libxml-xpointer.html revision 09ab7e1c1c943a6ba160037208c58a0dda3fe8ec 
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117><H1
118><A
119NAME="LIBXML-XPOINTER"
120>xpointer</A
121></H1
122><DIV
123CLASS="REFNAMEDIV"
124><A
125NAME="AEN14997"
126></A
127><H2
128>Name</H2
129>xpointer&nbsp;--&nbsp;</DIV
130><DIV
131CLASS="REFSYNOPSISDIV"
132><A
133NAME="AEN15000"
134></A
135><H2
136>Synopsis</H2
137><TABLE
138BORDER="0"
139BGCOLOR="#D6E8FF"
140WIDTH="100%"
141CELLPADDING="6"
142><TR
143><TD
144><PRE
145CLASS="SYNOPSIS"
146>&#13;
147
148struct      <A
149HREF="libxml-xpointer.html#XMLLOCATIONSET"
150>xmlLocationSet</A
151>;
152typedef     <A
153HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
154>xmlLocationSetPtr</A
155>;
156<A
157HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
158>xmlLocationSetPtr</A
159> <A
160HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETCREATE"
161>xmlXPtrLocationSetCreate</A
162>  (<A
163HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
164>xmlXPathObjectPtr</A
165> val);
166void        <A
167HREF="libxml-xpointer.html#XMLXPTRFREELOCATIONSET"
168>xmlXPtrFreeLocationSet</A
169>          (<A
170HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
171>xmlLocationSetPtr</A
172> obj);
173<A
174HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
175>xmlLocationSetPtr</A
176> <A
177HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETMERGE"
178>xmlXPtrLocationSetMerge</A
179>   (<A
180HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
181>xmlLocationSetPtr</A
182> val1,
183                                             <A
184HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
185>xmlLocationSetPtr</A
186> val2);
187<A
188HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
189>xmlXPathObjectPtr</A
190> <A
191HREF="libxml-xpointer.html#XMLXPTRNEWRANGE"
192>xmlXPtrNewRange</A
193>           (<A
194HREF="libxml-tree.html#XMLNODEPTR"
195>xmlNodePtr</A
196> start,
197                                             int startindex,
198                                             <A
199HREF="libxml-tree.html#XMLNODEPTR"
200>xmlNodePtr</A
201> end,
202                                             int endindex);
203<A
204HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
205>xmlXPathObjectPtr</A
206> <A
207HREF="libxml-xpointer.html#XMLXPTRNEWRANGEPOINTS"
208>xmlXPtrNewRangePoints</A
209>     (<A
210HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
211>xmlXPathObjectPtr</A
212> start,
213                                             <A
214HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
215>xmlXPathObjectPtr</A
216> end);
217<A
218HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
219>xmlXPathObjectPtr</A
220> <A
221HREF="libxml-xpointer.html#XMLXPTRNEWRANGENODEPOINT"
222>xmlXPtrNewRangeNodePoint</A
223>  (<A
224HREF="libxml-tree.html#XMLNODEPTR"
225>xmlNodePtr</A
226> start,
227                                             <A
228HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
229>xmlXPathObjectPtr</A
230> end);
231<A
232HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
233>xmlXPathObjectPtr</A
234> <A
235HREF="libxml-xpointer.html#XMLXPTRNEWRANGEPOINTNODE"
236>xmlXPtrNewRangePointNode</A
237>  (<A
238HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
239>xmlXPathObjectPtr</A
240> start,
241                                             <A
242HREF="libxml-tree.html#XMLNODEPTR"
243>xmlNodePtr</A
244> end);
245<A
246HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
247>xmlXPathObjectPtr</A
248> <A
249HREF="libxml-xpointer.html#XMLXPTRNEWRANGENODES"
250>xmlXPtrNewRangeNodes</A
251>      (<A
252HREF="libxml-tree.html#XMLNODEPTR"
253>xmlNodePtr</A
254> start,
255                                             <A
256HREF="libxml-tree.html#XMLNODEPTR"
257>xmlNodePtr</A
258> end);
259<A
260HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
261>xmlXPathObjectPtr</A
262> <A
263HREF="libxml-xpointer.html#XMLXPTRNEWLOCATIONSETNODES"
264>xmlXPtrNewLocationSetNodes</A
265>
266                                            (<A
267HREF="libxml-tree.html#XMLNODEPTR"
268>xmlNodePtr</A
269> start,
270                                             <A
271HREF="libxml-tree.html#XMLNODEPTR"
272>xmlNodePtr</A
273> end);
274<A
275HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
276>xmlXPathObjectPtr</A
277> <A
278HREF="libxml-xpointer.html#XMLXPTRNEWLOCATIONSETNODESET"
279>xmlXPtrNewLocationSetNodeSet</A
280>
281                                            (<A
282HREF="libxml-xpath.html#XMLNODESETPTR"
283>xmlNodeSetPtr</A
284> set);
285<A
286HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
287>xmlXPathObjectPtr</A
288> <A
289HREF="libxml-xpointer.html#XMLXPTRNEWRANGENODEOBJECT"
290>xmlXPtrNewRangeNodeObject</A
291> (<A
292HREF="libxml-tree.html#XMLNODEPTR"
293>xmlNodePtr</A
294> start,
295                                             <A
296HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
297>xmlXPathObjectPtr</A
298> end);
299<A
300HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
301>xmlXPathObjectPtr</A
302> <A
303HREF="libxml-xpointer.html#XMLXPTRNEWCOLLAPSEDRANGE"
304>xmlXPtrNewCollapsedRange</A
305>  (<A
306HREF="libxml-tree.html#XMLNODEPTR"
307>xmlNodePtr</A
308> start);
309void        <A
310HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETADD"
311>xmlXPtrLocationSetAdd</A
312>           (<A
313HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
314>xmlLocationSetPtr</A
315> cur,
316                                             <A
317HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
318>xmlXPathObjectPtr</A
319> val);
320<A
321HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
322>xmlXPathObjectPtr</A
323> <A
