//go:build windows

package pi

import "golang.org/x/sys/windows"

func processAlive(pid int) bool {
	handle, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(pid))
	if err != nil { return err == windows.ERROR_ACCESS_DENIED }
	defer windows.CloseHandle(handle)
	var code uint32
	if windows.GetExitCodeProcess(handle, &code) != nil { return true }
	return code == 259 // STILL_ACTIVE
}