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<div class="title">rpc_common.hpp</div> </div>
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<a href="rpc__common_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright 2013 Ettus Research LLC</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// This program is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// the Free Software Foundation, either version 3 of the License, or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// (at your option) any later version.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// GNU General Public License for more details.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">//</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// along with this program. If not, see <http://www.gnu.org/licenses/>.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">//</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#ifndef INCLUDED_RPC_COMMON_HPP</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#define INCLUDED_RPC_COMMON_HPP</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="rpc__common_8hpp.html#a1d98eb8f930404fbd0417c7bea5fad78"> 21</a></span> <span class="preprocessor">#define USE_BINARY_ARCHIVE 0</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <string></span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <iostream></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <sstream></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <vector></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#if (USE_BINARY_ARCHIVE)</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"> #include <boost/archive/binary_oarchive.hpp></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"> #include <boost/archive/binary_iarchive.hpp></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"> #include <boost/archive/text_oarchive.hpp></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor"> #include <boost/archive/text_iarchive.hpp></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">namespace </span><a class="code" href="namespaceuhd.html">uhd</a> { <span class="keyword">namespace </span>usrprio_rpc {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">//[Over-the-wire] IDs</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="namespaceuhd_1_1usrprio__rpc.html#af2e32b2af092051c796fcfb3bdbb624b"> 38</a></span> <span class="keyword">typedef</span> boost::int32_t <a class="code" href="namespaceuhd_1_1usrprio__rpc.html#af2e32b2af092051c796fcfb3bdbb624b">func_id_t</a>;</div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="namespaceuhd_1_1usrprio__rpc.html#ab2f4b0dc09e45ef886d96a861454574c"> 39</a></span> <span class="keyword">typedef</span> boost::uint64_t <a class="code" href="namespaceuhd_1_1usrprio__rpc.html#ab2f4b0dc09e45ef886d96a861454574c">client_id_t</a>;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="rpc__common_8hpp.html#a7aaa9633c9bbec0974a343fb3a8ee366"> 41</a></span> <span class="preprocessor">#define build_client_id(host_id, process_id) \</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"> ((static_cast<boost::uint64_t>(host_id) << 32) | static_cast<boost::uint64_t>(process_id))</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="rpc__common_8hpp.html#aa006515d377fc29c7d006c8d318bdb16"> 43</a></span> <span class="preprocessor">#define get_process_id_from_client_id(client_id) \</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"> (static_cast<boost::int32_t>(client_id))</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="rpc__common_8hpp.html#ae794d640a24e0739dffffa422a5413c0"> 45</a></span> <span class="preprocessor">#define get_host_id_from_client_id(client_id) \</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor"> (static_cast<boost::uint32_t>(client_id >> 32))</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">//[Over-the-wire] Handshake format</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html"> 49</a></span> <span class="keyword">struct </span><a class="code" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html">hshake_args_t</a> {</div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a7b2f19e768375ef9a4dbe94f096ce7c0"> 50</a></span>  boost::uint32_t <a class="code" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a7b2f19e768375ef9a4dbe94f096ce7c0">version</a>;</div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a5af392fb8731072570a3cbd3692eec8a"> 51</a></span>  boost::uint32_t <a class="code" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a5af392fb8731072570a3cbd3692eec8a">oldest_comp_version</a>;</div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#abf34ba903f9773e0f7749a116fffc206"> 52</a></span>  boost::int32_t <a class="code" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#abf34ba903f9773e0f7749a116fffc206">boost_archive_version</a>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a6c007d0e10bca08401a67435126479d4"> 53</a></span>  client_id_t <a class="code" href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a6c007d0e10bca08401a67435126479d4">client_id</a>;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> };</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment">//[Over-the-wire] Header for RPC request and response</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html"> 57</a></span> <span class="keyword">class </span><a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html">func_args_header_t</a> {</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#ad134cc41a4a646a497a68eb91084c330"> 59</a></span>  func_id_t <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#ad134cc41a4a646a497a68eb91084c330">func_id</a>;</div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#acc659ab6bbc71bb54488f5765617b8b8"> 60</a></span>  client_id_t <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#acc659ab6bbc71bb54488f5765617b8b8">client_id</a>;</div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#aac18a71e57b48003c7314d3950b52db4"> 61</a></span>  boost::uint32_t <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#aac18a71e57b48003c7314d3950b52db4">func_args_size</a>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#a1aa425254ceeb575a58bad6f6692f220"> 63</a></span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#a1aa425254ceeb575a58bad6f6692f220">match_function</a>(<span class="keyword">const</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html">func_args_header_t</a>& a, <span class="keyword">const</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html">func_args_header_t</a>& b) {</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">return</span> ((a.