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e7ead2d237
* doc/catalog.html doc/xml.html: added documentation about Catalog support, misses an API description * doc/html/*: reextracted the API pages Daniel
15639 lines
219 KiB
HTML
15639 lines
219 KiB
HTML
<HTML
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><HEAD
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><TITLE
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>xpathInternals</TITLE
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><META
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NAME="GENERATOR"
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CONTENT="Modular DocBook HTML Stylesheet Version 1.59"><LINK
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REL="HOME"
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TITLE="Gnome XML Library Reference Manual"
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HREF="book1.html"><LINK
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REL="UP"
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TITLE="Libxml Library Reference"
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HREF="libxml-lib.html"><LINK
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REL="PREVIOUS"
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TITLE="xpath"
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HREF="libxml-xpath.html"><LINK
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REL="NEXT"
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TITLE="xpointer"
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HREF="libxml-xpointer.html"></HEAD
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><H1
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><A
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NAME="LIBXML-XPATHINTERNALS"
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>xpathInternals</A
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></H1
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><DIV
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CLASS="REFNAMEDIV"
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><A
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NAME="AEN12508"
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></A
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><H2
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>Name</H2
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>xpathInternals -- </DIV
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><DIV
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CLASS="REFSYNOPSISDIV"
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><A
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NAME="AEN12511"
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></A
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><H2
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>Synopsis</H2
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><TABLE
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BORDER="0"
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BGCOLOR="#D6E8FF"
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WIDTH="100%"
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CELLPADDING="6"
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><TR
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><TD
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><PRE
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CLASS="SYNOPSIS"
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>
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHSETERROR"
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>xmlXPathSetError</A
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> (ctxt, err)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHSETARITYERROR"
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>xmlXPathSetArityError</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHSETTYPEERROR"
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>xmlXPathSetTypeError</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHGETERROR"
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>xmlXPathGetError</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHCHECKERROR"
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>xmlXPathCheckError</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHGETDOCUMENT"
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>xmlXPathGetDocument</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHGETCONTEXTNODE"
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>xmlXPathGetContextNode</A
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> (ctxt)
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int <A
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HREF="libxml-xpathinternals.html#XMLXPATHPOPBOOLEAN"
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>xmlXPathPopBoolean</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
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>xmlXPathParserContextPtr</A
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> ctxt);
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<GTKDOCLINK
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HREF="DOUBLE"
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>double</GTKDOCLINK
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHPOPNUMBER"
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>xmlXPathPopNumber</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
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>xmlXPathParserContextPtr</A
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> ctxt);
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<A
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HREF="libxml-tree.html#XMLCHAR"
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>xmlChar</A
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>* <A
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HREF="libxml-xpathinternals.html#XMLXPATHPOPSTRING"
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>xmlXPathPopString</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
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>xmlXPathParserContextPtr</A
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> ctxt);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHPOPNODESET"
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>xmlXPathPopNodeSet</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
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>xmlXPathParserContextPtr</A
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> ctxt);
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void* <A
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HREF="libxml-xpathinternals.html#XMLXPATHPOPEXTERNAL"
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>xmlXPathPopExternal</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
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>xmlXPathParserContextPtr</A
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> ctxt);
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNBOOLEAN"
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>xmlXPathReturnBoolean</A
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> (ctxt, val)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNTRUE"
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>xmlXPathReturnTrue</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNFALSE"
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>xmlXPathReturnFalse</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNNUMBER"
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>xmlXPathReturnNumber</A
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> (ctxt, val)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNSTRING"
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>xmlXPathReturnString</A
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> (ctxt, str)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNEMPTYSTRING"
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>xmlXPathReturnEmptyString</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNNODESET"
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>xmlXPathReturnNodeSet</A
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> (ctxt, ns)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNEMPTYNODESET"
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>xmlXPathReturnEmptyNodeSet</A
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> (ctxt, ns)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHRETURNEXTERNAL"
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>xmlXPathReturnExternal</A
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> (ctxt, val)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHSTACKISNODESET"
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>xmlXPathStackIsNodeSet</A
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> (ctxt)
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#define <A
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HREF="libxml-xpathinternals.html#XMLXPATHEMPTYNODESET"
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>xmlXPathEmptyNodeSet</A
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> (ns)
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#define <A
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HREF="libxml-xpathinternals.html#CHECK-ERROR-CAPS"
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>CHECK_ERROR</A
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>
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#define <A
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HREF="libxml-xpathinternals.html#CHECK-ERROR0-CAPS"
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>CHECK_ERROR0</A
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>
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#define <A
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HREF="libxml-xpathinternals.html#XP-ERROR-CAPS"
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>XP_ERROR</A
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> (X)
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#define <A
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HREF="libxml-xpathinternals.html#XP-ERROR0-CAPS"
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>XP_ERROR0</A
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> (X)
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#define <A
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HREF="libxml-xpathinternals.html#CHECK-TYPE-CAPS"
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>CHECK_TYPE</A
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> (typeval)
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#define <A
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HREF="libxml-xpathinternals.html#CHECK-TYPE0-CAPS"
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>CHECK_TYPE0</A
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> (typeval)
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#define <A
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HREF="libxml-xpathinternals.html#CHECK-ARITY-CAPS"
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>CHECK_ARITY</A
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> (x)
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#define <A
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HREF="libxml-xpathinternals.html#CAST-TO-STRING-CAPS"
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>CAST_TO_STRING</A
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>
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#define <A
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HREF="libxml-xpathinternals.html#CAST-TO-NUMBER-CAPS"
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>CAST_TO_NUMBER</A
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>
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#define <A
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HREF="libxml-xpathinternals.html#CAST-TO-BOOLEAN-CAPS"
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>CAST_TO_BOOLEAN</A
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>
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<A
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HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
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>xmlXPathObjectPtr</A
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> (<A
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HREF="libxml-xpathinternals.html#XMLXPATHVARIABLELOOKUPFUNC"
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>*xmlXPathVariableLookupFunc</A
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>)
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(void *ctxt,
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const <A
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HREF="libxml-tree.html#XMLCHAR"
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>xmlChar</A
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> *name,
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const <A
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HREF="libxml-tree.html#XMLCHAR"
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>xmlChar</A
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> *ns_uri);
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void <A
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HREF="libxml-xpathinternals.html#XMLXPATHREGISTERVARIABLELOOKUP"
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>xmlXPathRegisterVariableLookup</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
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>xmlXPathContextPtr</A
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> ctxt,
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<A
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HREF="libxml-xpathinternals.html#XMLXPATHVARIABLELOOKUPFUNC"
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>xmlXPathVariableLookupFunc</A
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> f,
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void *varCtxt);
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<GTKDOCLINK
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HREF="TYPEDEF"
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>typedef</GTKDOCLINK
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> <A
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HREF="libxml-xpath.html#XMLXPATHFUNCTION"
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>xmlXPathFunction</A
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> ();
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void <A
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HREF="libxml-xpathinternals.html#XMLXPATHREGISTERFUNCLOOKUP"
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>xmlXPathRegisterFuncLookup</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
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>xmlXPathContextPtr</A
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> ctxt,
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<GTKDOCLINK
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HREF="XMLXPATHFUNCLOOKUPFUNC"
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>xmlXPathFuncLookupFunc</GTKDOCLINK
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> f,
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void *funcCtxt);
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void <A
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HREF="libxml-xpath.html#XMLXPATHERROR"
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>xmlXPatherror</A
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> (<A
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HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
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>xmlXPathParserContextPtr</A
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> ctxt,
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const char *file,
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int line,
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int no);
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void <A
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HREF="libxml-xpathinternals.html#XMLXPATHDEBUGDUMPOBJECT"
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>xmlXPathDebugDumpObject</A
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> (<GTKDOCLINK
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HREF="FILE-CAPS"
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>FILE</GTKDOCLINK
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> *output,
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<A
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HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
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>xmlXPathObjectPtr</A
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> cur,
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int depth);
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void <A
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HREF="libxml-xpathinternals.html#XMLXPATHDEBUGDUMPCOMPEXPR"
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>xmlXPathDebugDumpCompExpr</A
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> (<GTKDOCLINK
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HREF="FILE-CAPS"
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>FILE</GTKDOCLINK
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> *output,
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<A
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HREF="libxml-xpath.html#XMLXPATHCOMPEXPRPTR"
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>xmlXPathCompExprPtr</A
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> comp,
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int depth);
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int <A
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HREF="libxml-xpathinternals.html#XMLXPATHNODESETCONTAINS"
