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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright 2009 Red Hat Inc., Durham, North Carolina.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * All Rights Reserved.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * Authors:</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * Lukas Kuklinek <lkuklinek@redhat.com></span></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> </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * @file</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * @internal</span></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="preprocessor">#ifndef OSCAP_LIST_</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_LIST_</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <stdlib.h></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <stdbool.h></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "util.h"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="oscap_8h.html" title="General OpenScap functions and types.">public/oscap.h</a>"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "<a class="code" href="oscap__text_8h.html" title="Multilingual text processing interface.">public/oscap_text.h</a>"</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> OSCAP_HIDDEN_START;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// list item dump function type</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">typedef</span> void (*oscap_dump_func) ();</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// generic comparison function type</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">typedef</span> bool (*oscap_cmp_func) (<span class="keywordtype">void</span> *, <span class="keywordtype">void</span> *);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> * Linear linked list.</span></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> </div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="structoscap__list__item.html"> 49</a></span> <span class="keyword">struct </span><a class="code" href="structoscap__list__item.html">oscap_list_item</a> {</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">void</span> *data;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">struct </span><a class="code" href="structoscap__list__item.html">oscap_list_item</a> *next;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> };</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="structoscap__list.html"> 54</a></span> <span class="keyword">struct </span><a class="code" href="structoscap__list.html">oscap_list</a> {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">struct </span><a class="code" href="structoscap__list__item.html">oscap_list_item</a> *first;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">struct </span><a class="code" href="structoscap__list__item.html">oscap_list_item</a> *last;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordtype">size_t</span> itemcount;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> };</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">struct </span><a class="code" href="structoscap__list.html">oscap_list</a> *oscap_list_new(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keywordtype">void</span> oscap_create_lists(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> **first, ...);</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="keywordtype">bool</span> oscap_list_add(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, <span class="keywordtype">void</span> *value);</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keywordtype">bool</span> oscap_list_push(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, <span class="keywordtype">void</span> *value);</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keywordtype">bool</span> oscap_list_pop(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, oscap_destruct_func destructor);</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">struct </span><a class="code" href="structoscap__list.html">oscap_list</a> *oscap_list_clone(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> * list, oscap_clone_func cloner);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keywordtype">void</span> oscap_list_free(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, oscap_destruct_func destructor);</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keywordtype">void</span> oscap_list_free0(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list);</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keywordtype">void</span> oscap_list_dump(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, oscap_dump_func dumper, <span class="keywordtype">int</span> depth);</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keywordtype">int</span> oscap_list_get_itemcount(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list);</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keywordtype">bool</span> oscap_list_contains(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, <span class="keywordtype">void</span> *what, oscap_cmp_func compare);</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">struct </span><a class="code" href="structoscap__list.html">oscap_list</a> *oscap_list_destructive_join(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list1, <span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list2);</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">/* Linked List iterator. */</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">typedef</span> bool(*oscap_filter_func) (<span class="keywordtype">void</span> *, <span class="keywordtype">void</span> *);</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="code" href="structoscap__iterator.html"> 78</a></span> <span class="keyword">struct </span><a class="code" href="structoscap__iterator.html">oscap_iterator</a> {</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">struct </span><a class="code" href="structoscap__list__item.html">oscap_list_item</a> *cur;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">struct </span><a class="code" href="structoscap__list.html">oscap_list</a> *list;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  oscap_filter_func filter;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordtype">void</span> *user_data;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> };</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keywordtype">void</span> *oscap_iterator_new(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list);</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keywordtype">void</span> *oscap_iterator_new_filter(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, oscap_filter_func filter, <span class="keywordtype">void</span> *user_data);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="keywordtype">void</span> *oscap_iterator_next(<span class="keyword">struct</span> <a class="code" href="structoscap__iterator.html">oscap_iterator</a> *it);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keywordtype">size_t</span> oscap_iterator_get_itemcount(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoscap__iterator.html">oscap_iterator</a> *it);</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keywordtype">bool</span> oscap_iterator_has_more(<span class="keyword">struct</span> <a class="code" href="structoscap__iterator.html">oscap_iterator</a> *it);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keywordtype">void</span> oscap_iterator_reset(<span class="keyword">struct</span> <a class="code" href="structoscap__iterator.html">oscap_iterator</a> *it);</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="keywordtype">void</span> *oscap_iterator_detach(<span class="keyword">struct</span> <a class="code" href="structoscap__iterator.html">oscap_iterator</a> *it);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keywordtype">void</span> oscap_iterator_free(<span class="keyword">struct</span> <a class="code" href="structoscap__iterator.html">oscap_iterator</a> *it);</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keywordtype">void</span> *oscap_list_find(<span class="keyword">struct</span> <a class="code" href="structoscap__list.html">oscap_list</a> *list, <span class="keywordtype">void</span> *what, oscap_cmp_func compare);</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#define OSCAP_FOREACH_GENERIC(itype, vtype, val, init_val, code) \</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"> { \</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor"> struct itype##_iterator *val##_iter = (init_val); \</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor"> vtype val; \</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor"> while (itype##_iterator_has_more(val##_iter)) { \</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor"> val = itype##_iterator_next(val##_iter); \</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor"> code \</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor"> itype##_iterator_free(val##_iter); \</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor"> }</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor">#define OSCAP_FOREACH(type, val, init_val, code) \</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor"> OSCAP_FOREACH_GENERIC(type, struct type *, val, init_val, code)</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#define OSCAP_FOR_GENERIC(itype, vtype, val, init_val) \</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor"> vtype val = NULL; struct itype##_iterator *val##_iter = (init_val); \</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor"> while (itype##_iterator_has_more(val##_iter) \</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor"> ? (val = itype##_iterator_next(val##_iter), true) \</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"> : (itype##_iterator_free(val##_iter), val##_iter = NULL, false))</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#define OSCAP_FOR(type, val, init_val) OSCAP_FOR_GENERIC(type, struct type *, val, init_val)</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#define OSCAP_FOR_STR(val, init_val) OSCAP_FOR_GENERIC(oscap_string, const char *, val, init_val)</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="comment"> * Hash table</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> </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment">// Comparison function.