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diff --git a/docs/doxygen/latex/xblnklstord_8h_source.tex b/docs/doxygen/latex/xblnklstord_8h_source.tex new file mode 100644 index 0000000..ab66e9c --- /dev/null +++ b/docs/doxygen/latex/xblnklstord_8h_source.tex @@ -0,0 +1,373 @@ +\hypertarget{xblnklstord_8h_source}{}\doxysection{xblnklstord.\+h} +\label{xblnklstord_8h_source}\index{/mnt/1Tdata/xbase/xbase64-\/4.1.4/src/include/xblnklstord.h@{/mnt/1Tdata/xbase/xbase64-\/4.1.4/src/include/xblnklstord.h}} +\mbox{\hyperlink{xblnklstord_8h}{Go to the documentation of this file.}} +\begin{DoxyCode}{0} +\DoxyCodeLine{1 \textcolor{comment}{/* xblnklstord.h}} +\DoxyCodeLine{2 \textcolor{comment}{}} +\DoxyCodeLine{3 \textcolor{comment}{XBase64 Software Library}} +\DoxyCodeLine{4 \textcolor{comment}{}} +\DoxyCodeLine{5 \textcolor{comment}{Copyright (c) 1997,2003,2014,2019,2022 Gary A Kunkel}} +\DoxyCodeLine{6 \textcolor{comment}{}} +\DoxyCodeLine{7 \textcolor{comment}{The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.}} +\DoxyCodeLine{8 \textcolor{comment}{}} +\DoxyCodeLine{9 \textcolor{comment}{Email Contact:}} +\DoxyCodeLine{10 \textcolor{comment}{}} +\DoxyCodeLine{11 \textcolor{comment}{ XDB-\/devel@lists.sourceforge.net}} +\DoxyCodeLine{12 \textcolor{comment}{ XDB-\/users@lists.sourceforge.net}} +\DoxyCodeLine{13 \textcolor{comment}{}} +\DoxyCodeLine{14 \textcolor{comment}{*/}} +\DoxyCodeLine{15 } +\DoxyCodeLine{16 } +\DoxyCodeLine{17 \textcolor{comment}{// Ordered link list}} +\DoxyCodeLine{18 } +\DoxyCodeLine{19 } +\DoxyCodeLine{20 } +\DoxyCodeLine{21 \textcolor{preprocessor}{\#ifndef \_\_XB\_XBLNKLSTORD\_H\_\_}} +\DoxyCodeLine{22 \textcolor{preprocessor}{\#define \_\_XB\_XBLNKLSTORD\_H\_\_}} +\DoxyCodeLine{23 } +\DoxyCodeLine{24 \textcolor{preprocessor}{\#ifdef XB\_LINKLIST\_SUPPORT}} +\DoxyCodeLine{25 } +\DoxyCodeLine{26 } +\DoxyCodeLine{27 \textcolor{keyword}{namespace }\mbox{\hyperlink{namespacexb}{xb}}\{} +\DoxyCodeLine{28 } +\DoxyCodeLine{29 } +\DoxyCodeLine{30 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{31 \textcolor{keyword}{class }XBDLLEXPORT xbLinkListOrd \{} +\DoxyCodeLine{32 \textcolor{keyword}{public}:} +\DoxyCodeLine{33 xbLinkListOrd();} +\DoxyCodeLine{34 \string~xbLinkListOrd();} +\DoxyCodeLine{35 } +\DoxyCodeLine{36 \textcolor{keywordtype}{void} Clear();} +\DoxyCodeLine{37 xbLinkListNode<xbNodeType> *GetHeadNode() \textcolor{keyword}{const};} +\DoxyCodeLine{38 xbLinkListNode<xbNodeType> *GetEndNode() \textcolor{keyword}{const};} +\DoxyCodeLine{39 xbLinkListNode<xbNodeType> *GetNodeForKey( \textcolor{keyword}{const} xbString \&sKey ) \textcolor{keyword}{const};} +\DoxyCodeLine{40 } +\DoxyCodeLine{41 xbInt16 GetDataForKey ( \textcolor{keyword}{const} xbNodeType \&ntKey, xbString \&sData );} +\DoxyCodeLine{42 } +\DoxyCodeLine{43 \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} GetDupKeys ();} +\DoxyCodeLine{44 } +\DoxyCodeLine{45 xbUInt32 GetNodeCnt () \textcolor{keyword}{const};} +\DoxyCodeLine{46 xbUInt32 GetNodeCnt ( \textcolor{keyword}{const} xbString \&sNodeKey ) \textcolor{keyword}{const};} +\DoxyCodeLine{47 xbInt16 InsertKey ( \textcolor{keyword}{const} xbNodeType \&ntKey );} +\DoxyCodeLine{48 xbInt16 InsertKey ( \textcolor{keyword}{const} xbNodeType \&ntKey, \textcolor{keyword}{const} xbString \&sData );} +\DoxyCodeLine{49 xbInt16 InsertKey ( \textcolor{keyword}{const} xbNodeType \&ntKey, xbUInt32 ulData );} +\DoxyCodeLine{50 } +\DoxyCodeLine{51 \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} KeyExists ( \textcolor{keyword}{const} xbNodeType \&ntKey ) \textcolor{keyword}{const};} +\DoxyCodeLine{52 xbInt16 RemoveKey ( \textcolor{keyword}{const} xbNodeType \&ntKey );} +\DoxyCodeLine{53 xbInt16 RemoveFromEnd ( xbNodeType \&ntKey );} +\DoxyCodeLine{54 xbInt16 RemoveFromFront( xbNodeType \&ntKey );} +\DoxyCodeLine{55 xbInt16 RemoveFromFront();} +\DoxyCodeLine{56 \textcolor{keywordtype}{void} SetDupKeys ( \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} bAllowDupKeys );} +\DoxyCodeLine{57 xbInt16 UpdateForKey ( \textcolor{keyword}{const} xbNodeType \&ntKey, \textcolor{keyword}{const} xbString \&sData );} +\DoxyCodeLine{58 } +\DoxyCodeLine{59 } +\DoxyCodeLine{60 \textcolor{keyword}{private}:} +\DoxyCodeLine{61 xbUInt32 ulNodeCnt;} +\DoxyCodeLine{62 \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} bAllowDupKeys;} +\DoxyCodeLine{63 xbLinkListNode<xbNodeType> *llStartPtr;} +\DoxyCodeLine{64 xbLinkListNode<xbNodeType> *llEndPtr;} +\DoxyCodeLine{65 } +\DoxyCodeLine{66 \};} +\DoxyCodeLine{67 } +\DoxyCodeLine{68 } +\DoxyCodeLine{69 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{70 xbLinkListOrd<xbNodeType>::xbLinkListOrd()\{} +\DoxyCodeLine{71 bAllowDupKeys = \mbox{\hyperlink{xbtypes_8h_ab0ae00665298fe7f5292691cb98ec2d9}{xbTrue}}; \textcolor{comment}{// default setting -\/ allow duplicate keys}} +\DoxyCodeLine{72 ulNodeCnt = 0;} +\DoxyCodeLine{73 llStartPtr = NULL;} +\DoxyCodeLine{74 llEndPtr = NULL;} +\DoxyCodeLine{75 \}} +\DoxyCodeLine{76 } +\DoxyCodeLine{77 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{78 xbLinkListOrd<xbNodeType>::\string~xbLinkListOrd()\{} +\DoxyCodeLine{79 Clear();} +\DoxyCodeLine{80 \}} +\DoxyCodeLine{81 } +\DoxyCodeLine{82 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{83 \textcolor{keywordtype}{void} xbLinkListOrd<xbNodeType>::Clear()\{} +\DoxyCodeLine{84 xbLinkListNode<xbNodeType> *cPtr = llStartPtr, *tPtr;} +\DoxyCodeLine{85 \textcolor{keywordflow}{for}( xbUInt32 i = 0; i < ulNodeCnt; i++ )\{} +\DoxyCodeLine{86 tPtr = cPtr;} +\DoxyCodeLine{87 cPtr = cPtr-\/>GetNextNode();} +\DoxyCodeLine{88 } +\DoxyCodeLine{89 \textcolor{comment}{// next line might cause seg faults}} +\DoxyCodeLine{90 \textcolor{comment}{// delete tPtr-\/>GetData();}} +\DoxyCodeLine{91 } +\DoxyCodeLine{92 \textcolor{keyword}{delete} tPtr;} +\DoxyCodeLine{93 \}} +\DoxyCodeLine{94 ulNodeCnt = 0;} +\DoxyCodeLine{95 llStartPtr = NULL;} +\DoxyCodeLine{96 llEndPtr = NULL;} +\DoxyCodeLine{97 \}} +\DoxyCodeLine{98 } +\DoxyCodeLine{99 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{100 xbLinkListNode<xbNodeType> * xbLinkListOrd<xbNodeType>::GetHeadNode()\textcolor{keyword}{ const}\{} +\DoxyCodeLine{101 \textcolor{keywordflow}{return} llStartPtr;} +\DoxyCodeLine{102 \}} +\DoxyCodeLine{103 } +\DoxyCodeLine{104 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{105 xbLinkListNode<xbNodeType> * xbLinkListOrd<xbNodeType>::GetEndNode()\textcolor{keyword}{ const}\{} +\DoxyCodeLine{106 \textcolor{keywordflow}{return} llEndPtr;} +\DoxyCodeLine{107 \}} +\DoxyCodeLine{108 } +\DoxyCodeLine{109 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{110 xbUInt32 xbLinkListOrd<xbNodeType>::GetNodeCnt()\textcolor{keyword}{ const}\{} +\DoxyCodeLine{111 \textcolor{keywordflow}{return} ulNodeCnt;} +\DoxyCodeLine{112 \}} +\DoxyCodeLine{113 } +\DoxyCodeLine{114 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{115 xbUInt32 xbLinkListOrd<xbNodeType>::GetNodeCnt( \textcolor{keyword}{const} xbString \&sNodeKey )\textcolor{keyword}{ const}\{} +\DoxyCodeLine{116 } +\DoxyCodeLine{117 \textcolor{comment}{// won't work if nodekey is not a string}} +\DoxyCodeLine{118 xbLinkListNode<xbNodeType> *currPtr = llStartPtr;} +\DoxyCodeLine{119 \textcolor{comment}{// skip to sNodeKey}} +\DoxyCodeLine{120 \textcolor{keywordflow}{while}( currPtr \&\& ( sNodeKey > currPtr-\/>GetKey())) \{} +\DoxyCodeLine{121 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{122 \}} +\DoxyCodeLine{123 \textcolor{comment}{// count entries for sNodeKey}} +\DoxyCodeLine{124 xbInt16 iKeyCnt = 0;} +\DoxyCodeLine{125 \textcolor{keywordflow}{while}( currPtr \&\& ( sNodeKey == currPtr-\/>GetKey())) \{} +\DoxyCodeLine{126 iKeyCnt++;} +\DoxyCodeLine{127 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{128 \}} +\DoxyCodeLine{129 \textcolor{keywordflow}{return} iKeyCnt;} +\DoxyCodeLine{130 \}} +\DoxyCodeLine{131 } +\DoxyCodeLine{132 } +\DoxyCodeLine{133 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{134 xbInt16 xbLinkListOrd<xbNodeType>::InsertKey( \textcolor{keyword}{const} xbNodeType \&ntKey )\{} +\DoxyCodeLine{135 xbString s;} +\DoxyCodeLine{136 \textcolor{keywordflow}{return} InsertKey( ntKey, s );} +\DoxyCodeLine{137 \}} +\DoxyCodeLine{138 } +\DoxyCodeLine{139 } +\DoxyCodeLine{140 } +\DoxyCodeLine{141 } +\DoxyCodeLine{142 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{143 xbInt16 xbLinkListOrd<xbNodeType>::InsertKey( \textcolor{keyword}{const} xbNodeType \&ntKey, xbUInt32 ul )\{} +\DoxyCodeLine{144 } +\DoxyCodeLine{145 xbString s;} +\DoxyCodeLine{146 s.Sprintf( \textcolor{stringliteral}{"{}\%ld"{}}, ul );} +\DoxyCodeLine{147 \textcolor{keywordflow}{return} InsertKey( ntKey, s );} +\DoxyCodeLine{148 \}} +\DoxyCodeLine{149 } +\DoxyCodeLine{150 } +\DoxyCodeLine{151 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{152 xbInt16 xbLinkListOrd<xbNodeType>::InsertKey( \textcolor{keyword}{const} xbNodeType \&ntKey, \textcolor{keyword}{const} xbString \&sData )\{} +\DoxyCodeLine{153 } +\DoxyCodeLine{154 xbLinkListNode<xbNodeType> *p = \textcolor{keyword}{new} xbLinkListNode<xbNodeType>( ntKey, sData );} +\DoxyCodeLine{155 \textcolor{keywordflow}{if}( p == 0 )} +\DoxyCodeLine{156 