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>xmlXPathNodeSetContains</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> cur,
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<A
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HREF="libxml-tree.html#XMLNODEPTR"
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>xmlNodePtr</A
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> val);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHDIFFERENCE"
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>xmlXPathDifference</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes1,
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes2);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHINTERSECTION"
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>xmlXPathIntersection</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes1,
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes2);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHDISTINCTSORTED"
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>xmlXPathDistinctSorted</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHDISTINCT"
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>xmlXPathDistinct</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes);
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int <A
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HREF="libxml-xpathinternals.html#XMLXPATHHASSAMENODES"
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>xmlXPathHasSameNodes</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes1,
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes2);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHNODELEADINGSORTED"
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>xmlXPathNodeLeadingSorted</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes,
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<A
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HREF="libxml-tree.html#XMLNODEPTR"
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>xmlNodePtr</A
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> node);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHLEADINGSORTED"
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>xmlXPathLeadingSorted</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes1,
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes2);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHNODELEADING"
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>xmlXPathNodeLeading</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes,
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<A
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HREF="libxml-tree.html#XMLNODEPTR"
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>xmlNodePtr</A
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> node);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHLEADING"
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>xmlXPathLeading</A
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> (<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes1,
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> nodes2);
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<A
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HREF="libxml-xpath.html#XMLNODESETPTR"
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>xmlNodeSetPtr</A
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> <A
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HREF="libxml-xpathinternals.html#XMLXPATHNODETRAILINGSORTED"
|
|
>xmlXPathNodeTrailingSorted</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> node);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHTRAILINGSORTED"
|
|
>xmlXPathTrailingSorted</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODETRAILING"
|
|
>xmlXPathNodeTrailing</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> node);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHTRAILING"
|
|
>xmlXPathTrailing</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTERNS"
|
|
>xmlXPathRegisterNs</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *prefix,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNSLOOKUP"
|
|
>xmlXPathNsLookup</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTEREDNSCLEANUP"
|
|
>xmlXPathRegisteredNsCleanup</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTERFUNC"
|
|
>xmlXPathRegisterFunc</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> f);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTERFUNCNS"
|
|
>xmlXPathRegisterFuncNS</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> f);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTERVARIABLE"
|
|
>xmlXPathRegisterVariable</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> value);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTERVARIABLENS"
|
|
>xmlXPathRegisterVariableNS</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> value);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHFUNCTIONLOOKUP"
|
|
>xmlXPathFunctionLookup</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHFUNCTIONLOOKUPNS"
|
|
>xmlXPathFunctionLookupNS</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTEREDFUNCSCLEANUP"
|
|
>xmlXPathRegisteredFuncsCleanup</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHVARIABLELOOKUP"
|
|
>xmlXPathVariableLookup</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHVARIABLELOOKUPNS"
|
|
>xmlXPathVariableLookupNS</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTEREDVARIABLESCLEANUP"
|
|
>xmlXPathRegisteredVariablesCleanup</A
|
|
>
|
|
(<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWPARSERCONTEXT"
|
|
>xmlXPathNewParserContext</A
|
|
>
|
|
(const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *str,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHFREEPARSERCONTEXT"
|
|
>xmlXPathFreeParserContext</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#VALUEPOP"
|
|
>valuePop</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#VALUEPUSH"
|
|
>valuePush</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> value);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWSTRING"
|
|
>xmlXPathNewString</A
|
|
> (const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWCSTRING"
|
|
>xmlXPathNewCString</A
|
|
> (const char *val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHWRAPSTRING"
|
|
>xmlXPathWrapString</A
|
|
> (<A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHWRAPCSTRING"
|
|
>xmlXPathWrapCString</A
|
|
> (char *val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWFLOAT"
|
|
>xmlXPathNewFloat</A
|
|
> (<GTKDOCLINK
|
|
HREF="DOUBLE"
|
|
>double</GTKDOCLINK
|
|
> val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWBOOLEAN"
|
|
>xmlXPathNewBoolean</A
|
|
> (int val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWNODESET"
|
|
>xmlXPathNewNodeSet</A
|
|
> (<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWVALUETREE"
|
|
>xmlXPathNewValueTree</A
|
|
> (<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODESETADD"
|
|
>xmlXPathNodeSetAdd</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODESETADDUNIQUE"
|
|
>xmlXPathNodeSetAddUnique</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODESETSORT"
|
|
>xmlXPathNodeSetSort</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> set);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHIDFUNCTION"
|
|
>xmlXPathIdFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHROOT"
|
|
>xmlXPathRoot</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHEVALEXPR"
|
|
>xmlXPathEvalExpr</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
<A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHPARSENAME"
|
|
>xmlXPathParseName</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
<A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHPARSENCNAME"
|
|
>xmlXPathParseNCName</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
<GTKDOCLINK
|
|
HREF="DOUBLE"
|
|
>double</GTKDOCLINK
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSTRINGEVALNUMBER"
|
|
>xmlXPathStringEvalNumber</A
|
|
> (const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *str);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHEVALUATEPREDICATERESULT"
|
|
>xmlXPathEvaluatePredicateResult</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> res);
|
|
void <A
|
|
HREF="libxml-xpath.html#XMLXPATHINIT"
|
|
>xmlXPathInit</A
|
|
> (void);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSTRINGFUNCTION"
|
|
>xmlXPathStringFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHREGISTERALLFUNCTIONS"
|
|
>xmlXPathRegisterAllFunctions</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> <A
|
|
HREF="libxml-xpath.html#XMLXPATHNODESETCREATE"
|
|
>xmlXPathNodeSetCreate</A
|
|
> (<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODESETMERGE"
|
|
>xmlXPathNodeSetMerge</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val2);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODESETDEL"
|
|
>xmlXPathNodeSetDel</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODESETREMOVE"
|
|
>xmlXPathNodeSetRemove</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
int val);
|
|
void <A
|
|
HREF="libxml-xpath.html#XMLXPATHFREENODESET"
|
|
>xmlXPathFreeNodeSet</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> obj);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEWNODESETLIST"
|
|
>xmlXPathNewNodeSetList</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHWRAPNODESET"
|
|
>xmlXPathWrapNodeSet</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHWRAPEXTERNAL"
|
|
>xmlXPathWrapExternal</A
|
|
> (void *val);
|
|
void <A
|
|
HREF="libxml-xpath.html#XMLXPATHFREENODESETLIST"
|
|
>xmlXPathFreeNodeSetList</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> obj);
|
|
void <A
|
|
HREF="libxml-xpath.html#XMLXPATHFREEOBJECT"
|
|
>xmlXPathFreeObject</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> obj);
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> <A
|
|
HREF="libxml-xpath.html#XMLXPATHNEWCONTEXT"
|
|
>xmlXPathNewContext</A
|
|
> (<A
|
|
HREF="libxml-tree.html#XMLDOCPTR"
|
|
>xmlDocPtr</A
|
|
> doc);
|
|
void <A
|
|
HREF="libxml-xpath.html#XMLXPATHFREECONTEXT"
|
|
>xmlXPathFreeContext</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHEQUALVALUES"
|
|
>xmlXPathEqualValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCOMPAREVALUES"
|
|
>xmlXPathCompareValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int inf,
|
|
int strict);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHVALUEFLIPSIGN"
|
|
>xmlXPathValueFlipSign</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHADDVALUES"
|
|
>xmlXPathAddValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSUBVALUES"
|
|
>xmlXPathSubValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHMULTVALUES"
|
|
>xmlXPathMultValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHDIVVALUES"
|
|
>xmlXPathDivValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHMODVALUES"
|
|
>xmlXPathModValues</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);
|
|
int <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHISNODETYPE"
|
|
>xmlXPathIsNodeType</A
|
|
> (const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTSELF"
|
|
>xmlXPathNextSelf</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTCHILD"
|
|
>xmlXPathNextChild</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTDESCENDANT"
|
|
>xmlXPathNextDescendant</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTDESCENDANTORSELF"
|
|
>xmlXPathNextDescendantOrSelf</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTPARENT"
|
|
>xmlXPathNextParent</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTANCESTORORSELF"
|
|
>xmlXPathNextAncestorOrSelf</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTFOLLOWINGSIBLING"
|
|
>xmlXPathNextFollowingSibling</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTFOLLOWING"
|
|
>xmlXPathNextFollowing</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTNAMESPACE"
|
|
>xmlXPathNextNamespace</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTATTRIBUTE"
|
|
>xmlXPathNextAttribute</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTPRECEDING"
|
|
>xmlXPathNextPreceding</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTANCESTOR"
|
|
>xmlXPathNextAncestor</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNEXTPRECEDINGSIBLING"
|
|
>xmlXPathNextPrecedingSibling</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHLASTFUNCTION"
|
|
>xmlXPathLastFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHPOSITIONFUNCTION"
|
|
>xmlXPathPositionFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCOUNTFUNCTION"
|
|
>xmlXPathCountFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHLOCALNAMEFUNCTION"
|
|
>xmlXPathLocalNameFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNAMESPACEURIFUNCTION"
|
|
>xmlXPathNamespaceURIFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSTRINGLENGTHFUNCTION"
|
|
>xmlXPathStringLengthFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCONCATFUNCTION"
|
|
>xmlXPathConcatFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCONTAINSFUNCTION"
|
|
>xmlXPathContainsFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSTARTSWITHFUNCTION"
|
|
>xmlXPathStartsWithFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSUBSTRINGFUNCTION"
|
|
>xmlXPathSubstringFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSUBSTRINGBEFOREFUNCTION"
|
|
>xmlXPathSubstringBeforeFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSUBSTRINGAFTERFUNCTION"
|
|
>xmlXPathSubstringAfterFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNORMALIZEFUNCTION"
|
|
>xmlXPathNormalizeFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHTRANSLATEFUNCTION"
|
|
>xmlXPathTranslateFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNOTFUNCTION"
|
|
>xmlXPathNotFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHTRUEFUNCTION"
|
|
>xmlXPathTrueFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHFALSEFUNCTION"
|
|
>xmlXPathFalseFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHLANGFUNCTION"
|
|
>xmlXPathLangFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNUMBERFUNCTION"
|
|
>xmlXPathNumberFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHSUMFUNCTION"
|
|
>xmlXPathSumFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHFLOORFUNCTION"
|
|
>xmlXPathFloorFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCEILINGFUNCTION"
|
|
>xmlXPathCeilingFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHROUNDFUNCTION"
|
|
>xmlXPathRoundFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);
|
|
void <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHBOOLEANFUNCTION"
|
|
>xmlXPathBooleanFunction</A
|
|
> (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
></DIV
|
|
><DIV
|
|
CLASS="REFSECT1"
|
|
><A
|
|
NAME="AEN12890"
|
|
></A
|
|
><H2
|
|
>Description</H2
|
|
><P
|
|
></P
|
|
></DIV
|
|
><DIV
|
|
CLASS="REFSECT1"
|
|
><A
|
|
NAME="AEN12893"
|
|
></A
|
|
><H2
|
|
>Details</H2
|
|
><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12895"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSETERROR"
|
|
></A
|
|
>xmlXPathSetError()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathSetError(ctxt, err)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Raises an error.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12901"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>err</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an xmlXPathError code</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12914"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSETARITYERROR"
|
|
></A
|
|
>xmlXPathSetArityError()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathSetArityError(ctxt)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Raises an XPATH_INVALID_ARITY error</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12920"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12929"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSETTYPEERROR"
|
|
></A
|
|
>xmlXPathSetTypeError()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathSetTypeError(ctxt)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Raises an XPATH_INVALID_TYPE error</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12935"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12944"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHGETERROR"
|
|
></A
|
|
>xmlXPathGetError()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathGetError(ctxt) ((ctxt)->error)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Get the error code of an XPath context</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12950"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12959"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHCHECKERROR"
|
|
></A
|
|
>xmlXPathCheckError()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathCheckError(ctxt) ((ctxt)->error != XPATH_EXPRESSION_OK)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Check if an XPath error was raised</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12965"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12974"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHGETDOCUMENT"
|
|
></A
|
|
>xmlXPathGetDocument()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathGetDocument(ctxt) ((ctxt)->context->doc)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Get the document of an XPath context</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12980"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN12989"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHGETCONTEXTNODE"
|
|
></A
|
|
>xmlXPathGetContextNode()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathGetContextNode(ctxt) ((ctxt)->context->node)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Get the context node of an XPath context</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN12995"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13004"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPOPBOOLEAN"
|
|
></A
|
|
>xmlXPathPopBoolean ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathPopBoolean (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pops a boolean from the stack, handling conversion if needed.
