updated libxml2 to 2.5.10
[TestXSLT.git] / libxml2 / doc / html / libxml-c14n.html
index 2242108..83ca3e5 100644 (file)
-<HTML
-><HEAD
-><TITLE
->c14n</TITLE
-><META
-NAME="GENERATOR"
-CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
-"><LINK
-REL="HOME"
-TITLE="Gnome XML Library Reference Manual"
-HREF="book1.html"><LINK
-REL="UP"
-TITLE="Libxml Library Reference"
-HREF="libxml-lib.html"><LINK
-REL="PREVIOUS"
-TITLE="catalog"
-HREF="libxml-catalog.html"><LINK
-REL="NEXT"
-TITLE="threads"
-HREF="libxml-threads.html"></HEAD
-><BODY
-CLASS="REFENTRY"
-BGCOLOR="#FFFFFF"
-TEXT="#000000"
-LINK="#0000FF"
-VLINK="#840084"
-ALINK="#0000FF"
-><DIV
-CLASS="NAVHEADER"
-><TABLE
-WIDTH="100%"
-BORDER="0"
-BGCOLOR="#000000"
-CELLPADDING="1"
-CELLSPACING="0"
-><TR
-><TH
-COLSPAN="4"
-ALIGN="center"
-><FONT
-COLOR="#FFFFFF"
-SIZE="5"
->Gnome XML Library Reference Manual</FONT
-></TH
-></TR
-><TR
-><TD
-WIDTH="25%"
-BGCOLOR="#C00000"
-ALIGN="left"
-><A
-HREF="libxml-catalog.html"
-><FONT
-COLOR="#FFFFFF"
-SIZE="3"
-><B
->&#60;&#60;&#60; 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-threads.html"
-><FONT
-COLOR="#FFFFFF"
-SIZE="3"
-><B
->Next Page &#62;&#62;&#62;</B
-></FONT
-></A
-></TD
-></TR
-></TABLE
-></DIV
-><H1
-><A
-NAME="LIBXML-C14N">c14n</H1
-><DIV
-CLASS="REFNAMEDIV"
-><A
-NAME="AEN20734"
-></A
-><H2
->Name</H2
->c14n&nbsp;--&nbsp;</DIV
-><DIV
-CLASS="REFSYNOPSISDIV"
-><A
-NAME="AEN20737"><H2
->Synopsis</H2
-><TABLE
-BORDER="0"
-BGCOLOR="#D6E8FF"
-WIDTH="100%"
-CELLPADDING="6"
-><TR
-><TD
-><PRE
-CLASS="SYNOPSIS"
->&#13;
+<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>c14n</title><meta name="generator" content="DocBook XSL Stylesheets V1.58.1"><style xmlns="http://www.w3.org/TR/xhtml1/transitional" type="text/css">
+        .synopsis, .classsynopsis {
+            background: #eeeeee;
+            border: solid 1px #aaaaaa;
+            padding: 0.5em;
+        }
+        .programlisting {
+            background: #eeeeff;
+            border: solid 1px #aaaaff;
+            padding: 0.5em;
+        }
+        .variablelist {
+            padding: 4px;
+            margin-left: 3em;
+        }
+        .navigation {
+            background: #ffeeee;
+            border: solid 1px #ffaaaa;
+            margin-top: 0.5em;
+            margin-bottom: 0.5em;
+        }
+        .navigation a {
+            color: #770000;
+        }
+        .navigation a:visited {
+            color: #550000;
+        }
+        .navigation .title {
+            font-size: 200%;
+        }
+      </style><link rel="home" href="index.html" title="Gnome XML Library Reference Manual"><link rel="up" href="libxml-lib.html" title="Libxml Library Reference"><link rel="previous" href="libxml-catalog.html" title="catalog"><link rel="next" href="libxml-threads.html" title="threads"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="libxml-catalog.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></img></a></td><td><a accesskey="u" href="libxml-lib.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></img></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></img></a></td><th width="100%" align="center">Gnome XML Library Reference Manual</th><td><a accesskey="n" href="libxml-threads.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></img></a></td></tr></table><div class="refentry" lang="en"><a name="libxml-c14n"></a><div class="titlepage"></div><div class="refnamediv"><h2>c14n</h2><p>c14n &#8212; </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
 
-int         <A
-HREF="libxml-c14n.html#XMLC14NDOCSAVETO"
->xmlC14NDocSaveTo</A
->                (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-xpath.html#XMLNODESETPTR"
->xmlNodeSetPtr</A
-> nodes,
+
+
+int         <a href="libxml-c14n.html#xmlC14NDocSaveTo">xmlC14NDocSaveTo</a>                (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-xpath.html#xmlNodeSetPtr">xmlNodeSetPtr</a> nodes,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
-                                             <A
-HREF="libxml-tree.html#XMLOUTPUTBUFFERPTR"
->xmlOutputBufferPtr</A
-> buf);
-int         <A
-HREF="libxml-c14n.html#XMLC14NDOCDUMPMEMORY"