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ae687fc7d872ba0475a8477e4447f9b54}{XB\_NO\_MEMORY}};} +\DoxyCodeLine{157 } +\DoxyCodeLine{158 \textcolor{keywordflow}{if}( ulNodeCnt > 0 )\{} +\DoxyCodeLine{159 xbLinkListNode<xbNodeType> *currPtr = llStartPtr;} +\DoxyCodeLine{160 xbLinkListNode<xbNodeType> *prevPtr = NULL;} +\DoxyCodeLine{161 } +\DoxyCodeLine{162 \textcolor{comment}{// find location in the chain}} +\DoxyCodeLine{163 \textcolor{keywordflow}{while}( currPtr \&\& ntKey > currPtr-\/>GetKey() )\{} +\DoxyCodeLine{164 prevPtr = currPtr;} +\DoxyCodeLine{165 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{166 \}} +\DoxyCodeLine{167 \textcolor{keywordflow}{if}( currPtr \&\& ntKey == currPtr-\/>GetKey() \&\& bAllowDupKeys == 0 )\{} +\DoxyCodeLine{168 \textcolor{keyword}{delete} p;} +\DoxyCodeLine{169 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ad60dbb1862c0c1c2dc0464cfbfd93a34}{XB\_KEY\_NOT\_UNIQUE}};} +\DoxyCodeLine{170 \}} +\DoxyCodeLine{171 } +\DoxyCodeLine{172 \textcolor{keywordflow}{if}( currPtr == NULL )\{} +\DoxyCodeLine{173 \textcolor{comment}{// std::cout << "{}at the end of the chain\(\backslash\)n"{};}} +\DoxyCodeLine{174 llEndPtr = p;} +\DoxyCodeLine{175 prevPtr-\/>SetNextNode( p );} +\DoxyCodeLine{176 p-\/>SetPrevNode( prevPtr );} +\DoxyCodeLine{177 } +\DoxyCodeLine{178 \} \textcolor{keywordflow}{else} \textcolor{keywordflow}{if}( currPtr-\/>GetPrevNode() == NULL )\{} +\DoxyCodeLine{179 \textcolor{comment}{// std::cout << "{}at the beginning of the chain\(\backslash\)n"{};}} +\DoxyCodeLine{180 p-\/>SetNextNode( llStartPtr );} +\DoxyCodeLine{181 llStartPtr-\/>SetPrevNode( p );} +\DoxyCodeLine{182 llStartPtr = p;} +\DoxyCodeLine{183 } +\DoxyCodeLine{184 \} \textcolor{keywordflow}{else} \{} +\DoxyCodeLine{185 \textcolor{comment}{// std::cout << "{}in the middle of the chain\(\backslash\)n"{};}} +\DoxyCodeLine{186 p-\/>SetNextNode( currPtr ); } +\DoxyCodeLine{187 p-\/>SetPrevNode( currPtr-\/>GetPrevNode());} +\DoxyCodeLine{188 currPtr-\/>SetPrevNode( p );} +\DoxyCodeLine{189 prevPtr-\/>SetNextNode( p );} +\DoxyCodeLine{190 \}} +\DoxyCodeLine{191 \} \textcolor{keywordflow}{else} \{} +\DoxyCodeLine{192 \textcolor{comment}{// std::cout << "{}first addition to the chain\(\backslash\)n"{};}} +\DoxyCodeLine{193 llStartPtr = p;} +\DoxyCodeLine{194 llEndPtr = p;} +\DoxyCodeLine{195 \}} +\DoxyCodeLine{196 ulNodeCnt++;} +\DoxyCodeLine{197 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{198 \}} +\DoxyCodeLine{199 } +\DoxyCodeLine{200 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{201 xbInt16 xbLinkListOrd<xbNodeType>::RemoveKey( \textcolor{keyword}{const} xbNodeType \&ntKey )\{} +\DoxyCodeLine{202 \textcolor{comment}{// Remove the first instance of ntKey from the node chain}} +\DoxyCodeLine{203 xbLinkListNode<xbNodeType> *currPtr = llStartPtr;} +\DoxyCodeLine{204 xbLinkListNode<xbNodeType> *prevPtr = NULL;} +\DoxyCodeLine{205 } +\DoxyCodeLine{206 \textcolor{keywordflow}{while}( currPtr \&\& ntKey > currPtr-\/>GetKey() )\{} +\DoxyCodeLine{207 prevPtr = currPtr;} +\DoxyCodeLine{208 