|
|
Check error with <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCHECKERROR"
|
|
>xmlXPathCheckError</A
|
|
>.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13012"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the boolean</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13025"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPOPNUMBER"
|
|
></A
|
|
>xmlXPathPopNumber ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><GTKDOCLINK
|
|
HREF="DOUBLE"
|
|
>double</GTKDOCLINK
|
|
> xmlXPathPopNumber (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pops a number from the stack, handling conversion if needed.
|
|
Check error with <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCHECKERROR"
|
|
>xmlXPathCheckError</A
|
|
>.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13034"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the number</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13047"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPOPSTRING"
|
|
></A
|
|
>xmlXPathPopString ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* xmlXPathPopString (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pops a string from the stack, handling conversion if needed.
|
|
Check error with <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCHECKERROR"
|
|
>xmlXPathCheckError</A
|
|
>.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13056"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the string</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13069"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPOPNODESET"
|
|
></A
|
|
>xmlXPathPopNodeSet ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathPopNodeSet (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pops a node-set from the stack, handling conversion if needed.
|
|
Check error with <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCHECKERROR"
|
|
>xmlXPathCheckError</A
|
|
>.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13078"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the node-set</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13091"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPOPEXTERNAL"
|
|
></A
|
|
>xmlXPathPopExternal ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void* xmlXPathPopExternal (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pops an external oject from the stack, handling conversion if needed.
|
|
Check error with <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHCHECKERROR"
|
|
>xmlXPathCheckError</A
|
|
>.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13099"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13108"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNBOOLEAN"
|
|
></A
|
|
>xmlXPathReturnBoolean()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnBoolean(ctxt, val)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes the boolean <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13115"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a boolean</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13128"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNTRUE"
|
|
></A
|
|
>xmlXPathReturnTrue()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnTrue(ctxt) xmlXPathReturnBoolean((ctxt), 1)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes true on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13134"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13143"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNFALSE"
|
|
></A
|
|
>xmlXPathReturnFalse()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnFalse(ctxt) xmlXPathReturnBoolean((ctxt), 0)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes false on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13149"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13158"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNNUMBER"
|
|
></A
|
|
>xmlXPathReturnNumber()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnNumber(ctxt, val)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes the double <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13165"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a double</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13178"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNSTRING"
|
|
></A
|
|
>xmlXPathReturnString()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnString(ctxt, str)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes the string <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>str</I
|
|
></TT
|
|
> on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13185"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>str</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a string</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13198"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNEMPTYSTRING"
|
|
></A
|
|
>xmlXPathReturnEmptyString()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnEmptyString(ctxt)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes an empty string on the stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13204"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13213"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNNODESET"
|
|
></A
|
|
>xmlXPathReturnNodeSet()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnNodeSet(ctxt, ns)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes the node-set <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns</I
|
|
></TT
|
|
> on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13220"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13233"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNEMPTYNODESET"
|
|
></A
|
|
>xmlXPathReturnEmptyNodeSet()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnEmptyNodeSet(ctxt, ns)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes an empty node-set on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13239"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13252"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHRETURNEXTERNAL"
|
|
></A
|
|
>xmlXPathReturnExternal()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathReturnExternal(ctxt, val)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes user data on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13258"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> user data</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13271"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSTACKISNODESET"
|
|
></A
|
|
>xmlXPathStackIsNodeSet()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathStackIsNodeSet(ctxt)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Check if the current value on the XPath stack is a node set or
|
|
an XSLT value tree</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13277"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13286"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHEMPTYNODESET"
|
|
></A
|
|
>xmlXPathEmptyNodeSet()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define xmlXPathEmptyNodeSet(ns)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Empties a node-set</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13292"
|
|
></A
|
|
><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
|
|
>ns</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13301"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CHECK-ERROR-CAPS"
|
|
></A
|
|
>CHECK_ERROR</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CHECK_ERROR</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>macro to return from the function if an XPath error was detected</P
|
|
><P
|
|
></P
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13307"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CHECK-ERROR0-CAPS"
|
|
></A
|
|
>CHECK_ERROR0</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CHECK_ERROR0</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>macro to return 0 from the function if an XPath error was detected</P
|
|
><P
|
|
></P
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13313"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XP-ERROR-CAPS"
|
|
></A
|
|
>XP_ERROR()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define XP_ERROR(X)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to raise an XPath error and return</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13319"
|
|
></A
|
|
><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
|
|
>X</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the error code</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13328"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XP-ERROR0-CAPS"
|
|
></A
|
|
>XP_ERROR0()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define XP_ERROR0(X)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to raise an XPath error and return 0</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13334"
|
|
></A
|
|
><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
|
|
>X</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the error code</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
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><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13343"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CHECK-TYPE-CAPS"
|
|
></A
|
|
>CHECK_TYPE()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
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WIDTH="100%"
|
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CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CHECK_TYPE(typeval)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to check that the value on top of the XPath stack is of a given
|
|
type.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
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><A
|
|
NAME="AEN13349"
|
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></A
|
|
><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
|
|
>typeval</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath type</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13358"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CHECK-TYPE0-CAPS"
|
|
></A
|
|
>CHECK_TYPE0()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CHECK_TYPE0(typeval)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to check that the value on top of the XPath stack is of a given
|
|
type. return(0) in case of failure</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13364"
|
|
></A
|
|
><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
|
|
>typeval</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath type</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13373"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CHECK-ARITY-CAPS"
|
|
></A
|
|
>CHECK_ARITY()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CHECK_ARITY(x)</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to check that the number of args passed to an XPath function matches</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13379"
|
|
></A
|
|
><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
|
|
>x</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of expected args</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13388"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CAST-TO-STRING-CAPS"
|
|
></A
|
|
>CAST_TO_STRING</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CAST_TO_STRING</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to try to cast the value on the top of the XPath stack to a string</P
|
|
><P
|
|
></P
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13394"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CAST-TO-NUMBER-CAPS"
|
|
></A
|
|
>CAST_TO_NUMBER</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CAST_TO_NUMBER</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to try to cast the value on the top of the XPath stack to a number</P
|
|
><P
|
|
></P
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13400"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="CAST-TO-BOOLEAN-CAPS"
|
|
></A
|
|
>CAST_TO_BOOLEAN</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define CAST_TO_BOOLEAN</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Macro to try to cast the value on the top of the XPath stack to a boolean</P
|
|
><P
|
|
></P
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13406"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHVARIABLELOOKUPFUNC"
|
|
></A
|
|
>xmlXPathVariableLookupFunc ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> (*xmlXPathVariableLookupFunc)
|
|
(void *ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13414"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13435"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERVARIABLELOOKUP"
|
|
></A
|
|
>xmlXPathRegisterVariableLookup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRegisterVariableLookup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHVARIABLELOOKUPFUNC"
|
|
>xmlXPathVariableLookupFunc</A
|
|
> f,
|
|
void *varCtxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>register an external mechanism to do variable lookup</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13443"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>f</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the lookup function</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>varCtxt</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13460"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFUNCTION"
|
|
></A
|
|
>xmlXPathFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><GTKDOCLINK
|
|
HREF="TYPEDEF"
|
|
>typedef</GTKDOCLINK
|
|
> xmlXPathFunction ();</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>An XPath function
|
|
The arguments (if any) are popped out of the context stack
|
|
and the result is pushed on the stack.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13467"
|
|
></A
|
|
><P
|
|
></P
|
|
><TABLE
|
|
BORDER="0"
|
|
WIDTH="100%"
|
|
BGCOLOR="#FFD0D0"
|
|
CELLSPACING="0"
|
|
CELLPADDING="4"
|
|
CLASS="CALSTABLE"
|
|
><TBODY
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13476"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERFUNCLOOKUP"
|
|
></A
|
|
>xmlXPathRegisterFuncLookup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRegisterFuncLookup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
<GTKDOCLINK
|
|
HREF="XMLXPATHFUNCLOOKUPFUNC"
|
|
>xmlXPathFuncLookupFunc</GTKDOCLINK
|
|
> f,
|
|
void *funcCtxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Registers an external mecanism to do function lookup.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13484"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>f</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the lookup function</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>funcCtxt</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13501"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHERROR"
|
|
></A
|
|
>xmlXPatherror ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPatherror (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
const char *file,
|
|
int line,
|
|
int no);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Formats an error message.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13508"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>file</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the file name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>line</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the line number</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>no</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the error number</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13529"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHDEBUGDUMPOBJECT"
|
|
></A
|
|
>xmlXPathDebugDumpObject ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathDebugDumpObject (<GTKDOCLINK
|
|
HREF="FILE-CAPS"
|
|
>FILE</GTKDOCLINK
|
|
> *output,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> cur,
|
|
int depth);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Dump the content of the object for debugging purposes</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13537"
|
|
></A
|
|
><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
|
|
>output</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the FILE * to dump the output</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the object to inspect</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>depth</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> indentation level</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13554"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHDEBUGDUMPCOMPEXPR"
|
|
></A
|
|
