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<div class="title">util.h</div> </div>
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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> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifndef OSCAP_UTIL_H_</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_UTIL_H_</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <stdbool.h></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <assert.h></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="oscap_8h.html">public/oscap.h</a>"</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="alloc_8h.html">alloc.h</a>"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <stdarg.h></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#ifndef __attribute__nonnull__</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"></span><span class="preprocessor">#define __attribute__nonnull__(x) assert((x) != NULL)</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> * Start a list of declarations that should not be available from outside the</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> * library. Must be matched with OSCAP_HIDDEN_END.</span></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="preprocessor">#ifndef OSCAP_HIDDEN_START</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_HIDDEN_START _Pragma("GCC visibility push(hidden)")</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"></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"> * Start a list of declarations that should not be available from outside the</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> * library started by OSCAP_HIDDEN_END.</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="preprocessor">#ifndef OSCAP_HIDDEN_END</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_HIDDEN_END _Pragma("GCC visibility pop")</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> OSCAP_HIDDEN_START</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">typedef</span> void (*oscap_destruct_func) (<span class="keywordtype">void</span> *);</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword">typedef</span> <span class="keywordtype">void</span>* (*oscap_clone_func) (<span class="keywordtype">void</span> *);</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">typedef</span> void (*oscap_consumer_func) (<span class="keywordtype">void</span> *, <span class="keywordtype">void</span> *);</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#define OSCAP_GENERIC_GETTER_CONV(RTYPE,CONV,SNAME,MNAME,MEXP) \</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor"> RTYPE SNAME##_get_##MNAME(const struct SNAME* item) { return (CONV(item->MEXP)); }</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#define OSCAP_GENERIC_GETTER(RTYPE,SNAME,MNAME,MEXP) \</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"> OSCAP_GENERIC_GETTER_CONV(RTYPE,,SNAME,MNAME,MEXP)</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#define OSCAP_GENERIC_GETTER_FORCE(RTYPE,SNAME,MNAME,MEXP) \</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"> OSCAP_GENERIC_GETTER_CONV(RTYPE,(RTYPE),SNAME,MNAME,MEXP)</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor">#define OSCAP_GETTER_FORCE(RTYPE,SNAME,MNAME) \</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"> OSCAP_GENERIC_GETTER_FORCE(RTYPE,SNAME,MNAME,MNAME)</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#define OSCAP_GETTER(RTYPE,SNAME,MNAME) \</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor"> OSCAP_GENERIC_GETTER(RTYPE,SNAME,MNAME,MNAME)</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#define ITERATOR_CAST(x) ((struct oscap_iterator*)(x))</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR(n) struct n##_iterator*</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_FWD(n) struct n##_iterator;</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_HAS_MORE(n) bool n##_iterator_has_more(OSCAP_ITERATOR(n) it) { return oscap_iterator_has_more(ITERATOR_CAST(it)); }</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_NEXT(t,n) t n##_iterator_next(OSCAP_ITERATOR(n) it) { return oscap_iterator_next(ITERATOR_CAST(it)); }</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_FREE(n) void n##_iterator_free(OSCAP_ITERATOR(n) it) { oscap_iterator_free(ITERATOR_CAST(it)); }</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_RESET(n) void n##_iterator_reset(OSCAP_ITERATOR(n) it) { oscap_iterator_reset(ITERATOR_CAST(it)); }</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_DETACH(t,n) t n##_iterator_detach(OSCAP_ITERATOR(n) it) { return oscap_iterator_detach(ITERATOR_CAST(it)); }</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_GEN_T(t,n) OSCAP_ITERATOR_FWD(n) OSCAP_ITERATOR_HAS_MORE(n) OSCAP_ITERATOR_RESET(n) OSCAP_ITERATOR_NEXT(t,n) OSCAP_ITERATOR_FREE(n)</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_GEN(n) OSCAP_ITERATOR_GEN_T(struct