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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &lt;array&gt;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;cstring&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;type_traits&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#ifndef SIMDJSON_GENERIC_STRING_BUILDER_INL_H</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#ifndef SIMDJSON_CONDITIONAL_INCLUDE</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#define SIMDJSON_GENERIC_STRING_BUILDER_INL_H</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &quot;simdjson/generic/builder/json_string_builder.h&quot;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#endif </span><span class="comment">// SIMDJSON_CONDITIONAL_INCLUDE</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment">/*</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * Empirically, we have found that an inlined optimization is important for</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * performance. The following macros are not ideal. We should find a better</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> * way to inline the code.</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> */</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#if defined(__SSE2__) || defined(__x86_64__) || defined(__x86_64) || \</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor"> (defined(_M_AMD64) || defined(_M_X64) || \</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor"> (defined(_M_IX86_FP) &amp;&amp; _M_IX86_FP == 2))</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#ifndef SIMDJSON_EXPERIMENTAL_HAS_SSE2</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#define SIMDJSON_EXPERIMENTAL_HAS_SSE2 1</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#if defined(__aarch64__) || defined(_M_ARM64)</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#ifndef SIMDJSON_EXPERIMENTAL_HAS_NEON</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#define SIMDJSON_EXPERIMENTAL_HAS_NEON 1</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="preprocessor">#if SIMDJSON_EXPERIMENTAL_HAS_NEON</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#include &lt;arm_neon.h&gt;</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="preprocessor">#if SIMDJSON_EXPERIMENTAL_HAS_SSE2</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="preprocessor">#include &lt;emmintrin.h&gt;</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacesimdjson.html">simdjson</a> {</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="keyword">namespace </span>SIMDJSON_IMPLEMENTATION {</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="keyword">namespace </span>builder {</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="keyword">static</span> SIMDJSON_CONSTEXPR_LAMBDA std::array&lt;uint8_t, 256&gt;</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> json_quotable_character = {</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span>SIMDJSON_CONSTEXPR_LAMBDA simdjson_inline <span class="keywordtype">bool</span></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span>simple_needs_escaping(std::string_view v) {</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">for</span> (<span class="keywordtype">char</span> c : v) {</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// a table lookup is faster than a series of comparisons</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordflow">if</span> (json_quotable_character[<span class="keyword">static_cast&lt;</span>uint8_t<span class="keyword">&gt;</span>(c)]) {</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> }</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> }</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span>}</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span><span class="preprocessor">#if SIMDJSON_EXPERIMENTAL_HAS_NEON</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span>simdjson_inline <span class="keywordtype">bool</span> fast_needs_escaping(std::string_view view) {</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">if</span> (view.size() &lt; 16) {</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordflow">return</span> simple_needs_escaping(view);</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> }</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordtype">size_t</span> i = 0;</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> uint8x16_t running = vdupq_n_u8(0);</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> uint8x16_t v34 = vdupq_n_u8(34);</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> uint8x16_t v92 = vdupq_n_u8(92);</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">for</span> (; i + 15 &lt; view.size(); i += 16) {</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> uint8x16_t word = vld1q_u8((<span class="keyword">const</span> uint8_t *)view.data() + i);</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> running = vorrq_u8(running, vceqq_u8(word, v34));</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> running = vorrq_u8(running, vceqq_u8(word, v92));</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> running = vorrq_u8(running, vcltq_u8(word, vdupq_n_u8(32)));</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> }</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">if</span> (i &lt; view.size()) {</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> uint8x16_t word =</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> vld1q_u8((<span class="keyword">const</span> uint8_t *)view.data() + view.length() - 16);</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> running = vorrq_u8(running, vceqq_u8(word, v34));</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> running = vorrq_u8(running, vceqq_u8(word, v92));</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> running = vorrq_u8(running, vcltq_u8(word, vdupq_n_u8(32)));</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> }</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">return</span> vmaxvq_u32(vreinterpretq_u32_u8(running)) != 0;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span>}</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span><span class="preprocessor">#elif SIMDJSON_EXPERIMENTAL_HAS_SSE2</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span>simdjson_inline <span class="keywordtype">bool</span> fast_needs_escaping(std::string_view view) {</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">if</span> (view.size() &lt; 16) {</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keywordflow">return</span> simple_needs_escaping(view);</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> }</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keywordtype">size_t</span> i = 0;</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> __m128i running = _mm_setzero_si128();</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordflow">for</span> (; i + 15 &lt; view.size(); i += 16) {</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> __m128i word =</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> _mm_loadu_si128(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span>__m128i *<span class="keyword">&gt;</span>(view.data() + i));</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> running = _mm_or_si128(running, _mm_cmpeq_epi8(word, _mm_set1_epi8(34)));</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> running = _mm_or_si128(running, _mm_cmpeq_epi8(word, _mm_set1_epi8(92)));</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> running = _mm_or_si128(</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> running, _mm_cmpeq_epi8(_mm_subs_epu8(word, _mm_set1_epi8(31)),</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> _mm_setzero_si128()));</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> }</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keywordflow">if</span> (i &lt; view.size()) {</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> __m128i word = _mm_loadu_si128(</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span>__m128i *<span class="keyword">&gt;</span>(view.data() + view.length() - 16));</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> running = _mm_or_si128(running, _mm_cmpeq_epi8(word, _mm_set1_epi8(34)));</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> running = _mm_or_si128(running, _mm_cmpeq_epi8(word, _mm_set1_epi8(92)));</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> running = _mm_or_si128(</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> running, _mm_cmpeq_epi8(_mm_subs_epu8(word, _mm_set1_epi8(31)),</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> _mm_setzero_si128()));</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> }</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="keywordflow">return</span> _mm_movemask_epi8(running) != 0;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span>}</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span>simdjson_inline <span class="keywordtype">bool</span> fast_needs_escaping(std::string_view view) {</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordflow">return</span> simple_needs_escaping(view);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span>}</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span>SIMDJSON_CONSTEXPR_LAMBDA <span class="keyword">inline</span> <span class="keywordtype">size_t</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span>find_next_json_quotable_character(<span class="keyword">const</span> std::string_view view,</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keywordtype">size_t</span> location) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> </div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> pos = view.begin() + location; pos != view.end(); ++pos) {</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keywordflow">if</span> (json_quotable_character[<span class="keyword">static_cast&lt;</span>uint8_t<span class="keyword">&gt;</span>(*pos)]) {</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">return</span> pos - view.begin();</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> }</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">return</span> size_t(view.size());</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span>}</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span>SIMDJSON_CONSTEXPR_LAMBDA <span class="keyword">static</span> std::string_view control_chars[] = {</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="stringliteral">&quot;\\u0000&quot;</span>, <span class="stringliteral">&quot;\\u0001&quot;</span>, <span class="stringliteral">&quot;\\u0002&quot;</span>, <span class="stringliteral">&quot;\\u0003&quot;</span>, <span class="stringliteral">&quot;\\u0004&quot;</span>, <span class="stringliteral">&quot;\\u0005&quot;</span>, <span class="stringliteral">&quot;\\u0006&quot;</span>,</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="stringliteral">&quot;\\u0007&quot;</span>, <span class="stringliteral">&quot;\\b&quot;</span>, <span class="stringliteral">&quot;\\t&quot;</span>, <span class="stringliteral">&quot;\\n&quot;</span>, <span class="stringliteral">&quot;\\u000b&quot;</span>, <span class="stringliteral">&quot;\\f&quot;</span>, <span class="stringliteral">&quot;\\r&quot;</span>,</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="stringliteral">&quot;\\u000e&quot;</span>, <span class="stringliteral">&quot;\\u000f&quot;</span>, <span class="stringliteral">&quot;\\u0010&quot;</span>, <span class="stringliteral">&quot;\\u0011&quot;</span>, <span class="stringliteral">&quot;\\u0012&quot;</span>, <span class="stringliteral">&quot;\\u0013&quot;</span>, <span class="stringliteral">&quot;\\u0014&quot;</span>,</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="stringliteral">&quot;\\u0015&quot;</span>, <span class="stringliteral">&quot;\\u0016&quot;</span>, <span class="stringliteral">&quot;\\u0017&quot;</span>, <span class="stringliteral">&quot;\\u0018&quot;</span>, <span class="stringliteral">&quot;\\u0019&quot;</span>, <span class="stringliteral">&quot;\\u001a&quot;</span>, <span class="stringliteral">&quot;\\u001b&quot;</span>,</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="stringliteral">&quot;\\u001c&quot;</span>, <span class="stringliteral">&quot;\\u001d&quot;</span>, <span class="stringliteral">&quot;\\u001e&quot;</span>, <span class="stringliteral">&quot;\\u001f&quot;</span>};</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span><span class="comment">// All Unicode characters may be placed within the quotation marks, except for</span></div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span><span class="comment">// the characters that MUST be escaped: quotation mark, reverse solidus, and the</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span><span class="comment">// control characters (U+0000 through U+001F). There are two-character sequence</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span><span class="comment">// escape representations of some popular characters:</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="comment">// \&quot;, \\, \b, \f, \n, \r, \t.</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span>SIMDJSON_CONSTEXPR_LAMBDA <span class="keywordtype">void</span> escape_json_char(<span class="keywordtype">char</span> c, <span class="keywordtype">char</span> *&amp;out) {</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordflow">if</span> (c == <span class="charliteral">&#39;&quot;&#39;</span>) {</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> memcpy(out, <span class="stringliteral">&quot;\\\&quot;&quot;</span>, 2);</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> out += 2;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">&#39;\\&#39;</span>) {</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> memcpy(out, <span class="stringliteral">&quot;\\\\&quot;</span>, 2);</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> out += 2;</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> std::string_view v = control_chars[uint8_t(c)];</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> memcpy(out, v.data(), v.size());</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> out += v.size();</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> }</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span>}</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span><span class="keyword">inline</span> <span class="keywordtype">size_t</span> write_string_escaped(<span class="keyword">const</span> std::string_view input, <span class="keywordtype">char</span> *out) {</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">size_t</span> mysize = input.size();</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">if</span> (!fast_needs_escaping(input)) { <span class="comment">// fast path!</span></div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> memcpy(out, input.data(), input.size());</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keywordflow">return</span> input.size();</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> }</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keyword">const</span> initout = out;</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordtype">size_t</span> location = find_next_json_quotable_character(input, 0);</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> memcpy(out, input.data(), location);</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> out += location;</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> escape_json_char(input[location], out);</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> location += 1;</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keywordflow">while</span> (location &lt; mysize) {</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="keywordtype">size_t</span> newlocation = find_next_json_quotable_character(input, location);</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> memcpy(out, input.data() + location, newlocation - location);</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> out += newlocation - location;</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> location = newlocation;</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keywordflow">if</span> (location == mysize) {</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> }</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> escape_json_char(input[location], out);</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> location += 1;</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> }</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordflow">return</span> out - initout;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span>}</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> </div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span>simdjson_inline string_builder::string_builder(<span class="keywordtype">size_t</span> initial_capacity)</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> : buffer(new(std::nothrow) char[initial_capacity]), position(0),</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> capacity(buffer.get() != nullptr ? initial_capacity : 0),</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> is_valid(buffer.get() != nullptr) {}</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span>simdjson_inline <span class="keywordtype">bool</span> string_builder::capacity_check(<span class="keywordtype">size_t</span> upcoming_bytes) {</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="comment">// We use the convention that when is_valid is false, then the capacity and</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="comment">// the position are 0.