<a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#ad134cc41a4a646a497a68eb91084c330">func_id</a> == b.<a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#ad134cc41a4a646a497a68eb91084c330">func_id</a>) && (a.<a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#acc659ab6bbc71bb54488f5765617b8b8">client_id</a> == b.<a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#acc659ab6bbc71bb54488f5765617b8b8">client_id</a>));</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> };</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment">//[Internal] Storage for RPC header and arguments</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html"> 69</a></span> <span class="keyword">class </span><a class="code" href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html">func_xport_buf_t</a> {</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html#a65763081de13e61defbd4daff738a499"> 71</a></span>  <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html">func_args_header_t</a> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html#a65763081de13e61defbd4daff738a499">header</a>;</div>
<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html#a0e4e9252cc93a333f9182e2f8000310c"> 72</a></span>  std::vector<char> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html#a0e4e9252cc93a333f9182e2f8000310c">data</a>;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> };</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">//[Internal] Serializer for RPC input parameters</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html"> 76</a></span> <span class="keyword">class </span><a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html">func_args_writer_t</a> {</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aecede5873152df5c1123296e36d1ec73"> 78</a></span>  <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aecede5873152df5c1123296e36d1ec73">func_args_writer_t</a>() : _stream(), _archive(_stream, boost::archive::no_header) {}</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">template</span><<span class="keyword">typename</span> data_t></div>
<div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aed4dafbd7a6bc2833d84aaa7dbf6495d"> 81</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aed4dafbd7a6bc2833d84aaa7dbf6495d">push</a>(<span class="keyword">const</span> data_t& d) {</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  _archive << d;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  }</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">template</span><<span class="keyword">typename</span> data_t></div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#a5a90ae6d3a4b5089960e3dee04a1c771"> 86</a></span>  <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html">func_args_writer_t</a>& <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#a5a90ae6d3a4b5089960e3dee04a1c771">operator<< </a>(<span class="keyword">const</span> data_t& data) {</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aed4dafbd7a6bc2833d84aaa7dbf6495d">push</a>(data);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  }</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#a69875b642ea74e5a0fc6e81ad0029fa4"> 91</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#a69875b642ea74e5a0fc6e81ad0029fa4">store</a>(std::vector<char>& data)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">const</span> std::string& str = _stream.str();</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  data.resize(str.length());</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  data.assign((<span class="keywordtype">char</span>*)str.c_str(), ((<span class="keywordtype">char</span>*)str.c_str()) + str.length());</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  }</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  std::ostringstream _stream;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor">#if (USE_BINARY_ARCHIVE)</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  boost::archive::binary_oarchive _archive;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  boost::archive::text_oarchive _archive;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> };</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment">//[Internal] Deserializer for RPC output parameters</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html"> 107</a></span> <span class="keyword">class </span><a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html">func_args_reader_t</a> {</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a2042f6adc07c77cfbfe478d8b6343c35"> 109</a></span>  <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a2042f6adc07c77cfbfe478d8b6343c35">func_args_reader_t</a>() : _stream(), _archive() {}</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">template</span><<span class="keyword">typename</span> data_t></div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a85ffb845c0f03e634f990102ca4e4352"> 112</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a85ffb845c0f03e634f990102ca4e4352">pull</a>(data_t& d)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">if</span> (_archive) (*_archive) >> d;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keyword">template</span><<span class="keyword">typename</span> data_t></div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a4ebe0f6e6313910c166200b723bfb1fd"> 117</a></span>  <span class="keyword">const</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html">func_args_reader_t</a>& <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a4ebe0f6e6313910c166200b723bfb1fd">operator>> </a>(data_t& data)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a85ffb845c0f03e634f990102ca4e4352">pull</a>(data);</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#af6b6564192e77e96c32353a53c3631e2"> 