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+<div class="title">picojson.h</div> </div>
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+<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * Copyright 2009-2010 Cybozu Labs, Inc.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * Copyright 2011-2014 Kazuho Oku</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * All rights reserved.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * modification, are permitted provided that the following conditions are met:</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * 1. Redistributions of source code must retain the above copyright notice,</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * this list of conditions and the following disclaimer.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * 2. Redistributions in binary form must reproduce the above copyright notice,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * this list of conditions and the following disclaimer in the documentation</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * and/or other materials provided with the distribution.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS &quot;AS IS&quot;</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment"> * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment"> * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment"> * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="comment"> * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="comment"> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="comment"> * POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#ifndef picojson_h</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#define picojson_h</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;cstdio&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &lt;cstdlib&gt;</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor">#include &lt;cstring&gt;</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#include &lt;iterator&gt;</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#include &lt;limits&gt;</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="preprocessor">#include &lt;map&gt;</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#include &lt;stdexcept&gt;</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="comment">// for isnan/isinf</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="preprocessor">#if __cplusplus&gt;=201103L</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="preprocessor"># include &lt;cmath&gt;</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="preprocessor"># ifdef _MSC_VER</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="preprocessor"># include &lt;float.h&gt;</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="preprocessor"># elif defined(__INTEL_COMPILER)</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="preprocessor"># include &lt;mathimf.h&gt;</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="preprocessor"># else</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="preprocessor"># include &lt;math.h&gt;</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="preprocessor"># endif</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;}</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="comment">// experimental support for int64_t (see README.mkdn for detail)</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="preprocessor"># define __STDC_FORMAT_MACROS</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="preprocessor"># include &lt;errno.h&gt;</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="preprocessor"># include &lt;inttypes.h&gt;</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="comment">// to disable the use of localeconv(3), set PICOJSON_USE_LOCALE to 0</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="preprocessor">#ifndef PICOJSON_USE_LOCALE</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="preprocessor"># define PICOJSON_USE_LOCALE 1</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="preprocessor">#if PICOJSON_USE_LOCALE</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<span class="preprocessor"># include &lt;locale.h&gt;</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;}</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="preprocessor">#ifndef PICOJSON_ASSERT</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="preprocessor"># define PICOJSON_ASSERT(e) do { if (! (e)) throw std::runtime_error(#e); } while (0)</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="preprocessor"> #define SNPRINTF _snprintf_s</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<span class="preprocessor"> #pragma warning(push)</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="preprocessor"> #pragma warning(disable : 4244) // conversion from int to char</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;<span class="preprocessor"> #pragma warning(disable : 4127) // conditional expression is constant</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="preprocessor"> #pragma warning(disable : 4702) // unreachable code</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="preprocessor"> #define SNPRINTF snprintf</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacepicojson.html">picojson</a> {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keyword">enum</span> {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; null_type,</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; boolean_type,</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; number_type,</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; string_type,</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; array_type,</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; object_type</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; , int64_type</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; };</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keyword">enum</span> {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; INDENT_WIDTH = 2</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; };</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="structpicojson_1_1null.html"> 107</a></span>&#160; <span class="keyword">struct </span><a class="code" href="structpicojson_1_1null.html">null</a> {};</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classpicojson_1_1value.html"> 109</a></span>&#160; <span class="keyword">class </span><a class="code" href="classpicojson_1_1value.html">value</a> {</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keyword">typedef</span> std::vector&lt;value&gt; array;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keyword">typedef</span> std::map&lt;std::string, value&gt; object;</div><div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="unionpicojson_1_1value_1_1__storage.html"> 113</a></span>&#160; <span class="keyword">union </span><a class="code" href="unionpicojson_1_1value_1_1__storage.html">_storage</a> {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keywordtype">bool</span> boolean_;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordtype">double</span> number_;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; int64_t int64_;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; std::string* string_;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; array* array_;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="keywordtype">object</span>* object_;</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; };</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keywordtype">int</span> type_;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <a class="code" href="unionpicojson_1_1value_1_1__storage.html">_storage</a> u_;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>();</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keywordtype">int</span> type, <span class="keywordtype">bool</span>);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keywordtype">bool</span> b);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(int64_t i);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keywordtype">double</span> n);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> std::string&amp; s);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> array&amp; a);</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> <span class="keywordtype">object</span>&amp; o);</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* s);</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* s, <span class="keywordtype">size_t</span> len);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; ~<a class="code" href="classpicojson_1_1value.html">value</a>();</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; x);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; x);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="keywordtype">void</span> swap(<a class="code" href="classpicojson_1_1value.html">value</a>&amp; x);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; <span class="keywordtype">bool</span> is() <span class="keyword">const</span>;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; <span class="keyword">const</span> T&amp; <span class="keyword">get</span>() <span class="keyword">const</span>;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; T&amp; <span class="keyword">get</span>();</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; <span class="keywordtype">bool</span> evaluate_as_boolean() <span class="keyword">const</span>;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; <span class="keyword">get</span>(<span class="keywordtype">size_t</span> idx) <span class="keyword">const</span>;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; <span class="keyword">get</span>(<span class="keyword">const</span> std::string&amp; key) <span class="keyword">const</span>;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>&amp; <span class="keyword">get</span>(<span class="keywordtype">size_t</span> idx);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>&amp; <span class="keyword">get</span>(<span class="keyword">const</span> std::string&amp; key);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordtype">bool</span> contains(<span class="keywordtype">size_t</span> idx) <span class="keyword">const</span>;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keywordtype">bool</span> contains(<span class="keyword">const</span> std::string&amp; key) <span class="keyword">const</span>;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; std::string to_str() <span class="keyword">const</span>;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> serialize(Iter os, <span class="keywordtype">bool</span> prettify = <span class="keyword">false</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; std::string serialize(<span class="keywordtype">bool</span> prettify = <span class="keyword">false</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; <a class="code" href="classpicojson_1_1value.html">value</a>(<span class="keyword">const</span> T*); <span class="comment">// intentionally defined to block implicit conversion of pointer to bool</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keyword">static</span> <span class="keywordtype">void</span> _indent(Iter os, <span class="keywordtype">int</span> indent);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> _serialize(Iter os, <span class="keywordtype">int</span> indent) <span class="keyword">const</span>;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; std::string _serialize(<span class="keywordtype">int</span> indent) <span class="keyword">const</span>;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; };</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <span class="keyword">typedef</span> value::array array;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="keyword">typedef</span> value::object