18 lines
267 B
Go
18 lines
267 B
Go
// +build darwin
|
|
|
|
package pidfile
|
|
|
|
import (
|
|
"syscall"
|
|
)
|
|
|
|
func processExists(pid int) bool {
|
|
// OS X does not have a proc filesystem.
|
|
// Use kill -0 pid to judge if the process exists.
|
|
err := syscall.Kill(pid, 0)
|
|
if err != nil {
|
|
return false
|
|
}
|
|
|
|
return true
|
|
}
|