->xmlC14NDocDumpMemory</A
->            (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-xpath.html#XMLNODESETPTR"
->xmlNodeSetPtr</A
-> nodes,
+                                             <a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf);
+int         <a href="libxml-c14n.html#xmlC14NDocDumpMemory">xmlC14NDocDumpMemory</a>            (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-xpath.html#xmlNodeSetPtr">xmlNodeSetPtr</a> nodes,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **doc_txt_ptr);
-int         <A
-HREF="libxml-c14n.html#XMLC14NDOCSAVE"
->xmlC14NDocSave</A
->                  (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-xpath.html#XMLNODESETPTR"
->xmlNodeSetPtr</A
-> nodes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **doc_txt_ptr);
+int         <a href="libxml-c14n.html#xmlC14NDocSave">xmlC14NDocSave</a>                  (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-xpath.html#xmlNodeSetPtr">xmlNodeSetPtr</a> nodes,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
                                              const char *filename,
                                              int compression);
-int         (<A
-HREF="libxml-c14n.html#XMLC14NISVISIBLECALLBACK"
->*xmlC14NIsVisibleCallback</A
->)     (void *user_data,
-                                             <A
-HREF="libxml-tree.html#XMLNODEPTR"
->xmlNodePtr</A
-> node,
-                                             <A
-HREF="libxml-tree.html#XMLNODEPTR"
->xmlNodePtr</A
-> parent);
-int         <A
-HREF="libxml-c14n.html#XMLC14NEXECUTE"
->xmlC14NExecute</A
->                  (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-c14n.html#XMLC14NISVISIBLECALLBACK"
->xmlC14NIsVisibleCallback</A
-> is_visible_callback,
+int         (<a href="libxml-c14n.html#xmlC14NIsVisibleCallback">*xmlC14NIsVisibleCallback</a>)     (void *user_data,
+                                             <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> node,
+                                             <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> parent);
+int         <a href="libxml-c14n.html#xmlC14NExecute">xmlC14NExecute</a>                  (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-c14n.html#xmlC14NIsVisibleCallback">xmlC14NIsVisibleCallback</a> is_visible_callback,
                                              void *user_data,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
-                                             <A
-HREF="libxml-tree.html#XMLOUTPUTBUFFERPTR"
->xmlOutputBufferPtr</A
-> buf);</PRE
-></TD
-></TR
-></TABLE
-></DIV
-><DIV
-CLASS="REFSECT1"
-><A
-NAME="AEN20762"
-></A
-><H2
->Description</H2
-><P
-></P
-></DIV
-><DIV
-CLASS="REFSECT1"
-><A
-NAME="AEN20765"
-></A
-><H2
->Details</H2
-><DIV
-CLASS="REFSECT2"
-><A
-NAME="AEN20767"
-></A
-><H3
-><A
-NAME="XMLC14NDOCSAVETO"
-></A
->xmlC14NDocSaveTo ()</H3
-><TABLE
-BORDER="0"
-BGCOLOR="#D6E8FF"
-WIDTH="100%"
-CELLPADDING="6"
-><TR
-><TD
-><PRE
-CLASS="PROGRAMLISTING"
->int         xmlC14NDocSaveTo                (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-xpath.html#XMLNODESETPTR"
->xmlNodeSetPtr</A
-> nodes,
+                                             <a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf);
+</pre></div><div class="refsect1" lang="en"><h2>Description</h2><p>
+
+</p></div><div class="refsect1" lang="en"><h2>Details</h2><div class="refsect2" lang="en"><h3><a name="xmlC14NDocSaveTo"></a>xmlC14NDocSaveTo ()</h3><pre class="programlisting">int         xmlC14NDocSaveTo                (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-xpath.html#xmlNodeSetPtr">xmlNodeSetPtr</a> nodes,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
-                                             <A
-HREF="libxml-tree.html#XMLOUTPUTBUFFERPTR"
->xmlOutputBufferPtr</A
-> buf);</PRE
-></TD
-></TR
-></TABLE
-><P
->Dumps the canonized image of given XML document into the provided buffer.
+                                             <a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf);</pre><p>
+Dumps the canonized image of given XML document into the provided buffer.