object;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keyword">inline</span> value::value() : type_(null_type) {}</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="keyword">inline</span> value::value(<span class="keywordtype">int</span> type, <span class="keywordtype">bool</span>) : type_(type) {</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordflow">switch</span> (type) {</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160;<span class="preprocessor">#define INIT(p, v) case p##type: u_.p = v; break</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; INIT(boolean_, <span class="keyword">false</span>);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; INIT(number_, 0.0);</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; INIT(int64_, 0);</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; INIT(string_, <span class="keyword">new</span> std::string());</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; INIT(array_, <span class="keyword">new</span> array());</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; INIT(object_, <span class="keyword">new</span> <span class="keywordtype">object</span>());</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;<span class="preprocessor">#undef INIT</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; }</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="keyword">inline</span> value::value(<span class="keywordtype">bool</span> b) : type_(boolean_type) {</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; u_.boolean_ = b;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <span class="keyword">inline</span> value::value(int64_t i) : type_(int64_type) {</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; u_.int64_ = i;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; }</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <span class="keyword">inline</span> value::value(<span class="keywordtype">double</span> n) : type_(number_type) {</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="keywordflow">if</span> (</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;#ifdef _MSC_VER</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; ! _finite(n)</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;#elif __cplusplus&gt;=201103L || !(defined(isnan) &amp;&amp; defined(isinf))</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; std::isnan(n) || std::isinf(n)</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;#<span class="keywordflow">else</span></div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; isnan(n) || isinf(n)</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;#endif</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; ) {</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <span class="keywordflow">throw</span> std::overflow_error(<span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; }</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; u_.number_ = n;</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; }</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keyword">inline</span> value::value(<span class="keyword">const</span> std::string&amp; s) : type_(string_type) {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; u_.string_ = <span class="keyword">new</span> std::string(s);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; }</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="keyword">inline</span> value::value(<span class="keyword">const</span> array&amp; a) : type_(array_type) {</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; u_.array_ = <span class="keyword">new</span> array(a);</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; }</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="keyword">inline</span> value::value(<span class="keyword">const</span> <span class="keywordtype">object</span>&amp; o) : type_(object_type) {</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; u_.object_ = <span class="keyword">new</span> object(o);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; }</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="keyword">inline</span> value::value(<span class="keyword">const</span> <span class="keywordtype">char</span>* s) : type_(string_type) {</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; u_.string_ = <span class="keyword">new</span> std::string(s);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; }</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keyword">inline</span> value::value(<span class="keyword">const</span> <span class="keywordtype">char</span>* s, <span class="keywordtype">size_t</span> len) : type_(string_type) {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; u_.string_ = <span class="keyword">new</span> std::string(s, len);</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; }</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; <span class="keyword">inline</span> value::~value() {</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; <span class="keywordflow">switch</span> (type_) {</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;<span class="preprocessor">#define DEINIT(p) case p##type: delete u_.p; break</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; DEINIT(string_);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; DEINIT(array_);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; DEINIT(object_);</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160;<span class="preprocessor">#undef DEINIT</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="keywordflow">default</span>: <span class="keywordflow">break</span>;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; }</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; }</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160;</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; <span class="keyword">inline</span> value::value(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; x) : type_(x.type_) {</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="keywordflow">switch</span> (type_) {</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160;<span class="preprocessor">#define INIT(p, v) case p##type: u_.p = v; break</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; INIT(string_, <span class="keyword">new</span> std::string(*x.u_.string_));</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; INIT(array_, <span class="keyword">new</span> array(*x.u_.array_));</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; INIT(object_, <span class="keyword">new</span> <span class="keywordtype">object</span>(*x.u_.object_));</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160;<span class="preprocessor">#undef INIT</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; u_ = x.u_;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; }</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; }</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160;</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; <span class="keyword">inline</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; value::operator=(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; x) {</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">this</span> != &amp;x) {</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; this-&gt;~<a class="code" href="classpicojson_1_1value.html">value</a>();</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <span class="keyword">new</span> (<span class="keyword">this</span>) <a class="code" href="classpicojson_1_1value.html">value</a>(x);</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; }</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; }</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">void</span> value::swap(<a class="code" href="classpicojson_1_1value.html">value</a>&amp; x) {</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; std::swap(type_, x.type_);</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; std::swap(u_, x.u_);</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; }</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160;</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160;<span class="preprocessor">#define IS(ctype, jtype) \</span></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160;<span class="preprocessor"> template &lt;&gt; inline bool value::is&lt;ctype&gt;() const { \</span></div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160;<span class="preprocessor"> return type_ == jtype##_type; \</span></div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160;<span class="preprocessor"> }</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; IS(<a class="code" href="structpicojson_1_1null.html">null</a>, <a class="code" href="structpicojson_1_1null.html">null</a>)</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; IS(<span class="keywordtype">bool</span>, <span class="keywordtype">boolean</span>)</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; IS(int64_t, int64)</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; IS(std::string, <span class="keywordtype">string</span>)</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; IS(array, array)</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; IS(<span class="keywordtype">object</span>, <span class="keywordtype">object</span>)</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160;<span class="preprocessor">#undef IS</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; <span class="keyword">template</span> &lt;&gt; <span class="keyword">inline</span> <span class="keywordtype">bool</span> value::is&lt;double&gt;() <span class="keyword">const</span> {</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; <span class="keywordflow">return</span> type_ == number_type</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; || type_ == int64_type</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; ;</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; }</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160;</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160;<span class="preprocessor">#define GET(ctype, var) \</span></div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160;<span class="preprocessor"> template &lt;&gt; inline const ctype&amp; value::get&lt;ctype&gt;() const { \</span></div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160;<span class="preprocessor"> PICOJSON_ASSERT(&quot;type mismatch! call is&lt;type&gt;() before get&lt;type&gt;()&quot; \</span></div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160;<span class="preprocessor"> &amp;&amp; is&lt;ctype&gt;()); \</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160;<span class="preprocessor"> return var; \</span></div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160;<span class="preprocessor"> } \</span></div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160;<span class="preprocessor"> template &lt;&gt; inline ctype&amp; value::get&lt;ctype&gt;() { \</span></div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160;<span class="preprocessor"> PICOJSON_ASSERT(&quot;type mismatch! call is&lt;type&gt;() before get&lt;type&gt;()&quot; \</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160;<span class="preprocessor"> &amp;&amp; is&lt;ctype&gt;()); \</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160;<span class="preprocessor"> return var; \</span></div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160;<span class="preprocessor"> }</span></div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; GET(<span class="keywordtype">bool</span>, u_.boolean_)</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; GET(std::string, *u_.string_)</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; GET(array, *u_.array_)</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; GET(<span class="keywordtype">object</span>, *u_.object_)</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; GET(<span