324HREF="libxml-xpointer.html#XMLXPTRWRAPLOCATIONSET"
325>xmlXPtrWrapLocationSet</A
326>    (<A
327HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
328>xmlLocationSetPtr</A
329> val);
330void        <A
331HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETDEL"
332>xmlXPtrLocationSetDel</A
333>           (<A
334HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
335>xmlLocationSetPtr</A
336> cur,
337                                             <A
338HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
339>xmlXPathObjectPtr</A
340> val);
341void        <A
342HREF="libxml-xpointer.html#XMLXPTRLOCATIONSETREMOVE"
343>xmlXPtrLocationSetRemove</A
344>        (<A
345HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
346>xmlLocationSetPtr</A
347> cur,
348                                             int val);
349<A
350HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
351>xmlXPathContextPtr</A
352> <A
353HREF="libxml-xpointer.html#XMLXPTRNEWCONTEXT"
354>xmlXPtrNewContext</A
355>        (<A
356HREF="libxml-tree.html#XMLDOCPTR"
357>xmlDocPtr</A
358> doc,
359                                             <A
360HREF="libxml-tree.html#XMLNODEPTR"
361>xmlNodePtr</A
362> here,
363                                             <A
364HREF="libxml-tree.html#XMLNODEPTR"
365>xmlNodePtr</A
366> origin);
367<A
368HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
369>xmlXPathObjectPtr</A
370> <A
371HREF="libxml-xpointer.html#XMLXPTREVAL"
372>xmlXPtrEval</A
373>               (const <A
374HREF="libxml-tree.html#XMLCHAR"
375>xmlChar</A
376> *str,
377                                             <A
378HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
379>xmlXPathContextPtr</A
380> ctx);
381void        <A
382HREF="libxml-xpointer.html#XMLXPTRRANGETOFUNCTION"
383>xmlXPtrRangeToFunction</A
384>          (<A
385HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
386>xmlXPathParserContextPtr</A
387> ctxt,
388                                             int nargs);
389<A
390HREF="libxml-tree.html#XMLNODEPTR"
391>xmlNodePtr</A
392>  <A
393HREF="libxml-xpointer.html#XMLXPTRBUILDNODELIST"
394>xmlXPtrBuildNodeList</A
395>            (<A
396HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
397>xmlXPathObjectPtr</A
398> obj);
399void        <A
400HREF="libxml-xpointer.html#XMLXPTREVALRANGEPREDICATE"
401>xmlXPtrEvalRangePredicate</A
402>       (<A
403HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
404>xmlXPathParserContextPtr</A
405> ctxt);</PRE
406></TD
407></TR
408></TABLE
409></DIV
410><DIV
411CLASS="REFSECT1"
412><A
413NAME="AEN15075"
414></A
415><H2
416>Description</H2
417><P
418></P
419></DIV
420><DIV
421CLASS="REFSECT1"
422><A
423NAME="AEN15078"
424></A
425><H2
426>Details</H2
427><DIV
428CLASS="REFSECT2"
429><A
430NAME="AEN15080"
431></A
432><H3
433><A
434NAME="XMLLOCATIONSET"
435></A
436>struct xmlLocationSet</H3
437><TABLE
438BORDER="0"
439BGCOLOR="#D6E8FF"
440WIDTH="100%"
441CELLPADDING="6"
442><TR
443><TD
444><PRE
445CLASS="PROGRAMLISTING"
446>struct xmlLocationSet {
447    int locNr;		      /* number of locations in the set */
448    int locMax;		      /* size of the array as allocated */
449    xmlXPathObjectPtr *locTab;/* array of locations */
450};</PRE
451></TD
452></TR
453></TABLE
454><P
455></P
456></DIV
457><HR><DIV
458CLASS="REFSECT2"
459><A
460NAME="AEN15085"
461></A
462><H3
463><A
464NAME="XMLLOCATIONSETPTR"
465></A
466>xmlLocationSetPtr</H3
467><TABLE
468BORDER="0"
469BGCOLOR="#D6E8FF"
470WIDTH="100%"
471CELLPADDING="6"
472><TR
473><TD
474><PRE
475CLASS="PROGRAMLISTING"
476>typedef xmlLocationSet *xmlLocationSetPtr;</PRE
477></TD
478></TR
479></TABLE
480><P
481></P
482></DIV
483><HR><DIV
484CLASS="REFSECT2"
485><A
486NAME="AEN15090"
487></A
488><H3
489><A
490NAME="XMLXPTRLOCATIONSETCREATE"
491></A
492>xmlXPtrLocationSetCreate ()</H3
493><TABLE
494BORDER="0"
495BGCOLOR="#D6E8FF"
496WIDTH="100%"
497CELLPADDING="6"
498><TR
499><TD
500><PRE
501CLASS="PROGRAMLISTING"
502><A
503HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
504>xmlLocationSetPtr</A
505> xmlXPtrLocationSetCreate  (<A
506HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
507>xmlXPathObjectPtr</A
508> val);</PRE
509></TD
510></TR
511></TABLE
512><P
513>Create a new xmlLocationSetPtr of type double and of value <TT
514CLASS="PARAMETER"
515><I
516>val</I
517></TT
518></P
519><P
520></P
521><DIV
522CLASS="INFORMALTABLE"
523><A
524NAME="AEN15099"
525></A
526><P
527></P
528><TABLE
529BORDER="0"
530WIDTH="100%"
531BGCOLOR="#FFD0D0"
532CELLSPACING="0"
533CELLPADDING="4"
534CLASS="CALSTABLE"
535><TBODY
536><TR
537><TD
538WIDTH="20%"
539ALIGN="RIGHT"
540VALIGN="TOP"
541><TT
542CLASS="PARAMETER"
543><I
544>val</I
545></TT
546>&nbsp;:</TD
547><TD
548WIDTH="80%"
549ALIGN="LEFT"
550VALIGN="TOP"
551>  an initial xmlXPathObjectPtr, or NULL</TD
552></TR
553><TR
554><TD
555WIDTH="20%"
556ALIGN="RIGHT"
557VALIGN="TOP"
558><I
559CLASS="EMPHASIS"
560>Returns</I
561> :</TD
562><TD
563WIDTH="80%"
564ALIGN="LEFT"
565VALIGN="TOP"
566>the newly created object.</TD
567></TR
568></TBODY
569></TABLE
570><P
571></P
572></DIV
573></DIV
574><HR><DIV
575CLASS="REFSECT2"
576><A
577NAME="AEN15112"
578></A
579><H3
580><A
581NAME="XMLXPTRFREELOCATIONSET"
582></A
583>xmlXPtrFreeLocationSet ()</H3
584><TABLE
585BORDER="0"
586BGCOLOR="#D6E8FF"
587WIDTH="100%"
588CELLPADDING="6"
589><TR
590><TD
591><PRE
592CLASS="PROGRAMLISTING"
593>void        xmlXPtrFreeLocationSet          (<A
594HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
595>xmlLocationSetPtr</A
596> obj);</PRE
597></TD
598></TR
599></TABLE
600><P
601>Free the LocationSet compound (not the actual ranges !).</P
602><P
603></P
604><DIV
605CLASS="INFORMALTABLE"
606><A
607NAME="AEN15119"
608></A
