shmwrap.go @@ -212,3 +212,14 @@ return int(idDs.Nattch), nil } func GetKeyById(shmId int) (int,error) { var idDs shm.IdDs _, err := shm.Ctl(shmId, shm.IPC_STAT, &idDs) if err != nil { return 0, err } return int(idDs.Perm.Key), nil }