</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="keyword">typedef</span> int (*oscap_compare_func) (<span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keyword">const</span> <span class="keywordtype">char</span> *);</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment">// Hash table item.</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"><a class="code" href="structoscap__htable__item.html"> 165</a></span> <span class="keyword">struct </span><a class="code" href="structoscap__htable__item.html">oscap_htable_item</a> {</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">struct </span><a class="code" href="structoscap__htable__item.html">oscap_htable_item</a> *next; <span class="comment">// Next item.</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordtype">char</span> *key; <span class="comment">// Item key.</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordtype">void</span> *value; <span class="comment">// Item value.</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> };</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment">// Hash table.</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"><a class="code" href="structoscap__htable.html"> 172</a></span> <span class="keyword">struct </span><a class="code" href="structoscap__htable.html">oscap_htable</a> {</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">size_t</span> hsize; <span class="comment">// Size of the hash table.</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordtype">size_t</span> itemcount; <span class="comment">// Number of elements in the hash table.</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keyword">struct </span><a class="code" href="structoscap__htable__item.html">oscap_htable_item</a> **table; <span class="comment">// The table itself.</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  oscap_compare_func cmp; <span class="comment">// Funcion used to compare keys (e.g. strcmp).</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> };</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </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"> * Create a new hash table.</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="comment"> * @param cmp Pointer to a function used as the key comparator.</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="comment"> * @hsize Size of the hash table.</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment"> * @internal</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="comment"> * @return new hash table</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keyword">struct </span><a class="code" href="structoscap__htable.html">oscap_htable</a> *oscap_htable_new1(oscap_compare_func cmp, <span class="keywordtype">size_t</span> hsize);</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment"> * Create a new hash table.</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="comment"> * The table will use strcmp() as the comparison function and will have default table size.</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="comment"> * @see oscap_htable_new1()</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment"> * @return new hash table</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="keyword">struct </span><a class="code" href="structoscap__htable.html">oscap_htable</a> *oscap_htable_new(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> * Do a Deep Copy of a hashtable and all of its items</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"> * @return deep copy of hash table</span></div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="keyword">struct </span><a class="code" href="structoscap__htable.html">oscap_htable</a> * oscap_htable_clone(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> * table, oscap_clone_func cloner);</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="comment"> * Add an item to the hash table.</span></div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="comment"> * @return True on success, false if the key already exists.</span></div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="keywordtype">bool</span> oscap_htable_add(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable, <span class="keyword">const</span> <span class="keywordtype">char</span> *key, <span class="keywordtype">void</span> *item);</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> </div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment"> * Get a hash table item.</span></div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="comment"> * @return An item, NULL if item with specified key is not present in the hash table.</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="keywordtype">void</span> *oscap_htable_get(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable, <span class="keyword">const</span> <span class="keywordtype">char</span> *key);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="keywordtype">void</span> *oscap_htable_detach(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable, <span class="keyword">const</span> <span class="keywordtype">char</span> *key);</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="keywordtype">void</span> oscap_htable_dump(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable, oscap_dump_func dumper, <span class="keywordtype">int</span> depth);</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> * Delete the hash table.</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> * @param htable Hash table to be deleted.</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> * @param destructor Function used to delete individual items.</span></div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="keywordtype">void</span> oscap_htable_free(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable, oscap_destruct_func destructor);</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> * Dispose the hash table -- do not dispose individial items.</span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> * @param htable Hash table to be deleted.</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keywordtype">void</span> oscap_htable_free0(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable);</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="keyword">struct </span><a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a>;</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="keyword">struct </span><a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *oscap_htable_iterator_new(<span class="keyword">struct</span> <a class="code" href="structoscap__htable.html">oscap_htable</a> *htable);</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="keywordtype">bool</span> oscap_htable_iterator_has_more(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit);</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="keyword">const</span> <span class="keyword">struct </span><a class="code" href="structoscap__htable__item.html">oscap_htable_item</a> *oscap_htable_iterator_next(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit);</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *oscap_htable_iterator_next_key(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit);</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="keywordtype">void</span> *oscap_htable_iterator_next_value(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit);</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="keywordtype">void</span> oscap_htable_iterator_next_kv(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit, <span class="keyword">const</span> <span class="keywordtype">char</span> **key, <span class="keywordtype">void</span> **value);</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="keywordtype">void</span> oscap_htable_iterator_reset(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit);</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="keywordtype">void</span> oscap_htable_iterator_free(<span class="keyword">struct</span> <a class="code" href="structoscap__htable__iterator.html">oscap_htable_iterator</a> *hit);</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="keywordtype">void</span> oscap_print_depth(<span class="keywordtype">int</span> depth);</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> OSCAP_HIDDEN_END;</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="preprocessor">#endif</span></div>
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