n*,n)</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#define OSCAP_ITERATOR_REMOVE_T(t,n,destructor) \</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"> void n##_iterator_remove(OSCAP_ITERATOR(n) it) { destructor(oscap_iterator_detach(ITERATOR_CAST(it))); }</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_REMOVE(n,destructor) OSCAP_ITERATOR_REMOVE_T(struct n*,n,destructor)</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_ITERATOR_REMOVE_F(n) OSCAP_ITERATOR_REMOVE(n, n##_free)</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#define OSCAP_IGETTER_CONV(ITYPE,SNAME,MNAME,CONV) \</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor"> struct ITYPE##_iterator* SNAME##_get_##MNAME(const struct SNAME* item) \</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor"> { return oscap_iterator_new((CONV(item))->MNAME); }</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor">#define OSCAP_IGETTER(ITYPE,SNAME,MNAME) OSCAP_IGETTER_CONV(ITYPE,SNAME,MNAME,)</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="preprocessor">#define OSCAP_IGETTER_GEN(ITYPE,SNAME,MNAME) OSCAP_IGETTER(ITYPE,SNAME,MNAME) OSCAP_ITERATOR_GEN(ITYPE)</span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="preprocessor">#define OSCAP_HGETTER_EXP(RTYPE,SNAME,MNAME,MEXP) \</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor"> RTYPE SNAME##_get_##MNAME(const struct SNAME* item, const char* key) \</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="preprocessor"> { return oscap_htable_get(item->MEXP, key); }</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="preprocessor">#define OSCAP_HGETTER(RTYPE,SNAME,MNAME) OSCAP_HGETTER_EXP(RTYPE,SNAME,MNAME,MNAME)</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="preprocessor">#define OSCAP_HGETTER_STRUCT(RTYPE,SNAME,MNAME) OSCAP_HGETTER_EXP(struct RTYPE*,SNAME,MNAME,MNAME)</span></div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="preprocessor">#define OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) bool SNAME##_set_##MNAME(struct SNAME *obj, MTYPE newval)</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="preprocessor">#define OSCAP_SETTER_GENERIC_CHECK(SNAME, MTYPE, MNAME, CHECK, DELETER, ASSIGNER) \</span></div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="preprocessor"> OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) \</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="preprocessor"> { if (!(CHECK)) return false; DELETER(obj->MNAME); obj->MNAME = ASSIGNER(newval); return true; }</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="preprocessor">#define OSCAP_SETTER_GENERIC(SNAME, MTYPE, MNAME, DELETER, ASSIGNER) \</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="preprocessor"> OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) \</span></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="preprocessor"> { DELETER(obj->MNAME); obj->MNAME = ASSIGNER(newval); return true; }</span></div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="preprocessor">#define OSCAP_SETTER_GENERIC_NODELETE(SNAME, MTYPE, MNAME, ASSIGNER) \</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor"> OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) \</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="preprocessor"> { obj->MNAME = ASSIGNER(newval); return true; }</span></div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor">#define OSCAP_SETTER_SIMPLE(SNAME, MTYPE, MNAME) \</span></div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor"> OSCAP_SETTER_GENERIC_NODELETE(SNAME, MTYPE, MNAME, )</span></div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="preprocessor">#define OSCAP_SETTER_STRING(SNAME, MNAME) \</span></div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor"> OSCAP_SETTER_GENERIC(SNAME, const char *, MNAME, free, oscap_strdup)</span></div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="preprocessor">#define OSCAP_ACCESSOR_STRING(SNAME, MNAME) \</span></div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="preprocessor"> OSCAP_GETTER(const char*, SNAME, MNAME) OSCAP_SETTER_STRING(SNAME, MNAME)</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="preprocessor">#define OSCAP_ACCESSOR_TEXT(SNAME, MNAME) \</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="preprocessor"> OSCAP_GETTER(struct oscap_text *, SNAME, MNAME) \</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor"> OSCAP_SETTER_GENERIC(SNAME, struct oscap_text*, MNAME, oscap_text_free, )</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="preprocessor">#define OSCAP_ACCESSOR_SIMPLE(MTYPE, SNAME, MNAME) \</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="preprocessor"> OSCAP_GETTER(MTYPE, SNAME, MNAME) OSCAP_SETTER_SIMPLE(SNAME, MTYPE, MNAME)</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor">#define