Function libxml::bindings::xmlSAX2StartElementNs

pub unsafe extern "C" fn xmlSAX2StartElementNs(
    ctx: *mut c_void, 
    localname: *const xmlChar, 
    prefix: *const xmlChar, 
    URI: *const xmlChar, 
    nb_namespaces: c_int, 
    namespaces: *mut *const xmlChar, 
    nb_attributes: c_int, 
    nb_defaulted: c_int, 
    attributes: *mut *const xmlChar
)