609><P
610></P
611><TABLE
612BORDER="0"
613WIDTH="100%"
614BGCOLOR="#FFD0D0"
615CELLSPACING="0"
616CELLPADDING="4"
617CLASS="CALSTABLE"
618><TBODY
619><TR
620><TD
621WIDTH="20%"
622ALIGN="RIGHT"
623VALIGN="TOP"
624><TT
625CLASS="PARAMETER"
626><I
627>obj</I
628></TT
629>&nbsp;:</TD
630><TD
631WIDTH="80%"
632ALIGN="LEFT"
633VALIGN="TOP"
634>  the xmlLocationSetPtr to free</TD
635></TR
636></TBODY
637></TABLE
638><P
639></P
640></DIV
641></DIV
642><HR><DIV
643CLASS="REFSECT2"
644><A
645NAME="AEN15128"
646></A
647><H3
648><A
649NAME="XMLXPTRLOCATIONSETMERGE"
650></A
651>xmlXPtrLocationSetMerge ()</H3
652><TABLE
653BORDER="0"
654BGCOLOR="#D6E8FF"
655WIDTH="100%"
656CELLPADDING="6"
657><TR
658><TD
659><PRE
660CLASS="PROGRAMLISTING"
661><A
662HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
663>xmlLocationSetPtr</A
664> xmlXPtrLocationSetMerge   (<A
665HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
666>xmlLocationSetPtr</A
667> val1,
668                                             <A
669HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
670>xmlLocationSetPtr</A
671> val2);</PRE
672></TD
673></TR
674></TABLE
675><P
676>Merges two rangesets, all ranges from <TT
677CLASS="PARAMETER"
678><I
679>val2</I
680></TT
681> are added to <TT
682CLASS="PARAMETER"
683><I
684>val1</I
685></TT
686></P
687><P
688></P
689><DIV
690CLASS="INFORMALTABLE"
691><A
692NAME="AEN15139"
693></A
694><P
695></P
696><TABLE
697BORDER="0"
698WIDTH="100%"
699BGCOLOR="#FFD0D0"
700CELLSPACING="0"
701CELLPADDING="4"
702CLASS="CALSTABLE"
703><TBODY
704><TR
705><TD
706WIDTH="20%"
707ALIGN="RIGHT"
708VALIGN="TOP"
709><TT
710CLASS="PARAMETER"
711><I
712>val1</I
713></TT
714>&nbsp;:</TD
715><TD
716WIDTH="80%"
717ALIGN="LEFT"
718VALIGN="TOP"
719>  the first LocationSet</TD
720></TR
721><TR
722><TD
723WIDTH="20%"
724ALIGN="RIGHT"
725VALIGN="TOP"
726><TT
727CLASS="PARAMETER"
728><I
729>val2</I
730></TT
731>&nbsp;:</TD
732><TD
733WIDTH="80%"
734ALIGN="LEFT"
735VALIGN="TOP"
736>  the second LocationSet</TD
737></TR
738><TR
739><TD
740WIDTH="20%"
741ALIGN="RIGHT"
742VALIGN="TOP"
743><I
744CLASS="EMPHASIS"
745>Returns</I
746> :</TD
747><TD
748WIDTH="80%"
749ALIGN="LEFT"
750VALIGN="TOP"
751>val1 once extended or NULL in case of error.</TD
752></TR
753></TBODY
754></TABLE
755><P
756></P
757></DIV
758></DIV
759><HR><DIV
760CLASS="REFSECT2"
761><A
762NAME="AEN15156"
763></A
764><H3
765><A
766NAME="XMLXPTRNEWRANGE"
767></A
768>xmlXPtrNewRange ()</H3
769><TABLE
770BORDER="0"
771BGCOLOR="#D6E8FF"
772WIDTH="100%"
773CELLPADDING="6"
774><TR
775><TD
776><PRE
777CLASS="PROGRAMLISTING"
778><A
779HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
780>xmlXPathObjectPtr</A
781> xmlXPtrNewRange           (<A
782HREF="libxml-tree.html#XMLNODEPTR"
783>xmlNodePtr</A
784> start,
785                                             int startindex,
786                                             <A
787HREF="libxml-tree.html#XMLNODEPTR"
788>xmlNodePtr</A
789> end,
790                                             int endindex);</PRE
791></TD
792></TR
793></TABLE
794><P
795>Create a new xmlXPathObjectPtr of type range</P
796><P
797></P
798><DIV
799CLASS="INFORMALTABLE"
800><A
801NAME="AEN15165"
802></A
803><P
804></P
805><TABLE
806BORDER="0"
807WIDTH="100%"
808BGCOLOR="#FFD0D0"
809CELLSPACING="0"
810CELLPADDING="4"
811CLASS="CALSTABLE"
812><TBODY
813><TR
814><TD
815WIDTH="20%"
816ALIGN="RIGHT"
817VALIGN="TOP"
818><TT
819CLASS="PARAMETER"
820><I
821>start</I
822></TT
823>&nbsp;:</TD
824><TD
825WIDTH="80%"
826ALIGN="LEFT"
827VALIGN="TOP"
828>  the starting node</TD
829></TR
830><TR
831><TD
832WIDTH="20%"
833ALIGN="RIGHT"
834VALIGN="TOP"
835><TT
836CLASS="PARAMETER"
837><I
838>startindex</I
839></TT
840>&nbsp;:</TD
841><TD
842WIDTH="80%"
843ALIGN="LEFT"
844VALIGN="TOP"
845>  the start index</TD
846></TR
847><TR
848><TD
849WIDTH="20%"
850ALIGN="RIGHT"
851VALIGN="TOP"
852><TT
853CLASS="PARAMETER"
854><I
855>end</I
856></TT
857>&nbsp;:</TD
858><TD
859WIDTH="80%"
860ALIGN="LEFT"
861VALIGN="TOP"
862>  the ending point</TD
863></TR
864><TR
865><TD
866WIDTH="20%"
867ALIGN="RIGHT"
868VALIGN="TOP"
869><TT
870CLASS="PARAMETER"
871><I
872>endindex</I
873></TT
874>&nbsp;:</TD
875><TD
876WIDTH="80%"
877ALIGN="LEFT"
878VALIGN="TOP"
879>  the ending index</TD
880></TR
881><TR
882><TD
883WIDTH="20%"
884ALIGN="RIGHT"
885VALIGN="TOP"
886><I
887CLASS="EMPHASIS"
888>Returns</I
889> :</TD
890><TD
891WIDTH="80%"
892ALIGN="LEFT"
893VALIGN="TOP"
894>the newly created object.</TD
895></TR
896></TBODY
897></TABLE
898><P
899></P
900></DIV
901></DIV
902><HR><DIV
903CLASS="REFSECT2"
904><A
905NAME="AEN15190"
906></A
907><H3
908><A
909NAME="XMLXPTRNEWRANGEPOINTS"
910></A
911>xmlXPtrNewRangePoints ()</H3
912><TABLE
913BORDER="0"
914BGCOLOR="#D6E8FF"
915WIDTH="100%"
916CELLPADDING="6"
917><TR
918><TD
919><PRE
920CLASS="PROGRAMLISTING"
921><A
922HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
923>xmlXPathObjectPtr</A
924> xmlXPtrNewRangePoints     (<A
925HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
926>xmlXPathObjectPtr</A
927> start,
928                                             <A
929HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
930>xmlXPathObjectPtr</A
931> end);</PRE
932></TD
933></TR
934></TABLE
935><P
936>Create a new xmlXPathObjectPtr of type range using 2 Points</P
937><P
938></P
939><DIV
940CLASS="INFORMALTABLE"
941><A
942NAME="AEN15199"
943></A
944><P
945></P
946><TABLE
947BORDER="0"
948WIDTH="100%"
949BGCOLOR="#FFD0D0"
950CELLSPACING="0"
951CELLPADDING="4"
952CLASS="CALSTABLE"
953><TBODY
954><TR
955><TD
956WIDTH="20%"
957ALIGN="RIGHT"
958VALIGN="TOP"
959><TT
960CLASS="PARAMETER"
961><I
962>start</I
963></TT
964>&nbsp;:</TD
965><TD
966WIDTH="80%"
967ALIGN="LEFT"
