diff options
Diffstat (limited to 'docs/doxygen/html/xbexpnode_8h_source.html')
| -rw-r--r-- | docs/doxygen/html/xbexpnode_8h_source.html | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/docs/doxygen/html/xbexpnode_8h_source.html b/docs/doxygen/html/xbexpnode_8h_source.html new file mode 100644 index 0000000..8e5db2b --- /dev/null +++ b/docs/doxygen/html/xbexpnode_8h_source.html @@ -0,0 +1,190 @@ +<!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"> +<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 1.9.3"/> +<meta name="viewport" content="width=device-width, initial-scale=1"/> +<title>Xbase64: /mnt/1Tdata/xbase/xbase64-4.1.4/src/include/xbexpnode.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">Xbase64<span id="projectnumber"> 4.0.1</span> + </div> + <div id="projectbrief">C++ Library for handling Xbase (DBF) format type files</div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<!-- Generated by Doxygen 1.9.3 --> +<script type="text/javascript"> +/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */ +var searchBox = new SearchBox("searchBox", "search",'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> +<!-- 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"> +<iframe src="javascript:void(0)" frameborder="0" + name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div id="nav-path" class="navpath"> + <ul> +<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_b0856f6b0d80ccb263b2f415c91f9e17.html">include</a></li> </ul> +</div> +</div><!-- top --> +<div class="header"> + <div class="headertitle"><div class="title">xbexpnode.h</div></div> +</div><!--header--> +<div class="contents"> +<a href="xbexpnode_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="comment">/* xbexpnode.h</span></div> +<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"></span> </div> +<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">XBase64 Software Library</span></div> +<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"></span> </div> +<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">Copyright (c) 1997,2003,2014,2022 Gary A Kunkel</span></div> +<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"></span> </div> +<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.</span></div> +<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"></span> </div> +<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">Email Contact:</span></div> +<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"></span> </div> +<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> XDB-devel@lists.sourceforge.net</span></div> +<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> XDB-users@lists.sourceforge.net</span></div> +<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"></span> </div> +<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment">*/</span></div> +<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div> +<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div> +<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#ifndef __XB_EXPNODE_H__</span></div> +<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#define __XB_EXPNODE_H__</span></div> +<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div> +<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment">// #ifdef CMAKE_COMPILER_IS_GNUCC</span></div> +<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment">// #pragma interface</span></div> +<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment">// #endif</span></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="preprocessor">#ifdef XB_EXPRESSION_SUPPORT</span></div> +<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div> +<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div> +<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacexb.html">xb</a>{</div> +<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div> +<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="comment">//class XBDLLEXPORT xbDbf;</span></div> +<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div> +<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="comment">/************************************************************************/</span></div> +<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div> +<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="keyword">class </span>XBDLLEXPORT xbExpNode {</div> +<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">public</span>:</div> +<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> xbExpNode();</div> +<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> xbExpNode( xbString &sNodeText, <span class="keywordtype">char</span> cReturnType, <span class="keywordtype">char</span> cNodeType );</div> +<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> xbExpNode( xbString &sNodeText, <span class="keywordtype">char</span> cNodeType );</div> +<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> xbExpNode( <span class="keywordtype">char</span> cNodeType );</div> +<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div> +<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">virtual</span> ~xbExpNode();</div> +<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> xbInt16 AddChild( xbExpNode *n );</div> +<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> xbExpNode *GetChild( xbUInt32 ulChildNo ) <span class="keyword">const</span>;</div> +<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> xbUInt32 GetChildCnt() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> xbUInt32 GetChildNo() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <a class="code hl_variable" href="namespacexb.html#ab2eae4b4732466698a7fdd89d77ba53b">xbDbf</a> *GetDbf() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> xbInt16 GetFieldNo() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> xbExpNode *GetFirstNode();</div> +<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> xbExpNode *GetNextNode() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordtype">void</span> GetNodeText( xbString &sNodeText ) <span class="keyword">const</span>;</div> +<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordtype">char</span> GetNodeType() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> xbExpNode *GetParent() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> xbString &GetStringResult();</div> +<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <a class="code hl_typedef" href="namespacexb.html#ab1a750481dd487f0d384aa1d200dff0f">xbBool</a> GetBoolResult() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <a class="code hl_typedef" href="namespacexb.html#a25f47b226ce924a5c78f97989b0744a2">xbDouble</a> GetNumericResult() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> xbUInt32 GetResultLen() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> xbExpNode *GetRightSibling() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordtype">char</span> GetReturnType() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> xbInt16 GetWeight() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <a class="code hl_typedef" href="namespacexb.html#ab1a750481dd487f0d384aa1d200dff0f">xbBool</a> HasRightSibling() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <a class="code hl_typedef" href="namespacexb.html#ab1a750481dd487f0d384aa1d200dff0f">xbBool</a> IsOperator() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <a class="code hl_typedef" href="namespacexb.html#ab1a750481dd487f0d384aa1d200dff0f">xbBool</a> IsUnaryOperator() <span class="keyword">const</span>;</div> +<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordtype">void</span> RemoveLastChild();</div> +<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordtype">void</span> SetResultLen( xbUInt32 ulResultLen );</div> +<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordtype">void</span> SetDbfInfo( <a class="code hl_variable" href="namespacexb.html#ab2eae4b4732466698a7fdd89d77ba53b">xbDbf</a> *dbf );</div> +<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordtype">void</span> SetDbfInfo( <a class="code hl_variable" href="namespacexb.html#ab2eae4b4732466698a7fdd89d77ba53b">xbDbf</a> *dbf, xbInt16 iFieldNo );</div> +<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordtype">void</span> SetNodeText( xbString &sNodeText );</div> +<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordtype">void</span> SetNodeType( <span class="keywordtype">char</span> cNodeType );</div> +<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordtype">void</span> SetParent( xbExpNode *n );</div> +<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordtype">void</span> SetResult( xbString &sResult );</div> +<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keywordtype">void</span> SetResult( xbDate &dtResult );</div> +<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordtype">void</span> SetResult( <a class="code hl_typedef" href="namespacexb.html#ab1a750481dd487f0d384aa1d200dff0f">xbBool</a> bResult );</div> +<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordtype">void</span> SetResult( <a class="code hl_typedef" href="namespacexb.html#a25f47b226ce924a5c78f97989b0744a2">xbDouble</a> dResult );</div> +<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keywordtype">void</span> SetReturnType( <span class="keywordtype">char</span> cReturnType );</div> +<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keywordtype">void</span> SetWeight( xbInt16 iWeight );</div> +<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div> +<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="preprocessor"> #ifdef XB_DEBUG_SUPPORT</span></div> +<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordtype">void</span> DumpNode( xbInt16 iOption ) <span class="keyword">const</span>; <span class="comment">// 0 = no children, 1 = and children</span></div> +<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span><span class="preprocessor"> #endif</span></div> +<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div> +<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keyword">private</span>:</div> +<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> xbString sNodeText; <span class="comment">// expression text</span></div> +<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordtype">char</span> cReturnType; <span class="comment">// one of: XB_EXP_CHAR, XB_EXP_DATE, XB_EXP_LOGICAL, XB_EXP_NUMERIC</span></div> +<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">char</span> cNodeType; <span class="comment">// one of: XB_EXP_CONSTANT, XB_EXP_FUNCTION, XB_EXP_FIELD, XB_EXP_OPERATOR</span></div> +<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> xbString sResult; <span class="comment">// char result, and operator</span></div> +<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <a class="code hl_typedef" href="namespacexb.html#a25f47b226ce924a5c78f97989b0744a2">xbDouble</a> dResult; <span class="comment">// numeric and bool results</span></div> +<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> xbExpNode * nParent; <span class="comment">// pointer to parent</span></div> +<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> xbLinkList<xbExpNode *> llChildren; <span class="comment">// linked list of descendent nodes</span></div> +<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <a class="code hl_variable" href="namespacexb.html#ab2eae4b4732466698a7fdd89d77ba53b">xbDbf</a> *dbf; <span class="comment">// pointer to dbf, used for field, RECNO() and RECCOUNT()</span></div> +<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> xbInt16 iFieldNo; <span class="comment">// field no if DBF field</span></div> +<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> xbUInt32 ulResultLen; <span class="comment">// for string results, accumulated length of character operations</span></div> +<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="comment">// includes the sum of all nodes under this + this</span></div> +<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="comment">// date = 8, numeric = 4, logical = 1</span></div> +<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> xbInt16 iWeight; <span class="comment">// used for building the tree of nodes, assigned to operators</span></div> +<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="comment">// the higher the number, the lower it goes on the tree</span></div> +<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> </div> +<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span>};</div> +<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> </div> +<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span><span class="comment">/************************************************************************/</span></div> +<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div> +<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="comment">/* Expression handler */</span></div> +<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div> +<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div> +<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span>};</div> +<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span><span class="preprocessor">#endif </span><span class="comment">// XB_EXPRESSION_SUPPORT</span></div> +<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span><span class="preprocessor">#endif </span><span class="comment">// __XB_EXP_H__</span></div> +<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> </div> +<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div> +<div class="ttc" id="anamespacexb_html"><div class="ttname"><a href="namespacexb.html">xb</a></div><div class="ttdef"><b>Definition:</b> xbdate.cpp:19</div></div> +<div class="ttc" id="anamespacexb_html_a25f47b226ce924a5c78f97989b0744a2"><div class="ttname"><a href="namespacexb.html#a25f47b226ce924a5c78f97989b0744a2">xb::xbDouble</a></div><div class="ttdeci">double xbDouble</div><div class="ttdef"><b>Definition:</b> xbtypes.h:23</div></div> +<div class="ttc" id="anamespacexb_html_ab1a750481dd487f0d384aa1d200dff0f"><div class="ttname"><a href="namespacexb.html#ab1a750481dd487f0d384aa1d200dff0f">xb::xbBool</a></div><div class="ttdeci">short int xbBool</div><div class="ttdef"><b>Definition:</b> xbtypes.h:24</div></div> +<div class="ttc" id="anamespacexb_html_ab2eae4b4732466698a7fdd89d77ba53b"><div class="ttname"><a href="namespacexb.html#ab2eae4b4732466698a7fdd89d77ba53b">xb::xbDbf</a></div><div class="ttdeci">class XBDLLEXPORT xbDbf</div><div class="ttdef"><b>Definition:</b> xbtblmgr.h:28</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> 1.9.3 +</small></address> +</body> +</html> |