PF_SUNW_SIGINFO
{ PF_SUNW_SIGINFO, SOL, MSG_PF_SUNW_SIGINFO_CF },
{ PF_SUNW_SIGINFO, SOL, MSG_PF_SUNW_SIGINFO_NF },
if (!(php->p_flags & PF_SUNW_SIGINFO))
PF_SUNW_SIGINFO;