Module xinclude 

XInclude implementation (§26, §85 Phase 5).

XML Inclusions (XInclude) v1.0 (W3C Recommendation): Process <xi:include> elements in an XML document, replacing them with content from external resources.

XInclude 1.0 support

• href attribute for referencing external documents
• parse="xml" (default) and parse="text" modes
• xpointer attribute with XPointer expressions
• accept and accept-language attributes for content negotiation
• <xi:fallback> child element for fallback content
• Recursive processing (includes within included documents)
• Circular reference detection via URL tracking
• Proper namespace handling (http://www.w3.org/2001/XInclude)
• XML_XINCLUDE_START / XML_XINCLUDE_END sentinel node handling

C ABI

• xmlXIncludeProcess(doc) — process all XInclude nodes in a document
• xmlXIncludeProcessFlags(doc, flags) — process with flags

UPSTREAM-PARITY

This implementation follows the XInclude 1.0 W3C Recommendation: https://www.w3.org/TR/xinclude/

Functions

xinclude_process^⚠

Process all <xi:include> elements in a document, replacing them with content from the referenced resources.

xinclude_process_flags^⚠

Process XInclude nodes with flags.