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author | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
commit | 0efa7c32aaf21a29b42b5926cc116007056843be (patch) | |
tree | 882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/Boost/boost/regex/v4/mem_block_cache.hpp | |
parent | 1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff) | |
download | swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.zip swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.tar.bz2 |
Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/Boost/boost/regex/v4/mem_block_cache.hpp')
m--------- | 3rdParty/Boost | 0 | ||||
-rw-r--r-- | 3rdParty/Boost/boost/regex/v4/mem_block_cache.hpp | 99 |
2 files changed, 0 insertions, 99 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost new file mode 160000 +Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79 diff --git a/3rdParty/Boost/boost/regex/v4/mem_block_cache.hpp b/3rdParty/Boost/boost/regex/v4/mem_block_cache.hpp deleted file mode 100644 index 222142d..0000000 --- a/3rdParty/Boost/boost/regex/v4/mem_block_cache.hpp +++ /dev/null @@ -1,99 +0,0 @@ - /* - * Copyright (c) 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 mem_block_cache.hpp - * VERSION see <boost/version.hpp> - * DESCRIPTION: memory block cache used by the non-recursive matcher. - */ - -#ifndef BOOST_REGEX_V4_MEM_BLOCK_CACHE_HPP -#define BOOST_REGEX_V4_MEM_BLOCK_CACHE_HPP - -#include <new> -#ifdef BOOST_HAS_THREADS -#include <boost/regex/pending/static_mutex.hpp> -#endif - -#ifdef BOOST_HAS_ABI_HEADERS -# include BOOST_ABI_PREFIX -#endif - -namespace boost{ -namespace re_detail{ - -struct mem_block_node -{ - mem_block_node* next; -}; - -struct mem_block_cache -{ - // this member has to be statically initialsed: - mem_block_node* next; - unsigned cached_blocks; -#ifdef BOOST_HAS_THREADS - boost::static_mutex mut; -#endif - - ~mem_block_cache() - { - while(next) - { - mem_block_node* old = next; - next = next->next; - ::operator delete(old); - } - } - void* get() - { -#ifdef BOOST_HAS_THREADS - boost::static_mutex::scoped_lock g(mut); -#endif - if(next) - { - mem_block_node* result = next; - next = next->next; - --cached_blocks; - return result; - } - return ::operator new(BOOST_REGEX_BLOCKSIZE); - } - void put(void* p) - { -#ifdef BOOST_HAS_THREADS - boost::static_mutex::scoped_lock g(mut); -#endif - if(cached_blocks >= BOOST_REGEX_MAX_CACHE_BLOCKS) - { - ::operator delete(p); - } - else - { - mem_block_node* old = static_cast<mem_block_node*>(p); - old->next = next; - next = old; - ++cached_blocks; - } - } -}; - -extern mem_block_cache block_cache; - -} -} // namespace boost - -#ifdef BOOST_HAS_ABI_HEADERS -# include BOOST_ABI_SUFFIX -#endif - -#endif - |