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<div class="title">ieee754.h</div> </div>
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<div class="contents">
-<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Tencent is pleased to support the open source community by making RapidJSON available.</span></div>
-<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// </span></div>
-<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.</span></div>
-<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">//</span></div>
-<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// Licensed under the MIT License (the &quot;License&quot;); you may not use this file except</span></div>
-<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">// in compliance with the License. You may obtain a copy of the License at</span></div>
-<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">//</span></div>
-<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">// http://opensource.org/licenses/MIT</span></div>
-<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">//</span></div>
-<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">// Unless required by applicable law or agreed to in writing, software distributed </span></div>
-<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// under the License is distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR </span></div>
-<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">// CONDITIONS OF ANY KIND, either express or implied. See the License for the </span></div>
-<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// specific language governing permissions and limitations under the License.</span></div>
-<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div>
-<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#ifndef RAPIDJSON_IEEE754_</span></div>
-<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#define RAPIDJSON_IEEE754_</span></div>
-<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div>
-<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &quot;../rapidjson.h&quot;</span></div>
-<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div>
-<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;RAPIDJSON_NAMESPACE_BEGIN</div>
-<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword">namespace </span>internal {</div>
-<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div>
-<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="keyword">class </span>Double {</div>
-<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">public</span>:</div>
-<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; Double() {}</div>
-<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; Double(<span class="keywordtype">double</span> d) : d_(d) {}</div>
-<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; Double(uint64_t u) : u_(u) {}</div>
-<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div>
-<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; <span class="keywordtype">double</span> <a class="code" href="namespacerapidjson.html#aa65fc9fb381b2cbc54f98673eadd6505">Value</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> d_; }</div>
-<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; uint64_t Uint64Value()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> u_; }</div>
-<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div>
-<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordtype">double</span> NextPositiveDouble()<span class="keyword"> const </span>{</div>
-<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <a class="code" href="group___r_a_p_i_d_j_s_o_n___c_o_n_f_i_g.html#gabeba18d612187bad2ac62aed9276d47c">RAPIDJSON_ASSERT</a>(!Sign());</div>
-<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keywordflow">return</span> Double(u_ + 1).Value();</div>
-<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; }</div>
-<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div>
-<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keywordtype">bool</span> Sign()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kSignMask) != 0; }</div>
-<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; uint64_t Significand()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> u_ &amp; kSignificandMask; }</div>
-<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keywordtype">int</span> Exponent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(((u_ &amp; kExponentMask) &gt;&gt; kSignificandSize) - kExponentBias); }</div>
-<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div>
-<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordtype">bool</span> IsNan()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) == kExponentMask &amp;&amp; Significand() != 0; }</div>
-<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordtype">bool</span> IsInf()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) == kExponentMask &amp;&amp; Significand() == 0; }</div>
-<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keywordtype">bool</span> IsNanOrInf()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) == kExponentMask; }</div>
-<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordtype">bool</span> IsNormal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) != 0 || Significand() == 0; }</div>
-<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keywordtype">bool</span> IsZero()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; (kExponentMask | kSignificandMask)) == 0; }</div>
-<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div>
-<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; uint64_t IntegerSignificand()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> IsNormal() ? Significand() | kHiddenBit : Significand(); }</div>
-<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keywordtype">int</span> IntegerExponent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (IsNormal() ? Exponent() : kDenormalExponent) - kSignificandSize; }</div>
-<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; uint64_t ToBias()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kSignMask) ? ~u_ + 1 : u_ | kSignMask; }</div>
-<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;</div>
-<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> EffectiveSignificandSize(<span class="keywordtype">int</span> order) {</div>
-<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">if</span> (order &gt;= -1021)</div>
-<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">return</span> 53;</div>
-<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (order &lt;= -1074)</div>
-<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">return</span> 0;</div>
-<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordflow">else</span></div>
-<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">return</span> order + 1074;</div>
-<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; }</div>
-<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div>
-<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="keyword">private</span>:</div>
-<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kSignificandSize = 52;</div>
-<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kExponentBias = 0x3FF;</div>
-<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDenormalExponent = 1 - kExponentBias;</div>
-<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kSignMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x80000000, 0x00000000);</div>
-<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kExponentMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x7FF00000, 0x00000000);</div>
-<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kSignificandMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x000FFFFF, 0xFFFFFFFF);</div>
-<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kHiddenBit = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x00100000, 0x00000000);</div>
-<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div>
-<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">union </span>{</div>
-<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordtype">double</span> d_;</div>
-<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; uint64_t u_;</div>
-<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; };</div>
-<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;};</div>
-<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div>
-<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;} <span class="comment">// namespace internal</span></div>