</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="comment">// Most of the time, this function will return true.</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">if</span> (simdjson_likely(upcoming_bytes &lt;= capacity - position)) {</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> }</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="comment">// check for overflow, most of the time there is no overflow</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="keywordflow">if</span> (simdjson_likely(position + upcoming_bytes &lt; position)) {</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> }</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="comment">// We will rarely get here.</span></div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> grow_buffer((std::max)(capacity * 2, position + upcoming_bytes));</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="comment">// If the buffer allocation failed, we set is_valid to false.</span></div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">return</span> is_valid;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span>}</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span>simdjson_inline <span class="keywordtype">void</span> string_builder::grow_buffer(<span class="keywordtype">size_t</span> desired_capacity) {</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">if</span> (!is_valid) {</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> }</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> std::unique_ptr&lt;char[]&gt; new_buffer(<span class="keyword">new</span> (std::nothrow) <span class="keywordtype">char</span>[desired_capacity]);</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="keywordflow">if</span> (new_buffer.get() == <span class="keyword">nullptr</span>) {</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> set_valid(<span class="keyword">false</span>);</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> }</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> std::memcpy(new_buffer.get(), buffer.get(), position);</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> buffer.swap(new_buffer);</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> capacity = desired_capacity;</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span>}</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span>simdjson_inline <span class="keywordtype">void</span> string_builder::set_valid(<span class="keywordtype">bool</span> valid) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keywordflow">if</span> (!valid) {</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> is_valid = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> capacity = 0;</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> position = 0;</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> buffer.reset();</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> is_valid = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> }</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span>}</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> </div>
<div class="foldopen" id="foldopen00257" data-start="{" data-end="}">
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a8e4e7328f1d40078710853cb732d29fc"> 257</a></span>simdjson_inline <span class="keywordtype">size_t</span> string_builder::size() const noexcept {</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keywordflow">return</span> position;</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span>}</div>
</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="foldopen" id="foldopen00261" data-start="{" data-end="}">
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#ab05b1076615819d523e3dadba9431891"> 261</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append(<span class="keywordtype">char</span> c) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> buffer.get()[position++] = c;</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> }</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span>}</div>
</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> </div>
<div class="foldopen" id="foldopen00267" data-start="{" data-end="}">
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#ab8271f4c85aa4e54cecb58ec2c4758ff"> 267</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append_null() noexcept {</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="keyword">constexpr</span> <span class="keywordtype">char</span> null_literal[] = <span class="stringliteral">&quot;null&quot;</span>;</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keyword">constexpr</span> <span class="keywordtype">size_t</span> null_len = <span class="keyword">sizeof</span>(null_literal) - 1;</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="keywordflow">if</span> (capacity_check(null_len)) {</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> std::memcpy(buffer.get() + position, null_literal, null_len);</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> position += null_len;</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> }</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span>}</div>
</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
<div class="foldopen" id="foldopen00276" data-start="{" data-end="}">
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a9aaa18471e8b69c9dce68fdc48c6af0b"> 276</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::clear() noexcept {</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> position = 0;</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="comment">// if it was invalid, we should try to repair it</span></div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="keywordflow">if</span> (!is_valid) {</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> capacity = 0;</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> buffer.reset();</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> is_valid = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> }</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span>}</div>
</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span><span class="keyword">namespace </span>internal {</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> </div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> number_type, <span class="keyword">typename</span> = <span class="keyword">typename</span> std::enable_if&lt;</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> std::is_unsigned&lt;number_type&gt;::value&gt;::type&gt;</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span>simdjson_really_inline <span class="keywordtype">int</span> int_log2(number_type x) {</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="keywordflow">return</span> 63 - leading_zeroes(uint64_t(x) | 1);</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span>}</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> </div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span>simdjson_really_inline <span class="keywordtype">int</span> fast_digit_count_32(uint32_t x) {</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keyword">static</span> uint64_t table[] = {</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> 4294967296, 8589934582, 8589934582, 8589934582, 12884901788,</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> 12884901788, 12884901788, 17179868184, 17179868184, 17179868184,</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> 21474826480, 21474826480, 21474826480, 21474826480, 25769703776,</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> 25769703776, 25769703776, 30063771072, 30063771072, 30063771072,</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> 34349738368, 34349738368, 