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<html>
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<meta name="description" content="ZmqMessage is free open source C++ library for sending and receiving ZeroMQ multipart messages"/>
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<title>ZmqMessage: include/ZmqTools.hpp Source File</title>
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<span><a href="index.html">Overview</a></span>
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<h1>include/ZmqTools.hpp</h1><a href="ZmqTools_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00008"></a>00008 <span class="preprocessor">#ifndef ZMQMESSAGE_ZMQ_TOOLS_INCLUDED_</span>
<a name="l00009"></a>00009 <span class="preprocessor"></span><span class="preprocessor">#define ZMQMESSAGE_ZMQ_TOOLS_INCLUDED_</span>
<a name="l00010"></a>00010 <span class="preprocessor"></span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <cstdlib></span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <ctime></span>
<a name="l00013"></a>00013
<a name="l00014"></a>00014 <span class="preprocessor">#include <string></span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <sstream></span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="preprocessor">#include "<a class="code" href="Config_8hpp.html">zmqmessage/Config.hpp</a>"</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include "<a class="code" href="MetaTypes_8hpp.html">zmqmessage/MetaTypes.hpp</a>"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "<a class="code" href="RawMessage_8hpp.html">zmqmessage/RawMessage.hpp</a>"</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="keyword">namespace </span>ZmqMessage
<a name="l00022"></a>00022 {
<a name="l00029"></a>00029 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00030"></a>00030 <span class="keyword">inline</span>
<a name="l00031"></a>00031 <span class="keywordtype">void</span>
<a name="l00032"></a><a class="code" href="namespaceZmqMessage.html#978c2af74b171d46e92b7403227cf3be">00032</a> <a class="code" href="namespaceZmqMessage.html#978c2af74b171d46e92b7403227cf3be">get_bin</a>(zmq::message_t& message, T& t)
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 t = *(reinterpret_cast<T*>(message.data()));
<a name="l00035"></a>00035 }
<a name="l00036"></a>00036
<a name="l00042"></a>00042 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00043"></a>00043 <span class="keyword">inline</span> T
<a name="l00044"></a><a class="code" href="namespaceZmqMessage.html#105c49940c701cd582cf49af585ce138">00044</a> <a class="code" href="namespaceZmqMessage.html#978c2af74b171d46e92b7403227cf3be">get_bin</a>(zmq::message_t& message)
<a name="l00045"></a>00045 {
<a name="l00046"></a>00046 <span class="keywordflow">return</span> *(reinterpret_cast<T*>(message.data()));
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048
<a name="l00056"></a>00056 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00057"></a>00057 <span class="keyword">inline</span>
<a name="l00058"></a>00058 T
<a name="l00059"></a><a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">00059</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message,
<a name="l00060"></a>00060 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0)
<a name="l00061"></a>00061 {
<a name="l00062"></a>00062 <span class="keywordflow">return</span> T(static_cast<char*>(message.data()), message.size());
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00073"></a>00073 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00074"></a>00074 <span class="keyword">inline</span>
<a name="l00075"></a>00075 T
<a name="l00076"></a><a class="code" href="namespaceZmqMessage.html#74698af47b4f20373daf2634efd2c5ce">00076</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message,
