CCing hack...@.
On Sun, Jul 18, 2010 at 9:52 PM, Garrett Cooper <[email protected]> wrote: > The following patch resolves a missing requirement that's defined > by POSIX 2001.3 for sigismember(3) (the tort follows more of what's > stated in the POSIX spec [1]). > > Index: libc/gen/sigsetops.3 > =================================================================== > --- libc/gen/sigsetops.3 (revision 210226) > +++ libc/gen/sigsetops.3 (working copy) > @@ -92,8 +92,11 @@ > The > .Fn sigismember > function returns 1 > -if the signal is a member of the set, > -0 otherwise. > +if the signal is a member of the set, or 0 if it is not. > +Otherwise, it returns \-1 and the global variable > +.Va errno > +is set to indicate the reason. > +.Bl > The other functions return 0 upon success. > A \-1 return value > indicates an error occurred and the global variable > > 1. http://opengroup.org/onlinepubs/007908799/xsh/sigismember.html > _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[email protected]"