34349738368, 34349738368, 38554705664,</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> 38554705664, 38554705664, 41949672960, 41949672960, 41949672960,</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> 42949672960, 42949672960};</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="keywordflow">return</span> uint32_t((x + table[int_log2(x)]) &gt;&gt; 32);</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span>}</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> </div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span>simdjson_really_inline <span class="keywordtype">int</span> fast_digit_count_64(uint64_t x) {</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keyword">static</span> uint64_t table[] = {9,</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> 99,</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> 999,</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> 9999,</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> 99999,</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> 999999,</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> 9999999,</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> 99999999,</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> 999999999,</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> 9999999999,</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> 99999999999,</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> 999999999999,</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> 9999999999999,</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> 99999999999999,</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> 999999999999999ULL,</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> 9999999999999999ULL,</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> 99999999999999999ULL,</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> 999999999999999999ULL,</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> 9999999999999999999ULL};</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordtype">int</span> y = (19 * int_log2(x) &gt;&gt; 6);</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> y += x &gt; table[y];</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">return</span> y + 1;</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span>}</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> </div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> number_type, <span class="keyword">typename</span> = <span class="keyword">typename</span> std::enable_if&lt;</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> std::is_unsigned&lt;number_type&gt;::value&gt;::type&gt;</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span>simdjson_really_inline <span class="keywordtype">size_t</span> digit_count(number_type v) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <span class="keyword">static_assert</span>(<span class="keyword">sizeof</span>(number_type) == 8 || <span class="keyword">sizeof</span>(number_type) == 4 ||</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keyword">sizeof</span>(number_type) == 2 || <span class="keyword">sizeof</span>(number_type) == 1,</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> <span class="stringliteral">&quot;We only support 8-bit, 16-bit, 32-bit and 64-bit numbers&quot;</span>);</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> SIMDJSON_IF_CONSTEXPR(<span class="keyword">sizeof</span>(number_type) &lt;= 4) {</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">return</span> fast_digit_count_32(<span class="keyword">static_cast&lt;</span>uint32_t<span class="keyword">&gt;</span>(v));</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> }</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keywordflow">return</span> fast_digit_count_64(<span class="keyword">static_cast&lt;</span>uint64_t<span class="keyword">&gt;</span>(v));</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> }</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span>}</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> decimal_table[200] = {</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> 0x30, 0x30, 0x30, 0x31, 0x30, 0x32, 0x30, 0x33, 0x30, 0x34, 0x30, 0x35,</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> 0x30, 0x36, 0x30, 0x37, 0x30, 0x38, 0x30, 0x39, 0x31, 0x30, 0x31, 0x31,</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> 0x31, 0x32, 0x31, 0x33, 0x31, 0x34, 0x31, 0x35, 0x31, 0x36, 0x31, 0x37,</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> 0x31, 0x38, 0x31, 0x39, 0x32, 0x30, 0x32, 0x31, 0x32, 0x32, 0x32, 0x33,</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> 0x32, 0x34, 0x32, 0x35, 0x32, 0x36, 0x32, 0x37, 0x32, 0x38, 0x32, 0x39,</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> 0x33, 0x30, 0x33, 0x31, 0x33, 0x32, 0x33, 0x33, 0x33, 0x34, 0x33, 0x35,</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> 0x33, 0x36, 0x33, 0x37, 0x33, 0x38, 0x33, 0x39, 0x34, 0x30, 0x34, 0x31,</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> 0x34, 0x32, 0x34, 0x33, 0x34, 0x34, 0x34, 0x35, 0x34, 0x36, 0x34, 0x37,</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> 0x34, 0x38, 0x34, 0x39, 0x35, 0x30, 0x35, 0x31, 0x35, 0x32, 0x35, 0x33,</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> 0x35, 0x34, 0x35, 0x35, 0x35, 0x36, 0x35, 0x37, 0x35, 0x38, 0x35, 0x39,</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> 0x36, 0x30, 0x36, 0x31, 0x36, 0x32, 0x36, 0x33, 0x36, 0x34, 0x36, 0x35,</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> 0x36, 0x36, 0x36, 0x37, 0x36, 0x38, 0x36, 0x39, 0x37, 0x30, 0x37, 0x31,</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> 0x37, 0x32, 0x37, 0x33, 0x37, 0x34, 0x37, 0x35, 0x37, 0x36, 0x37, 0x37,</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> 0x37, 0x38, 0x37, 0x39, 0x38, 0x30, 0x38, 0x31, 0x38, 0x32, 0x38, 0x33,</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> 0x38, 0x34, 0x38, 0x35, 0x38, 0x36, 0x38, 0x37, 0x38, 0x38, 0x38, 0x39,</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> 0x39, 0x30, 0x39, 0x31, 0x39, 0x32, 0x39, 0x33, 0x39, 0x34, 0x39, 0x35,</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> 0x39, 0x36, 0x39, 0x37, 0x39, 0x38, 0x39, 0x39,</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span>};</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span>} <span class="comment">// namespace internal</span></div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> </div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> number_type, <span class="keyword">typename</span>&gt;</div>
<div class="foldopen" id="foldopen00366" data-start="{" data-end="}">
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a3221a8b59ab2c9a08b6530026ad202b1"> 366</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append(number_type v) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="keyword">static_assert</span>(std::is_same&lt;number_type, bool&gt;::value ||</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> std::is_integral&lt;number_type&gt;::value ||</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> std::is_floating_point&lt;number_type&gt;::value,</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="stringliteral">&quot;Unsupported number type&quot;</span>);</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <span class="comment">// If C++17 is available, we can &#39;if constexpr&#39; here.