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authorKaren Arutyunov <karen@codesynthesis.com>2020-12-16 20:29:05 +0300
committerKaren Arutyunov <karen@codesynthesis.com>2021-02-24 16:40:04 +0300
commit8e761289a2446367267c6c0d9a26e734f0f78306 (patch)
treefb495d8c18801f271d124ee48731f10df396ca89 /cutl/details/boost/regex/v4/regex_raw_buffer.hpp
parent4c8104756b92b9fa16b3a725e8a6aa620dfd606e (diff)
Get rid of legacy build systems and rename cutl/ to libcutl/
Diffstat (limited to 'cutl/details/boost/regex/v4/regex_raw_buffer.hpp')
-rw-r--r--cutl/details/boost/regex/v4/regex_raw_buffer.hpp210
1 files changed, 0 insertions, 210 deletions
diff --git a/cutl/details/boost/regex/v4/regex_raw_buffer.hpp b/cutl/details/boost/regex/v4/regex_raw_buffer.hpp
deleted file mode 100644
index 5aba83d..0000000
--- a/cutl/details/boost/regex/v4/regex_raw_buffer.hpp
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- *
- * Copyright (c) 1998-2002
- * 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_raw_buffer.hpp
- * VERSION see <cutl/details/boost/version.hpp>
- * DESCRIPTION: Raw character buffer for regex code.
- * Note this is an internal header file included
- * by regex.hpp, do not include on its own.
- */
-
-#ifndef BOOST_REGEX_RAW_BUFFER_HPP
-#define BOOST_REGEX_RAW_BUFFER_HPP
-
-#ifndef BOOST_REGEX_CONFIG_HPP
-#include <cutl/details/boost/regex/config.hpp>
-#endif
-
-#include <algorithm>
-#include <cstddef>
-
-namespace cutl_details_boost{
- namespace re_detail{
-
-#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
-
-struct empty_padding{};
-
-union padding
-{
- void* p;
- unsigned int i;
-};
-
-template <int N>
-struct padding3
-{
- enum{
- padding_size = 8,
- padding_mask = 7
- };
-};
-
-template<>
-struct padding3<2>
-{
- enum{
- padding_size = 2,
- padding_mask = 1
- };
-};
-
-template<>
-struct padding3<4>
-{
- enum{
- padding_size = 4,
- padding_mask = 3
- };
-};
-
-template<>
-struct padding3<8>
-{
- enum{
- padding_size = 8,
- padding_mask = 7
- };
-};
-
-template<>
-struct padding3<16>
-{
- enum{
- padding_size = 16,
- padding_mask = 15
- };
-};
-
-enum{
- padding_size = padding3<sizeof(padding)>::padding_size,
- padding_mask = padding3<sizeof(padding)>::padding_mask
-};
-
-//
-// class raw_storage
-// basically this is a simplified vector<unsigned char>
-// this is used by basic_regex for expression storage
-//
-
-class BOOST_REGEX_DECL raw_storage
-{
-public:
- typedef std::size_t size_type;
- typedef unsigned char* pointer;
-private:
- pointer last, start, end;
-public:
-
- raw_storage();
- raw_storage(size_type n);
-
- ~raw_storage()
- {
- ::operator delete(start);
- }
-
- void BOOST_REGEX_CALL resize(size_type n);
-
- void* BOOST_REGEX_CALL extend(size_type n)
- {
- if(size_type(last - end) < n)
- resize(n + (end - start));
- register pointer result = end;
- end += n;
- return result;
- }
-
- void* BOOST_REGEX_CALL insert(size_type pos, size_type n);
-
- size_type BOOST_REGEX_CALL size()
- {
- return end - start;
- }
-
- size_type BOOST_REGEX_CALL capacity()
- {
- return last - start;
- }
-
- void* BOOST_REGEX_CALL data()const
- {
- return start;
- }
-
- size_type BOOST_REGEX_CALL index(void* ptr)
- {
- return static_cast<pointer>(ptr) - static_cast<pointer>(data());
- }
-
- void BOOST_REGEX_CALL clear()
- {
- end = start;
- }
-
- void BOOST_REGEX_CALL align()
- {
- // move end up to a boundary:
- end = start + (((end - start) + padding_mask) & ~padding_mask);
- }
- void swap(raw_storage& that)
- {
- std::swap(start, that.start);
- std::swap(end, that.end);
- std::swap(last, that.last);
- }
-};
-
-inline raw_storage::raw_storage()
-{
- last = start = end = 0;
-}
-
-inline raw_storage::raw_storage(size_type n)
-{
- start = end = static_cast<pointer>(::operator new(n));
- BOOST_REGEX_NOEH_ASSERT(start)
- last = start + n;
-}
-
-
-#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 re_detail
-} // namespace cutl_details_boost
-
-#endif
-
-
-
-
-
-