Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2010-05-06 18:11:16 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-05-06 18:11:16 (GMT) |
| commit | 6629433203dc188a3269b27ee801da5100229ca5 (patch) | |
| tree | a15fec03253664ae3bf4c1a6ee276f89fe986f6d /3rdParty/Boost/src/boost/uuid | |
| parent | 4c58e9a2d266c23a2060edd08081bf86ebd1862c (diff) | |
| download | swift-contrib-6629433203dc188a3269b27ee801da5100229ca5.zip swift-contrib-6629433203dc188a3269b27ee801da5100229ca5.tar.bz2 | |
Added missing uuid_io.hpp header.
Diffstat (limited to '3rdParty/Boost/src/boost/uuid')
| -rw-r--r-- | 3rdParty/Boost/src/boost/uuid/uuid_io.hpp | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/uuid/uuid_io.hpp b/3rdParty/Boost/src/boost/uuid/uuid_io.hpp new file mode 100644 index 0000000..c2b050f --- /dev/null +++ b/3rdParty/Boost/src/boost/uuid/uuid_io.hpp @@ -0,0 +1,119 @@ +// Boost uuid_io.hpp header file ----------------------------------------------// + +// Copyright 2009 Andy Tompkins. +// 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) + +// Revision History +// 20 Mar 2009 - Initial Revision +// 28 Nov 2009 - disabled deprecated warnings for MSVC + +#ifndef BOOST_UUID_IO_HPP +#define BOOST_UUID_IO_HPP + +#include <boost/uuid/uuid.hpp> +#include <ios> +#include <ostream> +#include <istream> +#include <boost/io/ios_state.hpp> +#include <locale> +#include <algorithm> + +#if defined(_MSC_VER) +#pragma warning(push) // Save warning settings. +#pragma warning(disable : 4996) // Disable deprecated std::ctype<char>::widen, std::copy +#endif + +namespace boost { +namespace uuids { + +template <typename ch, typename char_traits> + std::basic_ostream<ch, char_traits>& operator<<(std::basic_ostream<ch, char_traits> &os, uuid const& u) +{ + io::ios_flags_saver flags_saver(os); + io::ios_width_saver width_saver(os); + io::basic_ios_fill_saver<ch, char_traits> fill_saver(os); + + const typename std::basic_ostream<ch, char_traits>::sentry ok(os); + if (ok) { + os << std::hex; + os.fill(os.widen('0')); + + std::size_t i=0; + for (uuid::const_iterator i_data = u.begin(); i_data!=u.end(); ++i_data, ++i) { + os.width(2); + os << static_cast<unsigned int>(*i_data); + if (i == 3 || i == 5 || i == 7 || i == 9) { + os << os.widen('-'); + } + } + } + return os; +} + +template <typename ch, typename char_traits> + std::basic_istream<ch, char_traits>& operator>>(std::basic_istream<ch, char_traits> &is, uuid &u) +{ + const typename std::basic_istream<ch, char_traits>::sentry ok(is); + if (ok) { + unsigned char data[16]; + + typedef std::ctype<ch> ctype_t; + ctype_t const& ctype = std::use_facet<ctype_t>(is.getloc()); + + ch xdigits[16]; + { + char szdigits[] = "0123456789ABCDEF"; + ctype.widen(szdigits, szdigits+16, xdigits); + } + ch*const xdigits_end = xdigits+16; + + ch c; + for (std::size_t i=0; i<u.size() && is; ++i) { + is >> c; + c = ctype.toupper(c); + + ch* f = std::find(xdigits, xdigits_end, c); + if (f == xdigits_end) { + is.setstate(std::ios_base::failbit); + break; + } + + unsigned char byte = static_cast<unsigned char>(std::distance(&xdigits[0], f)); + + is >> c; + c = ctype.toupper(c); + f = std::find(xdigits, xdigits_end, c); + if (f == xdigits_end) { + is.setstate(std::ios_base::failbit); + break; + } + + byte <<= 4; + byte |= static_cast<unsigned char>(std::distance(&xdigits[0], f)); + + data[i] = byte; + + if (is) { + if (i == 3 || i == 5 || i == 7 || i == 9) { + is >> c; + if (c != is.widen('-')) is.setstate(std::ios_base::failbit); + } + } + } + + if (is) { + std::copy(data, data+16, u.begin()); + } + } + return is; +} + +}} //namespace boost::uuids + +#if defined(_MSC_VER) +#pragma warning(pop) // Restore warnings to previous state. +#endif + +#endif // BOOST_UUID_IO_HPP |