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package daemon
import (
"os"
"syscall"
)
// https://docs.microsoft.com/en-us/windows/win32/winsock/windows-sockets-error-codes-2
var errConnRefused = syscall.Errno(10061)
// No-op on Windows.
func setUmaskForDaemon() {}
// A subset of possible process creation flags, value taken from
// https://msdn.microsoft.com/en-us/library/windows/desktop/ms684863(v=vs.85).aspx
const (
createBreakwayFromJob = 0x01000000
createNewProcessGroup = 0x00000200
detachedProcess = 0x00000008
daemonCreationFlags = createBreakwayFromJob | createNewProcessGroup | detachedProcess
)
func procAttrForSpawn(files []*os.File) *os.ProcAttr {
return &os.ProcAttr{
Dir: `C:\`,
Env: []string{"SystemRoot=" + os.Getenv("SystemRoot")}, // SystemRoot is needed for net.Listen for some reason
Files: files,
Sys: &syscall.SysProcAttr{CreationFlags: daemonCreationFlags},
}
}
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