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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_c6836824bdef15bafab59627cccf2d55.html">dmlite</a></li><li class="navelem"><a class="el" href="dir_d445b4083d3c7359781dc9ee11dbbc0e.html">c</a></li> </ul>
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<div class="title">any.h</div> </div>
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<a href="any_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/** @file include/dmlite/c/any.h</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * @brief Opaque handler to pass different types of values to the API.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * @author Alejandro Álvarez Ayllon <aalvarez@cern.ch></span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * @note Basically it wraps boost::any and dmlite::Extensible.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#ifndef DMLITE_ANY_H</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor"></span><span class="preprocessor">#define DMLITE_ANY_H</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "../common/config.h"</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <stddef.h></span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <stdint.h></span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * @brief Used to pass configuration values.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34"> 20</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"></span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * @brief Handles key->value pairs.</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6"> 25</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * @brief Creates a new dmlite_any.</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * @param str The string that will be wrapped. It is safe to free afterwards.</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * @return A newly allocated dmlite_any.</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a908aed1602e8a74659c063cb41f65b69" title="Creates a new dmlite_any.">dmlite_any_new_string</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> * @brief Creates a new dmlite_any.</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> * @param l The long that will be wrapped.</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> * @return A newly allocated dmlite_any.</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a60f6e30e516f7dacc8fcc9964daa7eb8" title="Creates a new dmlite_any.">dmlite_any_new_long</a>(<span class="keywordtype">long</span> l);</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"></span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> * @brief Creates a new dmlite_any from an int64_t type.</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> * @param i The int64_t value.</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> * @return A newly allocated dmlite_any.</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a73391ae730324e87f4ee53ce725e3e6d" title="Creates a new dmlite_any from an int64_t type.">dmlite_any_new_s64</a>(int64_t i);</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"></span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> * @brief Creates a new dmlite_any from an uint64_t type.</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> * @param i The uint64_t value.</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"> * @return A newly allocated dmlite_any.</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a6cf9e08533d78152b5b09f1e2630c24d" title="Creates a new dmlite_any from an uint64_t type.">dmlite_any_new_u64</a>(uint64_t i);</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"></span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> * @brief Creates a new dmlite_any.</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> * @param n The number of elements.</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> * @param strv The strings that will be wrapped. It is safe to free afterwards.</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> * @return A newly allocated dmlite_any.</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> * @deprecated Use dmlite_set_array instead.</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a282b7315f9c08926d81474e9c4517051" title="Creates a new dmlite_any.">dmlite_any_new_string_array</a>(<span class="keywordtype">unsigned</span> n, <span class="keyword">const</span> <span class="keywordtype">char</span>** strv);</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"></span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> * @brief Creates a new dmlite_any.</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> * @param n The number of elements.</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> * @param lv The longs that will be wrapped.</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> * @return A newly allocated dmlite_any.</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * @deprecated Use dmlite_set_array instead.</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a7aff15aafebc05de7bc23f12299669ed" title="Creates a new dmlite_any.">dmlite_any_new_long_array</a>(<span class="keywordtype">unsigned</span> n, <span class="keywordtype">long</span>* lv);</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"></span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> * @brief Frees a dmlite_any.</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * @param any The dmlite_any to destroy.</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#a26a7315fc0b7fded5f0718bd42dc64f2" title="Frees a dmlite_any.">dmlite_any_free</a>(<a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* any);</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"></span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> * @brief Gets the string interpretation of the dmlite_any.</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> * @details Defaults to "".</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> * @param any The dmlite_any to convert.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> * @param buffer Where to put the string.</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> * @param bsize The size of the buffer.</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#a15ae7b9378e03074b47332d2692e42c3" title="Gets the string interpretation of the dmlite_any.">dmlite_any_to_string</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* any, <span class="keywordtype">char</span>* buffer, <span class="keywordtype">size_t</span> bsize);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"></span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> * @brief Returns the long interpretation of they dmlite_any.</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> * @details Defaults to 0.</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> * @param any The dmlite_any to convert.</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="keywordtype">long</span> <a class="code" href="any_8h.html#a30a5c204c2a0d1874193d2d972935420" title="Returns the long interpretation of they dmlite_any.">dmlite_any_to_long</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* any);</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"></span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> * @brief Returns the int64_t interpretation of they dmlite_any.</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> * @details Defaults to 0.</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> * @param any The dmlite_any to convert.</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> int64_t <a class="code" href="any_8h.html#ae129020041df7712e95689597bd81290" title="Returns the int64_t interpretation of they dmlite_any.">dmlite_any_to_s64</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* any);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"></span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> * @brief Returns the uint64_t interpretation of they dmlite_any.