOOST_FILESYSTEM2_PATH_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v3/config.hpp b/3rdParty/Boost/src/boost/filesystem/v3/config.hpp deleted file mode 100644 index 13fc308..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v3/config.hpp +++ /dev/null @@ -1,85 +0,0 @@ -// boost/filesystem/v3/config.hpp ----------------------------------------------------// - -// Copyright Beman Dawes 2003 - -// 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 - -//--------------------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM3_CONFIG_HPP -#define BOOST_FILESYSTEM3_CONFIG_HPP - -# if defined(BOOST_FILESYSTEM_VERSION) && BOOST_FILESYSTEM_VERSION != 3 -# error Compiling Filesystem version 3 file with BOOST_FILESYSTEM_VERSION defined != 3 -# endif - -# if !defined(BOOST_FILESYSTEM_VERSION) -# define BOOST_FILESYSTEM_VERSION 3 -# endif - -#define BOOST_FILESYSTEM_I18N // aid users wishing to compile several versions - -// This header implements separate compilation features as described in -// http://www.boost.org/more/separate_compilation.html - -#include <boost/config.hpp> -#include <boost/system/api_config.hpp> // for BOOST_POSIX_API or BOOST_WINDOWS_API -#include <boost/detail/workaround.hpp> - -// BOOST_FILESYSTEM_DEPRECATED needed for source compiles -----------------------------// - -# ifdef BOOST_FILESYSTEM_SOURCE -# define BOOST_FILESYSTEM_DEPRECATED -# endif - -// throw an exception ----------------------------------------------------------------// -// -// Exceptions were originally thrown via boost::throw_exception(). -// As throw_exception() became more complex, it caused user error reporting -// to be harder to interpret, since the exception reported became much more complex. -// The immediate fix was to throw directly, wrapped in a macro to make any later change -// easier. - -#define BOOST_FILESYSTEM_THROW(EX) throw EX - -# if defined( BOOST_NO_STD_WSTRING ) -# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support -# endif - -// enable dynamic linking -------------------------------------------------------------// - -#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_FILESYSTEM_DYN_LINK) -# if defined(BOOST_FILESYSTEM_SOURCE) -# define BOOST_FILESYSTEM_DECL BOOST_SYMBOL_EXPORT -# else -# define BOOST_FILESYSTEM_DECL BOOST_SYMBOL_IMPORT -# endif -#else -# define BOOST_FILESYSTEM_DECL -#endif - -// enable automatic library variant selection ----------------------------------------// - -#if !defined(BOOST_FILESYSTEM_SOURCE) && !defined(BOOST_ALL_NO_LIB) \ - && !defined(BOOST_FILESYSTEM_NO_LIB) -// -// Set the name of our library, this will get undef'ed by auto_link.hpp -// once it's done with it: -// -#define BOOST_LIB_NAME boost_filesystem -// -// If we're importing code from a dll, then tell auto_link.hpp about it: -// -#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_FILESYSTEM_DYN_LINK) -# define BOOST_DYN_LINK -#endif -// -// And include the header that does the work: -// -#include <boost/config/auto_link.hpp> -#endif // auto-linking disabled - -#endif // BOOST_FILESYSTEM3_CONFIG_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v3/exception.hpp b/3rdParty/Boost/src/boost/filesystem/v3/exception.hpp deleted file mode 100644 index 985cd8f..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v3/exception.hpp +++ /dev/null @@ -1,9 +0,0 @@ -// boost/filesystem/exception.hpp -----------------------------------------------------// - -// Copyright Beman Dawes 2003 -// 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 header is no longer used. The contents have been moved to path.hpp. -// It is provided so that user code #includes do not have to be changed. diff --git a/3rdParty/Boost/src/boost/filesystem/v3/fstream.hpp b/3rdParty/Boost/src/boost/filesystem/v3/fstream.hpp deleted file mode 100644 index 60a2a3b..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v3/fstream.hpp +++ /dev/null @@ -1,208 +0,0 @@ -// boost/filesystem/fstream.hpp ------------------------------------------------------// - -// Copyright Beman Dawes 2002 - -// 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 - -//--------------------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM3_FSTREAM_HPP -#define BOOST_FILESYSTEM3_FSTREAM_HPP - -#include <boost/config.hpp> - -# if defined( BOOST_NO_STD_WSTRING ) -# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support -# endif - -#include <boost/filesystem/v3/path.hpp> -#include <iosfwd> -#include <fstream> - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -// on Windows, except for standard libaries known to have wchar_t overloads for -// file stream I/O, use path::string() to get a narrow character c_str() -#if defined(BOOST_WINDOWS_API) \ - && (!defined(_CPPLIB_VER) || _CPPLIB_VER < 405 || defined(_STLPORT_VERSION)) - // !Dinkumware || early Dinkumware || STLPort masquerading as Dinkumware -# define BOOST_FILESYSTEM_C_STR string().c_str() // use narrow, since wide not available -#else // use the native c_str, which will be narrow on POSIX, wide on Windows -# define BOOST_FILESYSTEM_C_STR c_str() -#endif - -namespace boost -{ -namespace filesystem3 -{ - -//--------------------------------------------------------------------------------------// -// basic_filebuf // -//--------------------------------------------------------------------------------------// - - template < class charT, class traits = std::char_traits<charT> > - class basic_filebuf : public std::basic_filebuf<charT,traits> - { - private: // disallow copying - basic_filebuf(const basic_filebuf&); - const basic_filebuf& operator=(const basic_filebuf&); - - public: - basic_filebuf() {} - virtual ~basic_filebuf() {} - - basic_filebuf<charT,traits>* - open(const path& p, std::ios_base::openmode mode) - { - return std::basic_filebuf<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode) - ? this : 0; - } - }; - -//--------------------------------------------------------------------------------------// -// basic_ifstream // -//--------------------------------------------------------------------------------------// - - template < class charT, class traits = std::char_traits<charT> > - class basic_ifstream : public std::basic_ifstream<charT,traits> - { - private: // disallow copying - basic_ifstream(const basic_ifstream&); - const basic_ifstream& operator=(const basic_ifstream&); - - public: - basic_ifstream() {} - - // use two signatures, rather than one signature with default second - // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) - - explicit basic_ifstream(const path& p) - : std::basic_ifstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, std::ios_base::in) {} - - basic_ifstream(const path& p, std::ios_base::openmode mode) - : std::basic_ifstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {} - - void open(const path& p) - { std::basic_ifstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, std::ios_base::in); } - - void open(const path& p, std::ios_base::openmode mode) - { std::basic_ifstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); } - - virtual ~basic_ifstream() {} - }; - -//--------------------------------------------------------------------------------------// -// basic_ofstream // -//--------------------------------------------------------------------------------------// - - template < class charT, class traits = std::char_traits<charT> > - class basic_ofstream : public std::basic_ofstream<charT,traits> - { - private: // disallow copying - basic_ofstream(const basic_ofstream&); - const basic_ofstream& operator=(const basic_ofstream&); - - public: - basic_ofstream() {} - - // use two signatures, rather than one signature with default second - // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) - - explicit basic_ofstream(const path& p) - : std::basic_ofstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, std::ios_base::out) {} - - basic_ofstream(const path& p, std::ios_base::openmode mode) - : std::basic_ofstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {} - - void open(const path& p) - { std::basic_ofstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, std::ios_base::out); } - - void open(const path& p, std::ios_base::openmode mode) - { std::basic_ofstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); } - - virtual ~basic_ofstream() {} - }; - -//--------------------------------------------------------------------------------------// -// basic_fstream // -//--------------------------------------------------------------------------------------// - - template < class charT, class traits = std::char_traits<charT> > - class basic_fstream : public std::basic_fstream<charT,traits> - { - private: // disallow copying - basic_fstream(const basic_fstream&); - const basic_fstream & operator=(const basic_fstream&); - - public: - basic_fstream() {} - - // use