doc/html/libxml-xpointer.html - third_party/github.com/GNOME/libxml2 - Git at Google

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 ><H1
 ><A
 NAME="LIBXML-XPOINTER">xpointer</H1
 ><DIV
 CLASS="REFNAMEDIV"
 ><A
 NAME="AEN16904"
 ></A
 ><H2
 >Name</H2
 >xpointer&nbsp;--&nbsp;</DIV
 ><DIV
 CLASS="REFSYNOPSISDIV"
 ><A
 NAME="AEN16907"><H2
 >Synopsis</H2
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="SYNOPSIS"
 >&#13;

 struct      <A
 HREF="libxml-xpointer.html#XMLLOCATIONSET"
 >xmlLocationSet</A
 >;
 typedef     <A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 >;
 <A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETCREATE"
 >xmlXPtrLocationSetCreate</A
 >  (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > val);
 void        <A
 HREF="libxml-xpointer.html#XMLXPTRFREELOCATIONSET"
 >xmlXPtrFreeLocationSet</A
 >          (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > obj);
 <A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETMERGE"
 >xmlXPtrLocationSetMerge</A
 >   (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > val1,
                                              <A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > val2);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWRANGE"
 >xmlXPtrNewRange</A
 >           (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              int startindex,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end,
                                              int endindex);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWRANGEPOINTS"
 >xmlXPtrNewRangePoints</A
 >     (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > start,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > end);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWRANGENODEPOINT"
 >xmlXPtrNewRangeNodePoint</A
 >  (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > end);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWRANGEPOINTNODE"
 >xmlXPtrNewRangePointNode</A
 >  (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > start,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWRANGENODES"
 >xmlXPtrNewRangeNodes</A
 >      (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWLOCATIONSETNODES"
 >xmlXPtrNewLocationSetNodes</A
 >
                                             (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWLOCATIONSETNODESET"
 >xmlXPtrNewLocationSetNodeSet</A
 >
                                             (<A
 HREF="libxml-xpath.html#XMLNODESETPTR"
 >xmlNodeSetPtr</A
 > set);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWRANGENODEOBJECT"
 >xmlXPtrNewRangeNodeObject</A
 > (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > end);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWCOLLAPSEDRANGE"
 >xmlXPtrNewCollapsedRange</A
 >  (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start);
 void        <A
 HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETADD"
 >xmlXPtrLocationSetAdd</A
 >           (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > cur,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > val);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRWRAPLOCATIONSET"
 >xmlXPtrWrapLocationSet</A
 >    (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > val);
 void        <A
 HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETDEL"
 >xmlXPtrLocationSetDel</A
 >           (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > cur,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > val);
 void        <A
 HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETREMOVE"
 >xmlXPtrLocationSetRemove</A
 >        (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > cur,
                                              int val);
 <A
 HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
 >xmlXPathContextPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTRNEWCONTEXT"
 >xmlXPtrNewContext</A
 >        (<A
 HREF="libxml-tree.html#XMLDOCPTR"
 >xmlDocPtr</A
 > doc,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > here,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > origin);
 <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > <A
 HREF="libxml-xpointer.html#XMLXPTREVAL"
 >xmlXPtrEval</A
 >               (const <A
 HREF="libxml-tree.html#XMLCHAR"
 >xmlChar</A
 > *str,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
 >xmlXPathContextPtr</A
 > ctx);
 void        <A
 HREF="libxml-xpointer.html#XMLXPTRRANGETOFUNCTION"
 >xmlXPtrRangeToFunction</A
 >          (<A
 HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
 >xmlXPathParserContextPtr</A
 > ctxt,
                                              int nargs);
 <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 >  <A
 HREF="libxml-xpointer.html#XMLXPTRBUILDNODELIST"
 >xmlXPtrBuildNodeList</A
 >            (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > obj);
 void        <A
 HREF="libxml-xpointer.html#XMLXPTREVALRANGEPREDICATE"
 >xmlXPtrEvalRangePredicate</A
 >       (<A
 HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
 >xmlXPathParserContextPtr</A
 > ctxt);</PRE
 ></TD
 ></TR
 ></TABLE
 ></DIV
 ><DIV
 CLASS="REFSECT1"
 ><A
 NAME="AEN16982"
 ></A
 ><H2
 >Description</H2
 ><P
 ></P
 ></DIV
 ><DIV
 CLASS="REFSECT1"
 ><A
 NAME="AEN16985"
 ></A
 ><H2
 >Details</H2
 ><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN16987"
 ></A
 ><H3
 ><A
 NAME="XMLLOCATIONSET"
 ></A
 >struct xmlLocationSet</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >struct xmlLocationSet {
     int locNr;		      /* number of locations in the set */
     int locMax;		      /* size of the array as allocated */
     xmlXPathObjectPtr *locTab;/* array of locations */
 };</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 ></P
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN16992"
 ></A
 ><H3
 ><A
 NAME="XMLLOCATIONSETPTR"
 ></A
 >xmlLocationSetPtr</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >typedef xmlLocationSet *xmlLocationSetPtr;</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 ></P
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN16997"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRLOCATIONSETCREATE"
 ></A
 >xmlXPtrLocationSetCreate ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > xmlXPtrLocationSetCreate  (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > val);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlLocationSetPtr of type double and of value <TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 ></P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17006"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  an initial xmlXPathObjectPtr, or NULL</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17019"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRFREELOCATIONSET"
 ></A
 >xmlXPtrFreeLocationSet ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >void        xmlXPtrFreeLocationSet          (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > obj);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Free the LocationSet compound (not the actual ranges !).</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17026"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >obj</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the xmlLocationSetPtr to free</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17035"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRLOCATIONSETMERGE"
 ></A
 >xmlXPtrLocationSetMerge ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > xmlXPtrLocationSetMerge   (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > val1,
                                              <A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > val2);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Merges two rangesets, all ranges from <TT
 CLASS="PARAMETER"
 ><I
 >val2</I
 ></TT
 > are added to <TT
 CLASS="PARAMETER"
 ><I
 >val1</I
 ></TT
 ></P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17046"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val1</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the first LocationSet</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val2</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the second LocationSet</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >val1 once extended or NULL in case of error.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17063"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWRANGE"
 ></A
 >xmlXPtrNewRange ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewRange           (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              int startindex,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end,
                                              int endindex);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17072"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >startindex</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the start index</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending point</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >endindex</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending index</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17097"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWRANGEPOINTS"
 ></A
 >xmlXPtrNewRangePoints ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewRangePoints     (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > start,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > end);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range using 2 Points</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17106"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting point</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending point</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17123"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWRANGENODEPOINT"
