1package signal // import "github.com/docker/docker/pkg/signal"
2
3import (
4	"syscall"
5)
6
7// Signals used in cli/command (no windows equivalent, use
8// invalid signals so they don't get handled)
9const (
10	SIGCHLD  = syscall.Signal(0xff)
11	SIGWINCH = syscall.Signal(0xff)
12	SIGPIPE  = syscall.Signal(0xff)
13	// DefaultStopSignal is the syscall signal used to stop a container in windows systems.
14	DefaultStopSignal = "15"
15)
16
17// SignalMap is a map of "supported" signals. As per the comment in GOLang's
18// ztypes_windows.go: "More invented values for signals". Windows doesn't
19// really support signals in any way, shape or form that Unix does.
20//
21// We have these so that docker kill can be used to gracefully (TERM) and
22// forcibly (KILL) terminate a container on Windows.
23var SignalMap = map[string]syscall.Signal{
24	"KILL": syscall.SIGKILL,
25	"TERM": syscall.SIGTERM,
26}
27