122</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#af6b6564192e77e96c32353a53c3631e2">load</a>(<span class="keyword">const</span> std::vector<char>& data) {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  _stream.str(std::string(data.begin(), data.end()));</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#if (USE_BINARY_ARCHIVE)</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  _archive.reset(<span class="keyword">new</span> boost::archive::binary_iarchive(_stream, boost::archive::no_header));</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  _archive.reset(<span class="keyword">new</span> boost::archive::text_iarchive(_stream, boost::archive::no_header));</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  std::istringstream _stream;</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#if (USE_BINARY_ARCHIVE)</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  boost::scoped_ptr<boost::archive::binary_iarchive> _archive;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  boost::scoped_ptr<boost::archive::text_iarchive> _archive;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> };</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils.html"> 140</a></span> <span class="keyword">class </span><a class="code" href="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils.html">boost_serialization_archive_utils</a> {</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils.html#a4947cd8c5e218a09df4ec11550db7cc6"> 142</a></span>  <span class="keyword">static</span> boost::int32_t <a class="code" href="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils.html#a4947cd8c5e218a09df4ec11550db7cc6">get_version</a>() {</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor"> #if (USE_BINARY_ARCHIVE)</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">typedef</span> boost::archive::binary_oarchive archive_t;</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor"> #else</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">typedef</span> boost::archive::text_oarchive archive_t;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  std::ostringstream stream;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  archive_t dummy_archive(stream, boost::archive::no_header);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>boost::int32_t<span class="keyword">></span>(dummy_archive.get_library_version());</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  }</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> };</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> }}</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#undef USE_BINARY_ARCHIVE</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="preprocessor">#endif </span><span class="comment">/* INCLUDED_RPC_COMMON_HPP */</span><span class="preprocessor"></span></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__writer__t_html"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html">uhd::usrprio_rpc::func_args_writer_t</a></div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:76</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__writer__t_html_aed4dafbd7a6bc2833d84aaa7dbf6495d"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aed4dafbd7a6bc2833d84aaa7dbf6495d">uhd::usrprio_rpc::func_args_writer_t::push</a></div><div class="ttdeci">void push(const data_t &d)</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:81</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils_html_a4947cd8c5e218a09df4ec11550db7cc6"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils.html#a4947cd8c5e218a09df4ec11550db7cc6">uhd::usrprio_rpc::boost_serialization_archive_utils::get_version</a></div><div class="ttdeci">static boost::int32_t get_version()</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:142</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__reader__t_html"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html">uhd::usrprio_rpc::func_args_reader_t</a></div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:107</div></div>
<div class="ttc" id="structuhd_1_1usrprio__rpc_1_1hshake__args__t_html_a6c007d0e10bca08401a67435126479d4"><div class="ttname"><a href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a6c007d0e10bca08401a67435126479d4">uhd::usrprio_rpc::hshake_args_t::client_id</a></div><div class="ttdeci">client_id_t client_id</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:53</div></div>
<div class="ttc" id="structuhd_1_1usrprio__rpc_1_1hshake__args__t_html"><div class="ttname"><a href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html">uhd::usrprio_rpc::hshake_args_t</a></div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:49</div></div>
<div class="ttc" id="structuhd_1_1usrprio__rpc_1_1hshake__args__t_html_abf34ba903f9773e0f7749a116fffc206"><div class="ttname"><a href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#abf34ba903f9773e0f7749a116fffc206">uhd::usrprio_rpc::hshake_args_t::boost_archive_version</a></div><div class="ttdeci">boost::int32_t boost_archive_version</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:52</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__header__t_html"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html">uhd::usrprio_rpc::func_args_header_t</a></div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:57</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__header__t_html_aac18a71e57b48003c7314d3950b52db4"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#aac18a71e57b48003c7314d3950b52db4">uhd::usrprio_rpc::func_args_header_t::func_args_size</a></div><div class="ttdeci">boost::uint32_t func_args_size</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:61</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__header__t_html_a1aa425254ceeb575a58bad6f6692f220"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#a1aa425254ceeb575a58bad6f6692f220">uhd::usrprio_rpc::func_args_header_t::match_function</a></div><div class="ttdeci">static bool match_function(const func_args_header_t &a, const func_args_header_t &b)</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:63</div></div>
