52 lines
1.1 KiB
C++
52 lines
1.1 KiB
C++
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// Copyright Oliver Kowalke 2009.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_COROUTINES_DETAIL_SEGMENTED_STACK_ALLOCATOR_H
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#define BOOST_COROUTINES_DETAIL_SEGMENTED_STACK_ALLOCATOR_H
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#include <cstddef>
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#include <boost/config.hpp>
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#include <boost/coroutine/detail/config.hpp>
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#ifdef BOOST_HAS_ABI_HEADERS
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# include BOOST_ABI_PREFIX
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#endif
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namespace boost {
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namespace coroutines {
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struct stack_context;
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namespace detail {
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#if defined(BOOST_USE_SEGMENTED_STACKS)
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class BOOST_COROUTINES_DECL segmented_stack_allocator
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{
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public:
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static bool is_stack_unbound();
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static std::size_t default_stacksize();
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static std::size_t minimum_stacksize();
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static std::size_t maximum_stacksize();
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void allocate( stack_context &, std::size_t = minimum_stacksize() );
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void deallocate( stack_context &);
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};
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#endif
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}}}
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#ifdef BOOST_HAS_ABI_HEADERS
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# include BOOST_ABI_SUFFIX
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#endif
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#endif // BOOST_COROUTINES_DETAIL_SEGMENTED_STACK_ALLOCATOR_H
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