Re: SELECT() returns 1 But FIONREAD says (Input/output error)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



David Schwartz wrote:
The misunderstanding is from the docs.
The select() does not report device errors.
Select will just "more precisely, to see if a read will not block".

This is a much slighter misunderstanding. The result of the 'select'
function tells you nothing about what a particular 'read' will or will not
do.
The docs 'precisely' says that it does. I'm sorry if you cannot trouble yourself to read the man pages to address your issues with the correct functionality of the select call.

Maybe you can address your issues and concerns with the documentation folks.

thanks again.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux