M_RESPAWN
if (cmd.c_action & (M_ONCE | M_RESPAWN | M_PF | M_BOOT)) {
if (cmd->c_action & M_RESPAWN) {
M_OFF, M_RESPAWN, M_ONDEMAND, M_ONCE, M_WAIT, M_BOOT,
cmd->c_action = M_RESPAWN;
#define M_ONDEMAND M_RESPAWN
#define NORMAL_MODES (M_OFF | M_RESPAWN | M_ONCE | M_WAIT)