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{209 \}} +\DoxyCodeLine{210 } +\DoxyCodeLine{211 \textcolor{keywordflow}{if}( currPtr \&\& ntKey == currPtr-\/>GetKey())\{} +\DoxyCodeLine{212 \textcolor{comment}{// ntKey = currPtr-\/>GetKey();}} +\DoxyCodeLine{213 \textcolor{keywordflow}{if}( prevPtr == NULL )\{ \textcolor{comment}{// this is the first node}} +\DoxyCodeLine{214 llStartPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{215 \textcolor{comment}{// next line fails}} +\DoxyCodeLine{216 \textcolor{keywordflow}{if}( llStartPtr )\{} +\DoxyCodeLine{217 llStartPtr-\/>SetPrevNode( NULL );} +\DoxyCodeLine{218 \}} +\DoxyCodeLine{219 \textcolor{keyword}{delete} currPtr;} +\DoxyCodeLine{220 ulNodeCnt-\/-\/;} +\DoxyCodeLine{221 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{222 \} \textcolor{keywordflow}{else} \textcolor{keywordflow}{if}( currPtr-\/>GetNextNode() == NULL )\{ \textcolor{comment}{// this is the last node}} +\DoxyCodeLine{223 llEndPtr = prevPtr;} +\DoxyCodeLine{224 prevPtr-\/>SetNextNode( NULL );} +\DoxyCodeLine{225 \textcolor{keyword}{delete} currPtr;} +\DoxyCodeLine{226 ulNodeCnt-\/-\/;} +\DoxyCodeLine{227 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{228 \} \textcolor{keywordflow}{else} \{} +\DoxyCodeLine{229 } +\DoxyCodeLine{230 prevPtr-\/>SetNextNode( currPtr-\/>GetNextNode());} +\DoxyCodeLine{231 currPtr-\/>GetNextNode()-\/>SetPrevNode( prevPtr );} +\DoxyCodeLine{232 \textcolor{keyword}{delete} currPtr;} +\DoxyCodeLine{233 ulNodeCnt-\/-\/;} +\DoxyCodeLine{234 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{235 \}} +\DoxyCodeLine{236 \} \textcolor{keywordflow}{else} \{} +\DoxyCodeLine{237 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac2606659a54111334f5b02861e533700}{XB\_NOT\_FOUND}};} +\DoxyCodeLine{238 \}} +\DoxyCodeLine{239 \}} +\DoxyCodeLine{240 } +\DoxyCodeLine{241 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{242 xbInt16 xbLinkListOrd<xbNodeType>::RemoveFromFront( xbNodeType \&ntKey )\{} +\DoxyCodeLine{243 } +\DoxyCodeLine{244 \textcolor{keywordflow}{if}( ulNodeCnt <= 0 )} +\DoxyCodeLine{245 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_a13e6876470bd34c8c4e5533f115e04eb}{XB\_INVALID\_NODELINK}};} +\DoxyCodeLine{246 xbLinkListNode<xbNodeType> *p = llStartPtr;} +\DoxyCodeLine{247 llStartPtr = p-\/>GetNextNode();} +\DoxyCodeLine{248 \textcolor{keywordflow}{if}( llStartPtr )} +\DoxyCodeLine{249 llStartPtr-\/>SetPrevNode( NULL );} +\DoxyCodeLine{250 ntKey = p-\/>GetKey();} +\DoxyCodeLine{251 \textcolor{keyword}{delete} p;} +\DoxyCodeLine{252 ulNodeCnt-\/-\/;} +\DoxyCodeLine{253 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{254 \}} +\DoxyCodeLine{255 } +\DoxyCodeLine{256 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{257 xbInt16 xbLinkListOrd<xbNodeType>::RemoveFromFront()\{} +\DoxyCodeLine{258 } +\DoxyCodeLine{259 \textcolor{keywordflow}{if}( ulNodeCnt <= 0 )} +\DoxyCodeLine{260 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_a13e6876470bd34c8c4e5533f115e04eb}{XB\_INVALID\_NODELINK}};} +\DoxyCodeLine{261 