</span></div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;number_type, bool&gt;::value) {</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <span class="keywordflow">if</span> (v) {</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">constexpr</span> <span class="keywordtype">char</span> true_literal[] = <span class="stringliteral">&quot;true&quot;</span>;</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <span class="keyword">constexpr</span> <span class="keywordtype">size_t</span> true_len = <span class="keyword">sizeof</span>(true_literal) - 1;</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <span class="keywordflow">if</span> (capacity_check(true_len)) {</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> std::memcpy(buffer.get() + position, true_literal, true_len);</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> position += true_len;</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> }</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keyword">constexpr</span> <span class="keywordtype">char</span> false_literal[] = <span class="stringliteral">&quot;false&quot;</span>;</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <span class="keyword">constexpr</span> <span class="keywordtype">size_t</span> false_len = <span class="keyword">sizeof</span>(false_literal) - 1;</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="keywordflow">if</span> (capacity_check(false_len)) {</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> std::memcpy(buffer.get() + position, false_literal, false_len);</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> position += false_len;</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> }</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> }</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> }</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_unsigned&lt;number_type&gt;::value) {</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <span class="keyword">constexpr</span> <span class="keywordtype">size_t</span> max_number_size = 20;</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keywordflow">if</span> (capacity_check(max_number_size)) {</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <span class="keyword">using </span>unsigned_type = <span class="keyword">typename</span> std::make_unsigned&lt;number_type&gt;::type;</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> unsigned_type pv = <span class="keyword">static_cast&lt;</span>unsigned_type<span class="keyword">&gt;</span>(v);</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <span class="keywordtype">size_t</span> dc = internal::digit_count(pv);</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keywordtype">char</span> *write_pointer = buffer.get() + position + dc - 1;</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <span class="keywordflow">while</span> (pv &gt;= 100) {</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> memcpy(write_pointer - 1, &amp;internal::decimal_table[(pv % 100) * 2], 2);</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> write_pointer -= 2;</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> pv /= 100;</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> }</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <span class="keywordflow">if</span> (pv &gt;= 10) {</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> *write_pointer-- = char(<span class="charliteral">&#39;0&#39;</span> + (pv % 10));</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> pv /= 10;</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> }</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> *write_pointer = char(<span class="charliteral">&#39;0&#39;</span> + pv);</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> position += dc;</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> }</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> }</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_integral&lt;number_type&gt;::value) {</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <span class="keyword">constexpr</span> <span class="keywordtype">size_t</span> max_number_size = 20;</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> <span class="keywordflow">if</span> (capacity_check(max_number_size)) {</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <span class="keyword">using </span>unsigned_type = <span class="keyword">typename</span> std::make_unsigned&lt;number_type&gt;::type;</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> <span class="keywordtype">bool</span> negative = v &lt; 0;</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> unsigned_type pv = <span class="keyword">static_cast&lt;</span>unsigned_type<span class="keyword">&gt;</span>(v);</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">if</span> (negative) {</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> pv = 0 - pv; <span class="comment">// the 0 is for Microsoft</span></div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> }</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <span class="keywordtype">size_t</span> dc = internal::digit_count(pv);</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <span class="comment">// by always writing the minus sign, we avoid the branch.</span></div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> buffer.get()[position] = <span class="charliteral">&#39;-&#39;</span>;</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> position += negative ? 1 : 0;</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <span class="keywordtype">char</span> *write_pointer = buffer.get() + position + dc - 1;</div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="keywordflow">while</span> (pv &gt;= 100) {</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> memcpy(write_pointer - 1, &amp;internal::decimal_table[(pv % 100) * 2], 2);</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> write_pointer -= 2;</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> pv /= 100;</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> }</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> <span class="keywordflow">if</span> (pv &gt;= 10) {</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> *write_pointer-- = char(<span class="charliteral">&#39;0&#39;</span> + (pv % 10));</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> pv /= 10;</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> }</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> *write_pointer = char(<span class="charliteral">&#39;0&#39;</span> + pv);</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> position += dc;</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> }</div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> }</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_floating_point&lt;number_type&gt;::value) {</div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <span class="keyword">constexpr</span> <span class="keywordtype">size_t</span> max_number_size = 24;</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keywordflow">if</span> (capacity_check(max_number_size)) {</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="comment">// We could specialize for float.</span></div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="keywordtype">char</span> *end = simdjson::internal::to_chars(buffer.get() + position, <span class="keyword">nullptr</span>,</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <span class="keywordtype">double</span>(v));</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> position = end - buffer.get();</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> }</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> }</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span>}</div>
</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> </div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00448" data-start="{" data-end="}">
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a5b8e2a3427e050ce4798c6bbbfb25154"> 448</a></span>string_builder::escape_and_append(std::string_view input) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <span class="comment">// escaping might turn a control character into \x00xx so 6 characters.</span></div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="keywordflow">if</span> (capacity_check(6 * input.size())) {</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> position += write_string_escaped(input, buffer.get() + position);</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> }</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span>}</div>
</div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> </div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00456" data-start="{" data-end="}">
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a106387a1848af00d9434d206a6cb9126"> 456</a></span>string_builder::escape_and_append_with_quotes(std::string_view input) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> <span class="comment">// escaping might turn a control character into \x00xx so 6 characters.</span></div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <span class="keywordflow">if</span> (capacity_check(2 + 6 * input.size())) {</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> buffer.get()[position++] = <span class="charliteral">&#39;&quot;&#39;</span>;</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> position += write_string_escaped(input, buffer.get() + position);</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> buffer.get()[position++] = <span class="charliteral">&#39;&quot;&#39;</span>;</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> }</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span>}</div>
