1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.9.8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Relational Algebra Engine: include/set.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr id="projectrow">
<td id="projectalign">
<div id="projectname">Relational Algebra Engine
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.8 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
$(document).ready(function() { init_codefold(0); });
/* @license-end */
</script>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle"><div class="title">set.h</div></div>
</div><!--header-->
<div class="contents">
<a href="set_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#ifndef SET_H</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#define SET_H</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include <stddef.h></span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"><a class="line" href="set_8h.html#ae18711cd0f4e4e8356608ed79326276b"> 6</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code hl_struct" href="structSet.html">Set</a> <a class="code hl_struct" href="structSet.html">Set</a>;</div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">/* Function pointer type for comparison.</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> Should return 0 if equal, <0 if a < b, >0 if a > b */</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"><a class="line" href="set_8h.html#a06af63e60b3ef1e2879ce1896685b599"> 10</a></span><span class="keyword">typedef</span> int (*<a class="code hl_typedef" href="set_8h.html#a06af63e60b3ef1e2879ce1896685b599">SetCompareFn</a>)(<span class="keyword">const</span> <span class="keywordtype">void</span> *a, <span class="keyword">const</span> <span class="keywordtype">void</span> *b);</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment">/* Function pointer type for freeing elements (optional, can be NULL) */</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"><a class="line" href="set_8h.html#ae58aa89dcaed24a2807b4b67ff8f9cf6"> 13</a></span><span class="keyword">typedef</span> void (*<a class="code hl_typedef" href="set_8h.html#ae58aa89dcaed24a2807b4b67ff8f9cf6">SetFreeFn</a>)(<span class="keywordtype">void</span> *elem);</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><a class="code hl_struct" href="structSet.html">Set</a> *<a class="code hl_function" href="set_8h.html#a5b646b26d147dfeeeea8e757a8096a8c">set_create</a>(<a class="code hl_typedef" href="set_8h.html#a06af63e60b3ef1e2879ce1896685b599">SetCompareFn</a> <a class="code hl_variable" href="structSet.html#a39ade50c69068171b307b049a247cab3">cmp</a>, <a class="code hl_typedef" href="set_8h.html#ae58aa89dcaed24a2807b4b67ff8f9cf6">SetFreeFn</a> <a class="code hl_variable" href="structSet.html#a35539f1fb4dacf88ced13489cd008621">freer</a>);</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="keywordtype">void</span> <a class="code hl_function" href="set_8h.html#a9d762a027f1c3bcdd22f70ee9093a7dd">set_destroy</a>(<a class="code hl_struct" href="structSet.html">Set</a> *set);</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">/* Basic operations */</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keywordtype">int</span> <a class="code hl_function" href="set_8h.html#a6d3c6162152fb63fc571c269ff42932e">set_add</a>(<a class="code hl_struct" href="structSet.html">Set</a> *set, <span class="keywordtype">void</span> *elem);</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keywordtype">int</span> <a class="code hl_function" href="set_8h.html#a810577df03b3c0d077c2e9c90fef6648">set_remove</a>(<a class="code hl_struct" href="structSet.html">Set</a> *set, <span class="keyword">const</span> <span class="keywordtype">void</span> *elem);</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="keywordtype">int</span> <a class="code hl_function" href="set_8h.html#a1f829089f94f01c84a55010ad1e6ca77">set_contains</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structSet.html">Set</a> *set, <span class="keyword">const</span> <span class="keywordtype">void</span> *elem);</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="keywordtype">size_t</span> <a class="code hl_function" href="set_8h.html#a3337392b0e2da0fbacb5cbd04bff7ff3">set_size</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structSet.html">Set</a> *set);</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment">/* Iteration */</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="set_8h.html#a370a2d3c5b99f48b2b5c2354b419ee2e"> 25</a></span><span class="keyword">typedef</span> void (*<a class="code hl_typedef" href="set_8h.html#a370a2d3c5b99f48b2b5c2354b419ee2e">SetIterFn</a>)(<span class="keywordtype">void</span> *elem, <span class="keywordtype">void</span> *userdata);</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="keywordtype">void</span> <a class="code hl_function" href="set_8h.html#add1f5ca395dd043e9bf77e58d4ba7d96">set_foreach</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structSet.html">Set</a> *set, <a class="code hl_typedef" href="set_8h.html#a370a2d3c5b99f48b2b5c2354b419ee2e">SetIterFn</a> fn, <span class="keywordtype">void</span> *userdata);</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#endif </span><span class="comment">// SET_H</span></div>