xbLinkListNode<xbNodeType> *p = llStartPtr;} +\DoxyCodeLine{262 llStartPtr = p-\/>GetNextNode();} +\DoxyCodeLine{263 \textcolor{keywordflow}{if}( llStartPtr )} +\DoxyCodeLine{264 llStartPtr-\/>SetPrevNode( NULL );} +\DoxyCodeLine{265 } +\DoxyCodeLine{266 \textcolor{keywordflow}{if}( p-\/>GetKey())} +\DoxyCodeLine{267 \textcolor{keyword}{delete} p-\/>GetKey();} +\DoxyCodeLine{268 } +\DoxyCodeLine{269 \textcolor{keyword}{delete} p;} +\DoxyCodeLine{270 ulNodeCnt-\/-\/;} +\DoxyCodeLine{271 } +\DoxyCodeLine{272 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{273 \}} +\DoxyCodeLine{274 } +\DoxyCodeLine{275 } +\DoxyCodeLine{276 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{277 xbInt16 xbLinkListOrd<xbNodeType>::RemoveFromEnd( xbNodeType \&ntKey )\{} +\DoxyCodeLine{278 } +\DoxyCodeLine{279 \textcolor{keywordflow}{if}( ulNodeCnt <= 0 )} +\DoxyCodeLine{280 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_a13e6876470bd34c8c4e5533f115e04eb}{XB\_INVALID\_NODELINK}};} +\DoxyCodeLine{281 xbLinkListNode<xbNodeType> *p = llEndPtr;} +\DoxyCodeLine{282 llEndPtr = p-\/>GetPrevNode();} +\DoxyCodeLine{283 llEndPtr-\/>SetNextNode( NULL );} +\DoxyCodeLine{284 ntKey = p-\/>GetKey();} +\DoxyCodeLine{285 \textcolor{keyword}{delete} p;} +\DoxyCodeLine{286 ulNodeCnt-\/-\/;} +\DoxyCodeLine{287 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{288 \}} +\DoxyCodeLine{289 } +\DoxyCodeLine{290 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{291 \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} xbLinkListOrd<xbNodeType>::GetDupKeys()\{} +\DoxyCodeLine{292 \textcolor{keywordflow}{return} bAllowDupKeys;} +\DoxyCodeLine{293 \}} +\DoxyCodeLine{294 } +\DoxyCodeLine{295 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{296 \textcolor{keywordtype}{void} xbLinkListOrd<xbNodeType>::SetDupKeys( \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} bAllowDupKeys )\{} +\DoxyCodeLine{297 this-\/>bAllowDupKeys = bAllowDupKeys;} +\DoxyCodeLine{298 \}} +\DoxyCodeLine{299 } +\DoxyCodeLine{300 } +\DoxyCodeLine{301 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{302 \mbox{\hyperlink{namespacexb_ab1a750481dd487f0d384aa1d200dff0f}{xbBool}} xbLinkListOrd<xbNodeType>::KeyExists( \textcolor{keyword}{const} xbNodeType \&ntKey )\textcolor{keyword}{ const }\{} +\DoxyCodeLine{303 } +\DoxyCodeLine{304 xbLinkListNode<xbNodeType> *currPtr = llStartPtr;} +\DoxyCodeLine{305 \textcolor{keywordflow}{while}( currPtr \&\& ntKey > currPtr-\/>GetKey() )\{} +\DoxyCodeLine{306 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{307 \}} +\DoxyCodeLine{308 \textcolor{keywordflow}{if}( currPtr \&\& ntKey == currPtr-\/>GetKey())\{} +\DoxyCodeLine{309 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbtypes_8h_ab0ae00665298fe7f5292691cb98ec2d9}{xbTrue}};} +\DoxyCodeLine{310 \} \textcolor{keywordflow}{else} \{} +\DoxyCodeLine{311 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbtypes_8h_adc4b6ca5ad299f63675136d9e03938cc}{xbFalse}};} +\DoxyCodeLine{312 \}} +\DoxyCodeLine{313 \}} +\DoxyCodeLine{314 } +\DoxyCodeLine{315 } +\DoxyCodeLine{316 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{317 xbInt16 xbLinkListOrd<xbNodeType>::GetDataForKey( \textcolor{keyword}{const} xbNodeType \&ntKey, xbString \&sData )\{} +\DoxyCodeLine{318 } +\DoxyCodeLine{319 xbLinkListNode<xbNodeType> *currPtr = llStartPtr;} +\DoxyCodeLine{320 \textcolor{keywordflow}{while}( currPtr \&\& ntKey > currPtr-\/>GetKey() )\{} +\DoxyCodeLine{321 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{322 \}} +\DoxyCodeLine{323 } +\DoxyCodeLine{324 \textcolor{keywordflow}{if}( currPtr \&\& ntKey == currPtr-\/>GetKey())\{} +\DoxyCodeLine{325 sData = currPtr-\/>GetData();} +\DoxyCodeLine{326 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{327 \} \textcolor{keywordflow}{else} \{} +\DoxyCodeLine{328 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac2606659a54111334f5b02861e533700}{XB\_NOT\_FOUND}};} +\DoxyCodeLine{329 \}} +\DoxyCodeLine{330 \}} +\DoxyCodeLine{331 } +\DoxyCodeLine{332 } +\DoxyCodeLine{333 \textcolor{keyword}{template}<\textcolor{keyword}{class} xbNodeType>} +\DoxyCodeLine{334 xbInt16 xbLinkListOrd<xbNodeType>::UpdateForKey( \textcolor{keyword}{const} xbNodeType \&ntKey, \textcolor{keyword}{const} xbString \&sData )\{} +\DoxyCodeLine{335 } +\DoxyCodeLine{336 \textcolor{keywordflow}{if}( ulNodeCnt == 0 )} +\DoxyCodeLine{337 \textcolor{keywordflow}{return} InsertKey( ntKey, sData );} +\DoxyCodeLine{338 xbLinkListNode<xbNodeType> * currPtr = llStartPtr;} +\DoxyCodeLine{339 xbLinkListNode<xbNodeType> * prevPtr = NULL;} +\DoxyCodeLine{340 \textcolor{keywordflow}{while}( currPtr \&\& ntKey > currPtr-\/>GetKey() ) \{} +\DoxyCodeLine{341 prevPtr = currPtr;} +\DoxyCodeLine{342 currPtr = currPtr-\/>GetNextNode();} +\DoxyCodeLine{343 \}} +\DoxyCodeLine{344 } +\DoxyCodeLine{345 \textcolor{keywordflow}{if}( currPtr \&\& ntKey == currPtr-\/>GetKey() ) \{} +\DoxyCodeLine{346 xbLinkListNode<xbNodeType> *p = \textcolor{keyword}{new} xbLinkListNode<xbNodeType>( ntKey, sData );} +\DoxyCodeLine{347 \textcolor{keywordflow}{if}( prevPtr )} +\DoxyCodeLine{348 prevPtr-\/>SetNextNode( p );} +\DoxyCodeLine{349 \textcolor{keywordflow}{else}} +\DoxyCodeLine{350 llStartPtr = p;} +\DoxyCodeLine{351 p-\/>SetNextNode( currPtr-\/>GetNextNode() );} +\DoxyCodeLine{352 p-\/>SetPrevNode( currPtr-\/>GetPrevNode() );} +\DoxyCodeLine{353 \textcolor{keyword}{delete} currPtr;} +\DoxyCodeLine{354 \textcolor{keywordflow}{return} \mbox{\hyperlink{xbretcod_8h_ac720d5b4ec45bfd606f5865d40816e23}{XB\_NO\_ERROR}};} +\DoxyCodeLine{355 \}} +\DoxyCodeLine{356 } +\DoxyCodeLine{357 \textcolor{keywordflow}{return} InsertKey( ntKey, sData );} +\DoxyCodeLine{358 } +\DoxyCodeLine{359 \textcolor{comment}{// return 0;}} +\DoxyCodeLine{360 \}} +\DoxyCodeLine{361 } +\DoxyCodeLine{362 \} \textcolor{comment}{// namespace}} +\DoxyCodeLine{363 } +\DoxyCodeLine{364 \textcolor{preprocessor}{\#endif }\textcolor{comment}{// XB\_LINKLIST\_SUPPORT}} +\DoxyCodeLine{365 \textcolor{preprocessor}{\#endif }\textcolor{comment}{// XB\_XBLNKLSTORD\_H\_\_}} +\DoxyCodeLine{366 } +\DoxyCodeLine{367 } + +\end{DoxyCode} |