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POboost asio taking 100% cpu on read
 

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    <p>i made a socket app that uses boost asio how ever it seems to take a lot of cpu when i try to read any thing from the socket.</p> <p>Atm i use a wrapper class so i dont have to expose the boost header files in my header file that looks something like this:</p> <pre><code>class SocketHandle { public: SocketHandle() { m_pSocket = NULL; m_pService = NULL; } ~SocketHandle() { delete m_pSocket; delete m_pService; } void connect(const char* host, const char* port) { if (m_pSocket || m_pService) return; m_pService = new boost::asio::io_service(); tcp::resolver resolver(*m_pService); tcp::resolver::query query(tcp::v4(), host, port); tcp::resolver::iterator endpoint_iterator = resolver.resolve(query); tcp::resolver::iterator end; m_pSocket = new tcp::socket(*m_pService); boost::system::error_code error = boost::asio::error::host_not_found; while (error &amp;&amp; endpoint_iterator != end) { (*m_pSocket).close(); (*m_pSocket).connect(*endpoint_iterator++, error); } if (error) throw ... } tcp::socket* operator-&gt;() { return m_pSocket; } private: tcp::socket *m_pSocket; boost::asio::io_service *m_pService; }; </code></pre> <p>and then im reading from the socket like so:</p> <pre><code>size_t recv(char *data, size_t size) { boost::system::error_code error; size_t len = (*m_pSocket)-&gt;read_some(boost::asio::buffer(data, size), error); if (error) throw ... return len; } </code></pre> <p>Am i doing something wrong? Is there a better way to read data from the socket?</p> <p>Boost 1.39.0 visual c++ windows</p>
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