<div class="ttc" id="aset_8h_html_a06af63e60b3ef1e2879ce1896685b599"><div class="ttname"><a href="set_8h.html#a06af63e60b3ef1e2879ce1896685b599">SetCompareFn</a></div><div class="ttdeci">int(* SetCompareFn)(const void *a, const void *b)</div><div class="ttdef"><b>Definition</b> set.h:10</div></div>
<div class="ttc" id="aset_8h_html_a1f829089f94f01c84a55010ad1e6ca77"><div class="ttname"><a href="set_8h.html#a1f829089f94f01c84a55010ad1e6ca77">set_contains</a></div><div class="ttdeci">int set_contains(const Set *set, const void *elem)</div><div class="ttdoc">Check if a Set contains an element.</div><div class="ttdef"><b>Definition</b> set.c:70</div></div>
<div class="ttc" id="aset_8h_html_a3337392b0e2da0fbacb5cbd04bff7ff3"><div class="ttname"><a href="set_8h.html#a3337392b0e2da0fbacb5cbd04bff7ff3">set_size</a></div><div class="ttdeci">size_t set_size(const Set *set)</div><div class="ttdoc">Get the number of elements in a Set.</div><div class="ttdef"><b>Definition</b> set.c:131</div></div>
<div class="ttc" id="aset_8h_html_a370a2d3c5b99f48b2b5c2354b419ee2e"><div class="ttname"><a href="set_8h.html#a370a2d3c5b99f48b2b5c2354b419ee2e">SetIterFn</a></div><div class="ttdeci">void(* SetIterFn)(void *elem, void *userdata)</div><div class="ttdef"><b>Definition</b> set.h:25</div></div>
<div class="ttc" id="aset_8h_html_a5b646b26d147dfeeeea8e757a8096a8c"><div class="ttname"><a href="set_8h.html#a5b646b26d147dfeeeea8e757a8096a8c">set_create</a></div><div class="ttdeci">Set * set_create(SetCompareFn cmp, SetFreeFn freer)</div><div class="ttdoc">Create a new Set.</div><div class="ttdef"><b>Definition</b> set.c:31</div></div>
<div class="ttc" id="aset_8h_html_a6d3c6162152fb63fc571c269ff42932e"><div class="ttname"><a href="set_8h.html#a6d3c6162152fb63fc571c269ff42932e">set_add</a></div><div class="ttdeci">int set_add(Set *set, void *elem)</div><div class="ttdoc">Add an element to a Set.</div><div class="ttdef"><b>Definition</b> set.c:85</div></div>
<div class="ttc" id="aset_8h_html_a810577df03b3c0d077c2e9c90fef6648"><div class="ttname"><a href="set_8h.html#a810577df03b3c0d077c2e9c90fef6648">set_remove</a></div><div class="ttdeci">int set_remove(Set *set, const void *elem)</div><div class="ttdoc">Remove an element from a Set.</div><div class="ttdef"><b>Definition</b> set.c:105</div></div>
<div class="ttc" id="aset_8h_html_a9d762a027f1c3bcdd22f70ee9093a7dd"><div class="ttname"><a href="set_8h.html#a9d762a027f1c3bcdd22f70ee9093a7dd">set_destroy</a></div><div class="ttdeci">void set_destroy(Set *set)</div><div class="ttdoc">Destroy a Set and free its memory.</div><div class="ttdef"><b>Definition</b> set.c:49</div></div>
<div class="ttc" id="aset_8h_html_add1f5ca395dd043e9bf77e58d4ba7d96"><div class="ttname"><a href="set_8h.html#add1f5ca395dd043e9bf77e58d4ba7d96">set_foreach</a></div><div class="ttdeci">void set_foreach(const Set *set, SetIterFn fn, void *userdata)</div><div class="ttdoc">Iterate over all elements in a Set.</div><div class="ttdef"><b>Definition</b> set.c:140</div></div>
<div class="ttc" id="aset_8h_html_ae58aa89dcaed24a2807b4b67ff8f9cf6"><div class="ttname"><a href="set_8h.html#ae58aa89dcaed24a2807b4b67ff8f9cf6">SetFreeFn</a></div><div class="ttdeci">void(* SetFreeFn)(void *elem)</div><div class="ttdef"><b>Definition</b> set.h:13</div></div>
<div class="ttc" id="astructSet_html"><div class="ttname"><a href="structSet.html">Set</a></div><div class="ttdef"><b>Definition</b> set.c:17</div></div>
<div class="ttc" id="astructSet_html_a35539f1fb4dacf88ced13489cd008621"><div class="ttname"><a href="structSet.html#a35539f1fb4dacf88ced13489cd008621">Set::freer</a></div><div class="ttdeci">SetFreeFn freer</div><div class="ttdef"><b>Definition</b> set.c:20</div></div>
<div class="ttc" id="astructSet_html_a39ade50c69068171b307b049a247cab3"><div class="ttname"><a href="structSet.html#a39ade50c69068171b307b049a247cab3">Set::cmp</a></div><div class="ttdeci">SetCompareFn cmp</div><div class="ttdef"><b>Definition</b> set.c:19</div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8
</small></address>
</body>
</html>
|
