/usr/include/msgpack/adaptor/deque.hpp is in libmsgpack-dev 1.4.2-4.
This file is owned by root:root, with mode 0o644.
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// MessagePack for C++ static resolution routine
//
// Copyright (C) 2008-2015 FURUHASHI Sadayuki
//
// Distributed under 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)
//
#ifndef MSGPACK_TYPE_DEQUE_HPP
#define MSGPACK_TYPE_DEQUE_HPP
#include "msgpack/versioning.hpp"
#include "msgpack/adaptor/adaptor_base.hpp"
#include "msgpack/adaptor/check_container_size.hpp"
#include <deque>
namespace msgpack {
/// @cond
MSGPACK_API_VERSION_NAMESPACE(v1) {
/// @endcond
namespace adaptor {
#if !defined(MSGPACK_USE_CPP03)
template <typename T, typename Alloc>
struct as<std::deque<T, Alloc>, typename std::enable_if<msgpack::has_as<T>::value>::type> {
std::deque<T, Alloc> operator()(const msgpack::object& o) const {
if (o.type != msgpack::type::ARRAY) { throw msgpack::type_error(); }
std::deque<T, Alloc> v;
if (o.via.array.size > 0) {
msgpack::object* p = o.via.array.ptr;
msgpack::object* const pend = o.via.array.ptr + o.via.array.size;
do {
v.push_back(p->as<T>());
++p;
} while (p < pend);
}
return v;
}
};
#endif // !defined(MSGPACK_USE_CPP03)
template <typename T, typename Alloc>
struct convert<std::deque<T, Alloc> > {
msgpack::object const& operator()(msgpack::object const& o, std::deque<T, Alloc>& v) const {
if(o.type != msgpack::type::ARRAY) { throw msgpack::type_error(); }
v.resize(o.via.array.size);
msgpack::object* p = o.via.array.ptr;
msgpack::object* const pend = o.via.array.ptr + o.via.array.size;
typename std::deque<T, Alloc>::iterator it = v.begin();
for(; p < pend; ++p, ++it) {
p->convert(*it);
}
return o;
}
};
template <typename T, typename Alloc>
struct pack<std::deque<T, Alloc> > {
template <typename Stream>
msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const std::deque<T, Alloc>& v) const {
uint32_t size = checked_get_container_size(v.size());
o.pack_array(size);
for(typename std::deque<T, Alloc>::const_iterator it(v.begin()), it_end(v.end());
it != it_end; ++it) {
o.pack(*it);
}
return o;
}
};
template <typename T, typename Alloc>
struct object_with_zone<std::deque<T, Alloc> > {
void operator()(msgpack::object::with_zone& o, const std::deque<T, Alloc>& v) const {
o.type = msgpack::type::ARRAY;
if(v.empty()) {
o.via.array.ptr = nullptr;
o.via.array.size = 0;
} else {
uint32_t size = checked_get_container_size(v.size());
msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
msgpack::object* const pend = p + size;
o.via.array.ptr = p;
o.via.array.size = size;
typename std::deque<T, Alloc>::const_iterator it(v.begin());
do {
*p = msgpack::object(*it, o.zone);
++p;
++it;
} while(p < pend);
}
}
};
} // namespace adaptor
/// @cond
} // MSGPACK_API_VERSION_NAMESPACE(v1)
/// @endcond
} // namespace msgpack
#endif /* msgpack/type/deque.hpp */
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