Function duckdb_file_handle_sync 

pub unsafe extern "C" fn duckdb_file_handle_sync(
    file_handle: duckdb_file_handle,
) -> duckdb_state

Synchronizes the file’s state with the underlying storage.

history:

• unstable: v1.5.0
• stable: v1.5.6

@param file_handle The file handle to synchronize. @return duckdb_state