class="keywordtype">double</span>, (type_ == int64_type &amp;&amp; (const_cast&lt;value*&gt;(<span class="keyword">this</span>)-&gt;type_ = number_type, const_cast&lt;value*&gt;(<span class="keyword">this</span>)-&gt;u_.number_ = u_.int64_), u_.number_))</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; GET(int64_t, u_.int64_)</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; GET(<span class="keywordtype">double</span>, u_.number_)</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160;<span class="preprocessor">#undef GET</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">bool</span> value::evaluate_as_boolean()<span class="keyword"> const </span>{</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; <span class="keywordflow">switch</span> (type_) {</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; <span class="keywordflow">case</span> null_type:</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; <span class="keywordflow">case</span> boolean_type:</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="keywordflow">return</span> u_.boolean_;</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; <span class="keywordflow">case</span> number_type:</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <span class="keywordflow">return</span> u_.number_ != 0;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; <span class="keywordflow">case</span> string_type:</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; <span class="keywordflow">return</span> ! u_.string_-&gt;empty();</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; }</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; }</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; value::get(<span class="keywordtype">size_t</span> idx)<span class="keyword"> const </span>{</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; <span class="keyword">static</span> <a class="code" href="classpicojson_1_1value.html">value</a> s_null;</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; PICOJSON_ASSERT(is&lt;array&gt;());</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; <span class="keywordflow">return</span> idx &lt; u_.array_-&gt;size() ? (*u_.array_)[idx] : s_null;</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; }</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160;</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <span class="keyword">inline</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; value::get(<span class="keywordtype">size_t</span> idx) {</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; <span class="keyword">static</span> <a class="code" href="classpicojson_1_1value.html">value</a> s_null;</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; PICOJSON_ASSERT(is&lt;array&gt;());</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="keywordflow">return</span> idx &lt; u_.array_-&gt;size() ? (*u_.array_)[idx] : s_null;</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; }</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160;</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; value::get(<span class="keyword">const</span> std::string&amp; key)<span class="keyword"> const </span>{</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; <span class="keyword">static</span> <a class="code" href="classpicojson_1_1value.html">value</a> s_null;</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; PICOJSON_ASSERT(is&lt;object&gt;());</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; object::const_iterator i = u_.object_-&gt;find(key);</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <span class="keywordflow">return</span> i != u_.object_-&gt;end() ? i-&gt;second : s_null;</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; }</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160;</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; <span class="keyword">inline</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; value::get(<span class="keyword">const</span> std::string&amp; key) {</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keyword">static</span> <a class="code" href="classpicojson_1_1value.html">value</a> s_null;</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; PICOJSON_ASSERT(is&lt;object&gt;());</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; object::iterator i = u_.object_-&gt;find(key);</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <span class="keywordflow">return</span> i != u_.object_-&gt;end() ? i-&gt;second : s_null;</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; }</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160;</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">bool</span> value::contains(<span class="keywordtype">size_t</span> idx)<span class="keyword"> const </span>{</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; PICOJSON_ASSERT(is&lt;array&gt;());</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; <span class="keywordflow">return</span> idx &lt; u_.array_-&gt;size();</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; }</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">bool</span> value::contains(<span class="keyword">const</span> std::string&amp; key)<span class="keyword"> const </span>{</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; PICOJSON_ASSERT(is&lt;object&gt;());</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; object::const_iterator i = u_.object_-&gt;find(key);</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; <span class="keywordflow">return</span> i != u_.object_-&gt;end();</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; }</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160;</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; <span class="keyword">inline</span> std::string value::to_str()<span class="keyword"> const </span>{</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; <span class="keywordflow">switch</span> (type_) {</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; <span class="keywordflow">case</span> null_type: <span class="keywordflow">return</span> <span class="stringliteral">&quot;null&quot;</span>;</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <span class="keywordflow">case</span> boolean_type: <span class="keywordflow">return</span> u_.boolean_ ? <span class="stringliteral">&quot;true&quot;</span> : <span class="stringliteral">&quot;false&quot;</span>;</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <span class="keywordflow">case</span> int64_type: {</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <span class="keywordtype">char</span> buf[<span class="keyword">sizeof</span>(<span class="stringliteral">&quot;-9223372036854775808&quot;</span>)];</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; SNPRINTF(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%&quot;</span> PRId64, u_.int64_);</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; <span class="keywordflow">return</span> buf;</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; }</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; <span class="keywordflow">case</span> number_type: {</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <span class="keywordtype">char</span> buf[256];</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <span class="keywordtype">double</span> tmp;</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; SNPRINTF(buf, <span class="keyword">sizeof</span>(buf), fabs(u_.number_) &lt; (1ULL &lt;&lt; 53) &amp;&amp; modf(u_.number_, &amp;tmp) == 0 ? <span class="stringliteral">&quot;%.f&quot;</span> : <span class="stringliteral">&quot;%.17g&quot;</span>, u_.number_);</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160;<span class="preprocessor">#if PICOJSON_USE_LOCALE</span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; <span class="keywordtype">char</span> *decimal_point = localeconv()-&gt;decimal_point;</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="keywordflow">if</span> (strcmp(decimal_point, <span class="stringliteral">&quot;.&quot;</span>) != 0) {</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; <span class="keywordtype">size_t</span> decimal_point_len = strlen(decimal_point);</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">char</span> *p = buf; *p != <span class="charliteral">&#39;\0&#39;</span>; ++p) {</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; <span class="keywordflow">if</span> (strncmp(p, decimal_point, decimal_point_len) == 0) {</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; <span class="keywordflow">return</span> std::string(buf, p) + <span class="stringliteral">&quot;.&quot;</span> + (p + decimal_point_len);</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160; }</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; }</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; }</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; <span class="keywordflow">return</span> buf;</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; }</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <span class="keywordflow">case</span> string_type: <span class="keywordflow">return</span> *u_.string_;</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; <span class="keywordflow">case</span> array_type: {</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; std::string output;</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160; <span class="keywordflow">for</span>(<span class="keyword">auto</span> i : get&lt;array&gt;()) {</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; <span class="keywordflow">if</span>(i.is&lt;std::string&gt;())</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; output += <span class="stringliteral">&quot;\&quot;&quot;</span> + i.to_str() +<span class="stringliteral">&quot;\&quot;,&quot;</span>;</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160; output+= i.to_str() + <span class="stringliteral">&quot;,&quot;</span>;</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160; }</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; output = output.substr(0, output.length() - 1);</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160; output = <span class="stringliteral">&quot;[&quot;</span> + output + <span class="stringliteral">&quot;]&quot;</span>;</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; <span class="keywordflow">return</span> output;</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160; }</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; <span class="keywordflow">case</span> object_type: {</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; std::string output;</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; <span class="keywordflow">for</span>(<span class="keyword">auto</span> i : get&lt;object&gt;()) {</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; output += <span class="stringliteral">&quot;\&quot;&quot;</span>+ i.first + <span class="stringliteral">&quot;\&quot;:&quot;</span> + i.second.to_str() + <span class="stringliteral">&quot;,&quot;</span>;</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; }</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; output = output.substr(0, output.length() - 1);</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; output = <span class="stringliteral">&quot;{&quot;</span> + output + <span class="stringliteral">&quot;}&quot;</span>;</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; <span class="keywordflow">return</span> output;</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; }</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; <span class="keywordflow">default</span>: PICOJSON_ASSERT(0);</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160;<span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; <span class="keyword">__assume</span>(0);</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; }</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; <span