<a name="l00077"></a>00077 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0,
<a name="l00078"></a>00078 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsRaw.html">Private::IsRaw<T>::value</a>>::type* = 0)
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 std::stringstream ss;
<a name="l00081"></a>00081 ss.write(static_cast<char*>(message.data()), message.size());
<a name="l00082"></a>00082 T t;
<a name="l00083"></a>00083 ss >> t;
<a name="l00084"></a>00084 <span class="keywordflow">return</span> t;
<a name="l00085"></a>00085 }
<a name="l00086"></a>00086
<a name="l00093"></a>00093 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00094"></a>00094 <span class="keyword">inline</span>
<a name="l00095"></a>00095 T
<a name="l00096"></a><a class="code" href="namespaceZmqMessage.html#29df1042224246167f42c6e3bd5e8c7e">00096</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message,
<a name="l00097"></a>00097 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0,
<a name="l00098"></a>00098 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsRaw.html">Private::IsRaw<T>::value</a>>::type* = 0)
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 <span class="keywordflow">return</span> get_bin<T>(message);
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102
<a name="l00110"></a>00110 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00111"></a>00111 <span class="keyword">inline</span>
<a name="l00112"></a>00112 <span class="keywordtype">void</span>
<a name="l00113"></a><a class="code" href="namespaceZmqMessage.html#99db1e6d19fb3aba25f950751bc6ce45">00113</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message, T& t,
<a name="l00114"></a>00114 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0)
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 t = T(static_cast<char*>(message.data()), message.size());
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00127"></a>00127 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00128"></a>00128 <span class="keyword">inline</span>
<a name="l00129"></a>00129 <span class="keywordtype">void</span>
<a name="l00130"></a><a class="code" href="namespaceZmqMessage.html#278b265ff41cd1736ff7c832e414dd7f">00130</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message, T& t,
<a name="l00131"></a>00131 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0,
<a name="l00132"></a>00132 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsRaw.html">Private::IsRaw<T>::value</a>>::type* = 0)
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 std::stringstream ss;
<a name="l00135"></a>00135 ss.write(static_cast<char*>(message.data()), message.size());
<a name="l00136"></a>00136 ss >> t;
<a name="l00137"></a>00137 }
<a name="l00138"></a>00138
<a name="l00145"></a>00145 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00146"></a>00146 <span class="keyword">inline</span>
<a name="l00147"></a>00147 <span class="keywordtype">void</span>
<a name="l00148"></a><a class="code" href="namespaceZmqMessage.html#263488deab344763d7ede4ba2ce6ce2a">00148</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message, T& t,
<a name="l00149"></a>00149 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0,
<a name="l00150"></a>00150 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsRaw.html">Private::IsRaw<T>::value</a>>::type* = 0)
<a name="l00151"></a>00151 {
<a name="l00152"></a>00152 <a class="code" href="namespaceZmqMessage.html#978c2af74b171d46e92b7403227cf3be">get_bin</a>(message, t);
<a name="l00153"></a>00153 }
<a name="l00154"></a>00154
<a name="l00159"></a>00159 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00160"></a>00160 <span class="keyword">inline</span>
<a name="l00161"></a>00161 T