968VALIGN="TOP"
969>  the starting point</TD
970></TR
971><TR
972><TD
973WIDTH="20%"
974ALIGN="RIGHT"
975VALIGN="TOP"
976><TT
977CLASS="PARAMETER"
978><I
979>end</I
980></TT
981>&nbsp;:</TD
982><TD
983WIDTH="80%"
984ALIGN="LEFT"
985VALIGN="TOP"
986>  the ending point</TD
987></TR
988><TR
989><TD
990WIDTH="20%"
991ALIGN="RIGHT"
992VALIGN="TOP"
993><I
994CLASS="EMPHASIS"
995>Returns</I
996> :</TD
997><TD
998WIDTH="80%"
999ALIGN="LEFT"
1000VALIGN="TOP"
1001>the newly created object.</TD
1002></TR
1003></TBODY
1004></TABLE
1005><P
1006></P
1007></DIV
1008></DIV
1009><HR><DIV
1010CLASS="REFSECT2"
1011><A
1012NAME="AEN15216"
1013></A
1014><H3
1015><A
1016NAME="XMLXPTRNEWRANGENODEPOINT"
1017></A
1018>xmlXPtrNewRangeNodePoint ()</H3
1019><TABLE
1020BORDER="0"
1021BGCOLOR="#D6E8FF"
1022WIDTH="100%"
1023CELLPADDING="6"
1024><TR
1025><TD
1026><PRE
1027CLASS="PROGRAMLISTING"
1028><A
1029HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1030>xmlXPathObjectPtr</A
1031> xmlXPtrNewRangeNodePoint  (<A
1032HREF="libxml-tree.html#XMLNODEPTR"
1033>xmlNodePtr</A
1034> start,
1035                                             <A
1036HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1037>xmlXPathObjectPtr</A
1038> end);</PRE
1039></TD
1040></TR
1041></TABLE
1042><P
1043>Create a new xmlXPathObjectPtr of type range from a node to a point</P
1044><P
1045></P
1046><DIV
1047CLASS="INFORMALTABLE"
1048><A
1049NAME="AEN15225"
1050></A
1051><P
1052></P
1053><TABLE
1054BORDER="0"
1055WIDTH="100%"
1056BGCOLOR="#FFD0D0"
1057CELLSPACING="0"
1058CELLPADDING="4"
1059CLASS="CALSTABLE"
1060><TBODY
1061><TR
1062><TD
1063WIDTH="20%"
1064ALIGN="RIGHT"
1065VALIGN="TOP"
1066><TT
1067CLASS="PARAMETER"
1068><I
1069>start</I
1070></TT
1071>&nbsp;:</TD
1072><TD
1073WIDTH="80%"
1074ALIGN="LEFT"
1075VALIGN="TOP"
1076>  the starting node</TD
1077></TR
1078><TR
1079><TD
1080WIDTH="20%"
1081ALIGN="RIGHT"
1082VALIGN="TOP"
1083><TT
1084CLASS="PARAMETER"
1085><I
1086>end</I
1087></TT
1088>&nbsp;:</TD
1089><TD
1090WIDTH="80%"
1091ALIGN="LEFT"
1092VALIGN="TOP"
1093>  the ending point</TD
1094></TR
1095><TR
1096><TD
1097WIDTH="20%"
1098ALIGN="RIGHT"
1099VALIGN="TOP"
1100><I
1101CLASS="EMPHASIS"
1102>Returns</I
1103> :</TD
1104><TD
1105WIDTH="80%"
1106ALIGN="LEFT"
1107VALIGN="TOP"
1108>the newly created object.</TD
1109></TR
1110></TBODY
1111></TABLE
1112><P
1113></P
1114></DIV
1115></DIV
1116><HR><DIV
1117CLASS="REFSECT2"
1118><A
1119NAME="AEN15242"
1120></A
1121><H3
1122><A
1123NAME="XMLXPTRNEWRANGEPOINTNODE"
1124></A
1125>xmlXPtrNewRangePointNode ()</H3
1126><TABLE
1127BORDER="0"
1128BGCOLOR="#D6E8FF"
1129WIDTH="100%"
1130CELLPADDING="6"
1131><TR
1132><TD
1133><PRE
1134CLASS="PROGRAMLISTING"
1135><A
1136HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1137>xmlXPathObjectPtr</A
1138> xmlXPtrNewRangePointNode  (<A
1139HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1140>xmlXPathObjectPtr</A
1141> start,
1142                                             <A
1143HREF="libxml-tree.html#XMLNODEPTR"
1144>xmlNodePtr</A
1145> end);</PRE
1146></TD
1147></TR
1148></TABLE
1149><P
1150>Create a new xmlXPathObjectPtr of type range from a point to a node</P
1151><P
1152></P
1153><DIV
1154CLASS="INFORMALTABLE"
1155><A
1156NAME="AEN15251"
1157></A
1158><P
1159></P
1160><TABLE
1161BORDER="0"
1162WIDTH="100%"
1163BGCOLOR="#FFD0D0"
1164CELLSPACING="0"
1165CELLPADDING="4"
1166CLASS="CALSTABLE"
1167><TBODY
1168><TR
1169><TD
1170WIDTH="20%"
1171ALIGN="RIGHT"
1172VALIGN="TOP"
1173><TT
1174CLASS="PARAMETER"
1175><I
1176>start</I
1177></TT
1178>&nbsp;:</TD
1179><TD
1180WIDTH="80%"
1181ALIGN="LEFT"
1182VALIGN="TOP"
1183>  the starting point</TD
1184></TR
1185><TR
1186><TD
1187WIDTH="20%"
1188ALIGN="RIGHT"
1189VALIGN="TOP"
1190><TT
1191CLASS="PARAMETER"
1192><I
1193>end</I
1194></TT
1195>&nbsp;:</TD
1196><TD
1197WIDTH="80%"
1198ALIGN="LEFT"
1199VALIGN="TOP"
1200>  the ending node</TD
1201></TR
1202><TR
1203><TD
1204WIDTH="20%"
1205ALIGN="RIGHT"
1206VALIGN="TOP"
1207><I
1208CLASS="EMPHASIS"
1209>Returns</I
1210> :</TD
1211><TD
1212WIDTH="80%"
1213ALIGN="LEFT"
1214VALIGN="TOP"
1215>the newly created object.</TD
1216></TR
1217></TBODY
1218></TABLE
1219><P
1220></P
1221></DIV
1222></DIV
1223><HR><DIV
1224CLASS="REFSECT2"
1225><A
1226NAME="AEN15268"
1227></A
1228><H3
1229><A
1230NAME="XMLXPTRNEWRANGENODES"
1231></A
1232>xmlXPtrNewRangeNodes ()</H3
1233><TABLE
1234BORDER="0"
1235BGCOLOR="#D6E8FF"
1236WIDTH="100%"
1237CELLPADDING="6"
1238><TR
1239><TD
1240><PRE
1241CLASS="PROGRAMLISTING"
1242><A
1243HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1244>xmlXPathObjectPtr</A
1245> xmlXPtrNewRangeNodes      (<A
1246HREF="libxml-tree.html#XMLNODEPTR"
1247>xmlNodePtr</A
1248> start,
1249                                             <A
1250HREF="libxml-tree.html#XMLNODEPTR"
1251>xmlNodePtr</A
1252> end);</PRE
1253></TD
1254></TR
1255></TABLE
1256><P
1257>Create a new xmlXPathObjectPtr of type range using 2 nodes</P
1258><P
1259></P
1260><DIV
1261CLASS="INFORMALTABLE"
1262><A
1263NAME="AEN15277"
1264></A
1265><P
1266></P
1267><TABLE
1268BORDER="0"
1269WIDTH="100%"
1270BGCOLOR="#FFD0D0"
1271CELLSPACING="0"
1272CELLPADDING="4"
1273CLASS="CALSTABLE"
1274><TBODY
1275><TR
1276><TD
1277WIDTH="20%"
1278ALIGN="RIGHT"
1279VALIGN="TOP"
1280><TT
1281CLASS="PARAMETER"
1282><I
1283>start</I
1284></TT
1285>&nbsp;:</TD
1286><TD
1287WIDTH="80%"
1288ALIGN="LEFT"
1289VALIGN="TOP"
1290>  the starting node</TD
1291></TR
1292><TR
1293><TD
1294WIDTH="20%"
1295ALIGN="RIGHT"
1296VALIGN="TOP"
1297><TT
1298CLASS="PARAMETER"
1299><I
1300>end</I
1301></TT
1302>&nbsp;:</TD
1303><TD
1304WIDTH="80%"
1305ALIGN="LEFT"
1306VALIGN="TOP"
1307>  the ending node</TD
1308></TR
1309><TR
1310><TD
1311WIDTH="20%"
1312ALIGN="RIGHT"
