# show comments of a zip archive return 0 arguments testcomment.zip get_archive_comment get_file_comment 0 get_file_comment 1 get_file_comment 2 get_file_comment 3 file testcomment.zip testcomment.zip stdout Archive comment: This is the archive comment for the file. Long. Longer. No comment for 'file1' File comment for 'file2': First one had no comment. File comment for 'file3': Third one. File comment for 'file4': Last. end-of-inline-data