two signatures, rather than one signature with default second - // argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416) - - explicit basic_fstream(const path& p) - : std::basic_fstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, - std::ios_base::in | std::ios_base::out) {} - - basic_fstream(const path& p, std::ios_base::openmode mode) - : std::basic_fstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {} - - void open(const path& p) - { std::basic_fstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, - std::ios_base::in | std::ios_base::out); } - - void open(const path& p, std::ios_base::openmode mode) - { std::basic_fstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); } - - virtual ~basic_fstream() {} - - }; - -//--------------------------------------------------------------------------------------// -// typedefs // -//--------------------------------------------------------------------------------------// - - typedef basic_filebuf<char> filebuf; - typedef basic_ifstream<char> ifstream; - typedef basic_ofstream<char> ofstream; - typedef basic_fstream<char> fstream; - - typedef basic_filebuf<wchar_t> wfilebuf; - typedef basic_ifstream<wchar_t> wifstream; - typedef basic_ofstream<wchar_t> wofstream; - typedef basic_fstream<wchar_t> wfstream; - -} // namespace filesystem3 -} // namespace boost - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem3::filebuf; - using filesystem3::ifstream; - using filesystem3::ofstream; - using filesystem3::fstream; - using filesystem3::wfilebuf; - using filesystem3::wifstream; - using filesystem3::wfstream; - using filesystem3::wofstream; - using filesystem3::basic_filebuf; - using filesystem3::basic_ifstream; - using filesystem3::basic_ofstream; - using filesystem3::basic_fstream; - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED -# endif - } -} - -//----------------------------------------------------------------------------// - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas -#endif // BOOST_FILESYSTEM3_FSTREAM_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v3/operations.hpp b/3rdParty/Boost/src/boost/filesystem/v3/operations.hpp deleted file mode 100644 index 7d1608d..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v3/operations.hpp +++ /dev/null @@ -1,1052 +0,0 @@ -// boost/filesystem/operations.hpp ---------------------------------------------------// - -// Copyright Beman Dawes 2002-2009 -// Copyright Jan Langer 2002 -// Copyright Dietmar Kuehl 2001 -// Copyright Vladimir Prus 2002 - -// 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 - -//--------------------------------------------------------------------------------------// - -#ifndef BOOST_FILESYSTEM3_OPERATIONS_HPP -#define BOOST_FILESYSTEM3_OPERATIONS_HPP - -#include <boost/config.hpp> - -# if defined( BOOST_NO_STD_WSTRING ) -# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support -# endif - -#include <boost/filesystem/v3/config.hpp> -#include <boost/filesystem/v3/path.hpp> - -#include <boost/detail/scoped_enum_emulation.hpp> -#include <boost/detail/bitmask.hpp> -#include <boost/system/error_code.hpp> -#include <boost/system/system_error.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/utility/enable_if.hpp> -#include <boost/type_traits/is_same.hpp> -#include <boost/iterator.hpp> -#include <boost/cstdint.hpp> -#include <boost/assert.hpp> - -#include <string> -#include <utility> // for pair -#include <ctime> -#include <vector> -#include <stack> - -#ifdef BOOST_WINDOWS_API -# include <fstream> -#endif - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -//--------------------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem3 - { - -//--------------------------------------------------------------------------------------// -// // -// support classes and enums // -// // -//--------------------------------------------------------------------------------------// - - enum file_type - { - status_error, -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - status_unknown = status_error, -# endif - file_not_found, - regular_file, - directory_file, - // the following may not apply to some operating systems or file systems - symlink_file, - block_file, - character_file, - fifo_file, - socket_file, - reparse_file, // Windows: FILE_ATTRIBUTE_REPARSE_POINT that is not a symlink - type_unknown, // file does exist, but isn't one of the above types or - // we don't have strong enough permission to find its type - - _detail_directory_symlink // internal use only; never exposed to users - }; - - class BOOST_FILESYSTEM_DECL file_status - { - public: - file_status() : m_value(status_error) {} - explicit file_status(file_type v) : m_value(v) {} - - void type(file_type v) { m_value = v; } - file_type type() const { return m_value; } - - bool operator==(const file_status& rhs) const { return type() == rhs.type(); } - bool operator!=(const file_status& rhs) const { return !(*this == rhs); } - - private: - // the internal representation is unspecified so that additional state - // information such as permissions can be added in the future; this - // implementation just uses file_type as the internal representation - - file_type m_value; - }; - - inline bool status_known(file_status f) { return f.type() != status_error; } - inline bool exists(file_status f) { return f.type() != status_error - && f.type() != file_not_found; } - inline bool is_regular_file(file_status f){ return f.type() == regular_file; } - inline bool is_directory(file_status f) { return f.type() == directory_file; } - inline bool is_symlink(file_status f) { return f.type() == symlink_file; } - inline bool is_other(file_status f) { return exists(f) && !is_regular_file(f) - && !is_directory(f) && !is_symlink(f); } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline bool is_regular(file_status f) { return f.type() == regular_file; } -# endif - - struct space_info - { - // all values are byte counts - boost::uintmax_t capacity; - boost::uintmax_t free; // <= capacity - boost::uintmax_t available; // <= free - }; - - BOOST_SCOPED_ENUM_START(copy_option) - {none, fail_if_exists = none, overwrite_if_exists}; - BOOST_SCOPED_ENUM_END - -//--------------------------------------------------------------------------------------// -// implementation details // -//--------------------------------------------------------------------------------------// - - namespace detail - { - BOOST_FILESYSTEM_DECL - file_status status(const path&p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - file_status symlink_status(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - bool is_empty(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - path initial_path(system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void copy(const path& from, const path& to, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void copy_directory(const path& from, const path& to, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void copy_file(const path& from, const path& to, - BOOST_SCOPED_ENUM(copy_option) option, // See ticket #2925 - system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void copy_symlink(const path& existing_symlink, const path& new_symlink, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - bool create_directories(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - bool create_directory(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void create_directory_symlink(const path& to, const path& from, - system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void create_hard_link(const path& to, const path& from, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void create_symlink(const path& to, const path& from, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - path current_path(system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void current_path(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - bool equivalent(const path& p1, const path& p2, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - boost::uintmax_t file_size(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - boost::uintmax_t hard_link_count(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - std::time_t last_write_time(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void last_write_time(const path& p, const std::time_t new_time, - system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - path read_symlink(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - // For standardization, if the committee doesn't like "remove", consider "eliminate" - bool remove(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - boost::uintmax_t remove_all(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void rename(const path& old_p, const path& new_p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - void resize_file(const path& p, uintmax_t size, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - space_info space(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - path system_complete(const path& p, system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - path temp_directory_path(system::error_code* ec=0); - BOOST_FILESYSTEM_DECL - path unique_path(const path& p, system::error_code* ec=0); - } // namespace detail - -//--------------------------------------------------------------------------------------// -// // -// status query functions // -// // -//--------------------------------------------------------------------------------------// - - inline - file_status status(const path& p) {return detail::status(p);} - inline - file_status status(const path& p, system::error_code& ec) - {return detail::status(p, &ec);} - inline - file_status symlink_status(const path& p) {return detail::symlink_status(p);} - inline - file_status symlink_status(const path& p, system::error_code& ec) - {return detail::symlink_status(p, &ec);} - inline - bool exists(const path& p) {return exists(detail::status(p));} - inline - bool exists(const path& p, system::error_code& ec) - {return exists(detail::status(p, &ec));} - inline - bool is_directory(const path& p) {return is_directory(detail::status(p));} - inline - bool is_directory(const path& p, system::error_code& ec) - {return is_directory(detail::status(p, &ec));} - inline - bool is_regular_file(const path& p) {return is_regular_file(detail::status(p));} - inline - bool is_regular_file(const path& p, system::error_code& ec) - {return is_regular_file(detail::status(p, &ec));} - inline - bool is_other(const path& p) {return is_other(detail::status(p));} - inline - bool is_other(const path& p, system::error_code& ec) - {return is_other(detail::status(p, &ec));} - inline - bool is_symlink(const path& p) {return is_symlink(detail::symlink_status(p));} - inline - bool is_symlink(const path& p, system::error_code& ec) - {return is_symlink(detail::symlink_status(p, &ec));} -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline - bool is_regular(const path& p) {return is_regular(detail::status(p));} - inline - bool is_regular(const path& p, system::error_code& ec) - {return is_regular(detail::status(p, &ec));} -# endif - - inline - bool is_empty(const path& p) {return detail::is_empty(p);} - inline - bool is_empty(const path& p, system::error_code& ec) - {return detail::is_empty(p, &ec);} - -//--------------------------------------------------------------------------------------// -// // -// operational functions // -// in alphabetical order, unless otherwise noted // -// // -//--------------------------------------------------------------------------------------// - - // forward declarations - path current_path(); // fwd declaration - path initial_path(); - - BOOST_FILESYSTEM_DECL - path absolute(const path& p, const path& base=current_path()); - // If base.is_absolute(), throws nothing. Thus no need for ec argument - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline - path complete(const path& p) - { - return absolute(p, initial_path()); - } - - inline - path complete(const path& p, const path& base) - { - return absolute(p, base); - } -# endif - - inline - void copy(const path& from, const path& to) {detail::copy(from, to);} - - inline - void copy(const path& from, const path& to, system::error_code& ec) - {detail::copy(from, to, &ec);} - inline - void copy_directory(const path& from, const path& to) - {detail::copy_directory(from, to);} - inline - void copy_directory(const path& from, const path& to, system::error_code& ec) - {detail::copy_directory(from, to, &ec);} - inline - void copy_file(const path& from, const path& to, // See ticket #2925 - BOOST_SCOPED_ENUM(copy_option) option) - {detail::copy_file(from, to, option);} - inline - void copy_file(const path& from, const path& to) - {detail::copy_file(from, to, copy_option::fail_if_exists);} - inline - void copy_file(const path& from, const path& to, // See ticket #2925 - BOOST_SCOPED_ENUM(copy_option) option, system::error_code& ec) - {detail::copy_file(from, to, option, &ec);} - inline - void copy_file(const path& from, const path& to, system::error_code& ec) - {detail::copy_file(from, to, copy_option::fail_if_exists, &ec);} - inline - void copy_symlink(const path& existing_symlink, const path& new_symlink) {detail::copy_symlink(existing_symlink, new_symlink);} - - inline - void copy_symlink(const path& existing_symlink, const path& new_symlink, system::error_code& ec) - {detail::copy_symlink(existing_symlink, new_symlink, &ec);} - inline - bool create_directories(const path& p) {return detail::create_directories(p);} - - inline - bool create_directories(const path& p, system::error_code& ec) - {return detail::create_directories(p, &ec);} - inline - bool create_directory(const path& p) {return detail::create_directory(p);} - - inline - bool create_directory(const path& p, system::error_code& ec) - {return detail::create_directory(p, &ec);} - inline - void create_directory_symlink(const path& to, const path& from) - {detail::create_directory_symlink(to, from);} - inline - void create_directory_symlink(const path& to, const path& from, system::error_code& ec) - {detail::create_directory_symlink(to, from, &ec);} - inline - void create_hard_link(const path& to, const path& new_hard_link) {detail::create_hard_link(to, new_hard_link);} - - inline - void create_hard_link(const path& to, const path& new_hard_link, system::error_code& ec) - {detail::create_hard_link(to, new_hard_link, &ec);} - inline - void create_symlink(const path& to, const path& new_symlink) {detail::create_symlink(to, new_symlink);} - - inline - void create_symlink(const path& to, const path& new_symlink, system::error_code& ec) - {detail::create_symlink(to, new_symlink, &ec);} - inline - path current_path() {return detail::current_path();} - - inline - path current_path(system::error_code& ec) {return detail::current_path(&ec);} - - inline - void current_path(const path& p) {detail::current_path(p);} - - inline - void current_path(const path& p, system::error_code& ec) {detail::current_path(p, &ec);} - - inline - bool equivalent(const path& p1, const path& p2) {return detail::equivalent(p1, p2);} - - inline - bool equivalent(const path& p1, const path& p2, system::error_code& ec) - {return detail::equivalent(p1, p2, &ec);} - inline - boost::uintmax_t file_size(const path& p) {return detail::file_size(p);} - - inline - boost::uintmax_t file_size(const path& p, system::error_code& ec) - {return detail::file_size(p, &ec);} - inline - boost::uintmax_t hard_link_count(const path& p) {return detail::hard_link_count(p);} - - inline - boost::uintmax_t hard_link_count(const path& p, system::error_code& ec) - {return detail::hard_link_count(p, &ec);} - inline - path initial_path() {return detail::initial_path();} - - inline - path initial_path(system::error_code& ec) {return detail::initial_path(&ec);} - - template <class Path> - path initial_path() {return initial_path();} - template <class Path> - path initial_path(system::error_code& ec) {return detail::initial_path(&ec);} - - inline - std::time_t last_write_time(const path& p) {return detail::last_write_time(p);} - - inline - std::time_t last_write_time(const path& p, system::error_code& ec) - {return detail::last_write_time(p, &ec);} - inline - void last_write_time(const path& p, const std::time_t new_time) - {detail::last_write_time(p, new_time);} - inline - void last_write_time(const path& p, const std::time_t new_time, system::error_code& ec) - {detail::last_write_time(p, new_time, &ec);} - inline - path read_symlink(const path& p) {return detail::read_symlink(p);} - - inline - path read_symlink(const path& p, system::error_code& ec) - {return detail::read_symlink(p, &ec);} - inline - // For standardization, if the committee doesn't like "remove", consider "eliminate" - bool remove(const path& p) {return detail::remove(p);} - - inline - bool remove(const path& p, system::error_code& ec) {return detail::remove(p, &ec);} - - inline - boost::uintmax_t remove_all(const path& p) {return detail::remove_all(p);} - - inline - boost::uintmax_t remove_all(const path& p, system::error_code& ec) - {return detail::remove_all(p, &ec);} - inline - void rename(const path& old_p, const path& new_p) {detail::rename(old_p, new_p);} - - inline - void rename(const path& old_p, const path& new_p, system::error_code& ec) - {detail::rename(old_p, new_p, &ec);} - inline // name suggested by Scott McMurray - void resize_file(const path& p, uintmax_t size) {detail::resize_file(p, size);} - - inline - void resize_file(const path& p, uintmax_t size, system::error_code& ec) - {detail::resize_file(p, size, &ec);} - inline - space_info space(const path& p) {return