Type Definition libxml::bindings::externalSubsetSAXFunc

type externalSubsetSAXFunc = Option<unsafe extern "C" fn(ctx: *mut c_void, name: *const xmlChar, ExternalID: *const xmlChar, SystemID: *const xmlChar)>;

externalSubsetSAXFunc: @ctx: the user data (XML parser context) @name: the root element name @ExternalID: the external ID @SystemID: the SYSTEM ID (e.g. filename or URL)

Callback on external subset declaration.