libdvdcss api inconsistency

Gildas Bazin gbazin at
Thu Jul 5 15:01:42 CEST 2001

On Thu, 5 Jul 2001 Samuel Hocevar
>   If dvdcss_read() cannot read as many blocks as asked, it is an error,
>and you shouldn't rely on its output. But since it can be easily fixed,
>I think decrypting bytes can't do any harm. I'll fix this as well.

The man page for read() states that this in not an error (an error happens when the function returns -1) but it's just because the file pointer was close to the end of the file and so read() read only the data left.


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