<a name="l00162"></a><a class="code" href="namespaceZmqMessage.html#3364f9caaedb2bd57a6341974325842f">00162</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message, <span class="keywordtype">bool</span> binary_mode)
<a name="l00163"></a>00163 {
<a name="l00164"></a>00164 <span class="keywordflow">return</span> binary_mode ? get_bin<T>(message) : get<T>(message);
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166
<a name="l00172"></a>00172 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00173"></a>00173 <span class="keyword">inline</span>
<a name="l00174"></a>00174 <span class="keywordtype">void</span>
<a name="l00175"></a><a class="code" href="namespaceZmqMessage.html#a691b57f5029d646ab39e4112d7e72e3">00175</a> <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(zmq::message_t& message, T& t, <span class="keywordtype">bool</span> binary_mode)
<a name="l00176"></a>00176 {
<a name="l00177"></a>00177 binary_mode ? <a class="code" href="namespaceZmqMessage.html#978c2af74b171d46e92b7403227cf3be">get_bin</a>(message, t) : <a class="code" href="namespaceZmqMessage.html#06c86c0cd57a00985048ef9b94b60729">get</a>(message, t);
<a name="l00178"></a>00178 }
<a name="l00179"></a>00179
<a name="l00183"></a>00183 <span class="keyword">inline</span> RawMessage
<a name="l00184"></a><a class="code" href="namespaceZmqMessage.html#de8421ea099ffecb597b8ccf018e152b">00184</a> <a class="code" href="namespaceZmqMessage.html#de8421ea099ffecb597b8ccf018e152b">get_raw</a>(zmq::message_t& message)
<a name="l00185"></a>00185 {
<a name="l00186"></a>00186 <span class="keywordflow">return</span> <a class="code" href="structZmqMessage_1_1RawMessage.html">RawMessage</a>(message.data(), message.size());
<a name="l00187"></a>00187 }
<a name="l00188"></a>00188
<a name="l00192"></a>00192 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00193"></a>00193 <span class="keyword">inline</span> T
<a name="l00194"></a><a class="code" href="namespaceZmqMessage.html#81ef09fe85119d2a4853f2c7ec17481e">00194</a> <a class="code" href="namespaceZmqMessage.html#81ef09fe85119d2a4853f2c7ec17481e">get_string</a>(zmq::message_t& message)
<a name="l00195"></a>00195 {
<a name="l00196"></a>00196 <span class="keywordflow">return</span> T(static_cast<char*>(message.data()), message.size());
<a name="l00197"></a>00197 }
<a name="l00198"></a>00198
<a name="l00202"></a>00202 <span class="keyword">inline</span> <a class="code" href="Config_8hpp.html#4c1baa6349b90bb0dc128873a3c282fc">ZMQMESSAGE_STRING_CLASS</a>
<a name="l00203"></a>00203 <a class="code" href="namespaceZmqMessage.html#81ef09fe85119d2a4853f2c7ec17481e">get_string</a>(zmq::message_t& message)
<a name="l00204"></a>00204 {
<a name="l00205"></a>00205 <span class="keywordflow">return</span> get_string<ZMQMESSAGE_STRING_CLASS>(message);
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207
<a name="l00213"></a>00213 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00214"></a>00214 <span class="keyword">inline</span> T
<a name="l00215"></a><a class="code" href="namespaceZmqMessage.html#4a8c7970499f79cd5ee7d47ddcac7294">00215</a> <a class="code" href="namespaceZmqMessage.html#81ef09fe85119d2a4853f2c7ec17481e">get_string</a>(zmq::message_t& message, size_t limit)
<a name="l00216"></a>00216 {
<a name="l00217"></a>00217 <span class="keywordflow">return</span> T(
<a name="l00218"></a>00218 static_cast<char*>(message.data()), std::min(message.size(), limit)
<a name="l00219"></a>00219 );
<a name="l00220"></a>00220 }
<a name="l00221"></a>00221
<a name="l00225"></a>00225 <span class="keyword">inline</span> <a class="code" href="Config_8hpp.html#4c1baa6349b90bb0dc128873a3c282fc">ZMQMESSAGE_STRING_CLASS</a>
<a name="l00226"></a>00226 <a class="code" href="namespaceZmqMessage.html#81ef09fe85119d2a4853f2c7ec17481e">get_string</a>(zmq::message_t& message, size_t limit)
<a name="l00227"></a>00227 {