 For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or
-"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</P
-><P
-></P
-><DIV
-CLASS="INFORMALTABLE"
-><A
-NAME="AEN20777"><P
-></P
-><TABLE
-BORDER="0"
-WIDTH="100%"
-BGCOLOR="#FFD0D0"
-CELLSPACING="0"
-CELLPADDING="4"
-CLASS="CALSTABLE"
-><TBODY
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->doc</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the XML document for canonization</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->nodes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the nodes set to be included in the canonized image
-or NULL if all document nodes should be included</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->exclusive</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the exclusive flag (0 - non-exclusive canonicalization;
-otherwise - exclusive canonicalization)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->inclusive_ns_prefixes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
-> the list of inclusive namespace prefixes 
-ended with a NULL or NULL if there is no
-inclusive namespaces (only for exclusive 
-canonicalization, ignored otherwise)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->with_comments</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->      include comments in the result (!=0) or not (==0)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->buf</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the output buffer to store canonical XML; this 
-buffer MUST have encoder==NULL because C14N requires
-UTF-8 output</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><SPAN
-CLASS="emphasis"
-><I
-CLASS="EMPHASIS"
->Returns</I
-></SPAN
-> :</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->non-negative value on success or a negative value on fail  </TD
-></TR
-></TBODY
-></TABLE
-><P
-></P
-></DIV
-></DIV
-><HR><DIV
-CLASS="REFSECT2"
-><A
-NAME="AEN20810"
-></A
-><H3
-><A
-NAME="XMLC14NDOCDUMPMEMORY"
-></A
->xmlC14NDocDumpMemory ()</H3
-><TABLE
-BORDER="0"
-BGCOLOR="#D6E8FF"
-WIDTH="100%"
-CELLPADDING="6"
-><TR
-><TD
-><PRE
-CLASS="PROGRAMLISTING"
->int         xmlC14NDocDumpMemory            (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-xpath.html#XMLNODESETPTR"
->xmlNodeSetPtr</A
-> nodes,
+"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</p><p>
+
+</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>doc</tt></i> :</span></td><td>                 the XML document for canonization
+</td></tr><tr><td><span class="term"><i><tt>nodes</tt></i> :</span></td><td>           the nodes set to be included in the canonized image
+               or NULL if all document nodes should be included
+</td></tr><tr><td><span class="term"><i><tt>exclusive</tt></i> :</span></td><td>               the exclusive flag (0 - non-exclusive canonicalization;
+               otherwise - exclusive canonicalization)
+</td></tr><tr><td><span class="term"><i><tt>inclusive_ns_prefixes</tt></i> :</span></td><td> the list of inclusive namespace prefixes 
+               ended with a NULL or NULL if there is no
+               inclusive namespaces (only for exclusive 
+               canonicalization, ignored otherwise)
+</td></tr><tr><td><span class="term"><i><tt>with_comments</tt></i> :</span></td><td>   include comments in the result (!=0) or not (==0)
+</td></tr><tr><td><span class="term"><i><tt>buf</tt></i> :</span></td><td>             the output buffer to store canonical XML; this 
+               buffer MUST have encoder==NULL because C14N requires
+               UTF-8 output
+</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>non-negative value on success or a negative value on fail  
+</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlC14NDocDumpMemory"></a>xmlC14NDocDumpMemory ()</h3><pre class="programlisting">int         xmlC14NDocDumpMemory            (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-xpath.html#xmlNodeSetPtr">xmlNodeSetPtr</a> nodes,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **doc_txt_ptr);</PRE
-></TD
-></TR
-></TABLE
-><P
->Dumps the canonized image of given XML document into memory.