1313VALIGN="TOP"
1314><I
1315CLASS="EMPHASIS"
1316>Returns</I
1317> :</TD
1318><TD
1319WIDTH="80%"
1320ALIGN="LEFT"
1321VALIGN="TOP"
1322>the newly created object.</TD
1323></TR
1324></TBODY
1325></TABLE
1326><P
1327></P
1328></DIV
1329></DIV
1330><HR><DIV
1331CLASS="REFSECT2"
1332><A
1333NAME="AEN15294"
1334></A
1335><H3
1336><A
1337NAME="XMLXPTRNEWLOCATIONSETNODES"
1338></A
1339>xmlXPtrNewLocationSetNodes ()</H3
1340><TABLE
1341BORDER="0"
1342BGCOLOR="#D6E8FF"
1343WIDTH="100%"
1344CELLPADDING="6"
1345><TR
1346><TD
1347><PRE
1348CLASS="PROGRAMLISTING"
1349><A
1350HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1351>xmlXPathObjectPtr</A
1352> xmlXPtrNewLocationSetNodes
1353                                            (<A
1354HREF="libxml-tree.html#XMLNODEPTR"
1355>xmlNodePtr</A
1356> start,
1357                                             <A
1358HREF="libxml-tree.html#XMLNODEPTR"
1359>xmlNodePtr</A
1360> end);</PRE
1361></TD
1362></TR
1363></TABLE
1364><P
1365>Create a new xmlXPathObjectPtr of type LocationSet and initialize
1366it with the single range made of the two nodes <TT
1367CLASS="PARAMETER"
1368><I
1369>start</I
1370></TT
1371> and <TT
1372CLASS="PARAMETER"
1373><I
1374>end</I
1375></TT
1376></P
1377><P
1378></P
1379><DIV
1380CLASS="INFORMALTABLE"
1381><A
1382NAME="AEN15305"
1383></A
1384><P
1385></P
1386><TABLE
1387BORDER="0"
1388WIDTH="100%"
1389BGCOLOR="#FFD0D0"
1390CELLSPACING="0"
1391CELLPADDING="4"
1392CLASS="CALSTABLE"
1393><TBODY
1394><TR
1395><TD
1396WIDTH="20%"
1397ALIGN="RIGHT"
1398VALIGN="TOP"
1399><TT
1400CLASS="PARAMETER"
1401><I
1402>start</I
1403></TT
1404>&nbsp;:</TD
1405><TD
1406WIDTH="80%"
1407ALIGN="LEFT"
1408VALIGN="TOP"
1409>  the start NodePtr value</TD
1410></TR
1411><TR
1412><TD
1413WIDTH="20%"
1414ALIGN="RIGHT"
1415VALIGN="TOP"
1416><TT
1417CLASS="PARAMETER"
1418><I
1419>end</I
1420></TT
1421>&nbsp;:</TD
1422><TD
1423WIDTH="80%"
1424ALIGN="LEFT"
1425VALIGN="TOP"
1426>  the end NodePtr value or NULL</TD
1427></TR
1428><TR
1429><TD
1430WIDTH="20%"
1431ALIGN="RIGHT"
1432VALIGN="TOP"
1433><I
1434CLASS="EMPHASIS"
1435>Returns</I
1436> :</TD
1437><TD
1438WIDTH="80%"
1439ALIGN="LEFT"
1440VALIGN="TOP"
1441>the newly created object.</TD
1442></TR
1443></TBODY
1444></TABLE
1445><P
1446></P
1447></DIV
1448></DIV
1449><HR><DIV
1450CLASS="REFSECT2"
1451><A
1452NAME="AEN15322"
1453></A
1454><H3
1455><A
1456NAME="XMLXPTRNEWLOCATIONSETNODESET"
1457></A
1458>xmlXPtrNewLocationSetNodeSet ()</H3
1459><TABLE
1460BORDER="0"
1461BGCOLOR="#D6E8FF"
1462WIDTH="100%"
1463CELLPADDING="6"
1464><TR
1465><TD
1466><PRE
1467CLASS="PROGRAMLISTING"
1468><A
1469HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1470>xmlXPathObjectPtr</A
1471> xmlXPtrNewLocationSetNodeSet
1472                                            (<A
1473HREF="libxml-xpath.html#XMLNODESETPTR"
1474>xmlNodeSetPtr</A
1475> set);</PRE
1476></TD
1477></TR
1478></TABLE
1479><P
1480>Create a new xmlXPathObjectPtr of type LocationSet and initialize
1481it with all the nodes from <TT
1482CLASS="PARAMETER"
1483><I
1484>set</I
1485></TT
1486></P
1487><P
1488></P
1489><DIV
1490CLASS="INFORMALTABLE"
1491><A
1492NAME="AEN15331"
1493></A
1494><P
1495></P
1496><TABLE
1497BORDER="0"
1498WIDTH="100%"
1499BGCOLOR="#FFD0D0"
1500CELLSPACING="0"
1501CELLPADDING="4"
1502CLASS="CALSTABLE"
1503><TBODY
1504><TR
1505><TD
1506WIDTH="20%"
1507ALIGN="RIGHT"
1508VALIGN="TOP"
1509><TT
1510CLASS="PARAMETER"
1511><I
1512>set</I
1513></TT
1514>&nbsp;:</TD
1515><TD
1516WIDTH="80%"
1517ALIGN="LEFT"
1518VALIGN="TOP"
1519>  a node set</TD
1520></TR
1521><TR
1522><TD
1523WIDTH="20%"
1524ALIGN="RIGHT"
1525VALIGN="TOP"
1526><I
1527CLASS="EMPHASIS"
1528>Returns</I
1529> :</TD
1530><TD
1531WIDTH="80%"
1532ALIGN="LEFT"
1533VALIGN="TOP"
1534>the newly created object.</TD
1535></TR
1536></TBODY
1537></TABLE
1538><P
1539></P
1540></DIV
1541></DIV
1542><HR><DIV
1543CLASS="REFSECT2"
1544><A
1545NAME="AEN15344"
1546></A
1547><H3
1548><A
1549NAME="XMLXPTRNEWRANGENODEOBJECT"
1550></A
1551>xmlXPtrNewRangeNodeObject ()</H3
1552><TABLE
1553BORDER="0"
1554BGCOLOR="#D6E8FF"
1555WIDTH="100%"
1556CELLPADDING="6"
1557><TR
1558><TD
1559><PRE
1560CLASS="PROGRAMLISTING"
1561><A
1562HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1563>xmlXPathObjectPtr</A
1564> xmlXPtrNewRangeNodeObject (<A
1565HREF="libxml-tree.html#XMLNODEPTR"
1566>xmlNodePtr</A
1567> start,
1568                                             <A
1569HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1570>xmlXPathObjectPtr</A
1571> end);</PRE
1572></TD
1573></TR
1574></TABLE
1575><P
1576>Create a new xmlXPathObjectPtr of type range from a not to an object</P
1577><P
1578></P
1579><DIV
1580CLASS="INFORMALTABLE"
1581><A
1582NAME="AEN15353"
1583></A
1584><P
1585></P
1586><TABLE
1587BORDER="0"
1588WIDTH="100%"
1589BGCOLOR="#FFD0D0"
1590CELLSPACING="0"
1591CELLPADDING="4"
1592CLASS="CALSTABLE"
1593><TBODY
1594><TR
1595><TD
1596WIDTH="20%"
1597ALIGN="RIGHT"
1598VALIGN="TOP"
1599><TT
1600CLASS="PARAMETER"
1601><I
1602>start</I
1603></TT
1604>&nbsp;:</TD
1605><TD
1606WIDTH="80%"
1607ALIGN="LEFT"
1608VALIGN="TOP"
1609>  the starting node</TD
1610></TR
1611><TR
1612><TD
1613WIDTH="20%"
1614ALIGN="RIGHT"
1615VALIGN="TOP"
1616><TT
1617CLASS="PARAMETER"
1618><I
1619>end</I
1620></TT
1621>&nbsp;:</TD
1622><TD
1623WIDTH="80%"
1624ALIGN="LEFT"
1625VALIGN="TOP"
1626>  the ending object</TD
1627></TR
1628><TR
1629><TD
1630WIDTH="20%"
1631ALIGN="RIGHT"
1632VALIGN="TOP"
1633><I
1634CLASS="EMPHASIS"
1635>Returns</I
1636> :</TD
1637><TD
1638WIDTH="80%"
1639ALIGN="LEFT"
1640VALIGN="TOP"
1641>the newly created object.</TD
1642></TR
1643></TBODY
1644></TABLE
1645><P
1646></P
1647></DIV
1648></DIV
1649><HR><DIV
1650CLASS="REFSECT2"
1651><A