<a name="l00228"></a>00228 <span class="keywordflow">return</span> get_string<ZMQMESSAGE_STRING_CLASS>(message, limit);
<a name="l00229"></a>00229 }
<a name="l00230"></a>00230
<a name="l00234"></a>00234 time_t
<a name="l00235"></a>00235 <a class="code" href="namespaceZmqMessage.html#5424357e3c2f0e243cb6acf4390b0b9f">get_time</a>(zmq::message_t& message);
<a name="l00236"></a>00236
<a name="l00241"></a>00241 <span class="keyword">inline</span> <span class="keywordtype">int</span>
<a name="l00242"></a><a class="code" href="namespaceZmqMessage.html#7104013a51fbed6a0af2ea7004ad6834">00242</a> <a class="code" href="namespaceZmqMessage.html#7104013a51fbed6a0af2ea7004ad6834">msgcmp</a>(zmq::message_t& message, <span class="keyword">const</span> <span class="keywordtype">char</span>* str, size_t len)
<a name="l00243"></a>00243 {
<a name="l00244"></a>00244 <span class="keywordtype">int</span> ret = memcmp(message.data(), str, std::min(message.size(), len));
<a name="l00245"></a>00245 <span class="keywordflow">return</span> ret ? ret : message.size() - len;
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247
<a name="l00252"></a>00252 <span class="keyword">inline</span> <span class="keywordtype">int</span>
<a name="l00253"></a><a class="code" href="namespaceZmqMessage.html#4220f3353f50c65172b3ce86af3a6f26">00253</a> <a class="code" href="namespaceZmqMessage.html#7104013a51fbed6a0af2ea7004ad6834">msgcmp</a>(zmq::message_t& message, <span class="keyword">const</span> <span class="keywordtype">char</span>* str)
<a name="l00254"></a>00254 {
<a name="l00255"></a>00255 <span class="keywordflow">return</span> <a class="code" href="namespaceZmqMessage.html#7104013a51fbed6a0af2ea7004ad6834">msgcmp</a>(message, str, strlen(str));
<a name="l00256"></a>00256 }
<a name="l00257"></a>00257
<a name="l00262"></a>00262 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00263"></a>00263 <span class="keyword">inline</span> <span class="keywordtype">int</span>
<a name="l00264"></a><a class="code" href="namespaceZmqMessage.html#6ba3ddc1a89c0c6ab6095270f816d77e">00264</a> <a class="code" href="namespaceZmqMessage.html#7104013a51fbed6a0af2ea7004ad6834">msgcmp</a>(zmq::message_t& message, <span class="keyword">const</span> T& str,
<a name="l00265"></a>00265 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0)
<a name="l00266"></a>00266 {
<a name="l00267"></a>00267 <span class="keywordflow">return</span> <a class="code" href="namespaceZmqMessage.html#7104013a51fbed6a0af2ea7004ad6834">msgcmp</a>(message, str.data(), str.length());
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269
<a name="l00275"></a>00275 <span class="keywordtype">void</span>
<a name="l00276"></a>00276 <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* t, size_t sz, zmq::message_t& msg);
<a name="l00277"></a>00277
<a name="l00282"></a>00282 <span class="keyword">template</span> <<span class="keyword">class</span> T>
<a name="l00283"></a>00283 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00284"></a><a class="code" href="namespaceZmqMessage.html#19efe9d29bb0e2d6b3dbf75347edc1b7">00284</a> <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(<span class="keyword">const</span> T& t, zmq::message_t& msg,
<a name="l00285"></a>00285 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0)
<a name="l00286"></a>00286 {
<a name="l00287"></a>00287 <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(t.data(), t.length(), msg);
<a name="l00288"></a>00288 }
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="comment">/*</span>
<a name="l00291"></a>00291 <span class="comment"> * Initialize zmq message by arbitrary (non-string) type that can be</span>
<a name="l00292"></a>00292 <span class="comment"> * written to output stream.</span>
<a name="l00293"></a>00293 <span class="comment"> */</span>