>xmlXPathDebugDumpCompExpr ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathDebugDumpCompExpr (<GTKDOCLINK
|
|
HREF="FILE-CAPS"
|
|
>FILE</GTKDOCLINK
|
|
> *output,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHCOMPEXPRPTR"
|
|
>xmlXPathCompExprPtr</A
|
|
> comp,
|
|
int depth);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Dumps the tree of the compiled XPath expression.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13562"
|
|
></A
|
|
><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
|
|
>output</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the FILE * for the output</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>comp</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the precompiled XPath expression</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>depth</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the indentation level.</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13579"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETCONTAINS"
|
|
></A
|
|
>xmlXPathNodeSetContains ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathNodeSetContains (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>checks whether <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> contains <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13589"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the node</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>true (1) if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> contains <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
>, false (0) otherwise</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13608"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHDIFFERENCE"
|
|
></A
|
|
>xmlXPathDifference ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathDifference (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="DIFFERENCE"
|
|
>difference</GTKDOCLINK
|
|
>() function:
|
|
node-set set:difference (node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13618"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the difference between the two node sets, or nodes1 if
|
|
nodes2 is empty</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13635"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHINTERSECTION"
|
|
></A
|
|
>xmlXPathIntersection ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathIntersection (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="INTERSECTION"
|
|
>intersection</GTKDOCLINK
|
|
>() function:
|
|
node-set set:intersection (node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13645"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>a node set comprising the nodes that are within both the
|
|
node sets passed as arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13662"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHDISTINCTSORTED"
|
|
></A
|
|
>xmlXPathDistinctSorted ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathDistinctSorted (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="DISTINCT"
|
|
>distinct</GTKDOCLINK
|
|
>() function:
|
|
node-set set:distinct (node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13671"
|
|
></A
|
|
><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
|
|
>nodes</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>a subset of the nodes contained in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
>, or <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> if
|
|
it is empty</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13686"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHDISTINCT"
|
|
></A
|
|
>xmlXPathDistinct ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathDistinct (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="DISTINCT"
|
|
>distinct</GTKDOCLINK
|
|
>() function:
|
|
node-set set:distinct (node-set)
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> is sorted by document order, then <GTKDOCLINK
|
|
HREF="EXSLSETSDISTINCTSORTED"
|
|
>exslSetsDistinctSorted</GTKDOCLINK
|
|
>
|
|
is called with the sorted node-set</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13697"
|
|
></A
|
|
><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
|
|
>nodes</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>a subset of the nodes contained in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
>, or <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> if
|
|
it is empty</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13712"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHHASSAMENODES"
|
|
></A
|
|
>xmlXPathHasSameNodes ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathHasSameNodes (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets has-same-nodes function:
|
|
boolean set:has-same-node(node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13720"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>true (1) if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> shares any node with <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
>, false (0)
|
|
otherwise</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13739"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODELEADINGSORTED"
|
|
></A
|
|
>xmlXPathNodeLeadingSorted ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathNodeLeadingSorted (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> node);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="LEADING"
|
|
>leading</GTKDOCLINK
|
|
>() function:
|
|
node-set set:leading (node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13749"
|
|
></A
|
|
><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
|
|
>nodes</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> that precede <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> in document order,
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> is NULL or an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
>
|
|
doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13772"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHLEADINGSORTED"
|
|
></A
|
|
>xmlXPathLeadingSorted ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathLeadingSorted (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="LEADING"
|
|
>leading</GTKDOCLINK
|
|
>() function:
|
|
node-set set:leading (node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13782"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> that precede the first node in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
>
|
|
in document order, <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> is NULL or empty or
|
|
an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13805"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODELEADING"
|
|
></A
|
|
>xmlXPathNodeLeading ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathNodeLeading (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> node);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="LEADING"
|
|
>leading</GTKDOCLINK
|
|
>() function:
|
|
node-set set:leading (node-set, node-set)
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> is sorted by document order, then <GTKDOCLINK
|
|
HREF="EXSLSETSNODELEADINGSORTED"
|
|
>exslSetsNodeLeadingSorted</GTKDOCLINK
|
|
>
|
|
is called.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13817"
|
|
></A
|
|
><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
|
|
>nodes</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> that precede <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> in document order,
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> is NULL or an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
>
|
|
doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13840"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHLEADING"
|
|
></A
|
|
>xmlXPathLeading ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathLeading (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="LEADING"
|
|
>leading</GTKDOCLINK
|
|
>() function:
|
|
node-set set:leading (node-set, node-set)
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> and <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> are sorted by document order, then
|
|
<GTKDOCLINK
|
|
HREF="EXSLSETSLEADINGSORTED"
|
|
>exslSetsLeadingSorted</GTKDOCLINK
|
|
> is called.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13853"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> that precede the first node in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
>
|
|
in document order, <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> is NULL or empty or
|
|
an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13876"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODETRAILINGSORTED"
|
|
></A
|
|
>xmlXPathNodeTrailingSorted ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathNodeTrailingSorted (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> node);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="TRAILING"
|
|
>trailing</GTKDOCLINK
|
|
>() function:
|
|
node-set set:trailing (node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13886"
|
|
></A
|
|
><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
|
|
>nodes</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> that follow <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> in document order,
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> is NULL or an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
>
|
|
doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13909"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHTRAILINGSORTED"
|
|
></A
|
|
>xmlXPathTrailingSorted ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathTrailingSorted (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="TRAILING"
|
|
>trailing</GTKDOCLINK
|
|
>() function:
|
|
node-set set:trailing (node-set, node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13919"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set, sorted by document order</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> that follow the first node in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
>
|
|
in document order, <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> is NULL or empty or
|
|
an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13942"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODETRAILING"
|
|
></A
|
|
>xmlXPathNodeTrailing ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathNodeTrailing (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> node);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="TRAILING"
|
|
>trailing</GTKDOCLINK
|
|
>() function:
|
|
node-set set:trailing (node-set, node-set)
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> is sorted by document order, then <A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHNODETRAILINGSORTED"
|
|
>xmlXPathNodeTrailingSorted</A
|
|
>
|
|
is called.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13954"
|
|
></A
|
|
><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
|
|
>nodes</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> that follow <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> in document order,
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
> is NULL or an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes</I
|
|
></TT
|
|
>
|
|
doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>node</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN13977"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHTRAILING"
|
|
></A
|
|
>xmlXPathTrailing ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathTrailing (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> nodes2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implements the EXSLT - Sets <GTKDOCLINK
|
|
HREF="TRAILING"
|
|
>trailing</GTKDOCLINK
|
|
>() function:
|
|
node-set set:trailing (node-set, node-set)
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> and <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> are sorted by document order, then
|
|
<A
|
|
HREF="libxml-xpathinternals.html#XMLXPATHTRAILINGSORTED"
|
|
>xmlXPathTrailingSorted</A
|
|
> is called.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN13990"
|
|
></A
|
|
><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
|
|
>nodes1</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a node-set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the nodes in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> that follow the first node in <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
>
|
|
in document order, <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
> is NULL or empty or
|
|
an empty node-set if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes1</I
|
|
></TT
|
|
> doesn't contain <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nodes2</I
|
|
></TT
|
|
></TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14013"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERNS"
|
|
></A
|
|
>xmlXPathRegisterNs ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathRegisterNs (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *prefix,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Register a new namespace. If <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> is NULL it unregisters
|
|
the namespace</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14023"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>prefix</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the namespace prefix</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the namespace name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>0 in case of success, -1 in case of error</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14044"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNSLOOKUP"
|
|
></A
|
|
>xmlXPathNsLookup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* xmlXPathNsLookup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Search in the namespace declaration array of the context for the given
|
|
namespace name associated to the given prefix</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14053"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the value or NULL if not found</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14070"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTEREDNSCLEANUP"
|
|
></A
|
|
>xmlXPathRegisteredNsCleanup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRegisteredNsCleanup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Cleanup the XPath context data associated to registered variables</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14077"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14086"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERFUNC"
|
|
></A
|
|
>xmlXPathRegisterFunc ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathRegisterFunc (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> f);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Register a new function. If <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>f</I
|
|
></TT
|
|
> is NULL it unregisters the function</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14096"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>f</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function implementation or NULL</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>0 in case of success, -1 in case of error</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14117"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERFUNCNS"
|
|
></A
|
|
>xmlXPathRegisterFuncNS ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathRegisterFuncNS (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> f);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Register a new function. If <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>f</I
|
|
></TT
|
|
> is NULL it unregisters the function</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14128"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function namespace URI</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>f</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function implementation or NULL</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>0 in case of success, -1 in case of error</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14153"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERVARIABLE"
|
|
></A
|
|
>xmlXPathRegisterVariable ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathRegisterVariable (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> value);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Register a new variable value. If <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>value</I
|
|
></TT
|
|
