Messages in this thread |  | | Date | Sun, 06 May 2001 09:44:34 -0700 | From | Stephen Wille Padnos <> | Subject | Re: [OT] Interrupting select |
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"Peter T. Breuer" wrote: [snip]> um, shouldn't you be testing for res==-1, as well?
> > specifically that condition and errno==EINTR is how I'd expect > > signals to effect the loop...
[snip]
> I assumed that "error" is something like trying to watch for a > negative number or zero descriptors, or having a fd_set that doesn't > contain open fd's. The reason I assumed that is because EINTR is not > listed as a possible: > > > ERRORS > EBADF An invalid file descriptor was given in one of the > sets. > EINTR A non blocked signal was caught.
umm ^^^^^^ - it looks like it's listed here :)
> EINVAL n is negative. > ENOMEM select was unable to allocate memory for internal > tables.
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