detail::space(p);} - - inline - space_info space(const path& p, system::error_code& ec) {return detail::space(p, &ec);} - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - inline bool symbolic_link_exists(const path& p) - { return is_symlink(symlink_status(p)); } -# endif - - inline - path system_complete(const path& p) {return detail::system_complete(p);} - - inline - path system_complete(const path& p, system::error_code& ec) - {return detail::system_complete(p, &ec);} - inline - path temp_directory_path() {return detail::temp_directory_path();} - - inline - path temp_directory_path(system::error_code& ec) - {return detail::temp_directory_path(&ec);} - inline - path unique_path(const path& p="%%%%-%%%%-%%%%-%%%%") - { return detail::unique_path(p); } - inline - path unique_path(const path& p, system::error_code& ec) - { return detail::unique_path(p, &ec); } - -//--------------------------------------------------------------------------------------// -// // -// directory_entry // -// // -//--------------------------------------------------------------------------------------// - -// GCC has a problem with a member function named path within a namespace or -// sub-namespace that also has a class named path. The workaround is to always -// fully qualify the name path when it refers to the class name. - -class BOOST_FILESYSTEM_DECL directory_entry -{ -public: - - // compiler generated copy constructor, copy assignment, and destructor apply - - directory_entry() {} - explicit directory_entry(const boost::filesystem::path& p, - file_status st = file_status(), file_status symlink_st=file_status()) - : m_path(p), m_status(st), m_symlink_status(symlink_st) - {} - - void assign(const boost::filesystem::path& p, - file_status st = file_status(), file_status symlink_st = file_status()) - { m_path = p; m_status = st; m_symlink_status = symlink_st; } - - void replace_filename(const boost::filesystem::path& p, - file_status st = file_status(), file_status symlink_st = file_status()) - { - m_path.remove_filename(); - m_path /= p; - m_status = st; - m_symlink_status = symlink_st; - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - void replace_leaf(const boost::filesystem::path& p, - file_status st, file_status symlink_st) - { replace_filename(p, st, symlink_st); } -# endif - - const boost::filesystem::path& path() const {return m_path;} - file_status status() const {return m_get_status();} - file_status status(system::error_code& ec) const {return m_get_status(&ec);} - file_status symlink_status() const {return m_get_symlink_status();} - file_status symlink_status(system::error_code& ec) const {return m_get_symlink_status(&ec);} - - bool operator==(const directory_entry& rhs) {return m_path == rhs.m_path;} - bool operator!=(const directory_entry& rhs) {return m_path != rhs.m_path;} - bool operator< (const directory_entry& rhs) {return m_path < rhs.m_path;} - bool operator<=(const directory_entry& rhs) {return m_path <= rhs.m_path;} - bool operator> (const directory_entry& rhs) {return m_path > rhs.m_path;} - bool operator>=(const directory_entry& rhs) {return m_path >= rhs.m_path;} - -private: - boost::filesystem::path m_path; - mutable file_status m_status; // stat()-like - mutable file_status m_symlink_status; // lstat()-like - - file_status m_get_status(system::error_code* ec=0) const; - file_status m_get_symlink_status(system::error_code* ec=0) const; -}; // directory_entry - -//--------------------------------------------------------------------------------------// -// // -// directory_iterator helpers // -// // -//--------------------------------------------------------------------------------------// - -class directory_iterator; - -namespace detail -{ - BOOST_FILESYSTEM_DECL - system::error_code dir_itr_close(// never throws() - void *& handle -# if defined(BOOST_POSIX_API) - , void *& buffer -# endif - ); - - struct dir_itr_imp - { - directory_entry dir_entry; - void* handle; - -# ifdef BOOST_POSIX_API - void* buffer; // see dir_itr_increment implementation -# endif - - dir_itr_imp() : handle(0) -# ifdef BOOST_POSIX_API - , buffer(0) -# endif - {} - - ~dir_itr_imp() // never throws - { - dir_itr_close(handle -# if defined(BOOST_POSIX_API) - , buffer -# endif - ); - } - }; - - // see path::iterator: comment below - BOOST_FILESYSTEM_DECL void directory_iterator_construct(directory_iterator& it, - const path& p, system::error_code* ec); - BOOST_FILESYSTEM_DECL void directory_iterator_increment(directory_iterator& it, - system::error_code* ec); - -} // namespace detail - -//--------------------------------------------------------------------------------------// -// // -// directory_iterator // -// // -//--------------------------------------------------------------------------------------// - - class directory_iterator - : public boost::iterator_facade< directory_iterator, - directory_entry, - boost::single_pass_traversal_tag > - { - public: - - directory_iterator(){} // creates the "end" iterator - - // iterator_facade derived classes don't seem to like implementations in - // separate translation unit dll's, so forward to detail functions - explicit directory_iterator(const path& p) - : m_imp(new detail::dir_itr_imp) - { detail::directory_iterator_construct(*this, p, 0); } - - directory_iterator(const path& p, system::error_code& ec) - : m_imp(new detail::dir_itr_imp) - { detail::directory_iterator_construct(*this, p, &ec); } - - ~directory_iterator() {} // never throws - - directory_iterator& increment(system::error_code& ec) - { - detail::directory_iterator_increment(*this, &ec); - return *this; - } - - private: - friend struct detail::dir_itr_imp; - friend BOOST_FILESYSTEM_DECL void detail::directory_iterator_construct(directory_iterator& it, - const path& p, system::error_code* ec); - friend BOOST_FILESYSTEM_DECL void detail::directory_iterator_increment(directory_iterator& it, - system::error_code* ec); - - // shared_ptr provides shallow-copy semantics required for InputIterators. - // m_imp.get()==0 indicates the end iterator. - boost::shared_ptr< detail::dir_itr_imp > m_imp; - - friend class boost::iterator_core_access; - - boost::iterator_facade< - directory_iterator, - directory_entry, - boost::single_pass_traversal_tag >::reference dereference() const - { - BOOST_ASSERT(m_imp.get() && "attempt to dereference end iterator"); - return m_imp->dir_entry; - } - - void increment() { detail::directory_iterator_increment(*this, 0); } - - bool equal(const directory_iterator& rhs) const - { return m_imp == rhs.m_imp; } - }; - -//--------------------------------------------------------------------------------------// -// // -// recursive_directory_iterator helpers // -// // -//--------------------------------------------------------------------------------------// - - BOOST_SCOPED_ENUM_START(symlink_option) - { - none, - no_recurse = none, // don't follow directory symlinks (default behavior) - recurse, // follow directory symlinks - _detail_no_push = recurse << 1 // internal use only - }; - BOOST_SCOPED_ENUM_END - - BOOST_BITMASK(BOOST_SCOPED_ENUM(symlink_option)) - - namespace detail - { - struct recur_dir_itr_imp - { - typedef directory_iterator element_type; - std::stack< element_type, std::vector< element_type > > m_stack; - int m_level; - BOOST_SCOPED_ENUM(symlink_option) m_options; - - recur_dir_itr_imp() : m_level(0), m_options(symlink_option::none) {} - - void increment(system::error_code* ec); // ec == 0 means throw on error - - void pop(); - - }; - - // Implementation is inline to avoid dynamic linking difficulties with m_stack: - // Microsoft warning C4251, m_stack needs to have dll-interface to be used by - // clients of struct 'boost::filesystem::detail::recur_dir_itr_imp' - - inline - void recur_dir_itr_imp::increment(system::error_code* ec) - // ec == 0 means throw on error - { - if ((m_options & symlink_option::_detail_no_push) == symlink_option::_detail_no_push) - m_options &= ~symlink_option::_detail_no_push; - else if (is_directory(m_stack.top()->status()) - && (!is_symlink(m_stack.top()->symlink_status()) - || (m_options & symlink_option::recurse) == symlink_option::recurse)) - { - if (ec == 0) - m_stack.push(directory_iterator(m_stack.top()->path())); - else - { - m_stack.push(directory_iterator(m_stack.top()->path(), *ec)); - if (*ec) return; - } - if (m_stack.top() != directory_iterator()) - { - ++m_level; - return; - } - m_stack.pop(); - } - - while (!m_stack.empty() && ++m_stack.top() == directory_iterator()) - { - m_stack.pop(); - --m_level; - } - } - - inline - void recur_dir_itr_imp::pop() - { - BOOST_ASSERT(m_level > 0 && "pop() on recursive_directory_iterator with level < 1"); - - do - { - m_stack.pop(); - --m_level; - } - while (!m_stack.empty() && ++m_stack.top() == directory_iterator()); - } - } // namespace