probe::signal.procmask
名称
probe::signal.procmask — Examining or changing blocked signals
Synopsis
signal.procmask
Values
name- Name of the probe point
sigset- The actual value to be set for sigset_t (correct?)
how- Indicates how to change the blocked signals; possible values are SIG_BLOCK=0 (for blocking signals), SIG_UNBLOCK=1 (for unblocking signals), and SIG_SETMASK=2 for setting the signal mask.
sigset_addr- The address of the signal set (sigset_t) to be implemented
oldsigset_addr- The old address of the signal set (sigset_t)