</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> * @details Defaults to 0.</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> * @param any The dmlite_any to convert.</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> uint64_t <a class="code" href="any_8h.html#a879022eeacea2fa45fa4baefccc0885e" title="Returns the uint64_t interpretation of they dmlite_any.">dmlite_any_to_u64</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* any);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"></span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> * @brief Created a new generic dictionary.</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * @return A newly allocated dmlite_any_dict.</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* <a class="code" href="any_8h.html#af5807b23e72ceb742187a57f8e11f1c4" title="Created a new generic dictionary.">dmlite_any_dict_new</a>();</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"></span></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> * @brief Make a copy of the dictionary.</span></div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> * @param dict The original</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> * @return A newly allocated copy of dict.</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* <a class="code" href="any_8h.html#a6960b4f6448a4a4032ec56bb034ac978" title="Make a copy of the dictionary.">dmlite_any_dict_copy</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* dict);</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"></span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> * @brief Frees a dmlite_any_dict</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#ace1d3f0d8a13ce582a79e00319cf1929" title="Frees a dmlite_any_dict.">dmlite_any_dict_free</a>(<a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d);</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"></span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> * @brief Clears the dictionary.</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#ae9fc5dc81aa81a54c37f0cf31043d29e" title="Clears the dictionary.">dmlite_any_dict_clear</a>(<a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"></span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment"> * @brief Insert a new dmlite_any value into the dictionary.</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"> * @details Replaces if already present.</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment"> * @param d The dictionary.</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> * @param k The key.</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> * @param v The value.</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#a372397075a2beab931bcb89e36ae6c48" title="Insert a new dmlite_any value into the dictionary.">dmlite_any_dict_insert</a>(<a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d, <span class="keyword">const</span> <span class="keywordtype">char</span>* k, <span class="keyword">const</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* v);</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"></span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> * @brief Returns how many elements there are in a specific dictionary.</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="any_8h.html#a44ecafe09dedc99cbac2fdc118459dfa" title="Returns how many elements there are in a specific dictionary.">dmlite_any_dict_count</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"></span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> * @brief Returns the value associated with the key k.</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> * @return NULL if not found.</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <a class="code" href="any_8h.html#ab3cac35938c390304b4a1f7b6f816b34" title="Used to pass configuration values.">dmlite_any</a>* <a class="code" href="any_8h.html#a65c71bcbe78f83bc2a2165adc96e5efd" title="Returns the value associated with the key k.">dmlite_any_dict_get</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d, <span class="keyword">const</span> <span class="keywordtype">char</span>* k);</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"></span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment"> * @brief Removes a key-value from the dictionary.</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment"> * @param d The dictionary.</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> * @param k The key to be removed.</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#a9fa409ba80c05f09e066b621ccfdb53e" title="Removes a key-value from the dictionary.">dmlite_any_dict_erase</a>(<a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d, <span class="keyword">const</span> <span class="keywordtype">char</span>* k);</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="comment"></span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="comment"> * @brief Generates a JSON serialization of the dictionary.</span></div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment"> * @return The same pointer as buffer.</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="keywordtype">char</span>* <a class="code" href="any_8h.html#a0fb2f61152043cfe84a0b5093a09dc8c" title="Generates a JSON serialization of the dictionary.">dmlite_any_dict_to_json</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d, <span class="keywordtype">char</span>* buffer, <span class="keywordtype">size_t</span> bsize);</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="comment"></span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="comment"> * @brief Populates a dmlite_any_dict from a JSON string.</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* <a class="code" href="any_8h.html#a9015897e0328e8ad390e7a029d33a74e" title="Populates a dmlite_any_dict from a JSON string.">dmlite_any_dict_from_json</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* json);</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="comment"></span></div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="comment"> * @brief Puts in keys a pointer to an array of strings with all the available</span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="comment"> * keys in d.</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="comment"> * @details Use dmlite_any_dict_keys_free to free.</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="comment"> * @param d The Dictionary.</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="comment"> * @param nkeys Will be set to the number of stored keys.</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#a96e93d0351cff85bf84442619f73d1c5" title="Puts in keys a pointer to an array of strings with all the available keys in d.">dmlite_any_dict_keys</a>(<span class="keyword">const</span> <a class="code" href="any_8h.html#ad0a8d66d6e94fe1181a146b046ceb8c6" title="Handles key->value pairs.">dmlite_any_dict</a>* d, <span class="keywordtype">unsigned</span>* nkeys, <span class="keywordtype">char</span>*** keys);</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="comment"></span></div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="comment"> * @brief Frees an array of strings allocated by dmlite_any_dict_keys.</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="comment"> * @param n The number of keys in **keys</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment"> * @param keys The array of keys.</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">void</span> <a class="code" href="any_8h.html#aca4f376fa5620263d9fc4c88237a8813" title="Frees an array of strings allocated by dmlite_any_dict_keys.">dmlite_any_dict_keys_free</a>(<span class="keywordtype">unsigned</span> n, <span class="keywordtype">char</span>** keys);</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="preprocessor">#endif </span><span class="comment">/* DMLITE_ANY_H */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="preprocessor"></span></div>
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