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Move files into new v2 + v3 directory structure

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[SVN r62653]
This commit is contained in:
Beman Dawes
2010-06-09 13:00:15 +00:00
parent 956d6df7a5
commit fa515c07f5
146 changed files with 0 additions and 307 deletions
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1368
src/operations.cpp
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173
src/path.cpp
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// path.cpp ----------------------------------------------------------------//
// Copyright 2005 Beman Dawes
// 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
//----------------------------------------------------------------------------//
// define BOOST_FILESYSTEM_SOURCE so that <boost/filesystem/config.hpp> knows
// the library is being built (possibly exporting rather than importing code)
#define BOOST_FILESYSTEM_SOURCE
#include <boost/filesystem/config.hpp>
#ifndef BOOST_FILESYSTEM_NARROW_ONLY
#include <boost/filesystem/path.hpp>
#include <boost/scoped_array.hpp>
#include <locale>
#include <boost/cerrno.hpp>
#include <boost/system/error_code.hpp>
#include <cwchar> // for std::mbstate_t
#if defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)
# include "utf8_codecvt_facet.hpp"
#endif
namespace
{
// std::locale construction can throw (if LC_MESSAGES is wrong, for example),
// so a static at function scope is used to ensure that exceptions can be
// caught. (A previous version was at namespace scope, so initialization
// occurred before main(), preventing exceptions from being caught.)
std::locale & loc()
{
#if !defined(macintosh) && !defined(__APPLE__) && !defined(__APPLE_CC__)
// ISO C calls this "the locale-specific native environment":
static std::locale lc("");
#else // Mac OS
// "All BSD system functions expect their string parameters to be in UTF-8 encoding
// and nothing else."
// See http://developer.apple.com/mac/library/documentation/MacOSX/Conceptual/BPInternational/Articles/FileEncodings.html
std::locale global_loc = std::locale(); // Mac OS doesn't support locale("")
static std::locale lc(global_loc,
new boost::filesystem::detail::utf8_codecvt_facet);
#endif
return lc;
}
const std::codecvt<wchar_t, char, std::mbstate_t> *&
converter()
{
static const std::codecvt<wchar_t, char, std::mbstate_t> *
cvtr(
&std::use_facet<std::codecvt<wchar_t, char, std::mbstate_t> >
( loc() ) );
return cvtr;
}
bool locked(false);
} // unnamed namespace
namespace boost
{
namespace filesystem
{
bool wpath_traits::imbue( const std::locale & new_loc, const std::nothrow_t & )
{
if ( locked ) return false;
locked = true;
loc() = new_loc;
converter() = &std::use_facet
<std::codecvt<wchar_t, char, std::mbstate_t> >( loc() );
return true;
}
void wpath_traits::imbue( const std::locale & new_loc )
{
if ( locked ) boost::throw_exception(
wfilesystem_error(
"boost::filesystem::wpath_traits::imbue() after lockdown",
make_error_code( system::posix::not_supported ) ) );
imbue( new_loc, std::nothrow );
}
//namespace detail
//{
// BOOST_FILESYSTEM_DECL
// const char * what( const char * sys_err_what,
// const path & path1, const path & path2, std::string & target)
// {
// try
// {
// if ( target.empty() )
// {
// target = sys_err_what;
// if ( !path1.empty() )
// {
// target += ": \"";
// target += path1.file_string();
// target += "\"";
// }
// if ( !path2.empty() )
// {
// target += ", \"";
// target += path2.file_string();
// target += "\"";
// }
// }
// return target.c_str();
// }
// catch (...)
// {
// return sys_err_what;
// }
// }
//}
# ifdef BOOST_POSIX_API
// Because this is POSIX only code, we don't have to worry about ABI issues
// described in http://www.boost.org/more/separate_compilation.html
wpath_traits::external_string_type
wpath_traits::to_external( const wpath & ph,
const internal_string_type & src )
{
locked = true;
std::size_t work_size( converter()->max_length() * (src.size()+1) );
boost::scoped_array<char> work( new char[ work_size ] );
std::mbstate_t state = std::mbstate_t(); // perhaps unneeded, but cuts bug reports
const internal_string_type::value_type * from_next;
external_string_type::value_type * to_next;
if ( converter()->out(
state, src.c_str(), src.c_str()+src.size(), from_next, work.get(),
work.get()+work_size, to_next ) != std::codecvt_base::ok )
boost::throw_exception( boost::filesystem::wfilesystem_error(
"boost::filesystem::wpath::to_external conversion error",
ph, system::error_code( system::posix::invalid_argument, system::system_category() ) ) );
*to_next = '\0';
return external_string_type( work.get() );
}
wpath_traits::internal_string_type
wpath_traits::to_internal( const external_string_type & src )
{
locked = true;
std::size_t work_size( src.size()+1 );
boost::scoped_array<wchar_t> work( new wchar_t[ work_size ] );
std::mbstate_t state = std::mbstate_t(); // perhaps unneeded, but cuts bug reports
const external_string_type::value_type * from_next;
internal_string_type::value_type * to_next;
if ( converter()->in(
state, src.c_str(), src.c_str()+src.size(), from_next, work.get(),
work.get()+work_size, to_next ) != std::codecvt_base::ok )
boost::throw_exception( boost::filesystem::wfilesystem_error(
"boost::filesystem::wpath::to_internal conversion error",
system::error_code( system::posix::invalid_argument, system::system_category() ) ) );
*to_next = L'\0';
return internal_string_type( work.get() );
}
# endif // BOOST_POSIX_API
} // namespace filesystem
} // namespace boost
#endif // ifndef BOOST_FILESYSTEM_NARROW_ONLY