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **doc_txt_ptr);</pre><p>
+Dumps the canonized image of given XML document into memory.
 For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or
-"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</P
-><P
-></P
-><DIV
-CLASS="INFORMALTABLE"
-><A
-NAME="AEN20820"><P
-></P
-><TABLE
-BORDER="0"
-WIDTH="100%"
-BGCOLOR="#FFD0D0"
-CELLSPACING="0"
-CELLPADDING="4"
-CLASS="CALSTABLE"
-><TBODY
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->doc</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the XML document for canonization</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->nodes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the nodes set to be included in the canonized image
-or NULL if all document nodes should be included</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->exclusive</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the exclusive flag (0 - non-exclusive canonicalization;
-otherwise - exclusive canonicalization)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->inclusive_ns_prefixes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
-> the list of inclusive namespace prefixes 
-ended with a NULL or NULL if there is no
-inclusive namespaces (only for exclusive 
-canonicalization, ignored otherwise)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->with_comments</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->      include comments in the result (!=0) or not (==0)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->doc_txt_ptr</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->      the memory pointer for allocated canonical XML text;
-the caller of this functions is responsible for calling
-<A
-HREF="libxml-globals.html#XMLFREE"
->xmlFree</A
->() to free allocated memory </TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><SPAN
-CLASS="emphasis"
-><I
-CLASS="EMPHASIS"
->Returns</I
-></SPAN
-> :</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->the number of bytes written on success or a negative value on fail  </TD
-></TR
-></TBODY
-></TABLE
-><P
-></P
-></DIV
-></DIV
-><HR><DIV
-CLASS="REFSECT2"
-><A
-NAME="AEN20854"
-></A
-><H3
-><A
-NAME="XMLC14NDOCSAVE"
-></A
->xmlC14NDocSave ()</H3
-><TABLE
-BORDER="0"
-BGCOLOR="#D6E8FF"
-WIDTH="100%"
-CELLPADDING="6"
-><TR
-><TD
-><PRE
-CLASS="PROGRAMLISTING"
->int         xmlC14NDocSave                  (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-xpath.html#XMLNODESETPTR"
->xmlNodeSetPtr</A
-> nodes,
+"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</p><p>
+
+</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>doc</tt></i> :</span></td><td>                 the XML document for canonization
+</td></tr><tr><td><span class="term"><i><tt>nodes</tt></i> :</span></td><td>           the nodes set to be included in the canonized image
+               or NULL if all document nodes should be included
+</td></tr><tr><td><span class="term"><i><tt>exclusive</tt></i> :</span></td><td>               the exclusive flag (0 - non-exclusive canonicalization;
+               otherwise - exclusive canonicalization)
+</td></tr><tr><td><span class="term"><i><tt>inclusive_ns_prefixes</tt></i> :</span></td><td> the list of inclusive namespace prefixes 
+               ended with a NULL or NULL if there is no
+               inclusive namespaces (only for exclusive 
+               canonicalization, ignored otherwise)
+</td></tr><tr><td><span class="term"><i><tt>with_comments</tt></i> :</span></td><td>   include comments in the result (!=0) or not (==0)
+</td></tr><tr><td><span class="term"><i><tt>doc_txt_ptr</tt></i> :</span></td><td>     the memory pointer for allocated canonical XML text;
+               the caller of this functions is responsible for calling
+               <a href="libxml-globals.html#xmlFree">xmlFree</a>() to free allocated memory 
+</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>the number of bytes written on success or a negative value on fail  
+</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlC14NDocSave"></a>xmlC14NDocSave ()</h3><pre class="programlisting">int         xmlC14NDocSave                  (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-xpath.html#xmlNodeSetPtr">xmlNodeSetPtr</a> nodes,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
                                              const char *filename,
-                                             int compression);</PRE
-></TD
-></TR
-></TABLE
-><P
->Dumps the canonized image of given XML document into the file.