</div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> </div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00466" data-start="{" data-end="}">
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a00bf1c41d3c5e001895959c700b9c9a0"> 466</a></span>string_builder::escape_and_append_with_quotes(<span class="keywordtype">char</span> input) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="comment">// escaping might turn a control character into \x00xx so 6 characters.</span></div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="keywordflow">if</span> (capacity_check(2 + 6 * 1)) {</div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> buffer.get()[position++] = <span class="charliteral">&#39;&quot;&#39;</span>;</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> std::string_view cinput(&amp;input, 1);</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> position += write_string_escaped(cinput, buffer.get() + position);</div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> buffer.get()[position++] = <span class="charliteral">&#39;&quot;&#39;</span>;</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> }</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span>}</div>
</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> </div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00477" data-start="{" data-end="}">
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a2440a83bb3a5d87599a1ced47bebbe37"> 477</a></span>string_builder::escape_and_append_with_quotes(<span class="keyword">const</span> <span class="keywordtype">char</span> *input) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> std::string_view cinput(input);</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> escape_and_append_with_quotes(cinput);</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span>}</div>
</div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span><span class="preprocessor">#if SIMDJSON_SUPPORTS_CONCEPTS</span></div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span><span class="keyword">template</span> &lt;constevalutil::fixed_<span class="keywordtype">string</span> key&gt;</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span>simdjson_inline <span class="keywordtype">void</span> string_builder::escape_and_append_with_quotes() noexcept {</div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> escape_and_append_with_quotes(constevalutil::string_constant&lt;key&gt;::value);</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span>}</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> </div>
<div class="foldopen" id="foldopen00488" data-start="{" data-end="}">
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a8ef2d52b7d6099cff5c69165edd8a7ef"> 488</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append_raw(<span class="keyword">const</span> <span class="keywordtype">char</span> *c) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> <span class="keywordtype">size_t</span> len = std::strlen(c);</div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> append_raw(c, len);</div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span>}</div>
</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> </div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00494" data-start="{" data-end="}">
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#aba3c308bc23e73cd4fe0c154a7e2a22a"> 494</a></span>string_builder::append_raw(std::string_view input) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keywordflow">if</span> (capacity_check(input.size())) {</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> std::memcpy(buffer.get() + position, input.data(), input.size());</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> position += input.size();</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> }</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span>}</div>
</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> </div>
<div class="foldopen" id="foldopen00501" data-start="{" data-end="}">
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a9ee1806825fd7b1fcf64725d783421d7"> 501</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append_raw(<span class="keyword">const</span> <span class="keywordtype">char</span> *str,</div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <span class="keywordtype">size_t</span> len) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <span class="keywordflow">if</span> (capacity_check(len)) {</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> std::memcpy(buffer.get() + position, str, len);</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> position += len;</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> }</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span>}</div>
</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span><span class="preprocessor">#if SIMDJSON_SUPPORTS_CONCEPTS</span></div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span><span class="comment">// Support for optional types (std::optional, etc.)</span></div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span><span class="keyword">template</span> &lt;concepts::optional_type T&gt;</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> <span class="keyword">requires</span>(!require_custom_serialization&lt;T&gt;)</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span>simdjson_inline <span class="keywordtype">void</span> string_builder::append(<span class="keyword">const</span> T &amp;opt) {</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> <span class="keywordflow">if</span> (opt) {</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> append(*opt);</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> append_null();</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> }</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span>}</div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> </div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> <span class="keyword">requires</span>(require_custom_serialization&lt;T&gt;)</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span>simdjson_inline <span class="keywordtype">void</span> string_builder::append(<span class="keyword">const</span> T &amp;val) {</div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> serialize(*<span class="keyword">this</span>, val);</div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span>}</div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> </div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> <span class="keyword">requires</span>(std::is_convertible&lt;T, std::string_view&gt;::value ||</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> std::is_same&lt;T, const char *&gt;::value)</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span>simdjson_inline <span class="keywordtype">void</span> string_builder::append(<span class="keyword">const</span> T &amp;value) {</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span>}</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> </div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span><span class="preprocessor">#if SIMDJSON_SUPPORTS_RANGES &amp;&amp; SIMDJSON_SUPPORTS_CONCEPTS</span></div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span><span class="comment">// Support for range-based appending (std::ranges::view, etc.)