OSCAP_ACCESSOR_EXP(MTYPE, SNAME, MNAME, MEXP) \</span></div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="preprocessor"> OSCAP_GENERIC_GETTER(MTYPE, SNAME, MNAME, MEXP) \</span></div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="preprocessor"> OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) { obj->MEXP = newval; return true; }</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="preprocessor">#define OSCAP_INSERTER(SNAME, FNAME, MTYPE, MNAME) \</span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="preprocessor"> bool SNAME##_add_##FNAME(struct SNAME *obj, struct MTYPE *item) \</span></div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="preprocessor"> { oscap_list_add(obj->MNAME, item); return true; }</span></div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment">/* Generate iterator getter and list inserter */</span></div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="preprocessor">#define OSCAP_IGETINS(ITYPE, SNAME, MNAME, FNAME) \</span></div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="preprocessor"> OSCAP_IGETTER(ITYPE, SNAME, MNAME) OSCAP_INSERTER(SNAME, FNAME, ITYPE, MNAME)</span></div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="preprocessor"></span><span class="comment">/* Generate iterator getter, list inserter, and iterator manipulation functions. */</span></div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="preprocessor">#define OSCAP_IGETINS_GEN(ITYPE, SNAME, MNAME, FNAME) \</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="preprocessor"> OSCAP_IGETTER_GEN(ITYPE, SNAME, MNAME) OSCAP_INSERTER(SNAME, FNAME, ITYPE, MNAME)</span></div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="structoscap__string__map.html"> 309</a></span> <span class="keyword">struct </span><a class="code" href="structoscap__string__map.html">oscap_string_map</a> {</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordtype">int</span> value; <span class="comment">/* integer/enum value */</span></div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *string; <span class="comment">/* string representation of the value */</span></div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> };</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="keywordtype">int</span> <a class="code" href="structoscap__string__map.html#a6bda0f46c76ca15d381bbc08d932dfaa">oscap_string_to_enum</a>(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoscap__string__map.html">oscap_string_map</a> *map, <span class="keyword">const</span> <span class="keywordtype">char</span> *str);</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structoscap__string__map.html#aa1d9de0387526ec8dbb26b494ef1703d">oscap_enum_to_string</a>(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoscap__string__map.html">oscap_string_map</a> *map, <span class="keywordtype">int</span> val);</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> </div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="keywordtype">char</span> *oscap_strdup(<span class="keyword">const</span> <span class="keywordtype">char</span> *str);</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="keywordtype">float</span> oscap_strtol(<span class="keyword">const</span> <span class="keywordtype">char</span> *str, <span class="keywordtype">char</span> **endptr, <span class="keywordtype">int</span> base);</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="keywordtype">char</span> **oscap_split(<span class="keywordtype">char</span> *str, <span class="keyword">const</span> <span class="keywordtype">char</span> *delim);</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="keywordtype">int</span> oscap_strcmp(<span class="keyword">const</span> <span class="keywordtype">char</span> *s1, <span class="keyword">const</span> <span class="keywordtype">char</span> *s2);</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="keywordtype">bool</span> oscap_streq(<span class="keyword">const</span> <span class="keywordtype">char</span> *s1, <span class="keyword">const</span> <span class="keywordtype">char</span> *s2);</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="keywordtype">char</span> *oscap_trim(<span class="keywordtype">char</span> *str);</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="keywordtype">char</span> *oscap_vsprintf(<span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, va_list ap);</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="comment">// FIXME: This is there because of the SCE engine using this particular function</span></div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> OSCAP_HIDDEN_END;</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> </div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span> <span