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| ><H1 |
| ><A |
| NAME="LIBXML-C14N">c14n</H1 |
| ><DIV |
| CLASS="REFNAMEDIV" |
| ><A |
| NAME="AEN20734" |
| ></A |
| ><H2 |
| >Name</H2 |
| >c14n -- </DIV |
| ><DIV |
| CLASS="REFSYNOPSISDIV" |
| ><A |
| NAME="AEN20737"><H2 |
| >Synopsis</H2 |
| ><TABLE |
| BORDER="0" |
| BGCOLOR="#D6E8FF" |
| WIDTH="100%" |
| CELLPADDING="6" |
| ><TR |
| ><TD |
| ><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 exclusive, |
| <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, |
| int exclusive, |
| <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, |
| int exclusive, |
| <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, |
| void *user_data, |
| int exclusive, |
| <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, |
| int exclusive, |
| <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. |
| 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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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, |
| int exclusive, |
| <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. |
| 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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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, |
| int exclusive, |
| <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. |
| 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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</TD |
| ><TD |
| WIDTH="80%" |
| ALIGN="LEFT" |
| VALIGN="TOP" |
| > the compression level (zlib requred): |
| -1 - libxml default, |
| 0 - uncompressed, |
| >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 |
| > :</TD |
| ><TD |
| WIDTH="80%" |
| ALIGN="LEFT" |
| VALIGN="TOP" |
| > </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" |
| > </TD |
| ></TR |
| ><TR |
| ><TD |
| WIDTH="20%" |
| ALIGN="RIGHT" |
| VALIGN="TOP" |
| ><TT |
| CLASS="PARAMETER" |
| ><I |
| >parent</I |
| ></TT |
| > :</TD |
| ><TD |
| WIDTH="80%" |
| ALIGN="LEFT" |
| VALIGN="TOP" |
| > </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" |
| > </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, |
| void *user_data, |
| int exclusive, |
| <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. |
| 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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| > :</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 |
| ><<< Previous Page</B |
| ></FONT |
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| SIZE="3" |
| ><B |
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| HREF="book1.html" |
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