</span></div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span><span class="keyword">template</span> &lt;std::ranges::range R&gt;</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="keyword">requires</span>(!std::is_convertible&lt;R, std::string_view&gt;::value)</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span>simdjson_inline <span class="keywordtype">void</span> string_builder::append(<span class="keyword">const</span> R &amp;range) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <span class="keyword">auto</span> it = std::ranges::begin(range);</div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> <span class="keyword">auto</span> end = std::ranges::end(range);</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <span class="keywordflow">if</span> <span class="keyword">constexpr</span> (concepts::is_pair&lt;typename R::value_type&gt;) {</div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> start_object();</div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> </div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> <span class="keywordflow">if</span> (it == end) {</div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> end_object();</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keywordflow">return</span>; <span class="comment">// Handle empty range</span></div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> }</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <span class="comment">// Append first item without leading comma</span></div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> append_key_value(it-&gt;first, it-&gt;second);</div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> ++it;</div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> </div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> <span class="comment">// Append remaining items with preceding commas</span></div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> <span class="keywordflow">for</span> (; it != end; ++it) {</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> append_comma();</div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> append_key_value(it-&gt;first, it-&gt;second);</div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> }</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> end_object();</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> start_array();</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> <span class="keywordflow">if</span> (it == end) {</div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> end_array();</div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> <span class="keywordflow">return</span>; <span class="comment">// Handle empty range</span></div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> }</div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> </div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> <span class="comment">// Append first item without leading comma</span></div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> append(*it);</div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> ++it;</div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> </div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> <span class="comment">// Append remaining items with preceding commas</span></div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <span class="keywordflow">for</span> (; it != end; ++it) {</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> append_comma();</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> append(*it);</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> }</div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> end_array();</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> }</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span>}</div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> </div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> </div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span><span class="preprocessor">#if SIMDJSON_EXCEPTIONS</span></div>
<div class="foldopen" id="foldopen00581" data-start="{" data-end="}">
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#acff55a6c72df9c575f78d71400b0289a"> 581</a></span>simdjson_inline string_builder::operator std::string() const noexcept(false) {</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> <span class="keywordflow">return</span> std::string(<span class="keyword">operator</span> std::string_view());</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span>}</div>
</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> </div>
<div class="foldopen" id="foldopen00585" data-start="{" data-end="}">
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a8b45f6e56bdc03f55d1bb6204a672bfa"> 585</a></span>simdjson_inline string_builder::operator std::string_view() const</div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> noexcept(false) simdjson_lifetime_bound {</div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> <span class="keywordflow">return</span> view();</div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span>}</div>
</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> </div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span>simdjson_inline <a class="code hl_struct" href="structsimdjson_1_1simdjson__result.html">simdjson_result&lt;std::string_view&gt;</a></div>
<div class="foldopen" id="foldopen00592" data-start="{" data-end="}">
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a8426e0339357dead16fa272590abc705"> 592</a></span>string_builder::view() const noexcept {</div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> <span class="keywordflow">if</span> (!is_valid) {</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacesimdjson.html#a7b735a3a50ba79e3f7f14df5f77d8da9a3efa5cb684eb31639e2e36cda195e2d7">simdjson::OUT_OF_CAPACITY</a>;</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> }</div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> <span class="keywordflow">return</span> std::string_view(buffer.get(), position);</div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span>}</div>
</div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> </div>
<div class="foldopen" id="foldopen00599" data-start="{" data-end="}">
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a914d1fe0740448804f18be301e712da0"> 599</a></span>simdjson_inline <a class="code hl_struct" href="structsimdjson_1_1simdjson__result.html">simdjson_result&lt;const char *&gt;</a> string_builder::c_str() noexcept {</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> buffer.<a class="code hl_function" href="structsimdjson_1_1simdjson__result.html#ab0fafc6d63a14891788a9edaedff4b05">get</a>()[position] = <span class="charliteral">&#39;\0&#39;</span>;</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> <span class="keywordflow">return</span> buffer.get();</div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> }</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacesimdjson.html#a7b735a3a50ba79e3f7f14df5f77d8da9a3efa5cb684eb31639e2e36cda195e2d7">simdjson::OUT_OF_CAPACITY</a>;</div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span>}</div>
</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> </div>
<div class="foldopen" id="foldopen00607" data-start="{" data-end="}">
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#abd3705658ebcf9442677f4a34a102975"> 607</a></span>simdjson_inline <span class="keywordtype">bool</span> string_builder::validate_unicode() const noexcept {</div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespacesimdjson.html#a53546f3af0ed6840ffbeefcbefd305a1">simdjson::validate_utf8</a>(buffer.get(), position);</div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span>}</div>
</div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> </div>
<div class="foldopen" id="foldopen00611" data-start="{" data-end="}">
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a7f094bab497d4939adbe7196ec646068"> 611</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::start_object() noexcept {</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> buffer.get()[position++] = <span class="charliteral">&#39;{&#39;</span>;</div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> }</div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span>}</div>
</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> </div>
<div class="foldopen" id="foldopen00617" data-start="{" data-end="}">
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a9e60d7ef555280671f0196b21668f07c"> 617</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::end_object() noexcept {</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> buffer.get()[position++] = <span class="charliteral">&#39;}&#39;</span>;</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> }</div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span>}</div>
</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> </div>
<div class="foldopen" id="foldopen00623" data-start="{" data-end="}">
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a987e3f57fc1124f0a67fef5ea6c06c82"> 623</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::start_array() noexcept {</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> buffer.get()[position++] = <span class="charliteral">&#39;[&#39;</span>;</div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> }</div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span>}</div>