> is NULL it unregisters
|
|
the variable</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14163"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>value</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable value or NULL</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>0 in case of success, -1 in case of error</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14184"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERVARIABLENS"
|
|
></A
|
|
>xmlXPathRegisterVariableNS ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathRegisterVariableNS (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> value);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Register a new variable value. If <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>value</I
|
|
></TT
|
|
> is NULL it unregisters
|
|
the variable</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14195"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable namespace URI</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>value</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable value or NULL</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>0 in case of success, -1 in case of error</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14220"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFUNCTIONLOOKUP"
|
|
></A
|
|
>xmlXPathFunctionLookup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> xmlXPathFunctionLookup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Search in the Function array of the context for the given
|
|
function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14229"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the xmlXPathFunction or NULL if not found</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14246"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFUNCTIONLOOKUPNS"
|
|
></A
|
|
>xmlXPathFunctionLookupNS ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHFUNCTION"
|
|
>xmlXPathFunction</A
|
|
> xmlXPathFunctionLookupNS (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Search in the Function array of the context for the given
|
|
function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14256"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the function namespace URI</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the xmlXPathFunction or NULL if not found</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14277"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTEREDFUNCSCLEANUP"
|
|
></A
|
|
>xmlXPathRegisteredFuncsCleanup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRegisteredFuncsCleanup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Cleanup the XPath context data associated to registered functions</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14284"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14293"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHVARIABLELOOKUP"
|
|
></A
|
|
>xmlXPathVariableLookup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathVariableLookup (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Search in the Variable array of the context for the given
|
|
variable value.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14302"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>a copy of the value or NULL if not found</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14319"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHVARIABLELOOKUPNS"
|
|
></A
|
|
>xmlXPathVariableLookupNS ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathVariableLookupNS (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name,
|
|
const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *ns_uri);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Search in the Variable array of the context for the given
|
|
variable value.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14329"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable name</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ns_uri</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the variable namespace URI</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the a copy of the value or NULL if not found</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14350"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTEREDVARIABLESCLEANUP"
|
|
></A
|
|
>xmlXPathRegisteredVariablesCleanup ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRegisteredVariablesCleanup
|
|
(<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Cleanup the XPath context data associated to registered variables</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14357"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14366"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWPARSERCONTEXT"
|
|
></A
|
|
>xmlXPathNewParserContext ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> xmlXPathNewParserContext
|
|
(const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *str,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathParserContext</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14375"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath expression</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>ctxt</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the xmlXPathParserContext just allocated.</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14392"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFREEPARSERCONTEXT"
|
|
></A
|
|
>xmlXPathFreeParserContext ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFreeParserContext (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Free up an xmlXPathParserContext</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14399"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the context to free</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14408"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="VALUEPOP"
|
|
></A
|
|
>valuePop ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> valuePop (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pops the top XPath object from the value stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14416"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath evaluation context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the XPath object just removed</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14429"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="VALUEPUSH"
|
|
></A
|
|
>valuePush ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int valuePush (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> value);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Pushes a new XPath object on top of the value stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14437"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an XPath evaluation context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>value</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath object</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14454"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWSTRING"
|
|
></A
|
|
>xmlXPathNewString ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewString (const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type string and of value <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14463"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the xmlChar * value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14476"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWCSTRING"
|
|
></A
|
|
>xmlXPathNewCString ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewCString (const char *val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type string and of value <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14484"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the char * value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14497"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHWRAPSTRING"
|
|
></A
|
|
>xmlXPathWrapString ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathWrapString (<A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Wraps the <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> string into an XPath object.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14506"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the xmlChar * value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14519"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHWRAPCSTRING"
|
|
></A
|
|
>xmlXPathWrapCString ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathWrapCString (char *val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Wraps a string into an XPath object.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14526"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the char * value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14539"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWFLOAT"
|
|
></A
|
|
>xmlXPathNewFloat ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewFloat (<GTKDOCLINK
|
|
HREF="DOUBLE"
|
|
>double</GTKDOCLINK
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type double and of value <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14548"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the double value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14561"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWBOOLEAN"
|
|
></A
|
|
>xmlXPathNewBoolean ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewBoolean (int val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type boolean and of value <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14569"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the boolean value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14582"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWNODESET"
|
|
></A
|
|
>xmlXPathNewNodeSet ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewNodeSet (<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type NodeSet and initialize
|
|
it with the single Node <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14591"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the NodePtr value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14604"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWVALUETREE"
|
|
></A
|
|
>xmlXPathNewValueTree ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewValueTree (<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type Value Tree (XSLT) and initialize
|
|
it with the tree root <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14613"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the NodePtr value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14626"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETADD"
|
|
></A
|
|
>xmlXPathNodeSetAdd ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNodeSetAdd (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>add a new xmlNodePtr ot an existing NodeSet</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14634"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the initial node set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a new xmlNodePtr</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14647"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETADDUNIQUE"
|
|
></A
|
|
>xmlXPathNodeSetAddUnique ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNodeSetAddUnique (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>add a new xmlNodePtr ot an existing NodeSet, optimized version
|
|
when we are sure the node is not already in the set.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14655"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the initial node set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a new xmlNodePtr</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14668"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETSORT"
|
|
></A
|
|
>xmlXPathNodeSetSort ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNodeSetSort (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> set);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Sort the node set in document order</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14675"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the node set</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14684"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHIDFUNCTION"
|
|
></A
|
|
>xmlXPathIdFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathIdFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="ID"
|
|
>id</GTKDOCLINK
|
|
>() XPath function
|
|
node-set id(object)
|
|
The id function selects elements by their unique ID
|
|
(see [5.2.1 Unique IDs]). When the argument to id is of type node-set,
|
|
then the result is the union of the result of applying id to the
|
|
string value of each of the nodes in the argument node-set. When the
|
|
argument to id is of any other type, the argument is converted to a
|
|
string as if by a call to the string function; the string is split
|
|
into a whitespace-separated list of tokens (whitespace is any sequence
|
|
of characters matching the production S); the result is a node-set
|
|
containing the elements in the same document as the context node that
|
|
have a unique ID equal to any of the tokens in the list.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14692"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14705"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHROOT"
|
|
></A
|
|
>xmlXPathRoot ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRoot (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Initialize the context to the root of the document</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14712"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14721"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHEVALEXPR"
|
|
></A
|
|
>xmlXPathEvalExpr ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathEvalExpr (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Parse and evaluate an XPath expression in the given context,
|
|
then push the result on the context stack</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14728"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14737"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPARSENAME"
|
|
></A
|
|
>xmlXPathParseName ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* xmlXPathParseName (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>parse an XML name</P
|
|
><P
|
|
>[4] NameChar ::= Letter | Digit | '.' | '-' | '_' | ':' |
|
|
CombiningChar | Extender</P
|
|
><P
|
|
>[5] Name ::= (Letter | '_' | ':') (NameChar)*</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14747"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the namespace name or NULL</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14760"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPARSENCNAME"
|
|
></A
|
|
>xmlXPathParseNCName ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
>* xmlXPathParseNCName (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>parse an XML namespace non qualified name.</P
|
|
><P
|
|
>[NS 3] NCName ::= (Letter | '_') (NCNameChar)*</P
|
|
><P
|
|
>[NS 4] NCNameChar ::= Letter | Digit | '.' | '-' | '_' |
|
|
CombiningChar | Extender</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14770"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the namespace name or NULL</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14783"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSTRINGEVALNUMBER"
|
|
></A
|
|
>xmlXPathStringEvalNumber ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><GTKDOCLINK
|
|
HREF="DOUBLE"
|
|
>double</GTKDOCLINK
|
|
> xmlXPathStringEvalNumber (const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *str);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>[30a] Float ::= Number ('e' Digits?)?</P
|
|
><P
|
|
>[30] Number ::= Digits ('.' Digits?)?
|
|
| '.' Digits
|
|
[31] Digits ::= [0-9]+</P
|
|
><P
|
|
>Compile a Number in the string
|
|
In complement of the Number expression, this function also handles
|
|
negative values : '-' Number.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14793"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> A string to scan</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the double value.</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14806"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHEVALUATEPREDICATERESULT"
|
|
></A
|
|
>xmlXPathEvaluatePredicateResult ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathEvaluatePredicateResult (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> res);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Evaluate a predicate result for the current node.