class="keywordflow">return</span> std::string();</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; }</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160;</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> copy(<span class="keyword">const</span> std::string&amp; s, Iter oi) {</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; std::copy(s.begin(), s.end(), oi);</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; }</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160;</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> serialize_str(<span class="keyword">const</span> std::string&amp; s, Iter oi) {</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; *oi++ = <span class="charliteral">&#39;&quot;&#39;</span>;</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; <span class="keywordflow">for</span> (std::string::const_iterator i = s.begin(); i != s.end(); ++i) {</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; <span class="keywordflow">switch</span> (*i) {</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160;<span class="preprocessor">#define MAP(val, sym) case val: copy(sym, oi); break</span></div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; MAP(<span class="charliteral">&#39;&quot;&#39;</span>, <span class="stringliteral">&quot;\\\&quot;&quot;</span>);</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; MAP(<span class="charliteral">&#39;\\&#39;</span>, <span class="stringliteral">&quot;\\\\&quot;</span>);</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; MAP(<span class="charliteral">&#39;/&#39;</span>, <span class="stringliteral">&quot;\\/&quot;</span>);</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; MAP(<span class="charliteral">&#39;\b&#39;</span>, <span class="stringliteral">&quot;\\b&quot;</span>);</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; MAP(<span class="charliteral">&#39;\f&#39;</span>, <span class="stringliteral">&quot;\\f&quot;</span>);</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; MAP(<span class="charliteral">&#39;\n&#39;</span>, <span class="stringliteral">&quot;\\n&quot;</span>);</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; MAP(<span class="charliteral">&#39;\r&#39;</span>, <span class="stringliteral">&quot;\\r&quot;</span>);</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; MAP(<span class="charliteral">&#39;\t&#39;</span>, <span class="stringliteral">&quot;\\t&quot;</span>);</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160;<span class="preprocessor">#undef MAP</span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; <span class="keywordflow">if</span> (static_cast&lt;unsigned char&gt;(*i) &lt; 0x20 || *i == 0x7f) {</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; <span class="keywordtype">char</span> buf[7];</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; SNPRINTF(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;\\u%04x&quot;</span>, *i &amp; 0xff);</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; copy(buf, buf + 6, oi);</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160; *oi++ = *i;</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; }</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160; }</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160; }</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; *oi++ = <span class="charliteral">&#39;&quot;&#39;</span>;</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; }</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160;</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> value::serialize(Iter oi, <span class="keywordtype">bool</span> prettify)<span class="keyword"> const </span>{</div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160; <span class="keywordflow">return</span> _serialize(oi, prettify ? 0 : -1);</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160; }</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160;</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160; <span class="keyword">inline</span> std::string value::serialize(<span class="keywordtype">bool</span> prettify)<span class="keyword"> const </span>{</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160; <span class="keywordflow">return</span> _serialize(prettify ? 0 : -1);</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160; }</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160;</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> value::_indent(Iter oi, <span class="keywordtype">int</span> indent) {</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160; *oi++ = <span class="charliteral">&#39;\n&#39;</span>;</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; indent * INDENT_WIDTH; ++i) {</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160; *oi++ = <span class="charliteral">&#39; &#39;</span>;</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; }</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; }</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160;</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">void</span> value::_serialize(Iter oi, <span class="keywordtype">int</span> indent)<span class="keyword"> const </span>{</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; <span class="keywordflow">switch</span> (type_) {</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; <span class="keywordflow">case</span> string_type:</div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; serialize_str(*u_.string_, oi);</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160; <span class="keywordflow">case</span> array_type: {</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; *oi++ = <span class="charliteral">&#39;[&#39;</span>;</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160; ++indent;</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160; }</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160; <span class="keywordflow">for</span> (array::const_iterator i = u_.array_-&gt;begin();</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160; i != u_.array_-&gt;end();</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160; ++i) {</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160; <span class="keywordflow">if</span> (i != u_.array_-&gt;begin()) {</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160; *oi++ = <span class="charliteral">&#39;,&#39;</span>;</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160; }</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160; _indent(oi, indent);</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160; }</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160; i-&gt;_serialize(oi, indent);</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160; }</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>&#160; --indent;</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160; <span class="keywordflow">if</span> (! u_.array_-&gt;empty()) {</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160; _indent(oi, indent);</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160; }</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160; }</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160; *oi++ = <span class="charliteral">&#39;]&#39;</span>;</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160; }</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160; <span class="keywordflow">case</span> object_type: {</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160; *oi++ = <span class="charliteral">&#39;{&#39;</span>;</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160; ++indent;</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160; }</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160; <span class="keywordflow">for</span> (object::const_iterator i = u_.object_-&gt;begin();</div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160; i != u_.object_-&gt;end();</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160; ++i) {</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160; <span class="keywordflow">if</span> (i != u_.object_-&gt;begin()) {</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160; *oi++ = <span class="charliteral">&#39;,&#39;</span>;</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; }</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; _indent(oi, indent);</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160; }</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160; serialize_str(i-&gt;first, oi);</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160; *oi++ = <span class="charliteral">&#39;:&#39;</span>;</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160; *oi++ = <span class="charliteral">&#39; &#39;</span>;</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160; }</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160; i-&gt;second._serialize(oi, indent);</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160; }</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160; <span class="keywordflow">if</span> (indent != -1) {</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160; --indent;</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>&#160; <span class="keywordflow">if</span> (! u_.object_-&gt;empty()) {</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>&#160; _indent(oi, indent);</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160; }</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160; }</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160; *oi++ = <span class="charliteral">&#39;}&#39;</span>;</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160; }</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>&#160; copy(to_str(), oi);</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160; }</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160; <span class="keywordflow">if</span> (indent == 0) {</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160; *oi++ = <span class="charliteral">&#39;\n&#39;</span>;</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160; }</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160; }</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160;</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160; <span class="keyword">inline</span> std::string value::_serialize(<span class="keywordtype">int</span> indent)<span class="keyword"> const </span>{</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160; std::string s;</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160; _serialize(std::back_inserter(s), indent);</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160; <span class="keywordflow">return</span> s;</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160; }</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160;</div><div class="line"><a name="l00543"></a><span class="lineno"><a class="line" href="classpicojson_1_1input.html"> 543</a></span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keyword">class </span><a class="code" href="classpicojson_1_1input.html">input</a> {</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160; Iter cur_, end_;</div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160; <span class="keywordtype">int</span> last_ch_;</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160; <span class="keywordtype">bool</span> ungot_;</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160; <span class="keywordtype">int</span> line_;</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160; <a class="code" href="classpicojson_1_1input.html">input</a>(<span class="keyword">const</span> Iter&amp; first, <span class="keyword">const</span> Iter&amp; last) : cur_(first), end_(last), last_ch_(-1), ungot_(<span class="keyword">false</span>), line_(1) {}</div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160; <span class="keywordtype">int</span> getc() {</div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160; <span