</div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> </div>
<div class="foldopen" id="foldopen00629" data-start="{" data-end="}">
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a78f07884d55f4ed3e82c07daa0ec81f7"> 629</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::end_array() noexcept {</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> buffer.get()[position++] = <span class="charliteral">&#39;]&#39;</span>;</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> }</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span>}</div>
</div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> </div>
<div class="foldopen" id="foldopen00635" data-start="{" data-end="}">
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a02fa5e731a90339bb72052a8aa0822ab"> 635</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append_comma() noexcept {</div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> buffer.get()[position++] = <span class="charliteral">&#39;,&#39;</span>;</div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> }</div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span>}</div>
</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> </div>
<div class="foldopen" id="foldopen00641" data-start="{" data-end="}">
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#ab9ef09e54ad1ca9e44d21ce7a3d70d9a"> 641</a></span>simdjson_inline <span class="keywordtype">void</span> string_builder::append_colon() noexcept {</div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <span class="keywordflow">if</span> (capacity_check(1)) {</div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> buffer.get()[position++] = <span class="charliteral">&#39;:&#39;</span>;</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> }</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span>}</div>
</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> </div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> key_type, <span class="keyword">typename</span> value_type&gt;</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00649" data-start="{" data-end="}">
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"><a class="line" href="classsimdjson_1_1_s_i_m_d_j_s_o_n___i_m_p_l_e_m_e_n_t_a_t_i_o_n_1_1builder_1_1string__builder.html#a190089808a84fcfe133b529455ec951e"> 649</a></span>string_builder::append_key_value(key_type key, value_type value) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="keyword">static_assert</span>(std::is_same&lt;key_type, const char *&gt;::value ||</div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> std::is_convertible&lt;key_type, std::string_view&gt;::value,</div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> <span class="stringliteral">&quot;Unsupported key type&quot;</span>);</div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> escape_and_append_with_quotes(key);</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> append_colon();</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;value_type, std::nullptr_t&gt;::value) {</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> append_null();</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> }</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;value_type, char&gt;::value) {</div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> }</div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> std::is_convertible&lt;value_type, std::string_view&gt;::value) {</div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> }</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;value_type, const char *&gt;::value) {</div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> }</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> append(value);</div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> }</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span>}</div>
</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> </div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span><span class="preprocessor">#if SIMDJSON_SUPPORTS_CONCEPTS</span></div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span><span class="keyword">template</span> &lt;constevalutil::fixed_<span class="keywordtype">string</span> key, <span class="keyword">typename</span> value_type&gt;</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span>simdjson_inline <span class="keywordtype">void</span></div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span>string_builder::append_key_value(value_type value) <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> escape_and_append_with_quotes&lt;key&gt;();</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> append_colon();</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;value_type, std::nullptr_t&gt;::value) {</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> append_null();</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> }</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;value_type, char&gt;::value) {</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> }</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> std::is_convertible&lt;value_type, std::string_view&gt;::value) {</div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> }</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <span class="keywordflow">else</span> SIMDJSON_IF_CONSTEXPR(std::is_same&lt;value_type, const char *&gt;::value) {</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> escape_and_append_with_quotes(value);</div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> }</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> append(value);</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> }</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span>}</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> </div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span>} <span class="comment">// namespace builder</span></div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span>} <span class="comment">// namespace SIMDJSON_IMPLEMENTATION</span></div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span>} <span class="comment">// namespace simdjson</span></div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> </div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span><span class="preprocessor">#endif </span><span class="comment">// SIMDJSON_GENERIC_STRING_BUILDER_INL_H</span></div>
<div class="ttc" id="anamespacesimdjson_html"><div class="ttname"><a href="namespacesimdjson.html">simdjson</a></div><div class="ttdoc">The top level simdjson namespace, containing everything the library provides.</div><div class="ttdef"><b>Definition</b> <a href="arm64_2base_8h_source.html#l00008">base.h:8</a></div></div>
<div class="ttc" id="anamespacesimdjson_html_a53546f3af0ed6840ffbeefcbefd305a1"><div class="ttname"><a href="namespacesimdjson.html#a53546f3af0ed6840ffbeefcbefd305a1">simdjson::validate_utf8</a></div><div class="ttdeci">simdjson_warn_unused bool validate_utf8(const char *buf, size_t len) noexcept</div><div class="ttdoc">Validate the UTF-8 string.</div></div>
<div class="ttc" id="anamespacesimdjson_html_a7b735a3a50ba79e3f7f14df5f77d8da9a3efa5cb684eb31639e2e36cda195e2d7"><div class="ttname"><a href="namespacesimdjson.html#a7b735a3a50ba79e3f7f14df5f77d8da9a3efa5cb684eb31639e2e36cda195e2d7">simdjson::OUT_OF_CAPACITY</a></div><div class="ttdeci">@ OUT_OF_CAPACITY</div><div class="ttdoc">The capacity was exceeded, we cannot allocate enough memory.</div><div class="ttdef"><b>Definition</b> <a href="error_8h_source.html#l00052">error.h:52</a></div></div>
<div class="ttc" id="astructsimdjson_1_1simdjson__result_html"><div class="ttname"><a href="structsimdjson_1_1simdjson__result.html">simdjson::simdjson_result</a></div><div class="ttdoc">The result of a simdjson operation that could fail.</div><div class="ttdef"><b>Definition</b> <a href="error_8h_source.html#l00278">error.h:278</a></div></div>
<div class="ttc" id="astructsimdjson_1_1simdjson__result_html_ab0fafc6d63a14891788a9edaedff4b05"><div class="ttname"><a href="structsimdjson_1_1simdjson__result.html#ab0fafc6d63a14891788a9edaedff4b05">simdjson::simdjson_result::get</a></div><div class="ttdeci">simdjson_warn_unused simdjson_inline error_code get(T &amp;value) &amp;&amp;noexcept</div><div class="ttdoc">Move the value to the provided variable.</div><div class="ttdef"><b>Definition</b> <a href="error-inl_8h_source.html#l00163">error-inl.h:163</a></div></div>
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