|
|
A PredicateExpr is evaluated by evaluating the Expr and converting
|
|
the result to a boolean. If the result is a number, the result will
|
|
be converted to true if the number is equal to the position of the
|
|
context node in the context node list (as returned by the position
|
|
function) and will be converted to false otherwise; if the result
|
|
is not a number, then the result will be converted as if by a call
|
|
to the boolean function. </P
|
|
><P
|
|
>Return 1 if predicate is true, 0 otherwise</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14815"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>res</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the Predicate Expression evaluation result</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14832"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHINIT"
|
|
></A
|
|
>xmlXPathInit ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathInit (void);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Initialize the XPath environment</P
|
|
><P
|
|
></P
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14838"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSTRINGFUNCTION"
|
|
></A
|
|
>xmlXPathStringFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathStringFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="STRING"
|
|
>string</GTKDOCLINK
|
|
>() XPath function
|
|
string string(object?)
|
|
he string function converts an object to a string as follows:
|
|
- A node-set is converted to a string by returning the value of
|
|
the node in the node-set that is first in document order.
|
|
If the node-set is empty, an empty string is returned.
|
|
- A number is converted to a string as follows
|
|
+ NaN is converted to the string NaN
|
|
+ positive zero is converted to the string 0
|
|
+ negative zero is converted to the string 0
|
|
+ positive infinity is converted to the string Infinity
|
|
+ negative infinity is converted to the string -Infinity
|
|
+ if the number is an integer, the number is represented in
|
|
decimal form as a Number with no decimal point and no leading
|
|
zeros, preceded by a minus sign (-) if the number is negative
|
|
+ otherwise, the number is represented in decimal form as a
|
|
Number including a decimal point with at least one digit
|
|
before the decimal point and at least one digit after the
|
|
decimal point, preceded by a minus sign (-) if the number
|
|
is negative; there must be no leading zeros before the decimal
|
|
point apart possibly from the one required digit immediatelyi
|
|
before the decimal point; beyond the one required digit
|
|
after the decimal point there must be as many, but only as
|
|
many, more digits as are needed to uniquely distinguish the
|
|
number from all other IEEE 754 numeric values.
|
|
- The boolean false value is converted to the string false.
|
|
The boolean true value is converted to the string true.</P
|
|
><P
|
|
>If the argument is omitted, it defaults to a node-set with the
|
|
context node as its only member.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14847"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14860"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHREGISTERALLFUNCTIONS"
|
|
></A
|
|
>xmlXPathRegisterAllFunctions ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRegisterAllFunctions (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Registers all default XPath functions in this context</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14867"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14876"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETCREATE"
|
|
></A
|
|
>xmlXPathNodeSetCreate ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathNodeSetCreate (<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlNodeSetPtr of type double and of value <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14885"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14898"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETMERGE"
|
|
></A
|
|
>xmlXPathNodeSetMerge ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> xmlXPathNodeSetMerge (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val1,
|
|
<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val2);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Merges two nodesets, all nodes from <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val2</I
|
|
></TT
|
|
> are added to <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val1</I
|
|
></TT
|
|
>
|
|
if <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val1</I
|
|
></TT
|
|
> is NULL, a new set is created and copied from <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val2</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14911"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the first NodeSet or NULL</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val2</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the second NodeSet</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN14928"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETDEL"
|
|
></A
|
|
>xmlXPathNodeSetDel ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNodeSetDel (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Removes an xmlNodePtr from an existing NodeSet</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14936"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the initial node set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an xmlNodePtr</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14949"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNODESETREMOVE"
|
|
></A
|
|
>xmlXPathNodeSetRemove ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNodeSetRemove (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> cur,
|
|
int val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Removes an entry from an existing NodeSet list.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14956"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the initial node set</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> :</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="AEN14969"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFREENODESET"
|
|
></A
|
|
>xmlXPathFreeNodeSet ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFreeNodeSet (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> obj);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Free the NodeSet compound (not the actual nodes !).</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14976"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN14985"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWNODESETLIST"
|
|
></A
|
|
>xmlXPathNewNodeSetList ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathNewNodeSetList (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathObjectPtr of type NodeSet and initialize
|
|
it with the Nodeset <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN14994"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> an existing NodeSet</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN15007"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHWRAPNODESET"
|
|
></A
|
|
>xmlXPathWrapNodeSet ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathWrapNodeSet (<A
|
|
HREF="libxml-xpath.html#XMLNODESETPTR"
|
|
>xmlNodeSetPtr</A
|
|
> val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Wrap the Nodeset <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> in a new xmlXPathObjectPtr</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15016"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the NodePtr value</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN15029"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHWRAPEXTERNAL"
|
|
></A
|
|
>xmlXPathWrapExternal ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> xmlXPathWrapExternal (void *val);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Wraps the <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>val</I
|
|
></TT
|
|
> data into an XPath object.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15037"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the user data</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</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="AEN15050"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFREENODESETLIST"
|
|
></A
|
|
>xmlXPathFreeNodeSetList ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFreeNodeSetList (<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> obj);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Free up the xmlXPathObjectPtr <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>obj</I
|
|
></TT
|
|
> but don't deallocate the objects in
|
|
the list contrary to <A
|
|
HREF="libxml-xpath.html#XMLXPATHFREEOBJECT"
|
|
>xmlXPathFreeObject</A
|
|
>().</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15059"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15068"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFREEOBJECT"
|
|
></A
|
|
>xmlXPathFreeObject ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFreeObject (<A
|
|
HREF="libxml-xpath.html#XMLXPATHOBJECTPTR"
|
|
>xmlXPathObjectPtr</A
|
|
> obj);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Free up an xmlXPathObjectPtr object.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15075"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15084"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEWCONTEXT"
|
|
></A
|
|
>xmlXPathNewContext ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> xmlXPathNewContext (<A
|
|
HREF="libxml-tree.html#XMLDOCPTR"
|
|
>xmlDocPtr</A
|
|
> doc);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Create a new xmlXPathContext</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15092"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15105"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFREECONTEXT"
|
|
></A
|
|
>xmlXPathFreeContext ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFreeContext (<A
|
|
HREF="libxml-xpath.html#XMLXPATHCONTEXTPTR"
|
|
>xmlXPathContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Free up an xmlXPathContext</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15112"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> </TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15121"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHEQUALVALUES"
|
|
></A
|
|
>xmlXPathEqualValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathEqualValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the equal operation on XPath objects content: <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> == <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
></P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15130"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>0 or 1 depending on the results of the test.</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15143"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHCOMPAREVALUES"
|
|
></A
|
|
>xmlXPathCompareValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathCompareValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int inf,
|
|
int strict);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the compare operation on XPath objects:
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> < <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
> (1, 1, ...
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> <= <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
> (1, 0, ...
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> > <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
> (0, 1, ...
|
|
<TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> >= <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
> (0, 0, ...</P
|
|
><P
|
|
>When neither object to be compared is a node-set and the operator is
|
|
<=, <, >=, >, then the objects are compared by converted both objects
|
|
to numbers and comparing the numbers according to IEEE 754. The <
|
|
comparison will be true if and only if the first number is less than the
|
|
second number. The <= comparison will be true if and only if the first
|
|
number is less than or equal to the second number. The > comparison
|
|
will be true if and only if the first number is greater than the second
|
|
number. The >= comparison will be true if and only if the first number
|
|
is greater than or equal to the second number.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15159"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>inf</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> less than (1) or greater than (0)</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>strict</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> is the comparison strict</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>1 if the comparaison succeeded, 0 if it failed</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15180"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHVALUEFLIPSIGN"
|
|
></A
|
|
>xmlXPathValueFlipSign ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathValueFlipSign (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the unary - operation on an XPath object
|
|
The numeric operators convert their operands to numbers as if
|
|
by calling the number function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15187"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15196"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHADDVALUES"
|
|
></A
|
|
>xmlXPathAddValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathAddValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the add operation on XPath objects:
|
|
The numeric operators convert their operands to numbers as if
|
|
by calling the number function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15203"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15212"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSUBVALUES"
|
|
></A
|
|
>xmlXPathSubValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathSubValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the substraction operation on XPath objects:
|
|
The numeric operators convert their operands to numbers as if
|
|
by calling the number function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15219"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15228"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHMULTVALUES"
|
|
></A
|
|
>xmlXPathMultValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathMultValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the multiply operation on XPath objects:
|
|
The numeric operators convert their operands to numbers as if
|
|
by calling the number function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15235"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15244"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHDIVVALUES"
|
|
></A
|
|
>xmlXPathDivValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathDivValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the div operation on XPath objects <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> / <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
>:
|
|
The numeric operators convert their operands to numbers as if
|
|
