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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include <utility></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <memory></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <uv.h></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include "handle.hpp"</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include "loop.hpp"</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="keyword">namespace </span><a class="code" href="namespaceuvw.html">uvw</a> {</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="structuvw_1_1SignalEvent.html"> 19</a></span> <span class="keyword">struct </span><a class="code" href="structuvw_1_1SignalEvent.html">SignalEvent</a> {</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keyword">explicit</span> <a class="code" href="structuvw_1_1SignalEvent.html">SignalEvent</a>(<span class="keywordtype">int</span> sig) noexcept: <a class="code" href="structuvw_1_1SignalEvent.html#aeb617f81e5d21573efe573bead953b30">signum</a>{sig} {}</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="structuvw_1_1SignalEvent.html#aeb617f81e5d21573efe573bead953b30"> 22</a></span>  <span class="keywordtype">int</span> <a class="code" href="structuvw_1_1SignalEvent.html#aeb617f81e5d21573efe573bead953b30">signum</a>; </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> };</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classuvw_1_1SignalHandle.html"> 39</a></span> <span class="keyword">class </span><a class="code" href="classuvw_1_1SignalHandle.html">SignalHandle</a> final: <span class="keyword">public</span> <a class="code" href="classuvw_1_1Handle.html">Handle</a><SignalHandle, uv_signal_t> {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> startCallback(uv_signal_t *handle, <span class="keywordtype">int</span> <a class="code" href="structuvw_1_1SignalEvent.html#aeb617f81e5d21573efe573bead953b30">signum</a>) {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <a class="code" href="classuvw_1_1SignalHandle.html">SignalHandle</a> &signal = *(<span class="keyword">static_cast<</span><a class="code" href="classuvw_1_1SignalHandle.html">SignalHandle</a>*<span class="keyword">></span>(handle->data));</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  signal.publish(<a class="code" href="structuvw_1_1SignalEvent.html">SignalEvent</a>{signum});</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  }</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">using</span> Handle::Handle;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classuvw_1_1SignalHandle.html#a5f7346f0e4bde15d020f4ae1204a88cd"> 52</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classuvw_1_1SignalHandle.html#a5f7346f0e4bde15d020f4ae1204a88cd">init</a>() {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">return</span> initialize(&uv_signal_init);</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="l00063"></a><span class="lineno"><a class="line" href="classuvw_1_1SignalHandle.html#a236d5bf6c23ce6acc6561ca33f9eae49"> 63</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuvw_1_1SignalHandle.html#a236d5bf6c23ce6acc6561ca33f9eae49">start</a>(<span class="keywordtype">int</span> signum) {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  invoke(&uv_signal_start, <span class="keyword">get</span>(), &startCallback, signum);</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="l00075"></a><span class="lineno"><a class="line" href="classuvw_1_1SignalHandle.html#a89d80659d9c2eb4c0aeb6399dfd460f5"> 75</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuvw_1_1SignalHandle.html#a89d80659d9c2eb4c0aeb6399dfd460f5">oneShot</a>(<span class="keywordtype">int</span> signum) {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  invoke(&uv_signal_start_oneshot, <span class="keyword">get</span>(), &startCallback, signum);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classuvw_1_1SignalHandle.html#a44e5d43add12cfe3eec4022ced109b2a"> 82</a></span>  <span class="keywordtype">void</span> <a class="code" href="classuvw_1_1SignalHandle.html#a44e5d43add12cfe3eec4022ced109b2a">stop</a>() {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  invoke(&uv_signal_stop, <span class="keyword">get</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> </div><div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="classuvw_1_1SignalHandle.html#ad4072db6ae4afe0a8ad8b4115a232b0a"> 