detail - -//--------------------------------------------------------------------------------------// -// // -// recursive_directory_iterator // -// // -//--------------------------------------------------------------------------------------// - - class recursive_directory_iterator - : public boost::iterator_facade< - recursive_directory_iterator, - directory_entry, - boost::single_pass_traversal_tag > - { - public: - - recursive_directory_iterator(){} // creates the "end" iterator - - explicit recursive_directory_iterator(const path& dir_path, - BOOST_SCOPED_ENUM(symlink_option) opt = symlink_option::none) - : m_imp(new detail::recur_dir_itr_imp) - { - m_imp->m_options = opt; - m_imp->m_stack.push(directory_iterator(dir_path)); - if (m_imp->m_stack.top() == directory_iterator()) - { m_imp.reset (); } - } - - recursive_directory_iterator(const path& dir_path, - BOOST_SCOPED_ENUM(symlink_option) opt, - system::error_code & ec) - : m_imp(new detail::recur_dir_itr_imp) - { - m_imp->m_options = opt; - m_imp->m_stack.push(directory_iterator(dir_path, ec)); - if (m_imp->m_stack.top() == directory_iterator()) - { m_imp.reset (); } - } - - recursive_directory_iterator(const path& dir_path, - system::error_code & ec) - : m_imp(new detail::recur_dir_itr_imp) - { - m_imp->m_options = symlink_option::none; - m_imp->m_stack.push(directory_iterator(dir_path, ec)); - if (m_imp->m_stack.top() == directory_iterator()) - { m_imp.reset (); } - } - - recursive_directory_iterator& increment(system::error_code& ec) - { - BOOST_ASSERT(m_imp.get() && "increment() on end recursive_directory_iterator"); - m_imp->increment(&ec); - return *this; - } - - int level() const - { - BOOST_ASSERT(m_imp.get() && "level() on end recursive_directory_iterator"); - return m_imp->m_level; - } - - bool no_push_pending() const - { - BOOST_ASSERT(m_imp.get() && "is_no_push_requested() on end recursive_directory_iterator"); - return (m_imp->m_options & symlink_option::_detail_no_push) - == symlink_option::_detail_no_push; - } - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - bool no_push_request() const { return no_push_pending(); } -# endif - - void pop() - { - BOOST_ASSERT(m_imp.get() && "pop() on end recursive_directory_iterator"); - m_imp->pop(); - if (m_imp->m_stack.empty()) m_imp.reset(); // done, so make end iterator - } - - void no_push(bool value=true) - { - BOOST_ASSERT(m_imp.get() && "no_push() on end recursive_directory_iterator"); - if (value) - m_imp->m_options |= symlink_option::_detail_no_push; - else - m_imp->m_options &= ~symlink_option::_detail_no_push; - } - - file_status status() const - { - BOOST_ASSERT(m_imp.get() - && "status() on end recursive_directory_iterator"); - return m_imp->m_stack.top()->status(); - } - - file_status symlink_status() const - { - BOOST_ASSERT(m_imp.get() - && "symlink_status() on end recursive_directory_iterator"); - return m_imp->m_stack.top()->symlink_status(); - } - - private: - - // shared_ptr provides shallow-copy semantics required for InputIterators. - // m_imp.get()==0 indicates the end iterator. - boost::shared_ptr< detail::recur_dir_itr_imp > m_imp; - - friend class boost::iterator_core_access; - - boost::iterator_facade< - recursive_directory_iterator, - directory_entry, - boost::single_pass_traversal_tag >::reference - dereference() const - { - BOOST_ASSERT(m_imp.get() && "dereference of end recursive_directory_iterator"); - return *m_imp->m_stack.top(); - } - - void increment() - { - BOOST_ASSERT(m_imp.get() && "increment of end recursive_directory_iterator"); - m_imp->increment(0); - if (m_imp->m_stack.empty()) - m_imp.reset(); // done, so make end iterator - } - - bool equal(const recursive_directory_iterator& rhs) const - { return m_imp == rhs.m_imp; } - - }; - -# if !defined(BOOST_FILESYSTEM_NO_DEPRECATED) - typedef recursive_directory_iterator wrecursive_directory_iterator; -# endif - -//--------------------------------------------------------------------------------------// -// // -// class filesystem_error // -// // -//--------------------------------------------------------------------------------------// - - class BOOST_SYMBOL_VISIBLE filesystem_error : public system::system_error - { - // see http://www.boost.org/more/error_handling.html for design rationale - - // all functions are inline to avoid issues with crossing dll boundaries - - public: - // compiler generates copy constructor and copy assignment - - filesystem_error( - const std::string & what_arg, system::error_code ec) - : system::system_error(ec, what_arg) - { - try - { - m_imp_ptr.reset(new m_imp); - } - catch (...) { m_imp_ptr.reset(); } - } - - filesystem_error( - const std::string & what_arg, const path& path1_arg, - system::error_code ec) - : system::system_error(ec, what_arg) - { - try - { - m_imp_ptr.reset(new m_imp); - m_imp_ptr->m_path1 = path1_arg; - } - catch (...) { m_imp_ptr.reset(); } - } - - filesystem_error( - const std::string & what_arg, const path& path1_arg, - const path& path2_arg, system::error_code ec) - : system::system_error(ec, what_arg) - { - try - { - m_imp_ptr.reset(new m_imp); - m_imp_ptr->m_path1 = path1_arg; - m_imp_ptr->m_path2 = path2_arg; - } - catch (...) { m_imp_ptr.reset(); } - } - - ~filesystem_error() throw() {} - - const path& path1() const - { - static const path empty_path; - return m_imp_ptr.get() ? m_imp_ptr->m_path1 : empty_path ; - } - const path& path2() const - { - static const path empty_path; - return m_imp_ptr.get() ? m_imp_ptr->m_path2 : empty_path ; - } - - const char* what() const throw() - { - if (!m_imp_ptr.get()) - return system::system_error::what(); - - try - { - if (m_imp_ptr->m_what.empty()) - { - m_imp_ptr->m_what = system::system_error::what(); - if (!m_imp_ptr->m_path1.empty()) - { - m_imp_ptr->m_what += ": \""; - m_imp_ptr->m_what += m_imp_ptr->m_path1.string(); - m_imp_ptr->m_what += "\""; - } - if (!m_imp_ptr->m_path2.empty()) - { - m_imp_ptr->m_what += ", \""; - m_imp_ptr->m_what += m_imp_ptr->m_path2.string(); - m_imp_ptr->m_what += "\""; - } - } - return m_imp_ptr->m_what.c_str(); - } - catch (...) - { - return system::system_error::what(); - } - } - - private: - struct m_imp - { - path m_path1; // may be empty() - path m_path2; // may be empty() - std::string m_what; // not built until needed - }; - boost::shared_ptr<m_imp> m_imp_ptr; - }; - -// test helper -----------------------------------------------------------------------// - -// Not part of the documented interface since false positives are possible; -// there is no law that says that an OS that has large stat.st_size -// actually supports large file sizes. - - namespace detail - { - BOOST_FILESYSTEM_DECL bool possible_large_file_size_support(); - } - - } // namespace filesystem3 -} // namespace boost - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem3::absolute; - using filesystem3::block_file; - using filesystem3::character_file; -// using filesystem3::copy; - using filesystem3::copy_file; - using filesystem3::copy_option; - using filesystem3::copy_symlink; - using filesystem3::create_directories; - using filesystem3::create_directory; - using filesystem3::create_hard_link; - using filesystem3::create_symlink; - using filesystem3::create_directory_symlink; - using filesystem3::current_path; - using filesystem3::directory_entry; - using filesystem3::directory_file; - using filesystem3::directory_iterator; - using filesystem3::equivalent; - using filesystem3::exists; - using filesystem3::fifo_file; - using filesystem3::file_not_found; - using filesystem3::file_size; - using filesystem3::file_status; - using filesystem3::file_type; - using filesystem3::filesystem_error; - using filesystem3::hard_link_count; - using filesystem3::initial_path; - using filesystem3::is_directory; - using filesystem3::is_directory; - using filesystem3::is_empty; - using filesystem3::is_other; - using filesystem3::is_regular_file; - using filesystem3::is_symlink; - using filesystem3::last_write_time; - using filesystem3::read_symlink; - using filesystem3::recursive_directory_iterator; - using filesystem3::regular_file; - using filesystem3::reparse_file; - using filesystem3::remove; - using filesystem3::remove_all; - using filesystem3::rename; - using filesystem3::resize_file; - using filesystem3::socket_file; - using filesystem3::space; - using filesystem3::space_info; - using filesystem3::status; - using filesystem3::status_error; - using filesystem3::status_known; - using filesystem3::symlink_file; - using filesystem3::symlink_option; - using filesystem3::symlink_status; - using filesystem3::system_complete; - using filesystem3::temp_directory_path; - using filesystem3::type_unknown; - using filesystem3::unique_path; -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - using filesystem3::is_regular; - using