115
src/portability.cpp
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// portability.cpp ---------------------------------------------------------//
// Copyright 2002-2005 Beman Dawes
// 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
//----------------------------------------------------------------------------//
// define BOOST_FILESYSTEM_SOURCE so that <boost/filesystem/config.hpp> knows
// the library is being built (possibly exporting rather than importing code)
#define BOOST_FILESYSTEM_SOURCE
#include <boost/filesystem/config.hpp>
#include <boost/filesystem/path.hpp>
namespace fs = boost::filesystem;
#include <cstring> // SGI MIPSpro compilers need this
# ifdef BOOST_NO_STDC_NAMESPACE
namespace std { using ::strerror; }
# endif
//----------------------------------------------------------------------------//
namespace
{
const char invalid_chars[] =
"\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F"
"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F"
"<>:\"/\\|";
// note that the terminating '\0' is part of the string - thus the size below
// is sizeof(invalid_chars) rather than sizeof(invalid_chars)-1. I
const std::string windows_invalid_chars( invalid_chars, sizeof(invalid_chars) );
const std::string valid_posix(
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789._-" );
} // unnamed namespace
namespace boost
{
namespace filesystem
{
// name_check functions ----------------------------------------------//
# ifdef BOOST_WINDOWS
BOOST_FILESYSTEM_DECL bool native( const std::string & name )
{
return windows_name( name );
}
# else
BOOST_FILESYSTEM_DECL bool native( const std::string & name )
{
return name.size() != 0
&& name[0] != ' '
&& name.find('/') == std::string::npos;
}
# endif
BOOST_FILESYSTEM_DECL bool portable_posix_name( const std::string & name )
{
return name.size() != 0
&& name.find_first_not_of( valid_posix ) == std::string::npos;
}
BOOST_FILESYSTEM_DECL bool windows_name( const std::string & name )
{
return name.size() != 0
&& name[0] != ' '
&& name.find_first_of( windows_invalid_chars ) == std::string::npos
&& *(name.end()-1) != ' '
&& (*(name.end()-1) != '.'
|| name.length() == 1 || name == "..");
}
BOOST_FILESYSTEM_DECL bool portable_name( const std::string & name )
{
return
name.size() != 0
&& ( name == "."
|| name == ".."
|| (windows_name( name )
&& portable_posix_name( name )
&& name[0] != '.' && name[0] != '-'));
}
BOOST_FILESYSTEM_DECL bool portable_directory_name( const std::string & name )
{
return
name == "."
|| name == ".."
|| (portable_name( name )
&& name.find('.') == std::string::npos);
}
BOOST_FILESYSTEM_DECL bool portable_file_name( const std::string & name )
{
std::string::size_type pos;
return
portable_name( name )
&& name != "."
&& name != ".."
&& ( (pos = name.find( '.' )) == std::string::npos
|| (name.find( '.', pos+1 ) == std::string::npos
&& (pos + 5) > name.length() ))
;
}
} // namespace filesystem
} // namespace boost

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src/utf8_codecvt_facet.cpp
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// Copyright Vladimir Prus 2004.
// 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)
#define BOOST_FILESYSTEM_SOURCE
#include <boost/filesystem/config.hpp>
#define BOOST_UTF8_BEGIN_NAMESPACE \
namespace boost { namespace filesystem { namespace detail {
#define BOOST_UTF8_END_NAMESPACE }}}
#define BOOST_UTF8_DECL BOOST_FILESYSTEM_DECL
#include "libs/detail/utf8_codecvt_facet.cpp"
#undef BOOST_UTF8_BEGIN_NAMESPACE
#undef BOOST_UTF8_END_NAMESPACE
#undef BOOST_UTF8_DECL

24
src/utf8_codecvt_facet.hpp
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// Copyright (c) 2001 Ronald Garcia, Indiana University (garcia@osl.iu.edu)
// Andrew Lumsdaine, Indiana University (lums@osl.iu.edu).
// Distributed under the Boost Software License, Version 1.0.
// (See http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_FILESYSTEM_UTF8_CODECVT_FACET_HPP
#define BOOST_FILESYSTEM_UTF8_CODECVT_FACET_HPP
#include <boost/filesystem/config.hpp>
#define BOOST_UTF8_BEGIN_NAMESPACE \
namespace boost { namespace filesystem { namespace detail {
#define BOOST_UTF8_END_NAMESPACE }}}
#define BOOST_UTF8_DECL BOOST_FILESYSTEM_DECL
#include <boost/detail/utf8_codecvt_facet.hpp>
#undef BOOST_UTF8_BEGIN_NAMESPACE
#undef BOOST_UTF8_END_NAMESPACE
#undef BOOST_UTF8_DECL
#endif