install step or when installing the libxml2 development package:gcc -o example `xml2-config --cflags` example.c `xml2-config --libs`
InputOutput Examples
io1.c: Example of custom Input/Output
Demonstrate the use of xmlRegisterInputCallbacks to build a custom I/O layer, this is used in an XInclude method context to show how dynamic document can be built in a clean way.
Includes:
Uses:
Usage:
io1
Author: Daniel Veillard
io2.c: Output to char buffer
Demonstrate the use of xmlDocDumpMemory to output document to a character buffer
Includes:
Uses:
Usage:
io2
Author: John Fleck
Parsing Examples
parse3.c: Parse an XML document in memory to a tree and free it
Demonstrate the use of xmlReadMemory() to read an XML file into a tree and and xmlFreeDoc() to free the resulting tree
Includes:
Uses:
Usage:
parse3
Author: Daniel Veillard
parse4.c: Parse an XML document chunk by chunk to a tree and free it
Demonstrate the use of xmlCreatePushParserCtxt() and xmlParseChunk() to read an XML file progressively into a tree and and xmlFreeDoc() to free the resulting tree
Includes:
Uses:
Usage:
parse4 test3.xml
Author: Daniel Veillard
parse2.c: Parse and validate an XML file to a tree and free the result
Create a parser context for an XML file, then parse and validate the file, creating a tree, check the validation result and xmlFreeDoc() to free the resulting tree.
Includes:
Uses:
Usage:
parse2 test2.xml
Author: Daniel Veillard
parse1.c: Parse an XML file to a tree and free it
Demonstrate the use of xmlReadFile() to read an XML file into a tree and and xmlFreeDoc() to free the resulting tree
Includes:
Uses:
Usage:
parse1 test1.xml
Author: Daniel Veillard
Tree Examples
tree2.c: Creates a tree
Shows how to create document, nodes and dump it to stdout or file.
Includes:
Uses:
Usage:
tree2 <filename> -Default output: stdout
Author: Lucas Brasilino <brasilino@recife.pe.gov.br>
tree1.c: Navigates a tree to print element names
Parse a file to a tree, use xmlDocGetRootElement() to get the root element, then walk the document and print all the element name in document order.
Includes:
Uses:
Usage:
tree1 filename_or_URL
Author: Dodji Seketeli
XPath Examples
xpath1.c: Evaluate XPath expression and prints result node set.
Shows how to evaluate XPath expression and register known namespaces in XPath context.
Includes:
Uses:
Usage:
xpath1 <xml-file> <xpath-expr> [<known-ns-list>]
Author: Aleksey Sanin
xpath2.c: Load a document, locate subelements with XPath, modify said elements and save the resulting document.
Shows how to make a full round-trip from a load/edit/save
Includes:
Uses:
Usage:
xpath2 <xml-file> <xpath-expr> <new-value>
Author: Aleksey Sanin and Daniel Veillard
xmlReader Examples
reader2.c: Parse and validate an XML file with an xmlReader
Demonstrate the use of xmlReaderForFile() to parse an XML file validating the content in the process and activating options like entities substitution, and DTD attributes defaulting. (Note that the XMLReader functions require libxml2 version later than 2.6.)
Includes:
Uses:
Usage:
reader2 <valid_xml_filename>
Author: Daniel Veillard
reader1.c: Parse an XML file with an xmlReader
Demonstrate the use of xmlReaderForFile() to parse an XML file and dump the informations about the nodes found in the process. (Note that the XMLReader functions require libxml2 version later than 2.6.)
Includes:
Uses:
Usage:
reader1 <filename>
Author: Daniel Veillard
reader3.c: Show how to extract subdocuments with xmlReader
Demonstrate the use of xmlTextReaderPreservePattern() to parse an XML file with the xmlReader while collecting only some subparts of the document. (Note that the XMLReader functions require libxml2 version later than 2.6.)
Includes:
Uses:
Usage:
reader3
Author: Daniel Veillard
reader4.c: Parse multiple XML files reusing an xmlReader
Demonstrate the use of xmlReaderForFile() and xmlReaderNewFile to parse XML files while reusing the reader object and parser context. (Note that the XMLReader functions require libxml2 version later than 2.6.)
Includes:
Uses:
Usage:
reader4 <filename> [ filename ... ]
Author: Graham Bennett
xmlWriter Examples
testWriter.c: use various APIs for the xmlWriter
tests a number of APIs for the xmlWriter, especially the various methods to write to a filename, to a memory buffer, to a new document, or to a subtree. It shows how to do encoding string conversions too. The resulting documents are then serialized.
Includes:
Uses:
Usage:
testWriter
Author: Alfred Mickautsch
Daniel Veillard
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