-<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;RAPIDJSON_NAMESPACE_END</div>
-<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div>
-<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="preprocessor">#endif // RAPIDJSON_IEEE754_</span></div>
-<div class="ttc" id="namespacerapidjson_html_aa65fc9fb381b2cbc54f98673eadd6505"><div class="ttname"><a href="namespacerapidjson.html#aa65fc9fb381b2cbc54f98673eadd6505">rapidjson::Value</a></div><div class="ttdeci">GenericValue&lt; UTF8&lt;&gt; &gt; Value</div><div class="ttdoc">GenericValue with UTF8 encoding. </div><div class="ttdef"><b>Definition:</b> document.h:2076</div></div>
+<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Tencent is pleased to support the open source community by making RapidJSON available.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// </span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// Licensed under the MIT License (the &quot;License&quot;); you may not use this file except</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">// in compliance with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">// http://opensource.org/licenses/MIT</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">// Unless required by applicable law or agreed to in writing, software distributed </span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// under the License is distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR </span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">// CONDITIONS OF ANY KIND, either express or implied. See the License for the </span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// specific language governing permissions and limitations under the License.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#ifndef RAPIDJSON_IEEE754_</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#define RAPIDJSON_IEEE754_</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &quot;../rapidjson.h&quot;</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;RAPIDJSON_NAMESPACE_BEGIN</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword">namespace </span>internal {</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="keyword">class </span>Double {</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; Double() {}</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; Double(<span class="keywordtype">double</span> d) : d_(d) {}</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; Double(uint64_t u) : u_(u) {}</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; <span class="keywordtype">double</span> <a class="code" href="namespacerapidjson.html#aa65fc9fb381b2cbc54f98673eadd6505">Value</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> d_; }</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; uint64_t Uint64Value()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> u_; }</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordtype">double</span> NextPositiveDouble()<span class="keyword"> const </span>{</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <a class="code" href="group___r_a_p_i_d_j_s_o_n___c_o_n_f_i_g.html#gabeba18d612187bad2ac62aed9276d47c">RAPIDJSON_ASSERT</a>(!Sign());</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keywordflow">return</span> Double(u_ + 1).Value();</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; }</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keywordtype">bool</span> Sign()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kSignMask) != 0; }</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; uint64_t Significand()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> u_ &amp; kSignificandMask; }</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keywordtype">int</span> Exponent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(((u_ &amp; kExponentMask) &gt;&gt; kSignificandSize) - kExponentBias); }</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordtype">bool</span> IsNan()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) == kExponentMask &amp;&amp; Significand() != 0; }</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordtype">bool</span> IsInf()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) == kExponentMask &amp;&amp; Significand() == 0; }</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keywordtype">bool</span> IsNanOrInf()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) == kExponentMask; }</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordtype">bool</span> IsNormal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kExponentMask) != 0 || Significand() == 0; }</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keywordtype">bool</span> IsZero()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; (kExponentMask | kSignificandMask)) == 0; }</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; uint64_t IntegerSignificand()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> IsNormal() ? Significand() | kHiddenBit : Significand(); }</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keywordtype">int</span> IntegerExponent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (IsNormal() ? Exponent() : kDenormalExponent) - kSignificandSize; }</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; uint64_t ToBias()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (u_ &amp; kSignMask) ? ~u_ + 1 : u_ | kSignMask; }</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">static</span> <span class="keywordtype">int</span> EffectiveSignificandSize(<span class="keywordtype">int</span> order) {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">if</span> (order &gt;= -1021)</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">return</span> 53;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (order &lt;= -1074)</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">return</span> order + 1074;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; }</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kSignificandSize = 52;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kExponentBias = 0x3FF;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDenormalExponent = 1 - kExponentBias;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kSignMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x80000000, 0x00000000);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kExponentMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x7FF00000, 0x00000000);</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kSignificandMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x000FFFFF, 0xFFFFFFFF);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kHiddenBit = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x00100000, 0x00000000);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">union </span>{</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordtype">double</span> d_;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; uint64_t u_;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; };</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;};</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;} <span class="comment">// namespace internal</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;RAPIDJSON_NAMESPACE_END</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="preprocessor">#endif // RAPIDJSON_IEEE754_</span></div><div class="ttc" id="namespacerapidjson_html_aa65fc9fb381b2cbc54f98673eadd6505"><div class="ttname"><a href="namespacerapidjson.html#aa65fc9fb381b2cbc54f98673eadd6505">rapidjson::Value</a></div><div class="ttdeci">GenericValue&lt; UTF8&lt;&gt; &gt; Value</div><div class="ttdoc">GenericValue with UTF8 encoding </div><div class="ttdef"><b>Definition:</b> document.h:2076</div></div>
<div class="ttc" id="rapidjson_8h_html_aaee1245f375a71be1ac9b8a07ba5fb8f"><div class="ttname"><a href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a></div><div class="ttdeci">#define RAPIDJSON_UINT64_C2(high32, low32)</div><div class="ttdoc">Construct a 64-bit literal by a pair of 32-bit integer. </div><div class="ttdef"><b>Definition:</b> rapidjson.h:294</div></div>
<div class="ttc" id="group___r_a_p_i_d_j_s_o_n___c_o_n_f_i_g_html_gabeba18d612187bad2ac62aed9276d47c"><div class="ttname"><a href="group___r_a_p_i_d_j_s_o_n___c_o_n_f_i_g.html#gabeba18d612187bad2ac62aed9276d47c">RAPIDJSON_ASSERT</a></div><div class="ttdeci">#define RAPIDJSON_ASSERT(x)</div><div class="ttdoc">Assertion. </div><div class="ttdef"><b>Definition:</b> rapidjson.h:411</div></div>
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