by calling the number function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15253"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15262"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHMODVALUES"
|
|
></A
|
|
>xmlXPathModValues ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathModValues (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the mod operation on XPath objects: <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg1</I
|
|
></TT
|
|
> / <TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>arg2</I
|
|
></TT
|
|
>
|
|
The numeric operators convert their operands to numbers as if
|
|
by calling the number function.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15271"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15280"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHISNODETYPE"
|
|
></A
|
|
>xmlXPathIsNodeType ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>int xmlXPathIsNodeType (const <A
|
|
HREF="libxml-tree.html#XMLCHAR"
|
|
>xmlChar</A
|
|
> *name);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Is the name given a NodeType one.</P
|
|
><P
|
|
>[38] NodeType ::= 'comment'
|
|
| 'text'
|
|
| 'processing-instruction'
|
|
| 'node'</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15288"
|
|
></A
|
|
><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
|
|
>name</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> a name string</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>1 if true 0 otherwise</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15301"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTSELF"
|
|
></A
|
|
>xmlXPathNextSelf ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextSelf (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "self" direction
|
|
The self axis contains just the context node itself</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15310"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15327"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTCHILD"
|
|
></A
|
|
>xmlXPathNextChild ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextChild (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "child" direction
|
|
The child axis contains the children of the context node in document order.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15336"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15353"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTDESCENDANT"
|
|
></A
|
|
>xmlXPathNextDescendant ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextDescendant (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "descendant" direction
|
|
the descendant axis contains the descendants of the context node in document
|
|
order; a descendant is a child or a child of a child and so on.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15362"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15379"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTDESCENDANTORSELF"
|
|
></A
|
|
>xmlXPathNextDescendantOrSelf ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextDescendantOrSelf (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "descendant-or-self" direction
|
|
the descendant-or-self axis contains the context node and the descendants
|
|
of the context node in document order; thus the context node is the first
|
|
node on the axis, and the first child of the context node is the second node
|
|
on the axis</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15388"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15405"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTPARENT"
|
|
></A
|
|
>xmlXPathNextParent ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextParent (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "parent" direction
|
|
The parent axis contains the parent of the context node, if there is one.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15414"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15431"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTANCESTORORSELF"
|
|
></A
|
|
>xmlXPathNextAncestorOrSelf ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextAncestorOrSelf (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "ancestor-or-self" direction
|
|
he ancestor-or-self axis contains the context node and ancestors of
|
|
the context node in reverse document order; thus the context node is
|
|
the first node on the axis, and the context node's parent the second;
|
|
parent here is defined the same as with the parent axis.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15440"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15457"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTFOLLOWINGSIBLING"
|
|
></A
|
|
>xmlXPathNextFollowingSibling ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextFollowingSibling (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "following-sibling" direction
|
|
The following-sibling axis contains the following siblings of the context
|
|
node in document order.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15466"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15483"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTFOLLOWING"
|
|
></A
|
|
>xmlXPathNextFollowing ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextFollowing (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "following" direction
|
|
The following axis contains all nodes in the same document as the context
|
|
node that are after the context node in document order, excluding any
|
|
descendants and excluding attribute nodes and namespace nodes; the nodes
|
|
are ordered in document order</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15492"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15509"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTNAMESPACE"
|
|
></A
|
|
>xmlXPathNextNamespace ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextNamespace (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "namespace" direction
|
|
the namespace axis contains the namespace nodes of the context node;
|
|
the order of nodes on this axis is implementation-defined; the axis will
|
|
be empty unless the context node is an element</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15518"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current attribute in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15535"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTATTRIBUTE"
|
|
></A
|
|
>xmlXPathNextAttribute ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextAttribute (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "attribute" direction
|
|
TODO: support DTD inherited default attributes</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15544"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current attribute in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15561"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTPRECEDING"
|
|
></A
|
|
>xmlXPathNextPreceding ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextPreceding (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "preceding" direction
|
|
the preceding axis contains all nodes in the same document as the context
|
|
node that are before the context node in document order, excluding any
|
|
ancestors and excluding attribute nodes and namespace nodes; the nodes are
|
|
ordered in reverse document order</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15570"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15587"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTANCESTOR"
|
|
></A
|
|
>xmlXPathNextAncestor ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextAncestor (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "ancestor" direction
|
|
the ancestor axis contains the ancestors of the context node; the ancestors
|
|
of the context node consist of the parent of context node and the parent's
|
|
parent and so on; the nodes are ordered in reverse document order; thus the
|
|
parent is the first node on the axis, and the parent's parent is the second
|
|
node on the axis</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15596"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15613"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNEXTPRECEDINGSIBLING"
|
|
></A
|
|
>xmlXPathNextPrecedingSibling ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
><A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> xmlXPathNextPrecedingSibling (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
<A
|
|
HREF="libxml-tree.html#XMLNODEPTR"
|
|
>xmlNodePtr</A
|
|
> cur);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Traversal function for the "preceding-sibling" direction
|
|
The preceding-sibling axis contains the preceding siblings of the context
|
|
node in reverse document order; the first preceding sibling is first on the
|
|
axis; the sibling preceding that node is the second on the axis and so on.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15622"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>cur</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the current node in the traversal</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><I
|
|
CLASS="EMPHASIS"
|
|
>Returns</I
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
>the next element following that axis</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15639"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHLASTFUNCTION"
|
|
></A
|
|
>xmlXPathLastFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathLastFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="LAST"
|
|
>last</GTKDOCLINK
|
|
>() XPath function
|
|
number <GTKDOCLINK
|
|
HREF="LAST"
|
|
>last</GTKDOCLINK
|
|
>()
|
|
The last function returns the number of nodes in the context node list.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15648"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15661"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHPOSITIONFUNCTION"
|
|
></A
|
|
>xmlXPathPositionFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathPositionFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="POSITION"
|
|
>position</GTKDOCLINK
|
|
>() XPath function
|
|
number <GTKDOCLINK
|
|
HREF="POSITION"
|
|
>position</GTKDOCLINK
|
|
>()
|
|
The position function returns the position of the context node in the
|
|
context node list. The first position is 1, and so the last positionr
|
|
will be equal to <GTKDOCLINK
|
|
HREF="LAST"
|
|
>last</GTKDOCLINK
|
|
>().</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15671"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15684"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHCOUNTFUNCTION"
|
|
></A
|
|
>xmlXPathCountFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathCountFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="COUNT"
|
|
>count</GTKDOCLINK
|
|
>() XPath function
|
|
number count(node-set)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15692"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15705"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHLOCALNAMEFUNCTION"
|
|
></A
|
|
>xmlXPathLocalNameFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathLocalNameFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the local-<GTKDOCLINK
|
|
HREF="NAME"
|
|
>name</GTKDOCLINK
|
|
>() XPath function
|
|
string local-name(node-set?)
|
|
The local-name function returns a string containing the local part
|
|
of the name of the node in the argument node-set that is first in
|
|
document order. If the node-set is empty or the first node has no
|
|
name, an empty string is returned. If the argument is omitted it
|
|
defaults to the context node.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15713"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15726"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNAMESPACEURIFUNCTION"
|
|
></A
|
|
>xmlXPathNamespaceURIFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNamespaceURIFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the namespace-<GTKDOCLINK
|
|
HREF="URI"
|
|
>uri</GTKDOCLINK
|
|
>() XPath function
|
|
string namespace-uri(node-set?)
|
|
The namespace-uri function returns a string containing the
|
|
namespace URI of the expanded name of the node in the argument
|
|
node-set that is first in document order. If the node-set is empty,
|
|
the first node has no name, or the expanded name has no namespace
|
|
URI, an empty string is returned. If the argument is omitted it
|
|
defaults to the context node.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15734"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15747"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSTRINGLENGTHFUNCTION"
|
|
></A
|
|
>xmlXPathStringLengthFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathStringLengthFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the string-<GTKDOCLINK
|
|
HREF="LENGTH"
|
|
>length</GTKDOCLINK
|
|
>() XPath function
|
|
number string-length(string?)
|
|
The string-length returns the number of characters in the string
|
|
(see [3.6 Strings]). If the argument is omitted, it defaults to
|
|
the context node converted to a string, in other words the value
|
|
of the context node.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15755"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15768"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHCONCATFUNCTION"
|
|
></A
|
|
>xmlXPathConcatFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathConcatFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="CONCAT"
|
|
>concat</GTKDOCLINK
|
|
>() XPath function
|
|
string concat(string, string, string*)
|
|
The concat function returns the concatenation of its arguments.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15776"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15789"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHCONTAINSFUNCTION"
|
|
></A
|
|
>xmlXPathContainsFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathContainsFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="CONTAINS"
|
|
>contains</GTKDOCLINK
|
|
>() XPath function
|
|
boolean contains(string, string)
|
|
The contains function returns true if the first argument string
|
|
contains the second argument string, and otherwise returns false.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15797"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15810"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSTARTSWITHFUNCTION"
|
|
></A
|
|
>xmlXPathStartsWithFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathStartsWithFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the starts-<GTKDOCLINK
|
|
HREF="WITH"
|
|
>with</GTKDOCLINK
|
|
>() XPath function
|
|
boolean starts-with(string, string)
|
|
The starts-with function returns true if the first argument string
|
|
starts with the second argument string, and otherwise returns false.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15818"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15831"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSUBSTRINGFUNCTION"
|
|
></A
|
|
>xmlXPathSubstringFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathSubstringFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="SUBSTRING"
|
|
>substring</GTKDOCLINK
|
|
>() XPath function
|
|
string substring(string, number, number?)
