DM_NAME_LEN
strlcpy(dkw->dkw_wname, dmv->name, DM_NAME_LEN);
char name[DM_NAME_LEN];
strlcpy(dmv->name, name, DM_NAME_LEN);
if (strlen(n_name) + 1 > DM_NAME_LEN)
strlcpy(dmv->name, n_name, DM_NAME_LEN);