<a name="l00294"></a>00294 <span class="keyword">template</span> <<span class="keyword">class</span> T>
<a name="l00295"></a>00295 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00296"></a><a class="code" href="namespaceZmqMessage.html#e70fbb55d69bd89acb08f7081753c1c6">00296</a> <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(<span class="keyword">const</span> T& t, zmq::message_t& msg,
<a name="l00297"></a>00297 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0,
<a name="l00298"></a>00298 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsRaw.html">Private::IsRaw<T>::value</a>>::type* = 0)
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 std::ostringstream os;
<a name="l00301"></a>00301 os << t;
<a name="l00302"></a>00302 <span class="keyword">const</span> std::string& s = os.str();
<a name="l00303"></a>00303 <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(s, msg);
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a>00306 <span class="comment">/*</span>
<a name="l00307"></a>00307 <span class="comment"> * Initialize zmq message by arbitrary (non-string) type to send</span>
<a name="l00308"></a>00308 <span class="comment"> * in binary form.</span>
<a name="l00309"></a>00309 <span class="comment"> * For types explicitly marked as raw (containing raw_mark typedef)</span>
<a name="l00310"></a>00310 <span class="comment"> */</span>
<a name="l00311"></a>00311 <span class="keyword">template</span> <<span class="keyword">class</span> T>
<a name="l00312"></a>00312 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00313"></a><a class="code" href="namespaceZmqMessage.html#0dcd1bbdc8adf96d16ac8d732fa009c0">00313</a> <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(<span class="keyword">const</span> T& t, zmq::message_t& msg,
<a name="l00314"></a>00314 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1DisableIf.html">Private::DisableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsStr.html">Private::IsStr<T>::value</a>>::type* = 0,
<a name="l00315"></a>00315 <span class="keyword">typename</span> <a class="code" href="structZmqMessage_1_1Private_1_1EnableIf.html">Private::EnableIf</a><<a class="code" href="structZmqMessage_1_1Private_1_1IsRaw.html">Private::IsRaw<T>::value</a>>::type* = 0)
<a name="l00316"></a>00316 {
<a name="l00317"></a>00317 <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(&t, <span class="keyword">sizeof</span>(T), msg);
<a name="l00318"></a>00318 }
<a name="l00319"></a>00319
<a name="l00323"></a>00323 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00324"></a><a class="code" href="namespaceZmqMessage.html#f652f891109295b2572fba079fae5605">00324</a> <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* t, zmq::message_t& msg)
<a name="l00325"></a>00325 {
<a name="l00326"></a>00326 <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(t, strlen(t), msg);
<a name="l00327"></a>00327 }
<a name="l00328"></a>00328
<a name="l00333"></a>00333 <span class="keyword">template</span> <<span class="keyword">class</span> T>
<a name="l00334"></a>00334 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00335"></a><a class="code" href="namespaceZmqMessage.html#b4fb52a9a5e1070ec322313ffeaa33b8">00335</a> <a class="code" href="namespaceZmqMessage.html#b4fb52a9a5e1070ec322313ffeaa33b8">init_msg_bin</a>(<span class="keyword">const</span> T& t, zmq::message_t& msg)
<a name="l00336"></a>00336 {
<a name="l00337"></a>00337 <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(&t, <span class="keyword">sizeof</span>(T), msg);
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339
<a name="l00345"></a>00345 <span class="keyword">template</span> <<span class="keyword">class</span> T>