1652NAME="AEN15370"
1653></A
1654><H3
1655><A
1656NAME="XMLXPTRNEWCOLLAPSEDRANGE"
1657></A
1658>xmlXPtrNewCollapsedRange ()</H3
1659><TABLE
1660BORDER="0"
1661BGCOLOR="#D6E8FF"
1662WIDTH="100%"
1663CELLPADDING="6"
1664><TR
1665><TD
1666><PRE
1667CLASS="PROGRAMLISTING"
1668><A
1669HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1670>xmlXPathObjectPtr</A
1671> xmlXPtrNewCollapsedRange  (<A
1672HREF="libxml-tree.html#XMLNODEPTR"
1673>xmlNodePtr</A
1674> start);</PRE
1675></TD
1676></TR
1677></TABLE
1678><P
1679>Create a new xmlXPathObjectPtr of type range using a single nodes</P
1680><P
1681></P
1682><DIV
1683CLASS="INFORMALTABLE"
1684><A
1685NAME="AEN15378"
1686></A
1687><P
1688></P
1689><TABLE
1690BORDER="0"
1691WIDTH="100%"
1692BGCOLOR="#FFD0D0"
1693CELLSPACING="0"
1694CELLPADDING="4"
1695CLASS="CALSTABLE"
1696><TBODY
1697><TR
1698><TD
1699WIDTH="20%"
1700ALIGN="RIGHT"
1701VALIGN="TOP"
1702><TT
1703CLASS="PARAMETER"
1704><I
1705>start</I
1706></TT
1707>&nbsp;:</TD
1708><TD
1709WIDTH="80%"
1710ALIGN="LEFT"
1711VALIGN="TOP"
1712>  the starting and ending node</TD
1713></TR
1714><TR
1715><TD
1716WIDTH="20%"
1717ALIGN="RIGHT"
1718VALIGN="TOP"
1719><I
1720CLASS="EMPHASIS"
1721>Returns</I
1722> :</TD
1723><TD
1724WIDTH="80%"
1725ALIGN="LEFT"
1726VALIGN="TOP"
1727>the newly created object.</TD
1728></TR
1729></TBODY
1730></TABLE
1731><P
1732></P
1733></DIV
1734></DIV
1735><HR><DIV
1736CLASS="REFSECT2"
1737><A
1738NAME="AEN15391"
1739></A
1740><H3
1741><A
1742NAME="XMLXPTRLOCATIONSETADD"
1743></A
1744>xmlXPtrLocationSetAdd ()</H3
1745><TABLE
1746BORDER="0"
1747BGCOLOR="#D6E8FF"
1748WIDTH="100%"
1749CELLPADDING="6"
1750><TR
1751><TD
1752><PRE
1753CLASS="PROGRAMLISTING"
1754>void        xmlXPtrLocationSetAdd           (<A
1755HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
1756>xmlLocationSetPtr</A
1757> cur,
1758                                             <A
1759HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1760>xmlXPathObjectPtr</A
1761> val);</PRE
1762></TD
1763></TR
1764></TABLE
1765><P
1766>add a new xmlXPathObjectPtr ot an existing LocationSet
1767If the location already exist in the set <TT
1768CLASS="PARAMETER"
1769><I
1770>val</I
1771></TT
1772> is freed.</P
1773><P
1774></P
1775><DIV
1776CLASS="INFORMALTABLE"
1777><A
1778NAME="AEN15400"
1779></A
1780><P
1781></P
1782><TABLE
1783BORDER="0"
1784WIDTH="100%"
1785BGCOLOR="#FFD0D0"
1786CELLSPACING="0"
1787CELLPADDING="4"
1788CLASS="CALSTABLE"
1789><TBODY
1790><TR
1791><TD
1792WIDTH="20%"
1793ALIGN="RIGHT"
1794VALIGN="TOP"
1795><TT
1796CLASS="PARAMETER"
1797><I
1798>cur</I
1799></TT
1800>&nbsp;:</TD
1801><TD
1802WIDTH="80%"
1803ALIGN="LEFT"
1804VALIGN="TOP"
1805>  the initial range set</TD
1806></TR
1807><TR
1808><TD
1809WIDTH="20%"
1810ALIGN="RIGHT"
1811VALIGN="TOP"
1812><TT
1813CLASS="PARAMETER"
1814><I
1815>val</I
1816></TT
1817>&nbsp;:</TD
1818><TD
1819WIDTH="80%"
1820ALIGN="LEFT"
1821VALIGN="TOP"
1822>  a new xmlXPathObjectPtr</TD
1823></TR
1824></TBODY
1825></TABLE
1826><P
1827></P
1828></DIV
1829></DIV
1830><HR><DIV
1831CLASS="REFSECT2"
1832><A
1833NAME="AEN15413"
1834></A
1835><H3
1836><A
1837NAME="XMLXPTRWRAPLOCATIONSET"
1838></A
1839>xmlXPtrWrapLocationSet ()</H3
1840><TABLE
1841BORDER="0"
1842BGCOLOR="#D6E8FF"
1843WIDTH="100%"
1844CELLPADDING="6"
1845><TR
1846><TD
1847><PRE
1848CLASS="PROGRAMLISTING"
1849><A
1850HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1851>xmlXPathObjectPtr</A
1852> xmlXPtrWrapLocationSet    (<A
1853HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
1854>xmlLocationSetPtr</A
1855> val);</PRE
1856></TD
1857></TR
1858></TABLE
1859><P
1860>Wrap the LocationSet <TT
1861CLASS="PARAMETER"
1862><I
1863>val</I
1864></TT
1865> in a new xmlXPathObjectPtr</P
1866><P
1867></P
1868><DIV
1869CLASS="INFORMALTABLE"
1870><A
1871NAME="AEN15422"
1872></A
1873><P
1874></P
1875><TABLE
1876BORDER="0"
1877WIDTH="100%"
1878BGCOLOR="#FFD0D0"
1879CELLSPACING="0"
1880CELLPADDING="4"
1881CLASS="CALSTABLE"
1882><TBODY
1883><TR
1884><TD
1885WIDTH="20%"
1886ALIGN="RIGHT"
1887VALIGN="TOP"
1888><TT
1889CLASS="PARAMETER"
1890><I
1891>val</I
1892></TT
1893>&nbsp;:</TD
1894><TD
1895WIDTH="80%"
1896ALIGN="LEFT"
1897VALIGN="TOP"
1898>  the LocationSet value</TD
1899></TR
1900><TR
1901><TD
1902WIDTH="20%"
1903ALIGN="RIGHT"
1904VALIGN="TOP"
1905><I
1906CLASS="EMPHASIS"
1907>Returns</I
1908> :</TD
1909><TD
1910WIDTH="80%"
1911ALIGN="LEFT"
1912VALIGN="TOP"
1913>the newly created object.</TD
1914></TR
1915></TBODY
1916></TABLE
1917><P
1918></P
1919></DIV
1920></DIV
1921><HR><DIV
1922CLASS="REFSECT2"
1923><A
1924NAME="AEN15435"
1925></A
1926><H3
1927><A
1928NAME="XMLXPTRLOCATIONSETDEL"
1929></A
1930>xmlXPtrLocationSetDel ()</H3
1931><TABLE
1932BORDER="0"
1933BGCOLOR="#D6E8FF"
1934WIDTH="100%"
1935CELLPADDING="6"
1936><TR
1937><TD
1938><PRE
1939CLASS="PROGRAMLISTING"
1940>void        xmlXPtrLocationSetDel           (<A
1941HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
1942>xmlLocationSetPtr</A
1943> cur,
1944                                             <A
1945HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
1946>xmlXPathObjectPtr</A
1947> val);</PRE
1948></TD
1949></TR
1950></TABLE
1951><P
1952>Removes an xmlXPathObjectPtr from an existing LocationSet</P
1953><P
1954></P
1955><DIV
1956CLASS="INFORMALTABLE"
1957><A
1958NAME="AEN15443"
1959></A
1960><P
1961></P
1962><TABLE
1963BORDER="0"
1964WIDTH="100%"
1965BGCOLOR="#FFD0D0"
1966CELLSPACING="0"
1967CELLPADDING="4"
1968CLASS="CALSTABLE"
1969><TBODY
1970><TR
1971><TD
1972WIDTH="20%"
1973ALIGN="RIGHT"
1974VALIGN="TOP"
1975><TT
1976CLASS="PARAMETER"
1977><I
1978>cur</I
1979></TT
1980>&nbsp;:</TD
1981><TD
1982WIDTH="80%"
1983ALIGN="LEFT"
1984VALIGN="TOP"
1985>  the initial range set</TD
1986></TR