+                                             int compression);</pre><p>
+Dumps the canonized image of given XML document into the file.
 For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or
-"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</P
-><P
-></P
-><DIV
-CLASS="INFORMALTABLE"
-><A
-NAME="AEN20863"><P
-></P
-><TABLE
-BORDER="0"
-WIDTH="100%"
-BGCOLOR="#FFD0D0"
-CELLSPACING="0"
-CELLPADDING="4"
-CLASS="CALSTABLE"
-><TBODY
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->doc</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the XML document for canonization</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->nodes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the nodes set to be included in the canonized image
-or NULL if all document nodes should be included</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->exclusive</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the exclusive flag (0 - non-exclusive canonicalization;
-otherwise - exclusive canonicalization)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->inclusive_ns_prefixes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
-> the list of inclusive namespace prefixes 
-ended with a NULL or NULL if there is no
-inclusive namespaces (only for exclusive 
-canonicalization, ignored otherwise)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->with_comments</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->      include comments in the result (!=0) or not (==0)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->filename</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the filename to store canonical XML image</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->compression</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->      the compression level (zlib requred): 
--1 - libxml default,
-0 - uncompressed, 
-&gt;0 - compression level</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><SPAN
-CLASS="emphasis"
-><I
-CLASS="EMPHASIS"
->Returns</I
-></SPAN
-> :</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->the number of bytes written success or a negative value on fail  </TD
-></TR
-></TBODY
-></TABLE
-><P
-></P
-></DIV
-></DIV
-><HR><DIV
-CLASS="REFSECT2"
-><A
-NAME="AEN20900"
-></A
-><H3
-><A
-NAME="XMLC14NISVISIBLECALLBACK"
-></A
->xmlC14NIsVisibleCallback ()</H3
-><TABLE
-BORDER="0"
-BGCOLOR="#D6E8FF"
-WIDTH="100%"
-CELLPADDING="6"
-><TR
-><TD
-><PRE
-CLASS="PROGRAMLISTING"
->int         (*xmlC14NIsVisibleCallback)     (void *user_data,
-                                             <A
-HREF="libxml-tree.html#XMLNODEPTR"
->xmlNodePtr</A
-> node,
-                                             <A
-HREF="libxml-tree.html#XMLNODEPTR"
->xmlNodePtr</A
-> parent);</PRE
-></TD
-></TR
-></TABLE
-><P
-></P
-><DIV
-CLASS="INFORMALTABLE"
-><A
-NAME="AEN20907"><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
->user_data</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->&nbsp;</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->node</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->&nbsp;</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->parent</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->&nbsp;</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><SPAN
-CLASS="emphasis"
-><I
-CLASS="EMPHASIS"
->Returns</I
-></SPAN
-> :</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->&nbsp;</TD
-></TR
-></TBODY
-></TABLE
-><P
-></P
-></DIV
-></DIV
-><HR><DIV
-CLASS="REFSECT2"
-><A
-NAME="AEN20928"
-></A
-><H3
-><A
-NAME="XMLC14NEXECUTE"
-></A
->xmlC14NExecute ()</H3
-><TABLE
-BORDER="0"
-BGCOLOR="#D6E8FF"
-WIDTH="100%"
-CELLPADDING="6"
-><TR
-><TD
-><PRE
-CLASS="PROGRAMLISTING"
->int         xmlC14NExecute                  (<A
