From 8e761289a2446367267c6c0d9a26e734f0f78306 Mon Sep 17 00:00:00 2001 From: Karen Arutyunov Date: Wed, 16 Dec 2020 20:29:05 +0300 Subject: Get rid of legacy build systems and rename cutl/ to libcutl/ --- cutl/details/boost/regex/v4/regex_iterator.hpp | 201 ------------------------- 1 file changed, 201 deletions(-) delete mode 100644 cutl/details/boost/regex/v4/regex_iterator.hpp (limited to 'cutl/details/boost/regex/v4/regex_iterator.hpp') diff --git a/cutl/details/boost/regex/v4/regex_iterator.hpp b/cutl/details/boost/regex/v4/regex_iterator.hpp deleted file mode 100644 index 82d0d09..0000000 --- a/cutl/details/boost/regex/v4/regex_iterator.hpp +++ /dev/null @@ -1,201 +0,0 @@ -/* - * - * Copyright (c) 2003 - * John Maddock - * - * Use, modification and distribution are 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) - * - */ - - /* - * LOCATION: see http://www.boost.org for most recent version. - * FILE regex_iterator.hpp - * VERSION see - * DESCRIPTION: Provides regex_iterator implementation. - */ - -#ifndef BOOST_REGEX_V4_REGEX_ITERATOR_HPP -#define BOOST_REGEX_V4_REGEX_ITERATOR_HPP - -#include - -namespace cutl_details_boost{ - -#ifdef BOOST_MSVC -#pragma warning(push) -#pragma warning(disable: 4103) -#endif -#ifdef BOOST_HAS_ABI_HEADERS -# include BOOST_ABI_PREFIX -#endif -#ifdef BOOST_MSVC -#pragma warning(pop) -#endif - -template -class regex_iterator_implementation -{ - typedef basic_regex regex_type; - - match_results what; // current match - BidirectionalIterator base; // start of sequence - BidirectionalIterator end; // end of sequence - const regex_type re; // the expression - match_flag_type flags; // flags for matching - -public: - regex_iterator_implementation(const regex_type* p, BidirectionalIterator last, match_flag_type f) - : base(), end(last), re(*p), flags(f){} - bool init(BidirectionalIterator first) - { - base = first; - return regex_search(first, end, what, re, flags); - } - bool compare(const regex_iterator_implementation& that) - { - if(this == &that) return true; - return (&re.get_data() == &that.re.get_data()) && (end == that.end) && (flags == that.flags) && (what[0].first == that.what[0].first) && (what[0].second == that.what[0].second); - } - const match_results& get() - { return what; } - bool next() - { - //if(what.prefix().first != what[0].second) - // flags |= match_prev_avail; - BidirectionalIterator next_start = what[0].second; - match_flag_type f(flags); - if(!what.length() || (f & regex_constants::match_posix)) - f |= regex_constants::match_not_initial_null; - //if(base != next_start) - // f |= regex_constants::match_not_bob; - bool result = regex_search(next_start, end, what, re, f, base); - if(result) - what.set_base(base); - return result; - } -private: - regex_iterator_implementation& operator=(const regex_iterator_implementation&); -}; - -template ::value_type, - class traits = regex_traits > -class regex_iterator -#ifndef BOOST_NO_STD_ITERATOR - : public std::iterator< - std::forward_iterator_tag, - match_results, - typename re_detail::regex_iterator_traits::difference_type, - const match_results*, - const match_results& > -#endif -{ -private: - typedef regex_iterator_implementation impl; - typedef shared_ptr pimpl; -public: - typedef basic_regex regex_type; - typedef match_results value_type; - typedef typename re_detail::regex_iterator_traits::difference_type - difference_type; - typedef const value_type* pointer; - typedef const value_type& reference; - typedef std::forward_iterator_tag iterator_category; - - regex_iterator(){} - regex_iterator(BidirectionalIterator a, BidirectionalIterator b, - const regex_type& re, - match_flag_type m = match_default) - : pdata(new impl(&re, b, m)) - { - if(!pdata->init(a)) - { - pdata.reset(); - } - } - regex_iterator(const regex_iterator& that) - : pdata(that.pdata) {} - regex_iterator& operator=(const regex_iterator& that) - { - pdata = that.pdata; - return *this; - } - bool operator==(const regex_iterator& that)const - { - if((pdata.get() == 0) || (that.pdata.get() == 0)) - return pdata.get() == that.pdata.get(); - return pdata->compare(*(that.pdata.get())); - } - bool operator!=(const regex_iterator& that)const - { return !(*this == that); } - const value_type& operator*()const - { return pdata->get(); } - const value_type* operator->()const - { return &(pdata->get()); } - regex_iterator& operator++() - { - cow(); - if(0 == pdata->next()) - { - pdata.reset(); - } - return *this; - } - regex_iterator operator++(int) - { - regex_iterator result(*this); - ++(*this); - return result; - } -private: - - pimpl pdata; - - void cow() - { - // copy-on-write - if(pdata.get() && !pdata.unique()) - { - pdata.reset(new impl(*(pdata.get()))); - } - } -}; - -typedef regex_iterator cregex_iterator; -typedef regex_iterator sregex_iterator; -#ifndef BOOST_NO_WREGEX -typedef regex_iterator wcregex_iterator; -typedef regex_iterator wsregex_iterator; -#endif - -// make_regex_iterator: -template -inline regex_iterator make_regex_iterator(const charT* p, const basic_regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - return regex_iterator(p, p+traits::length(p), e, m); -} -template -inline regex_iterator::const_iterator, charT, traits> make_regex_iterator(const std::basic_string& p, const basic_regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - return regex_iterator::const_iterator, charT, traits>(p.begin(), p.end(), e, m); -} - -#ifdef BOOST_MSVC -#pragma warning(push) -#pragma warning(disable: 4103) -#endif -#ifdef BOOST_HAS_ABI_HEADERS -# include BOOST_ABI_SUFFIX -#endif -#ifdef BOOST_MSVC -#pragma warning(pop) -#endif - -} // namespace cutl_details_boost - -#endif // BOOST_REGEX_V4_REGEX_ITERATOR_HPP - -- cgit v1.1