 ></A
 >xmlXPtrNewRangeNodePoint ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewRangeNodePoint  (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > end);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range from a node to a point</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17132"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending point</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17149"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWRANGEPOINTNODE"
 ></A
 >xmlXPtrNewRangePointNode ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewRangePointNode  (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > start,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range from a point to a node</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17158"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting point</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17175"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWRANGENODES"
 ></A
 >xmlXPtrNewRangeNodes ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewRangeNodes      (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range using 2 nodes</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17184"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17201"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWLOCATIONSETNODES"
 ></A
 >xmlXPtrNewLocationSetNodes ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewLocationSetNodes
                                             (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > end);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type LocationSet and initialize
 it with the single range made of the two nodes <TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 > and <TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 ></P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17212"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the start NodePtr value</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the end NodePtr value or NULL</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17229"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWLOCATIONSETNODESET"
 ></A
 >xmlXPtrNewLocationSetNodeSet ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewLocationSetNodeSet
                                             (<A
 HREF="libxml-xpath.html#XMLNODESETPTR"
 >xmlNodeSetPtr</A
 > set);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type LocationSet and initialize
 it with all the nodes from <TT
 CLASS="PARAMETER"
 ><I
 >set</I
 ></TT
 ></P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17238"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >set</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  a node set</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17251"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWRANGENODEOBJECT"
 ></A
 >xmlXPtrNewRangeNodeObject ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewRangeNodeObject (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > end);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range from a not to an object</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17260"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >end</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the ending object</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17277"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWCOLLAPSEDRANGE"
 ></A
 >xmlXPtrNewCollapsedRange ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrNewCollapsedRange  (<A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > start);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new xmlXPathObjectPtr of type range using a single nodes</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17285"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >start</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the starting and ending node</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17298"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRLOCATIONSETADD"
 ></A
 >xmlXPtrLocationSetAdd ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >void        xmlXPtrLocationSetAdd           (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > cur,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > val);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >add a new xmlXPathObjectPtr to an existing LocationSet
 If the location already exist in the set <TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 > is freed.</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17307"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >cur</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the initial range set</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  a new xmlXPathObjectPtr</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17320"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRWRAPLOCATIONSET"
 ></A
 >xmlXPtrWrapLocationSet ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrWrapLocationSet    (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > val);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Wrap the LocationSet <TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 > in a new xmlXPathObjectPtr</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17329"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the LocationSet value</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the newly created object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17342"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRLOCATIONSETDEL"
 ></A
 >xmlXPtrLocationSetDel ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >void        xmlXPtrLocationSetDel           (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > cur,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > val);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Removes an xmlXPathObjectPtr from an existing LocationSet</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17350"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >cur</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the initial range set</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  an xmlXPathObjectPtr</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17363"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRLOCATIONSETREMOVE"
 ></A
 >xmlXPtrLocationSetRemove ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >void        xmlXPtrLocationSetRemove        (<A
 HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
 >xmlLocationSetPtr</A
 > cur,
                                              int val);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Removes an entry from an existing LocationSet list.</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17370"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >cur</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the initial range set</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >val</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the index to remove</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17383"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRNEWCONTEXT"
 ></A
 >xmlXPtrNewContext ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
 >xmlXPathContextPtr</A
 > xmlXPtrNewContext        (<A
 HREF="libxml-tree.html#XMLDOCPTR"
 >xmlDocPtr</A
 > doc,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > here,
                                              <A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 > origin);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Create a new XPointer context</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17393"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >doc</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the XML document</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >here</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the node that directly contains the XPointer being evaluated or NULL</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >origin</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the element from which a user or program initiated traversal of
 the link, or NULL.</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the xmlXPathContext just allocated.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17414"
 ></A
 ><H3
 ><A
 NAME="XMLXPTREVAL"
 ></A
 >xmlXPtrEval ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > xmlXPtrEval               (const <A
 HREF="libxml-tree.html#XMLCHAR"
 >xmlChar</A
 > *str,
                                              <A
 HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
 >xmlXPathContextPtr</A
 > ctx);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Evaluate the XPath Location Path in the given context.</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17423"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >str</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the XPointer expression</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >ctx</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the XPointer context</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >the xmlXPathObjectPtr resulting from the evaluation or NULL.
