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/u32regex_iterator.hpp | 193 ---------------------- 1 file changed, 193 deletions(-) delete mode 100644 cutl/details/boost/regex/v4/u32regex_iterator.hpp (limited to 'cutl/details/boost/regex/v4/u32regex_iterator.hpp') diff --git a/cutl/details/boost/regex/v4/u32regex_iterator.hpp b/cutl/details/boost/regex/v4/u32regex_iterator.hpp deleted file mode 100644 index 4a3068b..0000000 --- a/cutl/details/boost/regex/v4/u32regex_iterator.hpp +++ /dev/null @@ -1,193 +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 u32regex_iterator.hpp - * VERSION see - * DESCRIPTION: Provides u32regex_iterator implementation. - */ - -#ifndef BOOST_REGEX_V4_U32REGEX_ITERATOR_HPP -#define BOOST_REGEX_V4_U32REGEX_ITERATOR_HPP - -namespace cutl_details_boost{ - -#ifdef BOOST_HAS_ABI_HEADERS -# include BOOST_ABI_PREFIX -#endif - -template -class u32regex_iterator_implementation -{ - typedef u32regex 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: - u32regex_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 u32regex_search(first, end, what, re, flags, base); - } - bool compare(const u32regex_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_not_initial_null; - //if(base != next_start) - // f |= regex_constants::match_not_bob; - bool result = u32regex_search(next_start, end, what, re, f, base); - if(result) - what.set_base(base); - return result; - } -private: - u32regex_iterator_implementation& operator=(const u32regex_iterator_implementation&); -}; - -template -class u32regex_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 u32regex_iterator_implementation impl; - typedef shared_ptr pimpl; -public: - typedef u32regex 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; - - u32regex_iterator(){} - u32regex_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(); - } - } - u32regex_iterator(const u32regex_iterator& that) - : pdata(that.pdata) {} - u32regex_iterator& operator=(const u32regex_iterator& that) - { - pdata = that.pdata; - return *this; - } - bool operator==(const u32regex_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 u32regex_iterator& that)const - { return !(*this == that); } - const value_type& operator*()const - { return pdata->get(); } - const value_type* operator->()const - { return &(pdata->get()); } - u32regex_iterator& operator++() - { - cow(); - if(0 == pdata->next()) - { - pdata.reset(); - } - return *this; - } - u32regex_iterator operator++(int) - { - u32regex_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 u32regex_iterator utf8regex_iterator; -typedef u32regex_iterator utf16regex_iterator; -typedef u32regex_iterator utf32regex_iterator; - -inline u32regex_iterator make_u32regex_iterator(const char* p, const u32regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - return u32regex_iterator(p, p+std::strlen(p), e, m); -} -#ifndef BOOST_NO_WREGEX -inline u32regex_iterator make_u32regex_iterator(const wchar_t* p, const u32regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - return u32regex_iterator(p, p+std::wcslen(p), e, m); -} -#endif -#if !defined(U_WCHAR_IS_UTF16) && (U_SIZEOF_WCHAR_T != 2) -inline u32regex_iterator make_u32regex_iterator(const UChar* p, const u32regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - return u32regex_iterator(p, p+u_strlen(p), e, m); -} -#endif -template -inline u32regex_iterator::const_iterator> make_u32regex_iterator(const std::basic_string& p, const u32regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - typedef typename std::basic_string::const_iterator iter_type; - return u32regex_iterator(p.begin(), p.end(), e, m); -} -inline u32regex_iterator make_u32regex_iterator(const U_NAMESPACE_QUALIFIER UnicodeString& s, const u32regex& e, regex_constants::match_flag_type m = regex_constants::match_default) -{ - return u32regex_iterator(s.getBuffer(), s.getBuffer() + s.length(), e, m); -} - -#ifdef BOOST_HAS_ABI_HEADERS -# include BOOST_ABI_SUFFIX -#endif - -} // namespace cutl_details_boost - -#endif // BOOST_REGEX_V4_REGEX_ITERATOR_HPP - -- cgit v1.1