class="keywordtype">char</span> *oscap_sprintf(<span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...);</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> OSCAP_HIDDEN_START;</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *oscap_strlist_find_value(<span class="keywordtype">char</span> ** <span class="keyword">const</span> kvalues, <span class="keyword">const</span> <span class="keywordtype">char</span> *key);</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="keywordtype">char</span> *oscap_rtrim(<span class="keywordtype">char</span> *str, <span class="keywordtype">char</span> ch);</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="keywordtype">void</span> oscap_strtoupper(<span class="keywordtype">char</span> *str);</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="comment">// check pointer equality</span></div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="keywordtype">bool</span> oscap_ptr_cmp(<span class="keywordtype">void</span> *node1, <span class="keywordtype">void</span> *node2);</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="keywordtype">int</span> oscap_validate_xml(<span class="keyword">const</span> <span class="keywordtype">char</span> *xmlfile, <span class="keyword">const</span> <span class="keywordtype">char</span> *schemafile, xml_reporter <a class="code" href="structreporter.html">reporter</a>, <span class="keywordtype">void</span> *arg);</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> </div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="keywordtype">char</span> *oscap_find_file(<span class="keyword">const</span> <span class="keywordtype">char</span> *filename, <span class="keywordtype">int</span> mode, <span class="keyword">const</span> <span class="keywordtype">char</span> *pathvar, <span class="keyword">const</span> <span class="keywordtype">char</span> *path);</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> </div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="keywordtype">char</span> *oscap_expand_ipv6(<span class="keyword">const</span> <span class="keywordtype">char</span> *input);</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="preprocessor">#ifndef OSCAP_CONCAT</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="preprocessor"></span><span class="preprocessor"># define OSCAP_CONCAT1(a,b) a ## b</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="preprocessor"></span><span class="preprocessor"># define OSCAP_CONCAT(a,b) OSCAP_CONCAT1(a,b)</span></div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="preprocessor">#define OSCAP_GSYM(s) OSCAP_CONCAT(___G_, s)</span></div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="preprocessor">#define protect_errno \</span></div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="preprocessor"> for (int OSCAP_CONCAT(__e,__LINE__)=errno, OSCAP_CONCAT(__s,__LINE__)=1; OSCAP_CONCAT(__s,__LINE__)--; errno=OSCAP_CONCAT(__e,__LINE__))</span></div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> OSCAP_HIDDEN_END;</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="preprocessor">#endif </span><span class="comment">/* OSCAP_UTIL_H_ */</span><span class="preprocessor"></span></div>
<div class="ttc" id="structreporter_html"><div class="ttname"><a href="structreporter.html">reporter</a></div><div class="ttdef"><b>Definition:</b> reporter.c:31</div></div>
<div class="ttc" id="oscap_8h_html"><div class="ttname"><a href="oscap_8h.html">oscap.h</a></div><div class="ttdoc">General OpenScap functions and types. </div></div>
<div class="ttc" id="structoscap__string__map_html"><div class="ttname"><a href="structoscap__string__map.html">oscap_string_map</a></div><div class="ttdoc">Define mapping between symbolic constant and its string representation. </div><div class="ttdef"><b>Definition:</b> util.h:309</div></div>
<div class="ttc" id="alloc_8h_html"><div class="ttname"><a href="alloc_8h.html">alloc.h</a></div><div class="ttdoc">OpenScap allocation helpers. </div></div>
<div class="ttc" id="structoscap__string__map_html_a6bda0f46c76ca15d381bbc08d932dfaa"><div class="ttname"><a href="structoscap__string__map.html#a6bda0f46c76ca15d381bbc08d932dfaa">oscap_string_map::oscap_string_to_enum</a></div><div class="ttdeci">int oscap_string_to_enum(const struct oscap_string_map *map, const char *str)</div><div class="ttdoc">Convert a string to an enumeration constant. </div><div class="ttdef"><b>Definition:</b> util.c:39</div></div>
<div class="ttc" id="structoscap__string__map_html_aa1d9de0387526ec8dbb26b494ef1703d"><div class="ttname"><a href="structoscap__string__map.html#aa1d9de0387526ec8dbb26b494ef1703d">oscap_string_map::oscap_enum_to_string</a></div><div class="ttdeci">const char * oscap_enum_to_string(const struct oscap_string_map *map, int val)</div><div class="ttdoc">Convert an enumeration constant to its corresponding string representation. </div><div class="ttdef"><b>Definition:</b> util.c:48</div></div>
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