filesystem3::status_unknown; - using filesystem3::symbolic_link_exists; - //using filesystem3::wdirectory_iterator; - //using filesystem3::wdirectory_entry; -# endif - namespace detail - { - using filesystem3::detail::possible_large_file_size_support; - } - } -} - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas -#endif // BOOST_FILESYSTEM3_OPERATIONS_HPP diff --git a/3rdParty/Boost/src/boost/filesystem/v3/path.hpp b/3rdParty/Boost/src/boost/filesystem/v3/path.hpp deleted file mode 100644 index f81b631..0000000 --- a/3rdParty/Boost/src/boost/filesystem/v3/path.hpp +++ /dev/null @@ -1,713 +0,0 @@ -// filesystem path.hpp ---------------------------------------------------------------// - -// Copyright Beman Dawes 2002-2005, 2009 -// Copyright Vladimir Prus 2002 - -// 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 - -// path::stem(), extension(), and replace_extension() are based on -// basename(), extension(), and change_extension() from the original -// filesystem/convenience.hpp header by Vladimir Prus. - -#ifndef BOOST_FILESYSTEM_PATH_HPP -#define BOOST_FILESYSTEM_PATH_HPP - -#include <boost/config.hpp> - -# if defined( BOOST_NO_STD_WSTRING ) -# error Configuration not supported: Boost.Filesystem V3 and later requires std::wstring support -# endif - -#include <boost/filesystem/v3/config.hpp> -#include <boost/filesystem/v3/path_traits.hpp> // includes <cwchar> -#include <boost/system/error_code.hpp> -#include <boost/system/system_error.hpp> -#include <boost/iterator/iterator_facade.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/io/detail/quoted_manip.hpp> -#include <boost/static_assert.hpp> -#include <string> -#include <iterator> -#include <cstring> -#include <iosfwd> -#include <stdexcept> -#include <cassert> -#include <locale> -#include <algorithm> - -#include <boost/config/abi_prefix.hpp> // must be the last #include - -namespace boost -{ -namespace filesystem3 -{ - //------------------------------------------------------------------------------------// - // // - // class path // - // // - //------------------------------------------------------------------------------------// - - class BOOST_FILESYSTEM_DECL path - { - public: - - // value_type is the character type used by the operating system API to - // represent paths. - -# ifdef BOOST_WINDOWS_API - typedef wchar_t value_type; -# else - typedef char value_type; -# endif - typedef std::basic_string<value_type> string_type; - typedef std::codecvt<wchar_t, char, std::mbstate_t> codecvt_type; - - - // ----- character encoding conversions ----- - - // Following the principle of least astonishment, path input arguments - // passed to or obtained from the operating system via objects of - // class path behave as if they were directly passed to or - // obtained from the O/S API, unless conversion is explicitly requested. - // - // POSIX specfies that path strings are passed unchanged to and from the - // API. Note that this is different from the POSIX command line utilities, - // which convert according to a locale. - // - // Thus for POSIX, char strings do not undergo conversion. wchar_t strings - // are converted to/from char using the path locale or, if a conversion - // argument is given, using a conversion object modeled on - // std::wstring_convert. - // - // The path locale, which is global to the thread, can be changed by the - // imbue() function. It is initialized to an implementation defined locale. - // - // For Windows, wchar_t strings do not undergo conversion. char strings - // are converted using the "ANSI" or "OEM" code pages, as determined by - // the AreFileApisANSI() function, or, if a conversion argument is given, - // using a conversion object modeled on std::wstring_convert. - // - // See m_pathname comments for further important rationale. - - // TODO: rules needed for operating systems that use / or . - // differently, or format directory paths differently from file paths. - // - // ************************************************************************ - // - // More work needed: How to handle an operating system that may have - // slash characters or dot characters in valid filenames, either because - // it doesn't follow the POSIX standard, or because it allows MBCS - // filename encodings that may contain slash or dot characters. For - // example, ISO/IEC 2022 (JIS) encoding which allows switching to - // JIS x0208-1983 encoding. A valid filename in this set of encodings is - // 0x1B 0x24 0x42 [switch to X0208-1983] 0x24 0x2F [U+304F Kiragana letter KU] - // ^^^^ - // Note that 0x2F is the ASCII slash character - // - // ************************************************************************ - - // Supported source arguments: half-open iterator range, container, c-array, - // and single pointer to null terminated string. - - // All source arguments except pointers to null terminated byte strings support - // multi-byte character strings which may have embedded nulls. Embedded null - // support is required for some Asian languages on Windows. - - // "const codecvt_type& cvt=codecvt()" default arguments are not used because some - // compilers, such as Microsoft prior to VC++ 10, do not handle defaults correctly - // in templates. - - // ----- constructors ----- - - path(){} - - path(const path& p) : m_pathname(p.m_pathname) {} - - template <class Source> - path(Source const& source, - typename boost::enable_if<path_traits::is_pathable< - typename boost::decay<Source>::type> >::type* =0) - { - path_traits::dispatch(source, m_pathname, codecvt()); - } - - template <class Source> - path(Source const& source, const codecvt_type& cvt) - // see note above explaining why codecvt() default arguments are not used - { - path_traits::dispatch(source, m_pathname, cvt); - } - - template <class InputIterator> - path(InputIterator begin, InputIterator end) - { - if (begin != end) - { - std::basic_string<typename std::iterator_traits<InputIterator>::value_type> - s(begin, end); - path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, codecvt()); - } - } - - template <class InputIterator> - path(InputIterator begin, InputIterator end, const codecvt_type& cvt) - { - if (begin != end) - { - std::basic_string<typename std::iterator_traits<InputIterator>::value_type> - s(begin, end); - path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); - } - } - - // ----- assignments ----- - - path& operator=(const path& p) - { - m_pathname = p.m_pathname; - return *this; - } - - template <class Source> - typename boost::enable_if<path_traits::is_pathable< - typename boost::decay<Source>::type>, path&>::type - operator=(Source const& source) - { - m_pathname.clear(); - path_traits::dispatch(source, m_pathname, codecvt()); - return *this; - } - - template <class Source> - path& assign(Source const& source, const codecvt_type& cvt) - { - m_pathname.clear(); - path_traits::dispatch(source, m_pathname, cvt); - return *this; - } - - template <class InputIterator> - path& assign(InputIterator begin, InputIterator end) - { - return assign(begin, end, codecvt()); - } - - template <class InputIterator> - path& assign(InputIterator begin, InputIterator end, const codecvt_type& cvt) - { - m_pathname.clear(); - if (begin != end) - { - std::basic_string<typename std::iterator_traits<InputIterator>::value_type> - s(begin, end); - path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); - } - return *this; - } - - // ----- appends ----- - - // if a separator is added, it is the preferred separator for the platform; - // slash for POSIX, backslash for Windows - - path& operator/=(const path& p); - - template <class Source> - typename boost::enable_if<path_traits::is_pathable< - typename boost::decay<Source>::type>, path&>::type - operator/=(Source const& source) - { - return append(source, codecvt()); - } - - template <class Source> - path& append(Source const& source, const codecvt_type& cvt); - - template <class InputIterator> - path& append(InputIterator begin, InputIterator end) - { - return append(begin, end, codecvt()); - } - - template <class InputIterator> - path& append(InputIterator begin, InputIterator end, const codecvt_type& cvt); - - // ----- modifiers ----- - - void clear() { m_pathname.clear(); } - path& make_preferred() -# ifdef BOOST_POSIX_API - { return *this; } // POSIX no effect -# else // BOOST_WINDOWS_API - ; // change slashes to backslashes -# endif - path& remove_filename(); - path& replace_extension(const path& new_extension = path()); - void swap(path& rhs) { m_pathname.swap(rhs.m_pathname); } - - // ----- observers ----- - - // For operating systems that format file paths differently than directory - // paths, return values from observers are formatted as file names unless there - // is a trailing separator, in which case returns are formatted