On Wed, Feb 21, 2007 at 09:44:11AM -0500, James Carlson wrote:
> > This is bad. Is there no function to define that signals should be
> > send to all threads for async signals?
> 
> You don't (and can't) send signals to threads.  You send them to
> processes.

Mike's already made this point, but it's worth calling out: you can send a
signal to a specific thread with pthread_kill(3C) or _lwp_kill(2).

Adam

-- 
Adam Leventhal, Solaris Kernel Development       http://blogs.sun.com/ahl
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