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Diffstat (limited to 'src/third_party/boost-1.56.0/boost/algorithm/string/classification.hpp')
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diff --git a/src/third_party/boost-1.56.0/boost/algorithm/string/classification.hpp b/src/third_party/boost-1.56.0/boost/algorithm/string/classification.hpp deleted file mode 100644 index ca43602d472..00000000000 --- a/src/third_party/boost-1.56.0/boost/algorithm/string/classification.hpp +++ /dev/null @@ -1,312 +0,0 @@ -// Boost string_algo library classification.hpp header file ---------------------------// - -// Copyright Pavol Droba 2002-2003. -// -// 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 http://www.boost.org/ for updates, documentation, and revision history. - -#ifndef BOOST_STRING_CLASSIFICATION_HPP -#define BOOST_STRING_CLASSIFICATION_HPP - -#include <algorithm> -#include <locale> -#include <boost/range/value_type.hpp> -#include <boost/range/as_literal.hpp> -#include <boost/algorithm/string/detail/classification.hpp> -#include <boost/algorithm/string/predicate_facade.hpp> - - -/*! \file - Classification predicates are included in the library to give - some more convenience when using algorithms like \c trim() and \c all(). - They wrap functionality of STL classification functions ( e.g. \c std::isspace() ) - into generic functors. -*/ - -namespace boost { - namespace algorithm { - -// classification functor generator -------------------------------------// - - //! is_classified predicate - /*! - Construct the \c is_classified predicate. This predicate holds if the input is - of specified \c std::ctype category. - - \param Type A \c std::ctype category - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_classified(std::ctype_base::mask Type, const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(Type, Loc); - } - - //! is_space predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::space category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_space(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::space, Loc); - } - - //! is_alnum predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::alnum category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_alnum(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::alnum, Loc); - } - - //! is_alpha predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::alpha category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_alpha(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::alpha, Loc); - } - - //! is_cntrl predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::cntrl category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_cntrl(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::cntrl, Loc); - } - - //! is_digit predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::digit category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_digit(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::digit, Loc); - } - - //! is_graph predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::graph category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_graph(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::graph, Loc); - } - - //! is_lower predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::lower category. - - \param Loc A locale used for classification - \return An instance of \c is_classified predicate - */ - inline detail::is_classifiedF - is_lower(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::lower, Loc); - } - - //! is_print predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::print category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_print(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::print, Loc); - } - - //! is_punct predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::punct category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_punct(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::punct, Loc); - } - - //! is_upper predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::upper category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_upper(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::upper, Loc); - } - - //! is_xdigit predicate - /*! - Construct the \c is_classified predicate for the \c ctype_base::xdigit category. - - \param Loc A locale used for classification - \return An instance of the \c is_classified predicate - */ - inline detail::is_classifiedF - is_xdigit(const std::locale& Loc=std::locale()) - { - return detail::is_classifiedF(std::ctype_base::xdigit, Loc); - } - - //! is_any_of predicate - /*! - Construct the \c is_any_of predicate. The predicate holds if the input - is included in the specified set of characters. - - \param Set A set of characters to be recognized - \return An instance of the \c is_any_of predicate - */ - template<typename RangeT> - inline detail::is_any_ofF< - BOOST_STRING_TYPENAME range_value<RangeT>::type> - is_any_of( const RangeT& Set ) - { - iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_set(boost::as_literal(Set)); - return detail::is_any_ofF<BOOST_STRING_TYPENAME range_value<RangeT>::type>(lit_set); - } - - //! is_from_range predicate - /*! - Construct the \c is_from_range predicate. The predicate holds if the input - is included in the specified range. (i.e. From <= Ch <= To ) - - \param From The start of the range - \param To The end of the range - \return An instance of the \c is_from_range predicate - */ - template<typename CharT> - inline detail::is_from_rangeF<CharT> is_from_range(CharT From, CharT To) - { - return detail::is_from_rangeF<CharT>(From,To); - } - - // predicate combinators ---------------------------------------------------// - - //! predicate 'and' composition predicate - /*! - Construct the \c class_and predicate. This predicate can be used - to logically combine two classification predicates. \c class_and holds, - if both predicates return true. - - \param Pred1 The first predicate - \param Pred2 The second predicate - \return An instance of the \c class_and predicate - */ - template<typename Pred1T, typename Pred2T> - inline detail::pred_andF<Pred1T, Pred2T> - operator&&( - const predicate_facade<Pred1T>& Pred1, - const predicate_facade<Pred2T>& Pred2 ) - { - // Doing the static_cast with the pointer instead of the reference - // is a workaround for some compilers which have problems with - // static_cast's of template references, i.e. CW8. /grafik/ - return detail::pred_andF<Pred1T,Pred2T>( - *static_cast<const Pred1T*>(&Pred1), - *static_cast<const Pred2T*>(&Pred2) ); - } - - //! predicate 'or' composition predicate - /*! - Construct the \c class_or predicate. This predicate can be used - to logically combine two classification predicates. \c class_or holds, - if one of the predicates return true. - - \param Pred1 The first predicate - \param Pred2 The second predicate - \return An instance of the \c class_or predicate - */ - template<typename Pred1T, typename Pred2T> - inline detail::pred_orF<Pred1T, Pred2T> - operator||( - const predicate_facade<Pred1T>& Pred1, - const predicate_facade<Pred2T>& Pred2 ) - { - // Doing the static_cast with the pointer instead of the reference - // is a workaround for some compilers which have problems with - // static_cast's of template references, i.e. CW8. /grafik/ - return detail::pred_orF<Pred1T,Pred2T>( - *static_cast<const Pred1T*>(&Pred1), - *static_cast<const Pred2T*>(&Pred2)); - } - - //! predicate negation operator - /*! - Construct the \c class_not predicate. This predicate represents a negation. - \c class_or holds if of the predicates return false. - - \param Pred The predicate to be negated - \return An instance of the \c class_not predicate - */ - template<typename PredT> - inline detail::pred_notF<PredT> - operator!( const predicate_facade<PredT>& Pred ) - { - // Doing the static_cast with the pointer instead of the reference - // is a workaround for some compilers which have problems with - // static_cast's of template references, i.e. CW8. /grafik/ - return detail::pred_notF<PredT>(*static_cast<const PredT*>(&Pred)); - } - - } // namespace algorithm - - // pull names to the boost namespace - using algorithm::is_classified; - using algorithm::is_space; - using algorithm::is_alnum; - using algorithm::is_alpha; - using algorithm::is_cntrl; - using algorithm::is_digit; - using algorithm::is_graph; - using algorithm::is_lower; - using algorithm::is_upper; - using algorithm::is_print; - using algorithm::is_punct; - using algorithm::is_xdigit; - using algorithm::is_any_of; - using algorithm::is_from_range; - -} // namespace boost - -#endif // BOOST_STRING_PREDICATE_HPP |