as directory - // paths. POSIX and Windows make no such distinction. - - // Implementations are permitted to return const values or const references. - - // The string or path returned by an observer are specified as being formatted - // as "native" or "generic". - // - // For POSIX, these are all the same format; slashes and backslashes are as input and - // are not modified. - // - // For Windows, native: as input; slashes and backslashes are not modified; - // this is the format of the internally stored string. - // generic: backslashes are converted to slashes - - // ----- native format observers ----- - - const string_type& native() const { return m_pathname; } // Throws: nothing - const value_type* c_str() const { return m_pathname.c_str(); } // Throws: nothing - - template <class String> - String string() const; - - template <class String> - String string(const codecvt_type& cvt) const; - -# ifdef BOOST_WINDOWS_API - const std::string string() const { return string(codecvt()); } - const std::string string(const codecvt_type& cvt) const - { - std::string tmp; - if (!m_pathname.empty()) - path_traits::convert(&*m_pathname.begin(), &*m_pathname.begin()+m_pathname.size(), - tmp, cvt); - return tmp; - } - - // string_type is std::wstring, so there is no conversion - const std::wstring& wstring() const { return m_pathname; } - const std::wstring& wstring(const codecvt_type&) const { return m_pathname; } - -# else // BOOST_POSIX_API - // string_type is std::string, so there is no conversion - const std::string& string() const { return m_pathname; } - const std::string& string(const codecvt_type&) const { return m_pathname; } - - const std::wstring wstring() const { return wstring(codecvt()); } - const std::wstring wstring(const codecvt_type& cvt) const - { - std::wstring tmp; - if (!m_pathname.empty()) - path_traits::convert(&*m_pathname.begin(), &*m_pathname.begin()+m_pathname.size(), - tmp, cvt); - return tmp; - } - -# endif - - // ----- generic format observers ----- - - template <class String> - String generic_string() const; - - template <class String> - String generic_string(const codecvt_type& cvt) const; - -# ifdef BOOST_WINDOWS_API - const std::string generic_string() const { return generic_string(codecvt()); } - const std::string generic_string(const codecvt_type& cvt) const; - const std::wstring generic_wstring() const; - const std::wstring generic_wstring(const codecvt_type&) const { return generic_wstring(); }; - -# else // BOOST_POSIX_API - // On POSIX-like systems, the generic format is the same as the native format - const std::string& generic_string() const { return m_pathname; } - const std::string& generic_string(const codecvt_type&) const { return m_pathname; } - const std::wstring generic_wstring() const { return wstring(codecvt()); } - const std::wstring generic_wstring(const codecvt_type& cvt) const { return wstring(cvt); } - -# endif - - // ----- decomposition ----- - - path root_path() const; - path root_name() const; // returns 0 or 1 element path - // even on POSIX, root_name() is non-empty() for network paths - path root_directory() const; // returns 0 or 1 element path - path relative_path() const; - path parent_path() const; - path filename() const; // returns 0 or 1 element path - path stem() const; // returns 0 or 1 element path - path extension() const; // returns 0 or 1 element path - - // ----- query ----- - - bool empty() const { return m_pathname.empty(); } // name consistent with std containers - bool has_root_path() const { return has_root_directory() || has_root_name(); } - bool has_root_name() const { return !root_name().empty(); } - bool has_root_directory() const { return !root_directory().empty(); } - bool has_relative_path() const { return !relative_path().empty(); } - bool has_parent_path() const { return !parent_path().empty(); } - bool has_filename() const { return !m_pathname.empty(); } - bool has_stem() const { return !stem().empty(); } - bool has_extension() const { return !extension().empty(); } - bool is_absolute() const - { -# ifdef BOOST_WINDOWS_API - return has_root_name() && has_root_directory(); -# else - return has_root_directory(); -# endif - } - bool is_relative() const { return !is_absolute(); } - - // ----- imbue ----- - - static std::locale imbue(const std::locale& loc); - - // ----- codecvt ----- - - static const codecvt_type& codecvt() - { - return *wchar_t_codecvt_facet(); - } - - // ----- iterators ----- - - class iterator; - typedef iterator const_iterator; - - iterator begin() const; - iterator end() const; - - // ----- deprecated functions ----- - -# if defined(BOOST_FILESYSTEM_DEPRECATED) && defined(BOOST_FILESYSTEM_NO_DEPRECATED) -# error both BOOST_FILESYSTEM_DEPRECATED and BOOST_FILESYSTEM_NO_DEPRECATED are defined -# endif - -# if !defined(BOOST_FILESYSTEM_NO_DEPRECATED) - // recently deprecated functions supplied by default - path& normalize() { return m_normalize(); } - path& remove_leaf() { return remove_filename(); } - path leaf() const { return filename(); } - path branch_path() const { return parent_path(); } - bool has_leaf() const { return !m_pathname.empty(); } - bool has_branch_path() const { return !parent_path().empty(); } - bool is_complete() const { return is_absolute(); } -# endif - -# if defined(BOOST_FILESYSTEM_DEPRECATED) - // deprecated functions with enough signature or semantic changes that they are - // not supplied by default - const std::string file_string() const { return string(); } - const std::string directory_string() const { return string(); } - const std::string native_file_string() const { return string(); } - const std::string native_directory_string() const { return string(); } - const string_type external_file_string() const { return native(); } - const string_type external_directory_string() const { return native(); } - - // older functions no longer supported - //typedef bool (*name_check)(const std::string & name); - //basic_path(const string_type& str, name_check) { operator/=(str); } - //basic_path(const typename string_type::value_type* s, name_check) - // { operator/=(s);} - //static bool default_name_check_writable() { return false; } - //static void default_name_check(name_check) {} - //static name_check default_name_check() { return 0; } - //basic_path& canonize(); -# endif - -//--------------------------------------------------------------------------------------// -// class path private members // -//--------------------------------------------------------------------------------------// - - private: -# if defined(_MSC_VER) -# pragma warning(push) // Save warning settings -# pragma warning(disable : 4251) // disable warning: class 'std::basic_string<_Elem,_Traits,_Ax>' -# endif // needs to have dll-interface... -/* - m_pathname has the type, encoding, and format required by the native - operating system. Thus for POSIX and Windows there is no conversion for - passing m_pathname.c_str() to the O/S API or when obtaining a path from the - O/S API. POSIX encoding is unspecified other than for dot and slash - characters; POSIX just treats paths as a sequence of bytes. Windows - encoding is UCS-2 or UTF-16 depending on the version. -*/ - string_type m_pathname; // Windows: as input; backslashes NOT converted to slashes, - // slashes NOT converted to backslashes -# if defined(_MSC_VER) -# pragma warning(pop) // restore warning settings. -# endif - - string_type::size_type m_append_separator_if_needed(); - // Returns: If separator is to be appended, m_pathname.size() before append. Otherwise 0. - // Note: An append is never performed if size()==0, so a returned 0 is unambiguous. - - void m_erase_redundant_separator(string_type::size_type sep_pos); - string_type::size_type m_parent_path_end() const; - - path& m_normalize(); - - // Was qualified; como433beta8 reports: - // warning #427-D: qualified name is not allowed in member declaration - friend class iterator; - friend bool operator<(const path& lhs, const path& rhs); - - // see path::iterator::increment/decrement comment below - static void m_path_iterator_increment(path::iterator & it); - static void m_path_iterator_decrement(path::iterator & it); - - static const codecvt_type *& wchar_t_codecvt_facet(); - - }; // class path - -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - typedef path wpath; -# endif - - //------------------------------------------------------------------------------------// - // class path::iterator // - //------------------------------------------------------------------------------------// - - class path::iterator - : public boost::iterator_facade< - path::iterator, - path const, - boost::bidirectional_traversal_tag > - { - private: - friend class boost::iterator_core_access; - friend class boost::filesystem3::path; - friend void