-HREF="libxml-tree.html#XMLDOCPTR"
->xmlDocPtr</A
-> doc,
-                                             <A
-HREF="libxml-c14n.html#XMLC14NISVISIBLECALLBACK"
->xmlC14NIsVisibleCallback</A
-> is_visible_callback,
+"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</p><p>
+
+</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>doc</tt></i> :</span></td><td>                 the XML document for canonization
+</td></tr><tr><td><span class="term"><i><tt>nodes</tt></i> :</span></td><td>           the nodes set to be included in the canonized image
+               or NULL if all document nodes should be included
+</td></tr><tr><td><span class="term"><i><tt>exclusive</tt></i> :</span></td><td>               the exclusive flag (0 - non-exclusive canonicalization;
+               otherwise - exclusive canonicalization)
+</td></tr><tr><td><span class="term"><i><tt>inclusive_ns_prefixes</tt></i> :</span></td><td> the list of inclusive namespace prefixes 
+               ended with a NULL or NULL if there is no
+               inclusive namespaces (only for exclusive 
+               canonicalization, ignored otherwise)
+</td></tr><tr><td><span class="term"><i><tt>with_comments</tt></i> :</span></td><td>   include comments in the result (!=0) or not (==0)
+</td></tr><tr><td><span class="term"><i><tt>filename</tt></i> :</span></td><td>                the filename to store canonical XML image
+</td></tr><tr><td><span class="term"><i><tt>compression</tt></i> :</span></td><td>     the compression level (zlib requred): 
+                       -1 - libxml default,
+                        0 - uncompressed, 
+                       &gt;0 - compression level
+</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>the number of bytes written success or a negative value on fail  
+</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlC14NIsVisibleCallback"></a>xmlC14NIsVisibleCallback ()</h3><pre class="programlisting">int         (*xmlC14NIsVisibleCallback)     (void *user_data,
+                                             <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> node,
+                                             <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> parent);</pre><p>
+
+</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>user_data</tt></i> :</span></td><td>
+</td></tr><tr><td><span class="term"><i><tt>node</tt></i> :</span></td><td>
+</td></tr><tr><td><span class="term"><i><tt>parent</tt></i> :</span></td><td>
+</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
+
+
+</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlC14NExecute"></a>xmlC14NExecute ()</h3><pre class="programlisting">int         xmlC14NExecute                  (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc,
+                                             <a href="libxml-c14n.html#xmlC14NIsVisibleCallback">xmlC14NIsVisibleCallback</a> is_visible_callback,
                                              void *user_data,
                                              int exclusive,
-                                             <A
-HREF="libxml-tree.html#XMLCHAR"
->xmlChar</A
-> **inclusive_ns_prefixes,
+                                             <a href="libxml-tree.html#xmlChar">xmlChar</a> **inclusive_ns_prefixes,
                                              int with_comments,
-                                             <A
-HREF="libxml-tree.html#XMLOUTPUTBUFFERPTR"
->xmlOutputBufferPtr</A
-> buf);</PRE
-></TD
-></TR
-></TABLE
-><P
->Dumps the canonized image of given XML document into the provided buffer.
+                                             <a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf);</pre><p>
+Dumps the canonized image of given XML document into the provided buffer.