 the caller has to free the object.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17440"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRRANGETOFUNCTION"
 ></A
 >xmlXPtrRangeToFunction ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >void        xmlXPtrRangeToFunction          (<A
 HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
 >xmlXPathParserContextPtr</A
 > ctxt,
                                              int nargs);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Implement the range-<GTKDOCLINK
 HREF="TO"
 >to</GTKDOCLINK
 >() XPointer function</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17448"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >ctxt</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the XPointer Parser context</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >nargs</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the number of args</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17461"
 ></A
 ><H3
 ><A
 NAME="XMLXPTRBUILDNODELIST"
 ></A
 >xmlXPtrBuildNodeList ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 ><A
 HREF="libxml-tree.html#XMLNODEPTR"
 >xmlNodePtr</A
 >  xmlXPtrBuildNodeList            (<A
 HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
 >xmlXPathObjectPtr</A
 > obj);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >Build a node list tree copy of the XPointer result.
 This will drop Attributes and Namespace declarations.</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17469"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >obj</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the XPointer result from the evaluation.</TD
 ></TR
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><SPAN
 CLASS="emphasis"
 ><I
 CLASS="EMPHASIS"
 >Returns</I
 ></SPAN
 > :</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >an xmlNodePtr list or NULL.
 the caller has to free the node tree.</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ><HR><DIV
 CLASS="REFSECT2"
 ><A
 NAME="AEN17482"
 ></A
 ><H3
 ><A
 NAME="XMLXPTREVALRANGEPREDICATE"
 ></A
 >xmlXPtrEvalRangePredicate ()</H3
 ><TABLE
 BORDER="0"
 BGCOLOR="#D6E8FF"
 WIDTH="100%"
 CELLPADDING="6"
 ><TR
 ><TD
 ><PRE
 CLASS="PROGRAMLISTING"
 >void        xmlXPtrEvalRangePredicate       (<A
 HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
 >xmlXPathParserContextPtr</A
 > ctxt);</PRE
 ></TD
 ></TR
 ></TABLE
 ><P
 >[8]   Predicate ::=   '[' PredicateExpr ']'
 [9]   PredicateExpr ::=   Expr </P
 ><P
 >Evaluate a predicate as in <A
 HREF="libxml-xpath.html#XMLXPATHEVALPREDICATE"
 >xmlXPathEvalPredicate</A
 >() but for
 a Location Set instead of a node set</P
 ><P
 ></P
 ><DIV
 CLASS="INFORMALTABLE"
 ><A
 NAME="AEN17491"><P
 ></P
 ><TABLE
 BORDER="0"
 WIDTH="100%"
 BGCOLOR="#FFD0D0"
 CELLSPACING="0"
 CELLPADDING="4"
 CLASS="CALSTABLE"
 ><TBODY
 ><TR
 ><TD
 WIDTH="20%"
 ALIGN="RIGHT"
 VALIGN="TOP"
 ><TT
 CLASS="PARAMETER"
 ><I
 >ctxt</I
 ></TT
 >&nbsp;:</TD
 ><TD
 WIDTH="80%"
 ALIGN="LEFT"
 VALIGN="TOP"
 >  the XPointer Parser context</TD
 ></TR
 ></TBODY
 ></TABLE
 ><P
 ></P
 ></DIV
 ></DIV
 ></DIV
 ><DIV
 CLASS="NAVFOOTER"
 ><BR
 CLEAR="all"><BR><TABLE
 WIDTH="100%"
 BORDER="0"
 BGCOLOR="#000000"
 CELLPADDING="1"
 CELLSPACING="0"
 ><TR
 ><TD
 WIDTH="25%"
 BGCOLOR="#C00000"
 ALIGN="left"
 ><A
 HREF="libxml-xpathinternals.html"
 ><FONT
 COLOR="#FFFFFF"
 SIZE="3"
 ><B
 >&#60;&#60;&#60; Previous Page</B
 ></FONT
 ></A
 ></TD
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 ALIGN="center"
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 ><B
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