setFileGenerationProgress¶ Function · TDLib 1.8.67 · d1085f9c Informs TDLib on a file generation progress setFileGenerationProgress( generation_id: int64, expected_size: int53, local_prefix_size: int53 ) → Ok generation_id¶ int64 The identifier of the generation process expected_size¶ int53 Expected size of the generated file, in bytes; 0 if unknown local_prefix_size¶ int53 The number of bytes already generated