Function tx_document_save_file 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn tx_document_save_file(
    doc: *const TxDocument,
    path: *const c_char,
) -> TxError

Saves the document to a file (pretty-printed).

Safety

• doc must be a valid, non-null pointer to a TxDocument.
• path must be a valid, non-null pointer to a null-terminated UTF-8 C string containing a filesystem path.