1987><TR
1988><TD
1989WIDTH="20%"
1990ALIGN="RIGHT"
1991VALIGN="TOP"
1992><TT
1993CLASS="PARAMETER"
1994><I
1995>val</I
1996></TT
1997>&nbsp;:</TD
1998><TD
1999WIDTH="80%"
2000ALIGN="LEFT"
2001VALIGN="TOP"
2002>  an xmlXPathObjectPtr</TD
2003></TR
2004></TBODY
2005></TABLE
2006><P
2007></P
2008></DIV
2009></DIV
2010><HR><DIV
2011CLASS="REFSECT2"
2012><A
2013NAME="AEN15456"
2014></A
2015><H3
2016><A
2017NAME="XMLXPTRLOCATIONSETREMOVE"
2018></A
2019>xmlXPtrLocationSetRemove ()</H3
2020><TABLE
2021BORDER="0"
2022BGCOLOR="#D6E8FF"
2023WIDTH="100%"
2024CELLPADDING="6"
2025><TR
2026><TD
2027><PRE
2028CLASS="PROGRAMLISTING"
2029>void        xmlXPtrLocationSetRemove        (<A
2030HREF="libxml-xpointer.html#XMLLOCATIONSETPTR"
2031>xmlLocationSetPtr</A
2032> cur,
2033                                             int val);</PRE
2034></TD
2035></TR
2036></TABLE
2037><P
2038>Removes an entry from an existing LocationSet list.</P
2039><P
2040></P
2041><DIV
2042CLASS="INFORMALTABLE"
2043><A
2044NAME="AEN15463"
2045></A
2046><P
2047></P
2048><TABLE
2049BORDER="0"
2050WIDTH="100%"
2051BGCOLOR="#FFD0D0"
2052CELLSPACING="0"
2053CELLPADDING="4"
2054CLASS="CALSTABLE"
2055><TBODY
2056><TR
2057><TD
2058WIDTH="20%"
2059ALIGN="RIGHT"
2060VALIGN="TOP"
2061><TT
2062CLASS="PARAMETER"
2063><I
2064>cur</I
2065></TT
2066>&nbsp;:</TD
2067><TD
2068WIDTH="80%"
2069ALIGN="LEFT"
2070VALIGN="TOP"
2071>  the initial range set</TD
2072></TR
2073><TR
2074><TD
2075WIDTH="20%"
2076ALIGN="RIGHT"
2077VALIGN="TOP"
2078><TT
2079CLASS="PARAMETER"
2080><I
2081>val</I
2082></TT
2083>&nbsp;:</TD
2084><TD
2085WIDTH="80%"
2086ALIGN="LEFT"
2087VALIGN="TOP"
2088>  the index to remove</TD
2089></TR
2090></TBODY
2091></TABLE
2092><P
2093></P
2094></DIV
2095></DIV
2096><HR><DIV
2097CLASS="REFSECT2"
2098><A
2099NAME="AEN15476"
2100></A
2101><H3
2102><A
2103NAME="XMLXPTRNEWCONTEXT"
2104></A
2105>xmlXPtrNewContext ()</H3
2106><TABLE
2107BORDER="0"
2108BGCOLOR="#D6E8FF"
2109WIDTH="100%"
2110CELLPADDING="6"
2111><TR
2112><TD
2113><PRE
2114CLASS="PROGRAMLISTING"
2115><A
2116HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
2117>xmlXPathContextPtr</A
2118> xmlXPtrNewContext        (<A
2119HREF="libxml-tree.html#XMLDOCPTR"
2120>xmlDocPtr</A
2121> doc,
2122                                             <A
2123HREF="libxml-tree.html#XMLNODEPTR"
2124>xmlNodePtr</A
2125> here,
2126                                             <A
2127HREF="libxml-tree.html#XMLNODEPTR"
2128>xmlNodePtr</A
2129> origin);</PRE
2130></TD
2131></TR
2132></TABLE
2133><P
2134>Create a new XPointer context</P
2135><P
2136></P
2137><DIV
2138CLASS="INFORMALTABLE"
2139><A
2140NAME="AEN15486"
2141></A
2142><P
2143></P
2144><TABLE
2145BORDER="0"
2146WIDTH="100%"
2147BGCOLOR="#FFD0D0"
2148CELLSPACING="0"
2149CELLPADDING="4"
2150CLASS="CALSTABLE"
2151><TBODY
2152><TR
2153><TD
2154WIDTH="20%"
2155ALIGN="RIGHT"
2156VALIGN="TOP"
2157><TT
2158CLASS="PARAMETER"
2159><I
2160>doc</I
2161></TT
2162>&nbsp;:</TD
2163><TD
2164WIDTH="80%"
2165ALIGN="LEFT"
2166VALIGN="TOP"
2167>  the XML document</TD
2168></TR
2169><TR
2170><TD
2171WIDTH="20%"
2172ALIGN="RIGHT"
2173VALIGN="TOP"
2174><TT
2175CLASS="PARAMETER"
2176><I
2177>here</I
2178></TT
2179>&nbsp;:</TD
2180><TD
2181WIDTH="80%"
2182ALIGN="LEFT"
2183VALIGN="TOP"
2184>  the node that directly contains the XPointer being evaluated or NULL</TD
2185></TR
2186><TR
2187><TD
2188WIDTH="20%"
2189ALIGN="RIGHT"
2190VALIGN="TOP"
2191><TT
2192CLASS="PARAMETER"
2193><I
2194>origin</I
2195></TT
2196>&nbsp;:</TD
2197><TD
2198WIDTH="80%"
2199ALIGN="LEFT"
2200VALIGN="TOP"
2201>  the element from which a user or program initiated traversal of
2202the link, or NULL.</TD
2203></TR
2204><TR
2205><TD
2206WIDTH="20%"
2207ALIGN="RIGHT"
2208VALIGN="TOP"
2209><I
2210CLASS="EMPHASIS"
2211>Returns</I
2212> :</TD
2213><TD
2214WIDTH="80%"
2215ALIGN="LEFT"
2216VALIGN="TOP"
2217>the xmlXPathContext just allocated.</TD
2218></TR
2219></TBODY
2220></TABLE
2221><P
2222></P
2223></DIV
2224></DIV
2225><HR><DIV
2226CLASS="REFSECT2"
2227><A
2228NAME="AEN15507"
2229></A
2230><H3
2231><A
2232NAME="XMLXPTREVAL"
2233></A
2234>xmlXPtrEval ()</H3
2235><TABLE
2236BORDER="0"
2237BGCOLOR="#D6E8FF"
2238WIDTH="100%"
2239CELLPADDING="6"
2240><TR
2241><TD
2242><PRE
2243CLASS="PROGRAMLISTING"
2244><A
2245HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
2246>xmlXPathObjectPtr</A
2247> xmlXPtrEval               (const <A
2248HREF="libxml-tree.html#XMLCHAR"
2249>xmlChar</A
2250> *str,
2251                                             <A
2252HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
2253>xmlXPathContextPtr</A
2254> ctx);</PRE
2255></TD
2256></TR
2257></TABLE
2258><P
2259>Evaluate the XPath Location Path in the given context.</P
2260><P
2261></P
2262><DIV
2263CLASS="INFORMALTABLE"
2264><A
2265NAME="AEN15516"
2266></A
2267><P
2268></P
2269><TABLE
2270BORDER="0"
2271WIDTH="100%"
2272BGCOLOR="#FFD0D0"
2273CELLSPACING="0"
2274CELLPADDING="4"
2275CLASS="CALSTABLE"
2276><TBODY
2277><TR
2278><TD
2279WIDTH="20%"
2280ALIGN="RIGHT"
2281VALIGN="TOP"
2282><TT
2283CLASS="PARAMETER"
2284><I
2285>str</I
2286></TT
2287>&nbsp;:</TD
2288><TD
2289WIDTH="80%"
2290ALIGN="LEFT"
2291VALIGN="TOP"
2292>  the XPointer expression</TD
2293></TR
2294><TR
2295><TD
2296WIDTH="20%"
2297ALIGN="RIGHT"
2298VALIGN="TOP"
2299><TT
2300CLASS="PARAMETER"
2301><I
2302>ctx</I
2303></TT
2304>&nbsp;:</TD
2305><TD
2306WIDTH="80%"
2307ALIGN="LEFT"
2308VALIGN="TOP"
2309>  the XPointer context</TD
2310></TR
2311><TR
2312><TD
2313WIDTH="20%"
2314ALIGN="RIGHT"
2315VALIGN="TOP"
2316><I
2317CLASS="EMPHASIS"
2318>Returns</I
2319> :</TD
2320><TD
2321WIDTH="80%"
2322ALIGN="LEFT"
2323VALIGN="TOP"
2324>the xmlXPathObjectPtr resulting from the eveluation or NULL.
