#[unsafe(no_mangle)]pub unsafe extern "C" fn xmlXPathSetErrorHandler(
ctxt: *mut _xmlXPathContext,
handler: Option<xmlStructuredErrorFunc>,
data: *mut c_void,
)Expand description
void xmlXPathSetErrorHandler(xmlXPathContextPtr ctxt, xmlStructuredErrorFunc handler, void *context).
§SAFETY
ctxtmust be a valid context or NULL.