Richard,
On the signals side, you'll also need to update a variety of libc
arrays holding signal information:
usr/src/lib/libc/port/gen/siglist.c
usr/src/lib/libc/port/gen/str2sig.c
usr/src/lib/libc/i386/gen/siginfolst.c
usr/src/lib/libc/sparc/gen/siginfolst.c
usr/src/lib/libc/sparcv9/gen/siginfolst.c
-JZ
> Date: Fri, 06 Apr 2007 23:35:10 -0700 (PDT)
> From: "Richard L. Hamilton" <rlhamil at smart.net>
>
> I'm very tempted to try to do the addition of SIGINFO, but it'd be sort of in
> the blind, because I don't have the space to try to actually build it, nor
> a system I'd be eager to reload to test it.
>
> Let's see,
>
> usr/src/uts/common/sys/iso/signal_iso.h:
> add
> #define SIGINFO 41 /* information request */
>
> change value of _SIGRTMIN from 41 to 42
>
> usr/src/uts/common/sys/termios.h:
> add
> #define VSTATUS 16
>
> add
> #define CSTATUS CTL('t')
>
> usr/src/uts/common/io/ldterm.c:
>
> break apart the test for IEXTEN and VDSUSP into an outer if for just IEXTEN,
> and two inner if's, one for VDSUSP and one for VSTATUS (latter action should
> use ldterm_dosig() arguments like those for SIGINT, except for the
> signal name).
>
> usr/src/uts/common/os/sig.c:
>
> add SIGINFO to the initializer for ignoredefault.
>
> Is that really all it would take???
>
>
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