safety from EINTR

[Jonathan Graehl]

If a UDP socket selects readable, am I assured that the next read call will not
block?

If a socket is nonblocking, can I use setitimer and handle SIGALRM, and be
assured that the process will not be put to sleep waiting for I/O on the socket,
thus returning EINTR due to the signal?

--
Jonathan Graehl
  email: [EMAIL PROTECTED]
  web: http://jonathan.graehl.org/
  phone: 858-642-7562


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