class="keywordflow">if</span> (ungot_) {</div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160; ungot_ = <span class="keyword">false</span>;</div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160; <span class="keywordflow">return</span> last_ch_;</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; }</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160; <span class="keywordflow">if</span> (cur_ == end_) {</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160; last_ch_ = -1;</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160; <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160; }</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160; <span class="keywordflow">if</span> (last_ch_ == <span class="charliteral">&#39;\n&#39;</span>) {</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160; line_++;</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160; }</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span>&#160; last_ch_ = *cur_ &amp; 0xff;</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160; ++cur_;</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160; <span class="keywordflow">return</span> last_ch_;</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160; }</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160; <span class="keywordtype">void</span> ungetc() {</div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160; <span class="keywordflow">if</span> (last_ch_ != -1) {</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; PICOJSON_ASSERT(! ungot_);</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160; ungot_ = <span class="keyword">true</span>;</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160; }</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; }</div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; Iter cur()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> cur_; }</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; <span class="keywordtype">int</span> line()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> line_; }</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160; <span class="keywordtype">void</span> skip_ws() {</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160; <span class="keywordtype">int</span> ch = getc();</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160; <span class="keywordflow">if</span> (! (ch == <span class="charliteral">&#39; &#39;</span> || ch == <span class="charliteral">&#39;\t&#39;</span> || ch == <span class="charliteral">&#39;\n&#39;</span> || ch == <span class="charliteral">&#39;\r&#39;</span>)) {</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160; ungetc();</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160; }</div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160; }</div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160; }</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160; <span class="keywordtype">bool</span> expect(<span class="keywordtype">int</span> expect) {</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160; skip_ws();</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160; <span class="keywordflow">if</span> (getc() != expect) {</div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160; ungetc();</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160; }</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span>&#160; }</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160; <span class="keywordtype">bool</span> match(<span class="keyword">const</span> std::string&amp; pattern) {</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160; <span class="keywordflow">for</span> (std::string::const_iterator pi(pattern.begin());</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160; pi != pattern.end();</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>&#160; ++pi) {</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160; <span class="keywordflow">if</span> (getc() != *pi) {</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160; ungetc();</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160; }</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160; }</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160; }</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160; };</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160;</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> <span class="keywordtype">int</span> _parse_quadhex(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a> &amp;in) {</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160; <span class="keywordtype">int</span> uni_ch = 0, hex;</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; 4; i++) {</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160; <span class="keywordflow">if</span> ((hex = in.getc()) == -1) {</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160; <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160; }</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160; <span class="keywordflow">if</span> (<span class="charliteral">&#39;0&#39;</span> &lt;= hex &amp;&amp; hex &lt;= <span class="charliteral">&#39;9&#39;</span>) {</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160; hex -= <span class="charliteral">&#39;0&#39;</span>;</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="charliteral">&#39;A&#39;</span> &lt;= hex &amp;&amp; hex &lt;= <span class="charliteral">&#39;F&#39;</span>) {</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160; hex -= <span class="charliteral">&#39;A&#39;</span> - 0xa;</div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="charliteral">&#39;a&#39;</span> &lt;= hex &amp;&amp; hex &lt;= <span class="charliteral">&#39;f&#39;</span>) {</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160; hex -= <span class="charliteral">&#39;a&#39;</span> - 0xa;</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160; in.ungetc();</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160; <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160; }</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160; uni_ch = uni_ch * 16 + hex;</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160; }</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160; <span class="keywordflow">return</span> uni_ch;</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160; }</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160;</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> String, <span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> <span class="keywordtype">bool</span> _parse_codepoint(String&amp; out, <a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160; <span class="keywordtype">int</span> uni_ch;</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160; <span class="keywordflow">if</span> ((uni_ch = _parse_quadhex(in)) == -1) {</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; }</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160; <span class="keywordflow">if</span> (0xd800 &lt;= uni_ch &amp;&amp; uni_ch &lt;= 0xdfff) {</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; <span class="keywordflow">if</span> (0xdc00 &lt;= uni_ch) {</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160; <span class="comment">// a second 16-bit of a surrogate pair appeared</span></div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160; }</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160; <span class="comment">// first 16-bit of surrogate pair, get the next one</span></div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160; <span class="keywordflow">if</span> (in.getc() != <span class="charliteral">&#39;\\&#39;</span> || in.getc() != <span class="charliteral">&#39;u&#39;</span>) {</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; in.ungetc();</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160; }</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>&#160; <span class="keywordtype">int</span> second = _parse_quadhex(in);</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; <span class="keywordflow">if</span> (! (0xdc00 &lt;= second &amp;&amp; second &lt;= 0xdfff)) {</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160; }</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160; uni_ch = ((uni_ch - 0xd800) &lt;&lt; 10) | ((second - 0xdc00) &amp; 0x3ff);</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>&#160; uni_ch += 0x10000;</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160; }</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160; <span class="keywordflow">if</span> (uni_ch &lt; 0x80) {</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160; out.push_back(uni_ch);</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>&#160; <span class="keywordflow">if</span> (uni_ch &lt; 0x800) {</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>&#160; out.push_back(0xc0 | (uni_ch &gt;&gt; 6));</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160; <span class="keywordflow">if</span> (uni_ch &lt; 0x10000) {</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>&#160; out.push_back(0xe0 | (uni_ch &gt;&gt; 12));</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>&#160; out.push_back(0xf0 | (uni_ch &gt;&gt; 18));</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160; out.push_back(0x80 | ((uni_ch &gt;&gt; 12) &amp; 0x3f));</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160; }</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>&#160; out.push_back(0x80 | ((uni_ch &gt;&gt; 6) &amp; 0x3f));</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160; }</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160; out.push_back(0x80 | (uni_ch &amp; 0x3f));</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>&#160; }</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>&#160; }</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span>&#160;</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> String, <span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> <span class="keywordtype">bool</span> _parse_string(String&amp; out, <a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160; <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160; <span class="keywordtype">int</span> ch = in.getc();</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160; <span class="keywordflow">if</span> (ch &lt; <span class="charliteral">&#39; &#39;</span>) {</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160; in.ungetc();</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == <span class="charliteral">&#39;&quot;&#39;</span>) {</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == <span class="charliteral">&#39;\\&#39;</span>) {</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>&#160; <span class="keywordflow">if</span> ((ch = in.getc()) == -1) {</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160; }</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160; <span class="keywordflow">switch</span> (ch) {</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>&#160;<span class="preprocessor">#define MAP(sym, val) case sym: out.push_back(val); break</span></div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>&#160; MAP(<span class="charliteral">&#39;&quot;&#39;</span>, <span class="charliteral">&#39;\&quot;&#39;</span>);</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>&#160; MAP(<span class="charliteral">&#39;\\&#39;</span>, <span class="charliteral">&#39;\\&#39;</span>);</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160; MAP(<span class="charliteral">&#39;/&#39;</span>, <span class="charliteral">&#39;/&#39;</span>);</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160; MAP(<span class="charliteral">&#39;b&#39;</span>, <span class="charliteral">&#39;\b&#39;</span>);</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160; MAP(<span class="charliteral">&#39;f&#39;</span>, <span class="charliteral">&#39;\f&#39;</span>);</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160; MAP(<span class="charliteral">&#39;n&#39;</span>, <span class="charliteral">&#39;\n&#39;</span>);</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160; MAP(<span class="charliteral">&#39;r&#39;</span>, <span class="charliteral">&#39;\r&#39;</span>);</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160; MAP(<span class="charliteral">&#39;t&#39;</span>, <span class="charliteral">&#39;\t&#39;</span>);</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160;<span class="preprocessor">#undef MAP</span></div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;u&#39;</span>:</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>&#160; <span class="keywordflow">if</span> (! _parse_codepoint(out, in)) {</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160; }</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160; }</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160; out.push_back(ch);</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160; }</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160; }</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160; }</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>&#160;</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Context, <span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> <span class="keywordtype">bool</span> _parse_array(Context&amp; ctx, <a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>&#160; <span class="keywordflow">if</span> (! ctx.parse_array_start()) {</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160; }</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160; <span class="keywordtype">size_t</span> idx = 0;</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160; <span class="keywordflow">if</span> (in.expect(<span class="charliteral">&#39;]&#39;</span>)) {</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160; <span class="keywordflow">return</span> ctx.parse_array_stop(idx);</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>&#160; }</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>&#160; <span class="keywordflow">do</span> {</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160; <span class="keywordflow">if</span> (! ctx.parse_array_item(in, idx)) {</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160; }</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>&#160; idx++;</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>&#160; } <span class="keywordflow">while</span> (in.expect(<span class="charliteral">&#39;,&#39;</span>));</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160; <span class="keywordflow">return</span> in.expect(<span class="charliteral">&#39;]&#39;</span>) &amp;&amp; ctx.parse_array_stop(idx);</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160; }</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160;</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Context, <span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> <span class="keywordtype">bool</span> _parse_object(Context&amp; ctx, <a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>&#160; <span class="keywordflow">if</span> (! ctx.parse_object_start()) {</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>&#160; }</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>&#160; <span class="keywordflow">if</span> (in.expect(<span class="charliteral">&#39;}&#39;</span>)) {</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>&#160; }</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160; <span class="keywordflow">do</span> {</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160; std::string key;</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160; <span class="keywordflow">if</span> (! in.expect(<span class="charliteral">&#39;&quot;&#39;</span>)</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160; || ! _parse_string(key, in)</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160; || ! in.expect(<span class="charliteral">&#39;:&#39;</span>)) {</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>&#160; }</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160; <span class="keywordflow">if</span> (! ctx.parse_object_item(in, key)) {</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160; }</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; } <span class="keywordflow">while</span> (in.expect(<span class="charliteral">&#39;,&#39;</span>));</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>&#160; <span class="keywordflow">return</span> in.expect(<span class="charliteral">&#39;}&#39;</span>);</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>&#160; }</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>&#160;</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> std::string _parse_number(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160; std::string num_str;</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160; <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>&#160; <span class="keywordtype">int</span> ch = in.getc();</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160; <span class="keywordflow">if</span> ((<span class="charliteral">&#39;0&#39;</span> &lt;= ch &amp;&amp; ch &lt;= <span class="charliteral">&#39;9&#39;</span>) || ch == <span class="charliteral">&#39;+&#39;</span> || ch == <span class="charliteral">&#39;-&#39;</span></div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>&#160; || ch == <span class="charliteral">&#39;e&#39;</span> || ch == <span class="charliteral">&#39;E&#39;</span>) {</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160; num_str.push_back(ch);</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == <span class="charliteral">&#39;.&#39;</span>) {</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160;<span class="preprocessor">#if PICOJSON_USE_LOCALE</span></div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>&#160; num_str += localeconv()-&gt;decimal_point;</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>&#160; num_str.push_back(<span class="charliteral">&#39;.&#39;</span>);</div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span>&#160; in.ungetc();</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span>&#160; }</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span>&#160; }</div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span>&#160; <span class="keywordflow">return</span> num_str;</div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>&#160; }</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span>&#160;</div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Context, <span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> <span class="keywordtype">bool</span> _parse(Context&amp; ctx, <a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span>&#160; in.skip_ws();</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>&#160; <span class="keywordtype">int</span> ch = in.getc();</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>&#160; <span class="keywordflow">switch</span> (ch) {</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>&#160;<span class="preprocessor">#define IS(ch, text, op) case ch: \</span></div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>&#160;<span class="preprocessor"> if (in.match(text) &amp;&amp; op) { \</span></div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>&#160;<span class="preprocessor"> return true; \</span></div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>&#160;<span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>&#160;<span class="preprocessor"> return false; \</span></div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>&#160;<span class="preprocessor"> }</span></div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>&#160; IS(<span class="charliteral">&#39;n&#39;</span>, <span class="stringliteral">&quot;ull&quot;</span>, ctx.set_null());</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span>&#160; IS(<span class="charliteral">&#39;f&#39;</span>, <span class="stringliteral">&quot;alse&quot;</span>, ctx.set_bool(<span class="keyword">false</span>));</div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>&#160; IS(<span class="charliteral">&#39;t&#39;</span>, <span class="stringliteral">&quot;rue&quot;</span>, ctx.set_bool(<span class="keyword">true</span>));</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>&#160;<span class="preprocessor">#undef IS</span></div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;&quot;&#39;</span>:</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>&#160; <span class="keywordflow">return</span> ctx.parse_string(in);</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;[&#39;</span>:</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>&#160; <span class="keywordflow">return</span> _parse_array(ctx, in);</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;{&#39;</span>:</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>&#160; <span class="keywordflow">return</span> _parse_object(ctx, in);</div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>&#160; <span class="keywordflow">if</span> ((<span class="charliteral">&#39;0&#39;</span> &lt;= ch &amp;&amp; ch &lt;= <span class="charliteral">&#39;9&#39;</span>) || ch == <span class="charliteral">&#39;-&#39;</span>) {</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>&#160; <span class="keywordtype">double</span> f;</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>&#160; <span class="keywordtype">char</span> *endp;</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>&#160; in.ungetc();</div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>&#160; std::string num_str = _parse_number(in);</div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>&#160; <span class="keywordflow">if</span> (num_str.empty()) {</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>&#160; }</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>&#160; {</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>&#160; errno = 0;</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>&#160; intmax_t ival = strtoimax(num_str.c_str(), &amp;endp, 10);</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>&#160; <span class="keywordflow">if</span> (errno == 0</div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>&#160; &amp;&amp; std::numeric_limits&lt;int64_t&gt;::min() &lt;= ival</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>&#160; &amp;&amp; ival &lt;= std::numeric_limits&lt;int64_t&gt;::max()</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>&#160; &amp;&amp; endp == num_str.c_str() + num_str.size()) {</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>&#160; ctx.set_int64(ival);</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>&#160; }</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>&#160; }</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>&#160; f = strtod(num_str.c_str(), &amp;endp);</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>&#160; <span class="keywordflow">if</span> (endp == num_str.c_str() + num_str.size()) {</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>&#160; ctx.set_number(f);</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>&#160; }</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>&#160; }</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>&#160; }</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>&#160; in.ungetc();</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>&#160; }</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>&#160;</div><div class="line"><a name="l00819"></a><span class="lineno"><a class="line" href="classpicojson_1_1deny__parse__context.html"> 819</a></span>&#160; <span class="keyword">class </span><a class="code" href="classpicojson_1_1deny__parse__context.html">deny_parse_context</a> {</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>&#160; <span