<div class="ttc" id="namespaceuhd_html"><div class="ttname"><a href="namespaceuhd.html">uhd</a></div><div class="ttdef"><b>Definition:</b> convert.hpp:28</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t_html_a65763081de13e61defbd4daff738a499"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html#a65763081de13e61defbd4daff738a499">uhd::usrprio_rpc::func_xport_buf_t::header</a></div><div class="ttdeci">func_args_header_t header</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:71</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__reader__t_html_a4ebe0f6e6313910c166200b723bfb1fd"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a4ebe0f6e6313910c166200b723bfb1fd">uhd::usrprio_rpc::func_args_reader_t::operator>></a></div><div class="ttdeci">const func_args_reader_t & operator>>(data_t &data) const </div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:117</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__reader__t_html_af6b6564192e77e96c32353a53c3631e2"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#af6b6564192e77e96c32353a53c3631e2">uhd::usrprio_rpc::func_args_reader_t::load</a></div><div class="ttdeci">void load(const std::vector< char > &data)</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:122</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__writer__t_html_a69875b642ea74e5a0fc6e81ad0029fa4"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#a69875b642ea74e5a0fc6e81ad0029fa4">uhd::usrprio_rpc::func_args_writer_t::store</a></div><div class="ttdeci">void store(std::vector< char > &data) const </div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:91</div></div>
<div class="ttc" id="structuhd_1_1usrprio__rpc_1_1hshake__args__t_html_a7b2f19e768375ef9a4dbe94f096ce7c0"><div class="ttname"><a href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a7b2f19e768375ef9a4dbe94f096ce7c0">uhd::usrprio_rpc::hshake_args_t::version</a></div><div class="ttdeci">boost::uint32_t version</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:50</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__writer__t_html_aecede5873152df5c1123296e36d1ec73"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#aecede5873152df5c1123296e36d1ec73">uhd::usrprio_rpc::func_args_writer_t::func_args_writer_t</a></div><div class="ttdeci">func_args_writer_t()</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:78</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__writer__t_html_a5a90ae6d3a4b5089960e3dee04a1c771"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__writer__t.html#a5a90ae6d3a4b5089960e3dee04a1c771">uhd::usrprio_rpc::func_args_writer_t::operator<<</a></div><div class="ttdeci">func_args_writer_t & operator<<(const data_t &data)</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:86</div></div>
<div class="ttc" id="namespaceuhd_1_1usrprio__rpc_html_ab2f4b0dc09e45ef886d96a861454574c"><div class="ttname"><a href="namespaceuhd_1_1usrprio__rpc.html#ab2f4b0dc09e45ef886d96a861454574c">uhd::usrprio_rpc::client_id_t</a></div><div class="ttdeci">boost::uint64_t client_id_t</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:39</div></div>
<div class="ttc" id="namespaceuhd_1_1usrprio__rpc_html_af2e32b2af092051c796fcfb3bdbb624b"><div class="ttname"><a href="namespaceuhd_1_1usrprio__rpc.html#af2e32b2af092051c796fcfb3bdbb624b">uhd::usrprio_rpc::func_id_t</a></div><div class="ttdeci">boost::int32_t func_id_t</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:38</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__header__t_html_acc659ab6bbc71bb54488f5765617b8b8"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#acc659ab6bbc71bb54488f5765617b8b8">uhd::usrprio_rpc::func_args_header_t::client_id</a></div><div class="ttdeci">client_id_t client_id</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:60</div></div>
<div class="ttc" id="structuhd_1_1usrprio__rpc_1_1hshake__args__t_html_a5af392fb8731072570a3cbd3692eec8a"><div class="ttname"><a href="structuhd_1_1usrprio__rpc_1_1hshake__args__t.html#a5af392fb8731072570a3cbd3692eec8a">uhd::usrprio_rpc::hshake_args_t::oldest_comp_version</a></div><div class="ttdeci">boost::uint32_t oldest_comp_version</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:51</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils_html"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1boost__serialization__archive__utils.html">uhd::usrprio_rpc::boost_serialization_archive_utils</a></div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:140</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t_html_a0e4e9252cc93a333f9182e2f8000310c"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html#a0e4e9252cc93a333f9182e2f8000310c">uhd::usrprio_rpc::func_xport_buf_t::data</a></div><div class="ttdeci">std::vector< char > data</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:72</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__header__t_html_ad134cc41a4a646a497a68eb91084c330"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__header__t.html#ad134cc41a4a646a497a68eb91084c330">uhd::usrprio_rpc::func_args_header_t::func_id</a></div><div class="ttdeci">func_id_t func_id</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:59</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__reader__t_html_a2042f6adc07c77cfbfe478d8b6343c35"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a2042f6adc07c77cfbfe478d8b6343c35">uhd::usrprio_rpc::func_args_reader_t::func_args_reader_t</a></div><div class="ttdeci">func_args_reader_t()</div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:109</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__args__reader__t_html_a85ffb845c0f03e634f990102ca4e4352"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__args__reader__t.html#a85ffb845c0f03e634f990102ca4e4352">uhd::usrprio_rpc::func_args_reader_t::pull</a></div><div class="ttdeci">void pull(data_t &d) const </div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:112</div></div>
<div class="ttc" id="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t_html"><div class="ttname"><a href="classuhd_1_1usrprio__rpc_1_1func__xport__buf__t.html">uhd::usrprio_rpc::func_xport_buf_t</a></div><div class="ttdef"><b>Definition:</b> rpc_common.hpp:69</div></div>
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