B_PIC_ENTER_STATE_CHANGE
case B_PIC_ENTER_STATE_CHANGE:
if (header->op == B_PIC_ENTER_STATE_CHANGE)
if (header->op == B_PIC_ENTER_STATE_CHANGE)
RETURN_STRING(B_PIC_ENTER_STATE_CHANGE);
case B_PIC_ENTER_STATE_CHANGE:
if (header->op <= B_PIC_ENTER_STATE_CHANGE
BeginOp(B_PIC_ENTER_STATE_CHANGE);