 For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or
-"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</P
-><P
-></P
-><DIV
-CLASS="INFORMALTABLE"
-><A
-NAME="AEN20938"><P
-></P
-><TABLE
-BORDER="0"
-WIDTH="100%"
-BGCOLOR="#FFD0D0"
-CELLSPACING="0"
-CELLPADDING="4"
-CLASS="CALSTABLE"
-><TBODY
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->doc</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the XML document for canonization</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->is_visible_callback</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->the function to use to determine is node visible 
-or not</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->user_data</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the first parameter for <TT
-CLASS="PARAMETER"
-><I
->is_visible_callback</I
-></TT
-> function
-(in most cases, it is nodes set)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->exclusive</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the exclusive flag (0 - non-exclusive canonicalization;
-otherwise - exclusive canonicalization)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->inclusive_ns_prefixes</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
-> the list of inclusive namespace prefixes 
-ended with a NULL or NULL if there is no
-inclusive namespaces (only for exclusive 
-canonicalization, ignored otherwise)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->with_comments</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->      include comments in the result (!=0) or not (==0)</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><TT
-CLASS="PARAMETER"
-><I
->buf</I
-></TT
->&nbsp;:</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->              the output buffer to store canonical XML; this 
-buffer MUST have encoder==NULL because C14N requires
-UTF-8 output</TD
-></TR
-><TR
-><TD
-WIDTH="20%"
-ALIGN="RIGHT"
-VALIGN="TOP"
-><SPAN
-CLASS="emphasis"
-><I
-CLASS="EMPHASIS"
->Returns</I
-></SPAN
-> :</TD
-><TD
-WIDTH="80%"
-ALIGN="LEFT"
-VALIGN="TOP"
->non-negative value on success or a negative value on fail  </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-catalog.html"
-><FONT
-COLOR="#FFFFFF"
-SIZE="3"
-><B
->&#60;&#60;&#60; 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-threads.html"
-><FONT
-COLOR="#FFFFFF"
-SIZE="3"
-><B
->Next Page &#62;&#62;&#62;</B
-></FONT
-></A
-></TD
-></TR
-><TR
-><TD
-COLSPAN="2"
-ALIGN="left"
-><FONT
-COLOR="#FFFFFF"
-SIZE="3"
-><B
->catalog</B
-></FONT
-></TD
-><TD
-COLSPAN="2"
-ALIGN="right"
-><FONT
-COLOR="#FFFFFF"
-SIZE="3"
-><B
->threads</B
-></FONT
-></TD
-></TR
-></TABLE
-></DIV
-></BODY
-></HTML
->
\ No newline at end of file
+"Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)</p><p>
+
+</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>doc</tt></i> :</span></td><td>                 the XML document for canonization
+</td></tr><tr><td><span class="term"><i><tt>is_visible_callback</tt></i> :</span></td><td>the function to use to determine is node visible 
+               or not
+</td></tr><tr><td><span class="term"><i><tt>user_data</tt></i> :</span></td><td>               the first parameter for <i><tt>is_visible_callback</tt></i> function
+               (in most cases, it is nodes set)
+</td></tr><tr><td><span class="term"><i><tt>exclusive</tt></i> :</span></td><td>               the exclusive flag (0 - non-exclusive canonicalization;
+               otherwise - exclusive canonicalization)
+</td></tr><tr><td><span class="term"><i><tt>inclusive_ns_prefixes</tt></i> :</span></td><td> the list of inclusive namespace prefixes 
+               ended with a NULL or NULL if there is no
+               inclusive namespaces (only for exclusive 
+               canonicalization, ignored otherwise)
+</td></tr><tr><td><span class="term"><i><tt>with_comments</tt></i> :</span></td><td>   include comments in the result (!=0) or not (==0)
+</td></tr><tr><td><span class="term"><i><tt>buf</tt></i> :</span></td><td>             the output buffer to store canonical XML; this 
+               buffer MUST have encoder==NULL because C14N requires
+               UTF-8 output
+</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>non-negative value on success or a negative value on fail  
+</td></tr></tbody></table></div></div></div></div><table xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="libxml-catalog.html"><b>&lt;&lt; catalog</b></a></td><td align="right"><a accesskey="n" href="libxml-threads.html"><b>threads &gt;&gt;</b></a></td></tr></table></body></html>