|
|
The substring function returns the substring of the first argument
|
|
starting at the position specified in the second argument with
|
|
length specified in the third argument. For example,
|
|
substring("12345",2,3) returns "234". If the third argument is not
|
|
specified, it returns the substring starting at the position specified
|
|
in the second argument and continuing to the end of the string. For
|
|
example, substring("12345",2) returns "2345". More precisely, each
|
|
character in the string (see [3.6 Strings]) is considered to have a
|
|
numeric position: the position of the first character is 1, the position
|
|
of the second character is 2 and so on. The returned substring contains
|
|
those characters for which the position of the character is greater than
|
|
or equal to the second argument and, if the third argument is specified,
|
|
less than the sum of the second and third arguments; the comparisons
|
|
and addition used for the above follow the standard IEEE 754 rules. Thus:
|
|
- substring("12345", 1.5, 2.6) returns "234"
|
|
- substring("12345", 0, 3) returns "12"
|
|
- substring("12345", 0 div 0, 3) returns ""
|
|
- substring("12345", 1, 0 div 0) returns ""
|
|
- substring("12345", -42, 1 div 0) returns "12345"
|
|
- substring("12345", -1 div 0, 1 div 0) returns ""</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15839"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15852"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSUBSTRINGBEFOREFUNCTION"
|
|
></A
|
|
>xmlXPathSubstringBeforeFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathSubstringBeforeFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the substring-<GTKDOCLINK
|
|
HREF="BEFORE"
|
|
>before</GTKDOCLINK
|
|
>() XPath function
|
|
string substring-before(string, string)
|
|
The substring-before function returns the substring of the first
|
|
argument string that precedes the first occurrence of the second
|
|
argument string in the first argument string, or the empty string
|
|
if the first argument string does not contain the second argument
|
|
string. For example, substring-before("1999/04/01","/") returns 1999.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15860"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15873"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSUBSTRINGAFTERFUNCTION"
|
|
></A
|
|
>xmlXPathSubstringAfterFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathSubstringAfterFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the substring-<GTKDOCLINK
|
|
HREF="AFTER"
|
|
>after</GTKDOCLINK
|
|
>() XPath function
|
|
string substring-after(string, string)
|
|
The substring-after function returns the substring of the first
|
|
argument string that follows the first occurrence of the second
|
|
argument string in the first argument string, or the empty stringi
|
|
if the first argument string does not contain the second argument
|
|
string. For example, substring-after("1999/04/01","/") returns 04/01,
|
|
and substring-after("1999/04/01","19") returns 99/04/01.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15881"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15894"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNORMALIZEFUNCTION"
|
|
></A
|
|
>xmlXPathNormalizeFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNormalizeFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the normalize-<GTKDOCLINK
|
|
HREF="SPACE"
|
|
>space</GTKDOCLINK
|
|
>() XPath function
|
|
string normalize-space(string?)
|
|
The normalize-space function returns the argument string with white
|
|
space normalized by stripping leading and trailing whitespace
|
|
and replacing sequences of whitespace characters by a single
|
|
space. Whitespace characters are the same allowed by the S production
|
|
in XML. If the argument is omitted, it defaults to the context
|
|
node converted to a string, in other words the value of the context node.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15902"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15915"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHTRANSLATEFUNCTION"
|
|
></A
|
|
>xmlXPathTranslateFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathTranslateFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="TRANSLATE"
|
|
>translate</GTKDOCLINK
|
|
>() XPath function
|
|
string translate(string, string, string)
|
|
The translate function returns the first argument string with
|
|
occurrences of characters in the second argument string replaced
|
|
by the character at the corresponding position in the third argument
|
|
string. For example, translate("bar","abc","ABC") returns the string
|
|
BAr. If there is a character in the second argument string with no
|
|
character at a corresponding position in the third argument string
|
|
(because the second argument string is longer than the third argument
|
|
string), then occurrences of that character in the first argument
|
|
string are removed. For example, translate("--aaa--","abc-","ABC")</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15923"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15936"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNOTFUNCTION"
|
|
></A
|
|
>xmlXPathNotFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNotFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="NOT"
|
|
>not</GTKDOCLINK
|
|
>() XPath function
|
|
boolean not(boolean)
|
|
The not function returns true if its argument is false,
|
|
and false otherwise.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15944"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15957"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHTRUEFUNCTION"
|
|
></A
|
|
>xmlXPathTrueFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathTrueFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="TRUE"
|
|
>true</GTKDOCLINK
|
|
>() XPath function
|
|
boolean <GTKDOCLINK
|
|
HREF="TRUE"
|
|
>true</GTKDOCLINK
|
|
>()</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15966"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN15979"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFALSEFUNCTION"
|
|
></A
|
|
>xmlXPathFalseFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFalseFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="FALSE"
|
|
>false</GTKDOCLINK
|
|
>() XPath function
|
|
boolean <GTKDOCLINK
|
|
HREF="FALSE"
|
|
>false</GTKDOCLINK
|
|
>()</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN15988"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16001"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHLANGFUNCTION"
|
|
></A
|
|
>xmlXPathLangFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathLangFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="LANG"
|
|
>lang</GTKDOCLINK
|
|
>() XPath function
|
|
boolean lang(string)
|
|
The lang function returns true or false depending on whether the
|
|
language of the context node as specified by xml:lang attributes
|
|
is the same as or is a sublanguage of the language specified by
|
|
the argument string. The language of the context node is determined
|
|
by the value of the xml:lang attribute on the context node, or, if
|
|
the context node has no xml:lang attribute, by the value of the
|
|
xml:lang attribute on the nearest ancestor of the context node that
|
|
has an xml:lang attribute. If there is no such attribute, then lang</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16009"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16022"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHNUMBERFUNCTION"
|
|
></A
|
|
>xmlXPathNumberFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathNumberFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="NUMBER"
|
|
>number</GTKDOCLINK
|
|
>() XPath function
|
|
number number(object?)</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16030"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16043"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHSUMFUNCTION"
|
|
></A
|
|
>xmlXPathSumFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathSumFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="SUM"
|
|
>sum</GTKDOCLINK
|
|
>() XPath function
|
|
number sum(node-set)
|
|
The sum function returns the sum of the values of the nodes in
|
|
the argument node-set.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16051"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
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></DIV
|
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><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16064"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHFLOORFUNCTION"
|
|
></A
|
|
>xmlXPathFloorFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathFloorFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="FLOOR"
|
|
>floor</GTKDOCLINK
|
|
>() XPath function
|
|
number floor(number)
|
|
The floor function returns the largest (closest to positive infinity)
|
|
number that is not greater than the argument and that is an integer.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16072"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16085"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHCEILINGFUNCTION"
|
|
></A
|
|
>xmlXPathCeilingFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathCeilingFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="CEILING"
|
|
>ceiling</GTKDOCLINK
|
|
>() XPath function
|
|
number ceiling(number)
|
|
The ceiling function returns the smallest (closest to negative infinity)
|
|
number that is not less than the argument and that is an integer.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16093"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16106"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHROUNDFUNCTION"
|
|
></A
|
|
>xmlXPathRoundFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathRoundFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="ROUND"
|
|
>round</GTKDOCLINK
|
|
>() XPath function
|
|
number round(number)
|
|
The round function returns the number that is closest to the
|
|
argument and that is an integer. If there are two such numbers,
|
|
then the one that is even is returned.</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16114"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</TD
|
|
></TR
|
|
></TBODY
|
|
></TABLE
|
|
><P
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><HR><DIV
|
|
CLASS="REFSECT2"
|
|
><A
|
|
NAME="AEN16127"
|
|
></A
|
|
><H3
|
|
><A
|
|
NAME="XMLXPATHBOOLEANFUNCTION"
|
|
></A
|
|
>xmlXPathBooleanFunction ()</H3
|
|
><TABLE
|
|
BORDER="0"
|
|
BGCOLOR="#D6E8FF"
|
|
WIDTH="100%"
|
|
CELLPADDING="6"
|
|
><TR
|
|
><TD
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>void xmlXPathBooleanFunction (<A
|
|
HREF="libxml-xpath.html#XMLXPATHPARSERCONTEXTPTR"
|
|
>xmlXPathParserContextPtr</A
|
|
> ctxt,
|
|
int nargs);</PRE
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><P
|
|
>Implement the <GTKDOCLINK
|
|
HREF="BOOLEAN"
|
|
>boolean</GTKDOCLINK
|
|
>() XPath function
|
|
boolean boolean(object)
|
|
he boolean function converts its argument to a boolean as follows:
|
|
- a number is true if and only if it is neither positive or
|
|
negative zero nor NaN
|
|
- a node-set is true if and only if it is non-empty
|
|
- a string is true if and only if its length is non-zero</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="INFORMALTABLE"
|
|
><A
|
|
NAME="AEN16135"
|
|
></A
|
|
><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
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the XPath Parser context</TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="20%"
|
|
ALIGN="RIGHT"
|
|
VALIGN="TOP"
|
|
><TT
|
|
CLASS="PARAMETER"
|
|
><I
|
|
>nargs</I
|
|
></TT
|
|
> :</TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="LEFT"
|
|
VALIGN="TOP"
|
|
> the number of arguments</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-xpath.html"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
><<< Previous Page</B
|
|
></FONT
|
|
></A
|
|
></TD
|
|
><TD
|
|
WIDTH="25%"
|
|
BGCOLOR="#0000C0"
|
|
ALIGN="center"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
><A
|
|
HREF="book1.html"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
>Home</B
|
|
></FONT
|
|
></A
|
|
></B
|
|
></FONT
|
|
></TD
|
|
><TD
|
|
WIDTH="25%"
|
|
BGCOLOR="#00C000"
|
|
ALIGN="center"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
><A
|
|
HREF="libxml-lib.html"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
>Up</B
|
|
></FONT
|
|
></A
|
|
></B
|
|
></FONT
|
|
></TD
|
|
><TD
|
|
WIDTH="25%"
|
|
BGCOLOR="#C00000"
|
|
ALIGN="right"
|
|
><A
|
|
HREF="libxml-xpointer.html"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
>Next Page >>></B
|
|
></FONT
|
|
></A
|
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></TD
|
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></TR
|
|
><TR
|
|
><TD
|
|
COLSPAN="2"
|
|
ALIGN="left"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
>xpath</B
|
|
></FONT
|
|
></TD
|
|
><TD
|
|
COLSPAN="2"
|
|
ALIGN="right"
|
|
><FONT
|
|
COLOR="#FFFFFF"
|
|
SIZE="3"
|
|
><B
|
|
>xpointer</B
|
|
></FONT
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
></DIV
|
|
></BODY
|
|
></HTML
|
|
> |