<a name="l00346"></a>00346 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00347"></a><a class="code" href="namespaceZmqMessage.html#7de4cc6a5b3dd74af1454d7724cddd12">00347</a> <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(<span class="keyword">const</span> T& t, zmq::message_t& msg, <span class="keywordtype">bool</span> binary_mode)
<a name="l00348"></a>00348 {
<a name="l00349"></a>00349 binary_mode ? <a class="code" href="namespaceZmqMessage.html#b4fb52a9a5e1070ec322313ffeaa33b8">init_msg_bin</a>(t, msg) : <a class="code" href="namespaceZmqMessage.html#8d9fb5d43437f57a05635350f1abe1d1">init_msg</a>(t, msg);
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351
<a name="l00352"></a>00352
<a name="l00357"></a>00357 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00358"></a><a class="code" href="namespaceZmqMessage.html#a2a1cf47a8dff94135d544cff9b07b90">00358</a> <a class="code" href="namespaceZmqMessage.html#a2a1cf47a8dff94135d544cff9b07b90">throw_zmq_exception</a>(<span class="keyword">const</span> zmq::error_t& e)
<a name="l00359"></a>00359 <span class="keywordflow">throw</span>(<a class="code" href="namespaceZmqMessage.html#b6d56fe86e2309d7182d41d2e0f3c76a">ZmqErrorType</a>)
<a name="l00360"></a>00360 {
<a name="l00361"></a>00361 <span class="preprocessor">#ifdef ZMQMESSAGE_WRAP_ZMQ_ERROR</span>
<a name="l00362"></a>00362 <span class="preprocessor"></span> <span class="keywordflow">throw</span> <a class="code" href="namespaceZmqMessage.html#b6d56fe86e2309d7182d41d2e0f3c76a">ZmqErrorType</a>(e.what());
<a name="l00363"></a>00363 <span class="preprocessor">#else</span>
<a name="l00364"></a>00364 <span class="preprocessor"></span> <span class="keywordflow">throw</span> e;
<a name="l00365"></a>00365 <span class="preprocessor">#endif</span>
<a name="l00366"></a>00366 <span class="preprocessor"></span> }
<a name="l00367"></a>00367
<a name="l00371"></a>00371 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00372"></a><a class="code" href="namespaceZmqMessage.html#939d571192cd3787f2c4c390aeb8ef99">00372</a> <a class="code" href="namespaceZmqMessage.html#939d571192cd3787f2c4c390aeb8ef99">recv_msg</a>(zmq::socket_t& sock, zmq::message_t& msg,
<a name="l00373"></a>00373 <span class="keywordtype">int</span> flags = 0) throw(<a class="code" href="namespaceZmqMessage.html#b6d56fe86e2309d7182d41d2e0f3c76a">ZmqErrorType</a>)
<a name="l00374"></a>00374 {
<a name="l00375"></a>00375 <span class="keywordflow">try</span>
<a name="l00376"></a>00376 {
<a name="l00377"></a>00377 <span class="keywordflow">if</span> (!sock.recv(&msg, flags))
<a name="l00378"></a>00378 {
<a name="l00379"></a>00379 <span class="keywordflow">throw</span> zmq::error_t();
<a name="l00380"></a>00380 }
<a name="l00381"></a>00381 }
<a name="l00382"></a>00382 <span class="keywordflow">catch</span> (<span class="keyword">const</span> zmq::error_t& e)
<a name="l00383"></a>00383 {
<a name="l00384"></a>00384 <a class="code" href="namespaceZmqMessage.html#a2a1cf47a8dff94135d544cff9b07b90">throw_zmq_exception</a>(e);
<a name="l00385"></a>00385 }
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387
<a name="l00392"></a>00392 <span class="keyword">inline</span> <span class="keywordtype">bool</span>
<a name="l00393"></a><a class="code" href="namespaceZmqMessage.html#95d7bc81fee705d7dbd69bec90b9bdf5">00393</a> <a class="code" href="namespaceZmqMessage.html#95d7bc81fee705d7dbd69bec90b9bdf5">try_recv_msg</a>(zmq::socket_t& sock, zmq::message_t& msg,
<a name="l00394"></a>00394 <span class="keywordtype">int</span> flags = ZMQ_NOBLOCK) throw(<a class="code" href="namespaceZmqMessage.html#b6d56fe86e2309d7182d41d2e0f3c76a">ZmqErrorType</a>)
<a name="l00395"></a>00395 {
<a name="l00396"></a>00396 <span class="keywordtype">bool</span> <a class="code" href="SimpleTest_8cpp.html#1acee2dcd7c3a6241c50a8cfb1dd1f68">res</a> = <span class="keyword">false</span>;
<a name="l00397"></a>00397 <span class="keywordflow">try</span>
