var __sigaction_handler: sigaction.__Unnamed_union___sigaction_handler
c@S@sigaction@FI@__sigaction_handler
1RY5S
import NIOPosix
struct sigaction
struct __Unnamed_union___sigaction_handler
init()
init(__sigaction_handler: sigaction.__Unnamed_union___sigaction_handler, sa_mask: __sigset_t, sa_flags: Int32, sa_restorer: (() -> Void)!)
var sa_flags: Int32
var sa_mask: __sigset_t
var sa_restorer: (() -> Void)!