m_path_iterator_increment(path::iterator & it); - friend void m_path_iterator_decrement(path::iterator & it); - - const path& dereference() const { return m_element; } - - bool equal(const iterator & rhs) const - { - return m_path_ptr == rhs.m_path_ptr && m_pos == rhs.m_pos; - } - - // iterator_facade derived classes don't seem to like implementations in - // separate translation unit dll's, so forward to class path static members - void increment() { m_path_iterator_increment(*this); } - void decrement() { m_path_iterator_decrement(*this); } - - path m_element; // current element - const path * m_path_ptr; // path being iterated over - string_type::size_type m_pos; // position of name in - // m_path_ptr->m_pathname. The - // end() iterator is indicated by - // m_pos == m_path_ptr->m_pathname.size() - }; // path::iterator - - //------------------------------------------------------------------------------------// - // // - // non-member functions // - // // - //------------------------------------------------------------------------------------// - - // std::lexicographical_compare would infinately recurse because path iterators - // yield paths, so provide a path aware version - inline bool lexicographical_compare(path::iterator first1, path::iterator last1, - path::iterator first2, path::iterator last2) - { - for (; first1 != last1 && first2 != last2 ; ++first1, ++first2) - { - if (first1->native() < first2->native()) return true; - if (first2->native() < first1->native()) return false; - } - return first1 == last1 && first2 != last2; - } - - inline bool operator<(const path& lhs, const path& rhs) - { - return lexicographical_compare(lhs.begin(), lhs.end(), rhs.begin(), rhs.end()); - } - - inline bool operator<=(const path& lhs, const path& rhs) { return !(rhs < lhs); } - inline bool operator> (const path& lhs, const path& rhs) { return rhs < lhs; } - inline bool operator>=(const path& lhs, const path& rhs) { return !(lhs < rhs); } - - // equality operators act as if comparing generic format strings, to achieve the - // effect of lexicographical_compare element by element compare. - // operator==() efficiency is a concern; a user reported the original version 2 - // !(lhs < rhs) && !(rhs < lhs) implementation caused a serious performance problem - // for a map of 10,000 paths. - -# ifdef BOOST_WINDOWS_API - inline bool operator==(const path& lhs, const path::value_type* rhs) - { - const path::value_type* l(lhs.c_str()); - while ((*l == *rhs || (*l == L'\\' && *rhs == L'/') || (*l == L'/' && *rhs == L'\\')) - && *l) { ++l; ++rhs; } - return *l == *rhs || (*l == L'\\' && *rhs == L'/') || (*l == L'/' && *rhs == L'\\'); - } - inline bool operator==(const path& lhs, const path& rhs) { return lhs == rhs.c_str(); } - inline bool operator==(const path& lhs, const path::string_type& rhs) { return lhs == rhs.c_str(); } - inline bool operator==(const path::string_type& lhs, const path& rhs) { return rhs == lhs.c_str(); } - inline bool operator==(const path::value_type* lhs, const path& rhs) { return rhs == lhs; } -# else // BOOST_POSIX_API - inline bool operator==(const path& lhs, const path& rhs) { return lhs.native() == rhs.native(); } - inline bool operator==(const path& lhs, const path::string_type& rhs) { return lhs.native() == rhs; } - inline bool operator==(const path& lhs, const path::value_type* rhs) { return lhs.native() == rhs; } - inline bool operator==(const path::string_type& lhs, const path& rhs) { return lhs == rhs.native(); } - inline bool operator==(const path::value_type* lhs, const path& rhs) { return lhs == rhs.native(); } -# endif - - inline bool operator!=(const path& lhs, const path& rhs) { return !(lhs == rhs); } - inline bool operator!=(const path& lhs, const path::string_type& rhs) { return !(lhs == rhs); } - inline bool operator!=(const path& lhs, const path::value_type* rhs) { return !(lhs == rhs); } - inline bool operator!=(const path::string_type& lhs, const path& rhs) { return !(lhs == rhs); } - inline bool operator!=(const path::value_type* lhs, const path& rhs) { return !(lhs == rhs); } - - inline void swap(path& lhs, path& rhs) { lhs.swap(rhs); } - - inline path operator/(const path& lhs, const path& rhs) { return path(lhs) /= rhs; } - - // inserters and extractors - // use boost::io::quoted() to handle spaces in paths - // use '&' as escape character to ease use for Windows paths - - template <class Char, class Traits> - inline std::basic_ostream<Char, Traits>& - operator<<(std::basic_ostream<Char, Traits>& os, const path& p) - { - return os - << boost::io::quoted(p.string<std::basic_string<Char> >(), static_cast<Char>('&')); - } - - template <class Char, class Traits> - inline std::basic_istream<Char, Traits>& - operator>>(std::basic_istream<Char, Traits>& is, path& p) - { - std::basic_string<Char> str; - is >> boost::io::quoted(str, static_cast<Char>('&')); - p = str; - return is; - } - - // name_checks - - // These functions are holdovers from version 1. It isn't clear they have much - // usefulness, or how to generalize them for later versions. - - BOOST_FILESYSTEM_DECL bool portable_posix_name(const std::string & name); - BOOST_FILESYSTEM_DECL bool windows_name(const std::string & name); - BOOST_FILESYSTEM_DECL bool portable_name(const std::string & name); - BOOST_FILESYSTEM_DECL bool portable_directory_name(const std::string & name); - BOOST_FILESYSTEM_DECL bool portable_file_name(const std::string & name); - BOOST_FILESYSTEM_DECL bool native(const std::string & name); - -//--------------------------------------------------------------------------------------// -// class path member template implementation // -//--------------------------------------------------------------------------------------// - - template <class InputIterator> - path& path::append(InputIterator begin, InputIterator end, const codecvt_type& cvt) - { - if (begin == end) - return *this; - string_type::size_type sep_pos(m_append_separator_if_needed()); - std::basic_string<typename std::iterator_traits<InputIterator>::value_type> - s(begin, end); - path_traits::convert(s.c_str(), s.c_str()+s.size(), m_pathname, cvt); - if (sep_pos) - m_erase_redundant_separator(sep_pos); - return *this; - } - - template <class Source> - path& path::append(Source const & source, const codecvt_type& cvt) - { - if (path_traits::empty(source)) - return *this; - string_type::size_type sep_pos(m_append_separator_if_needed()); - path_traits::dispatch(source, m_pathname, cvt); - if (sep_pos) - m_erase_redundant_separator(sep_pos); - return *this; - } - -//--------------------------------------------------------------------------------------// -// class path member template specializations // -//--------------------------------------------------------------------------------------// - - template <> inline - std::string path::string<std::string>() const - { return string(); } - - template <> inline - std::wstring path::string<std::wstring>() const - { return wstring(); } - - template <> inline - std::string path::string<std::string>(const codecvt_type& cvt) const - { return string(cvt); } - - template <> inline - std::wstring path::string<std::wstring>(const codecvt_type& cvt) const - { return wstring(cvt); } - - template <> inline - std::string path::generic_string<std::string>() const - { return generic_string(); } - - template <> inline - std::wstring path::generic_string<std::wstring>() const - { return generic_wstring(); } - - template <> inline - std::string path::generic_string<std::string>(const codecvt_type& cvt) const - { return generic_string(cvt); } - - template <> inline - std::wstring path::generic_string<std::wstring>(const codecvt_type& cvt) const - { return generic_wstring(cvt); } - - -} // namespace filesystem3 -} // namespace boost - -//----------------------------------------------------------------------------// - -namespace boost -{ - namespace filesystem - { - using filesystem3::path; -# ifndef BOOST_FILESYSTEM_NO_DEPRECATED - using filesystem3::wpath; -# endif - using filesystem3::lexicographical_compare; - using filesystem3::portable_posix_name; - using filesystem3::windows_name; - using filesystem3::portable_name; - using filesystem3::portable_directory_name; - using filesystem3::portable_file_name; - using filesystem3::native; - using filesystem3::swap; - using filesystem3::operator<; - using filesystem3::operator==; - using filesystem3::operator!=; - using filesystem3::operator>; - using filesystem3::operator<=; - using filesystem3::operator>=; - using filesystem3::operator/; - using filesystem3::operator<<; - using filesystem3::operator>>; - } -} - -//----------------------------------------------------------------------------// - -#include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas - -#endif // BOOST_FILESYSTEM_PATH_HPP |