class="keywordtype">bool</span> set_null() { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span>&#160; <span class="keywordtype">bool</span> set_bool(<span class="keywordtype">bool</span>) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>&#160; <span class="keywordtype">bool</span> set_int64(int64_t) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>&#160; <span class="keywordtype">bool</span> set_number(<span class="keywordtype">double</span>) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_string(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp;) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160; <span class="keywordtype">bool</span> parse_array_start() { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_array_item(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp;, <span class="keywordtype">size_t</span>) {</div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160; }</div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160; <span class="keywordtype">bool</span> parse_array_stop(<span class="keywordtype">size_t</span>) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160; <span class="keywordtype">bool</span> parse_object_start() { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_object_item(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp;, <span class="keyword">const</span> std::string&amp;) {</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160; }</div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160; };</div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160;</div><div class="line"><a name="l00839"></a><span class="lineno"><a class="line" href="classpicojson_1_1default__parse__context.html"> 839</a></span>&#160; <span class="keyword">class </span><a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a> {</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; <a class="code" href="classpicojson_1_1value.html">value</a>* out_;</div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160; <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a>(<a class="code" href="classpicojson_1_1value.html">value</a>* out) : out_(out) {}</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span>&#160; <span class="keywordtype">bool</span> set_null() {</div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>();</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160; }</div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160; <span class="keywordtype">bool</span> set_bool(<span class="keywordtype">bool</span> b) {</div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>(b);</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>&#160; }</div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>&#160; <span class="keywordtype">bool</span> set_int64(int64_t i) {</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>(i);</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span>&#160; }</div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span>&#160; <span class="keywordtype">bool</span> set_number(<span class="keywordtype">double</span> f) {</div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>(f);</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>&#160; }</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_string(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>(string_type, <span class="keyword">false</span>);</div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>&#160; <span class="keywordflow">return</span> _parse_string(out_-&gt;get&lt;std::string&gt;(), in);</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>&#160; }</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span>&#160; <span class="keywordtype">bool</span> parse_array_start() {</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>(array_type, <span class="keyword">false</span>);</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>&#160; }</div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_array_item(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in, <span class="keywordtype">size_t</span>) {</div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span>&#160; array&amp; a = out_-&gt;get&lt;array&gt;();</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>&#160; a.push_back(<a class="code" href="classpicojson_1_1value.html">value</a>());</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>&#160; <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a> ctx(&amp;a.back());</div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>&#160; <span class="keywordflow">return</span> _parse(ctx, in);</div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>&#160; }</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>&#160; <span class="keywordtype">bool</span> parse_array_stop(<span class="keywordtype">size_t</span>) { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span>&#160; <span class="keywordtype">bool</span> parse_object_start() {</div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>&#160; *out_ = <a class="code" href="classpicojson_1_1value.html">value</a>(object_type, <span class="keyword">false</span>);</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>&#160; }</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_object_item(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in, <span class="keyword">const</span> std::string&amp; key) {</div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>&#160; <span class="keywordtype">object</span>&amp; o = out_-&gt;get&lt;<span class="keywordtype">object</span>&gt;();</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>&#160; <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a> ctx(&amp;o[key]);</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>&#160; <span class="keywordflow">return</span> _parse(ctx, in);</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>&#160; }</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span>&#160; <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a>(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a>&amp;);</div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>&#160; <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a>&amp;);</div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span>&#160; };</div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>&#160;</div><div class="line"><a name="l00891"></a><span class="lineno"><a class="line" href="classpicojson_1_1null__parse__context.html"> 891</a></span>&#160; <span class="keyword">class </span><a class="code" href="classpicojson_1_1null__parse__context.html">null_parse_context</a> {</div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00893"></a><span class="lineno"><a class="line" href="structpicojson_1_1null__parse__context_1_1dummy__str.html"> 893</a></span>&#160; <span class="keyword">struct </span><a class="code" href="structpicojson_1_1null__parse__context_1_1dummy__str.html">dummy_str</a> {</div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span>&#160; <span class="keywordtype">void</span> push_back(<span class="keywordtype">int</span>) {}</div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span>&#160; };</div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>&#160; <a class="code" href="classpicojson_1_1null__parse__context.html">null_parse_context</a>() {}</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span>&#160; <span class="keywordtype">bool</span> set_null() { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>&#160; <span class="keywordtype">bool</span> set_bool(<span class="keywordtype">bool</span>) { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>&#160;<span class="preprocessor">#ifdef PICOJSON_USE_INT64</span></div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>&#160; <span class="keywordtype">bool</span> set_int64(int64_t) { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>&#160; <span class="keywordtype">bool</span> set_number(<span class="keywordtype">double</span>) { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_string(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in) {</div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>&#160; <a class="code" href="structpicojson_1_1null__parse__context_1_1dummy__str.html">dummy_str</a> s;</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>&#160; <span class="keywordflow">return</span> _parse_string(s, in);</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>&#160; }</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>&#160; <span class="keywordtype">bool</span> parse_array_start() { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_array_item(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in, <span class="keywordtype">size_t</span>) {</div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>&#160; <span class="keywordflow">return</span> _parse(*<span class="keyword">this</span>, in);</div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>&#160; }</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>&#160; <span class="keywordtype">bool</span> parse_array_stop(<span class="keywordtype">size_t</span>) { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>&#160; <span class="keywordtype">bool</span> parse_object_start() { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keywordtype">bool</span> parse_object_item(<a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a>&amp; in, <span class="keyword">const</span> std::string&amp;) {</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>&#160; <span class="keywordflow">return</span> _parse(*<span class="keyword">this</span>, in);</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>&#160; }</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span>&#160; <a class="code" href="classpicojson_1_1null__parse__context.html">null_parse_context</a>(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1null__parse__context.html">null_parse_context</a>&amp;);</div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>&#160; <a class="code" href="classpicojson_1_1null__parse__context.html">null_parse_context</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1null__parse__context.html">null_parse_context</a>&amp;);</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span>&#160; };</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span>&#160;</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>&#160; <span class="comment">// obsolete, use the version below</span></div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> std::string parse(<a class="code" href="classpicojson_1_1value.html">value</a>&amp; out, Iter&amp; pos, <span class="keyword">const</span> Iter&amp; last) {</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>&#160; std::string err;</div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>&#160; pos = parse(out, pos, last, &amp;err);</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>&#160; <span class="keywordflow">return</span> err;</div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>&#160; }</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>&#160;</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Context, <span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> Iter _parse(Context&amp; ctx, <span class="keyword">const</span> Iter&amp; first, <span class="keyword">const</span> Iter&amp; last, std::string* err) {</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>&#160; <a class="code" href="classpicojson_1_1input.html">input&lt;Iter&gt;</a> in(first, last);</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span>&#160; <span class="keywordflow">if</span> (! _parse(ctx, in) &amp;&amp; err != NULL) {</div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>&#160; <span class="keywordtype">char</span> buf[64];</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>&#160; SNPRINTF(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;syntax error at line %d near: &quot;</span>, in.line());</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>&#160; *err = buf;</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span>&#160; <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>&#160; <span class="keywordtype">int</span> ch = in.getc();</div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span>&#160; <span class="keywordflow">if</span> (ch == -1 || ch == <span class="charliteral">&#39;\n&#39;</span>) {</div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch &gt;= <span class="charliteral">&#39; &#39;</span>) {</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>&#160; err-&gt;push_back(ch);</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>&#160; }</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>&#160; }</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span>&#160; }</div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span>&#160; <span class="keywordflow">return</span> in.cur();</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>&#160; }</div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span>&#160;</div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iter&gt; <span class="keyword">inline</span> Iter parse(<a class="code" href="classpicojson_1_1value.html">value</a>&amp; out, <span class="keyword">const</span> Iter&amp; first, <span class="keyword">const</span> Iter&amp; last, std::string* err) {</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>&#160; <a class="code" href="classpicojson_1_1default__parse__context.html">default_parse_context</a> ctx(&amp;out);</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>&#160; <span class="keywordflow">return</span> _parse(ctx, first, last, err);</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>&#160; }</div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span>&#160;</div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span>&#160; <span class="keyword">inline</span> std::string parse(<a class="code" href="classpicojson_1_1value.html">value</a>&amp; out, <span class="keyword">const</span> std::string&amp; s) {</div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>&#160; std::string err;</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>&#160; parse(out, s.begin(), s.end(), &amp;err);</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>&#160; <span class="keywordflow">return</span> err;</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>&#160; }</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>&#160;</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>&#160; <span class="keyword">inline</span> std::string parse(<a class="code" href="classpicojson_1_1value.html">value</a>&amp; out, std::istream&amp; is) {</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>&#160; std::string err;</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>&#160; parse(out, std::istreambuf_iterator&lt;char&gt;(is.rdbuf()),</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span>&#160; std::istreambuf_iterator&lt;char&gt;(), &amp;err);</div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>&#160; <span class="keywordflow">return</span> err;</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>&#160; }</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>&#160;</div><div class="line"><a name="l00965"></a><span class="lineno"><a class="line" href="structpicojson_1_1last__error__t.html"> 965</a></span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; <span class="keyword">struct </span><a class="code" href="structpicojson_1_1last__error__t.html">last_error_t</a> {</div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>&#160; <span class="keyword">static</span> std::string s;</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>&#160; };</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; std::string <a class="code" href="structpicojson_1_1last__error__t.html">last_error_t&lt;T&gt;::s</a>;</div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span>&#160;</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">void</span> set_last_error(<span class="keyword">const</span> std::string&amp; s) {</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>&#160; <a class="code" href="structpicojson_1_1last__error__t.html">last_error_t&lt;bool&gt;::s</a> = s;</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span>&#160; }</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>&#160;</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>&#160; <span class="keyword">inline</span> <span class="keyword">const</span> std::string&amp; get_last_error() {</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structpicojson_1_1last__error__t.html">last_error_t&lt;bool&gt;::s</a>;</div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>&#160; }</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>&#160;</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; x, <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; y) {</div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>&#160; <span class="keywordflow">if</span> (x.is&lt;<a class="code" href="structpicojson_1_1null.html">null</a>&gt;())</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>&#160; <span class="keywordflow">return</span> y.is&lt;<a class="code" href="structpicojson_1_1null.html">null</a>&gt;();</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>&#160;<span class="preprocessor">#define PICOJSON_CMP(type) \</span></div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>&#160;<span class="preprocessor"> if (x.is&lt;type&gt;()) \</span></div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>&#160;<span class="preprocessor"> return y.is&lt;type&gt;() &amp;&amp; x.get&lt;type&gt;() == y.get&lt;type&gt;()</span></div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>&#160; PICOJSON_CMP(<span class="keywordtype">bool</span>);</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>&#160; PICOJSON_CMP(<span class="keywordtype">double</span>);</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>&#160; PICOJSON_CMP(std::string);</div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>&#160; PICOJSON_CMP(array);</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>&#160; PICOJSON_CMP(<span class="keywordtype">object</span>);</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>&#160;<span class="preprocessor">#undef PICOJSON_CMP</span></div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>&#160; PICOJSON_ASSERT(0);</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>&#160;<span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>&#160; <span class="keyword">__assume</span>(0);</div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>&#160; }</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>&#160;</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; x, <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">value</a>&amp; y) {</div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>&#160; <span class="keywordflow">return</span> ! (x == y);</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>&#160; }</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;}</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacestd.html">std</a> {</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160; <span class="keyword">template</span>&lt;&gt; <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(<a class="code" href="classpicojson_1_1value.html">picojson::value</a>&amp; x, <a class="code" href="classpicojson_1_1value.html">picojson::value</a>&amp; y)</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160; {</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160; x.swap(y);</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160; }</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;}</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;<span class="keyword">inline</span> std::istream&amp; operator&gt;&gt;(std::istream&amp; is, <a class="code" href="classpicojson_1_1value.html">picojson::value</a>&amp; x)</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;{</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160; picojson::set_last_error(std::string());</div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160; std::string err = picojson::parse(x, is);</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160; <span class="keywordflow">if</span> (! err.empty()) {</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160; picojson::set_last_error(err);</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160; is.setstate(std::ios::failbit);</div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160; }</div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160; <span class="keywordflow">return</span> is;</div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;}</div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;<span class="keyword">inline</span> std::ostream&amp; operator&lt;&lt;(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="classpicojson_1_1value.html">picojson::value</a>&amp; x)</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;{</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160; x.serialize(std::ostream_iterator&lt;char&gt;(os));</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160; <span class="keywordflow">return</span> os;</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;}</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;<span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;<span class="preprocessor"> #pragma warning(pop)</span></div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;</div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="unionpicojson_1_1value_1_1__storage_html"><div class="ttname"><a href="unionpicojson_1_1value_1_1__storage.html">picojson::value::_storage</a></div><div class="ttdef"><b>Definition:</b> picojson.h:113</div></div>
+<div class="ttc" id="structpicojson_1_1last__error__t_html"><div class="ttname"><a href="structpicojson_1_1last__error__t.html">picojson::last_error_t</a></div><div class="ttdef"><b>Definition:</b> picojson.h:965</div></div>
+<div class="ttc" id="classpicojson_1_1input_html"><div class="ttname"><a href="classpicojson_1_1input.html">picojson::input</a></div><div class="ttdef"><b>Definition:</b> picojson.h:543</div></div>
+<div class="ttc" id="classpicojson_1_1null__parse__context_html"><div class="ttname"><a href="classpicojson_1_1null__parse__context.html">picojson::null_parse_context</a></div><div class="ttdef"><b>Definition:</b> picojson.h:891</div></div>
+<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdef"><b>Definition:</b> picojson.h:1002</div></div>
+<div class="ttc" id="classpicojson_1_1default__parse__context_html"><div class="ttname"><a href="classpicojson_1_1default__parse__context.html">picojson::default_parse_context</a></div><div class="ttdef"><b>Definition:</b> picojson.h:839</div></div>
+<div class="ttc" id="classpicojson_1_1value_html"><div class="ttname"><a href="classpicojson_1_1value.html">picojson::value</a></div><div class="ttdef"><b>Definition:</b> picojson.h:109</div></div>
+<div class="ttc" id="structpicojson_1_1null_html"><div class="ttname"><a href="structpicojson_1_1null.html">picojson::null</a></div><div class="ttdef"><b>Definition:</b> picojson.h:107</div></div>
+<div class="ttc" id="namespacepicojson_html"><div class="ttname"><a href="namespacepicojson.html">picojson</a></div><div class="ttdef"><b>Definition:</b> picojson.h:89</div></div>
+<div class="ttc" id="classpicojson_1_1deny__parse__context_html"><div class="ttname"><a href="classpicojson_1_1deny__parse__context.html">picojson::deny_parse_context</a></div><div class="ttdef"><b>Definition:</b> picojson.h:819</div></div>
+<div class="ttc" id="structpicojson_1_1null__parse__context_1_1dummy__str_html"><div class="ttname"><a href="structpicojson_1_1null__parse__context_1_1dummy__str.html">picojson::null_parse_context::dummy_str</a></div><div class="ttdef"><b>Definition:</b> picojson.h:893</div></div>
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