2325the caller has to free the object.</TD
2326></TR
2327></TBODY
2328></TABLE
2329><P
2330></P
2331></DIV
2332></DIV
2333><HR><DIV
2334CLASS="REFSECT2"
2335><A
2336NAME="AEN15533"
2337></A
2338><H3
2339><A
2340NAME="XMLXPTRRANGETOFUNCTION"
2341></A
2342>xmlXPtrRangeToFunction ()</H3
2343><TABLE
2344BORDER="0"
2345BGCOLOR="#D6E8FF"
2346WIDTH="100%"
2347CELLPADDING="6"
2348><TR
2349><TD
2350><PRE
2351CLASS="PROGRAMLISTING"
2352>void        xmlXPtrRangeToFunction          (<A
2353HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
2354>xmlXPathParserContextPtr</A
2355> ctxt,
2356                                             int nargs);</PRE
2357></TD
2358></TR
2359></TABLE
2360><P
2361>Implement the range-<GTKDOCLINK
2362HREF="TO"
2363>to</GTKDOCLINK
2364>() XPointer function</P
2365><P
2366></P
2367><DIV
2368CLASS="INFORMALTABLE"
2369><A
2370NAME="AEN15541"
2371></A
2372><P
2373></P
2374><TABLE
2375BORDER="0"
2376WIDTH="100%"
2377BGCOLOR="#FFD0D0"
2378CELLSPACING="0"
2379CELLPADDING="4"
2380CLASS="CALSTABLE"
2381><TBODY
2382><TR
2383><TD
2384WIDTH="20%"
2385ALIGN="RIGHT"
2386VALIGN="TOP"
2387><TT
2388CLASS="PARAMETER"
2389><I
2390>ctxt</I
2391></TT
2392>&nbsp;:</TD
2393><TD
2394WIDTH="80%"
2395ALIGN="LEFT"
2396VALIGN="TOP"
2397>  the XPointer Parser context</TD
2398></TR
2399><TR
2400><TD
2401WIDTH="20%"
2402ALIGN="RIGHT"
2403VALIGN="TOP"
2404><TT
2405CLASS="PARAMETER"
2406><I
2407>nargs</I
2408></TT
2409>&nbsp;:</TD
2410><TD
2411WIDTH="80%"
2412ALIGN="LEFT"
2413VALIGN="TOP"
2414>  the number of args</TD
2415></TR
2416></TBODY
2417></TABLE
2418><P
2419></P
2420></DIV
2421></DIV
2422><HR><DIV
2423CLASS="REFSECT2"
2424><A
2425NAME="AEN15554"
2426></A
2427><H3
2428><A
2429NAME="XMLXPTRBUILDNODELIST"
2430></A
2431>xmlXPtrBuildNodeList ()</H3
2432><TABLE
2433BORDER="0"
2434BGCOLOR="#D6E8FF"
2435WIDTH="100%"
2436CELLPADDING="6"
2437><TR
2438><TD
2439><PRE
2440CLASS="PROGRAMLISTING"
2441><A
2442HREF="libxml-tree.html#XMLNODEPTR"
2443>xmlNodePtr</A
2444>  xmlXPtrBuildNodeList            (<A
2445HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
2446>xmlXPathObjectPtr</A
2447> obj);</PRE
2448></TD
2449></TR
2450></TABLE
2451><P
2452>Build a node list tree copy of the XPointer result.
2453This will drop Attributes and Namespace declarations.</P
2454><P
2455></P
2456><DIV
2457CLASS="INFORMALTABLE"
2458><A
2459NAME="AEN15562"
2460></A
2461><P
2462></P
2463><TABLE
2464BORDER="0"
2465WIDTH="100%"
2466BGCOLOR="#FFD0D0"
2467CELLSPACING="0"
2468CELLPADDING="4"
2469CLASS="CALSTABLE"
2470><TBODY
2471><TR
2472><TD
2473WIDTH="20%"
2474ALIGN="RIGHT"
2475VALIGN="TOP"
2476><TT
2477CLASS="PARAMETER"
2478><I
2479>obj</I
2480></TT
2481>&nbsp;:</TD
2482><TD
2483WIDTH="80%"
2484ALIGN="LEFT"
2485VALIGN="TOP"
2486>  the XPointer result from the evaluation.</TD
2487></TR
2488><TR
2489><TD
2490WIDTH="20%"
2491ALIGN="RIGHT"
2492VALIGN="TOP"
2493><I
2494CLASS="EMPHASIS"
2495>Returns</I
2496> :</TD
2497><TD
2498WIDTH="80%"
2499ALIGN="LEFT"
2500VALIGN="TOP"
2501>an xmlNodePtr list or NULL.
2502the caller has to free the node tree.</TD
2503></TR
2504></TBODY
2505></TABLE
2506><P
2507></P
2508></DIV
2509></DIV
2510><HR><DIV
2511CLASS="REFSECT2"
2512><A
2513NAME="AEN15575"
2514></A
2515><H3
2516><A
2517NAME="XMLXPTREVALRANGEPREDICATE"
2518></A
2519>xmlXPtrEvalRangePredicate ()</H3
2520><TABLE
2521BORDER="0"
2522BGCOLOR="#D6E8FF"
2523WIDTH="100%"
2524CELLPADDING="6"
2525><TR
2526><TD
2527><PRE
2528CLASS="PROGRAMLISTING"
2529>void        xmlXPtrEvalRangePredicate       (<A
2530HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
2531>xmlXPathParserContextPtr</A
2532> ctxt);</PRE
2533></TD
2534></TR
2535></TABLE
2536><P
2537>[8]   Predicate ::=   '[' PredicateExpr ']'
2538[9]   PredicateExpr ::=   Expr </P
2539><P
2540>Evaluate a predicate as in <A
2541HREF="libxml-xpath.html#XMLXPATHEVALPREDICATE"
2542>xmlXPathEvalPredicate</A
2543>() but for
2544a Location Set instead of a node set</P
2545><P
2546></P
2547><DIV
2548CLASS="INFORMALTABLE"
2549><A
2550NAME="AEN15584"
2551></A
2552><P
2553></P
2554><TABLE
2555BORDER="0"
2556WIDTH="100%"
2557BGCOLOR="#FFD0D0"
2558CELLSPACING="0"
2559CELLPADDING="4"
2560CLASS="CALSTABLE"
2561><TBODY
2562><TR
2563><TD
2564WIDTH="20%"
2565ALIGN="RIGHT"
2566VALIGN="TOP"
2567><TT
2568CLASS="PARAMETER"
2569><I
2570>ctxt</I
2571></TT
2572>&nbsp;:</TD
2573><TD
2574WIDTH="80%"
2575ALIGN="LEFT"
2576VALIGN="TOP"
2577>  the XPointer Parser context</TD
2578></TR
2579></TBODY
2580></TABLE
2581><P
2582></P
2583></DIV
2584></DIV
2585></DIV
2586><DIV
2587CLASS="NAVFOOTER"
2588><BR
2589CLEAR="all"><BR><TABLE
2590WIDTH="100%"
2591BORDER="0"
2592BGCOLOR="#000000"
2593CELLPADDING="1"
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2595><TR
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2597WIDTH="25%"
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2599ALIGN="left"
2600><A
2601HREF="libxml-xpathinternals.html"
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2603COLOR="#FFFFFF"
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2605><B
2606>&#60;&#60;&#60; Previous Page</B
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2673>xpathInternals</B
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