<a name="l00398"></a>00398 {
<a name="l00399"></a>00399 res = sock.recv(&msg, flags);
<a name="l00400"></a>00400 }
<a name="l00401"></a>00401 <span class="keywordflow">catch</span> (<span class="keyword">const</span> zmq::error_t& e)
<a name="l00402"></a>00402 {
<a name="l00403"></a>00403 <a class="code" href="namespaceZmqMessage.html#a2a1cf47a8dff94135d544cff9b07b90">throw_zmq_exception</a>(e);
<a name="l00404"></a>00404 }
<a name="l00405"></a>00405 <span class="keywordflow">return</span> res;
<a name="l00406"></a>00406 }
<a name="l00407"></a>00407
<a name="l00411"></a>00411 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00412"></a><a class="code" href="namespaceZmqMessage.html#fca5cb180adf2275ae55c947595133cb">00412</a> <a class="code" href="namespaceZmqMessage.html#fca5cb180adf2275ae55c947595133cb">send_msg</a>(zmq::socket_t& sock, zmq::message_t& msg, <span class="keywordtype">int</span> flags)
<a name="l00413"></a>00413 <span class="keywordflow">throw</span>(<a class="code" href="namespaceZmqMessage.html#b6d56fe86e2309d7182d41d2e0f3c76a">ZmqErrorType</a>)
<a name="l00414"></a>00414 {
<a name="l00415"></a>00415 <span class="keywordflow">try</span>
<a name="l00416"></a>00416 {
<a name="l00417"></a>00417 <span class="keywordflow">if</span> (!sock.send(msg, flags))
<a name="l00418"></a>00418 {
<a name="l00419"></a>00419 <span class="keywordflow">throw</span> zmq::error_t();
<a name="l00420"></a>00420 }
<a name="l00421"></a>00421 }
<a name="l00422"></a>00422 <span class="keywordflow">catch</span> (<span class="keyword">const</span> zmq::error_t& e)
<a name="l00423"></a>00423 {
<a name="l00424"></a>00424 <a class="code" href="namespaceZmqMessage.html#a2a1cf47a8dff94135d544cff9b07b90">throw_zmq_exception</a>(e);
<a name="l00425"></a>00425 }
<a name="l00426"></a>00426 }
<a name="l00427"></a>00427
<a name="l00431"></a>00431 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00432"></a><a class="code" href="namespaceZmqMessage.html#1d9ba4e9317304ff7d769092dd60fd26">00432</a> <a class="code" href="namespaceZmqMessage.html#1d9ba4e9317304ff7d769092dd60fd26">copy_msg</a>(zmq::message_t& target, zmq::message_t& source)
<a name="l00433"></a>00433 <span class="keywordflow">throw</span>(<a class="code" href="namespaceZmqMessage.html#b6d56fe86e2309d7182d41d2e0f3c76a">ZmqErrorType</a>)
<a name="l00434"></a>00434 {
<a name="l00435"></a>00435 <span class="keywordflow">try</span>
<a name="l00436"></a>00436 {
<a name="l00437"></a>00437 target.copy(&source);
<a name="l00438"></a>00438 }
<a name="l00439"></a>00439 <span class="keywordflow">catch</span> (<span class="keyword">const</span> zmq::error_t& e)
<a name="l00440"></a>00440 {
<a name="l00441"></a>00441 <a class="code" href="namespaceZmqMessage.html#a2a1cf47a8dff94135d544cff9b07b90">throw_zmq_exception</a>(e);
<a name="l00442"></a>00442 }
<a name="l00443"></a>00443 }
<a name="l00444"></a>00444
<a name="l00448"></a>00448 <span class="keywordtype">bool</span>
<a name="l00449"></a>00449 <a class="code" href="namespaceZmqMessage.html#5a279539ebc2d608ad3dca51c9d041d1">has_more</a>(zmq::socket_t& sock);
<a name="l00450"></a>00450
<a name="l00460"></a>00460 <span class="keywordtype">int</span>
<a name="l00461"></a>00461 <a class="code" href="namespaceZmqMessage.html#9b00f09bfd307effbb7f1b8af895ad13">relay_raw</a>(zmq::socket_t& src, zmq::socket_t& dst,
<a name="l00462"></a>00462 <span class="keywordtype">bool</span> check_first_part = <span class="keyword">true</span>);
<a name="l00463"></a>00463 }
<a name="l00464"></a>00464
<a name="l00465"></a>00465
<a name="l00466"></a>00466 <span class="preprocessor">#endif //ZMQMESSAGE_ZMQ_TOOLS_INCLUDED_</span>
<a name="l00467"></a>00467 <span class="preprocessor"></span>
</pre></div>
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