about the data file, how can you create a data file?
File:File Input and Output using streams.tif Nominated for speedy Deletion [ edit ]
An image used in this article,
File:File Input and Output using streams.tif, has been nominated for speedy deletion for the following reason: All Wikipedia files with unknown copyright status
What should I do?
Don't panic; you should have time to contest the deletion (although please review deletion guidelines before doing so). The best way to contest this form of deletion is by posting on the image talk page.
If the image is
non-free then you may need to provide a fair use rationale If the image isn't freely licensed and there is no fair use rationale, then it cannot be uploaded or used.
If the image has already been deleted you may want to try
This notification is provided by a Bot -- CommonsNotificationBot ( talk) 17:24, 29 August 2011 (UTC)