tech-userlevel archive

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

Re: snprintf(3) and friends async-signal safety?

On Thu, Dec 23, 2010 at 01:11:33AM +0100, Jean-Yves Migeon wrote:
> Why mark SIGINFO without SA_RESTART? Reads may fail with EINTR.

Exactly. So you get faster back into the main loop.


Home | Main Index | Thread Index | Old Index