sigpend_t
static int sigput(sigpend_t *, struct proc *, ksiginfo_t *);
sigpend_t *sp;
siggetinfo(sigpend_t *sp, ksiginfo_t *out, int signo)
sigget(sigpend_t *sp, ksiginfo_t *out, int signo, const sigset_t *mask)
sigput(sigpend_t *sp, struct proc *p, ksiginfo_t *ksi)
sigclear(sigpend_t *sp, const sigset_t *mask, ksiginfoq_t *kq)
sigclear(sigpend_t *sp, const sigset_t *mask, ksiginfoq_t *kq)
sigpend_t *l_sigpendset; /* p: XXX issignal()/postsig() baton */
sigpend_t l_sigpend; /* p: signals to this LWP */
sigpend_t p_sigpend; /* p: pending signals */
int sigget(sigpend_t *, ksiginfo_t *, int, const sigset_t *);
void sigclear(sigpend_t *, const sigset_t *, ksiginfoq_t *);