90</a></span>  <span class="keywordtype">int</span> <a class="code" href="classuvw_1_1SignalHandle.html#ad4072db6ae4afe0a8ad8b4115a232b0a">signal</a>() const noexcept {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> <span class="keyword">get</span>()->signum;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> };</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </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="ttc" id="classuvw_1_1SignalHandle_html_ad4072db6ae4afe0a8ad8b4115a232b0a"><div class="ttname"><a href="classuvw_1_1SignalHandle.html#ad4072db6ae4afe0a8ad8b4115a232b0a">uvw::SignalHandle::signal</a></div><div class="ttdeci">int signal() const noexcept</div><div class="ttdoc">Gets the signal being monitored. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00090">signal.hpp:90</a></div></div>
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<div class="ttc" id="classuvw_1_1SignalHandle_html_a5f7346f0e4bde15d020f4ae1204a88cd"><div class="ttname"><a href="classuvw_1_1SignalHandle.html#a5f7346f0e4bde15d020f4ae1204a88cd">uvw::SignalHandle::init</a></div><div class="ttdeci">bool init()</div><div class="ttdoc">Initializes the handle. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00052">signal.hpp:52</a></div></div>
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<div class="ttc" id="classuvw_1_1SignalHandle_html_a89d80659d9c2eb4c0aeb6399dfd460f5"><div class="ttname"><a href="classuvw_1_1SignalHandle.html#a89d80659d9c2eb4c0aeb6399dfd460f5">uvw::SignalHandle::oneShot</a></div><div class="ttdeci">void oneShot(int signum)</div><div class="ttdoc">Starts the handle. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00075">signal.hpp:75</a></div></div>
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<div class="ttc" id="classuvw_1_1Handle_html"><div class="ttname"><a href="classuvw_1_1Handle.html">uvw::Handle</a></div><div class="ttdoc">Handle base class. </div><div class="ttdef"><b>Definition:</b> <a href="handle_8hpp_source.html#l00029">handle.hpp:29</a></div></div>
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<div class="ttc" id="classuvw_1_1SignalHandle_html"><div class="ttname"><a href="classuvw_1_1SignalHandle.html">uvw::SignalHandle</a></div><div class="ttdoc">The SignalHandle handle. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00039">signal.hpp:39</a></div></div>
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<div class="ttc" id="structuvw_1_1SignalEvent_html_aeb617f81e5d21573efe573bead953b30"><div class="ttname"><a href="structuvw_1_1SignalEvent.html#aeb617f81e5d21573efe573bead953b30">uvw::SignalEvent::signum</a></div><div class="ttdeci">int signum</div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00022">signal.hpp:22</a></div></div>
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<div class="ttc" id="classuvw_1_1SignalHandle_html_a236d5bf6c23ce6acc6561ca33f9eae49"><div class="ttname"><a href="classuvw_1_1SignalHandle.html#a236d5bf6c23ce6acc6561ca33f9eae49">uvw::SignalHandle::start</a></div><div class="ttdeci">void start(int signum)</div><div class="ttdoc">Starts the handle. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00063">signal.hpp:63</a></div></div>
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<div class="ttc" id="classuvw_1_1SignalHandle_html_a44e5d43add12cfe3eec4022ced109b2a"><div class="ttname"><a href="classuvw_1_1SignalHandle.html#a44e5d43add12cfe3eec4022ced109b2a">uvw::SignalHandle::stop</a></div><div class="ttdeci">void stop()</div><div class="ttdoc">Stops the handle. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00082">signal.hpp:82</a></div></div>
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<div class="ttc" id="structuvw_1_1SignalEvent_html"><div class="ttname"><a href="structuvw_1_1SignalEvent.html">uvw::SignalEvent</a></div><div class="ttdoc">SignalEvent event. </div><div class="ttdef"><b>Definition:</b> <a href="signal_8hpp_source.html#l00019">signal.hpp:19</a></div></div>
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<div class="ttc" id="namespaceuvw_html"><div class="ttname"><a href="namespaceuvw.html">uvw</a></div><div class="ttdoc">uvw default namespace. </div><div class="ttdef"><b>Definition:</b> <a href="async_8hpp_source.html#l00011">async.hpp:11</a></div></div>
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