Hi Eric and Jim.
On Sat, 15 Aug 2009, Eric Blake wrote:
> According to Jim Meyering on 8/15/2009 2:37 AM:
> >> It changed a bit due to the merge; here's what I'm pushing.
>
> I haven't pushed yet, in case we decide something different...
>
> > ...
> >>grep -l -w Copyright $$($(VC_LIST_EXCEP
Even though Bruno's pipe module is generally a better
interface than popen, I discovered yet another popen
bug in cygwin today[1] (I fixed a cygwin popen bug in
August 2006, only to have it regress in December of
that year when cgf rewrote the implementation to be
faster). So even though m4 no lo
Or is it something that can only be detected with valgrind?
Only valgrind, because the second sigaction will also fail and -1 will
be returned.
Paolo
> > If others agree that adding this crutch is worthwhile
>
> Yes, I'm in favour of this new module.
Just because a module is present doesn't mean I have to
use it; so I am not opposed to adding the module now that
others have expressed interest in in (the note in
posix-functions/siginterrupt.te
Eric Blake wrote:
> If others agree that adding this crutch is worthwhile
Yes, I'm in favour of this new module. 'siginterrupt' was already
considered obsolete in 1993 or so, as I remember from discussions with
H.J. Lu at that time. But Simon's module is so clear, small, self-contained,
that I see
On 08/17/2009 05:57 PM, Simon Josefsson wrote:
Eric Blake writes:
It fails to build on IRIX 5.3 due to missing siginterrupt function:
ld: ERROR 33: Unresolved text symbol "siginterrupt" -- 1st referenced by
tests.o.
Since gnulib does not provide a siginterrupt replacement I instead added
the
Eric Blake writes:
>> > It fails to build on IRIX 5.3 due to missing siginterrupt function:
>> > ld: ERROR 33: Unresolved text symbol "siginterrupt" -- 1st referenced by
>> > tests.o.
>> >
>> > Since gnulib does not provide a siginterrupt replacement I instead added
>> > the replacement used by b
+int
+siginterrupt (int sig, int flag)
+{
+ struct sigaction act;
+
+ if (sigaction (sig, NULL,&act)< 0)
+return -1;
POSIX ignores sigaction failure here, rather than returning -1.
In practice the only difference is that for EINVAL the POSIX version
will cause spurious valgrind failur
> > It fails to build on IRIX 5.3 due to missing siginterrupt function:
> > ld: ERROR 33: Unresolved text symbol "siginterrupt" -- 1st referenced by
> > tests.o.
> >
> > Since gnulib does not provide a siginterrupt replacement I instead added
> > the replacement used by bash 4.0 to tests.c:
>
> T
"Tom G. Christensen" writes:
> It fails to build on IRIX 5.3 due to missing siginterrupt function:
> ld: ERROR 33: Unresolved text symbol "siginterrupt" -- 1st referenced by
> tests.o.
>
> Since gnulib does not provide a siginterrupt replacement I instead added
> the replacement used by bash 4.0
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