ER ev3_button_set_on_clicked()

in ev3-api/src/ev3api_brick.c [23:37]

• 13 lines of code
• 7 McCabe index (conditional complexity)

ER ev3_button_set_on_clicked(button_t button, ISR handler, intptr_t exinf) {
	brickbtn_t brickbtn;

	switch(button) {
	case LEFT_BUTTON:  brickbtn = BRICK_BUTTON_LEFT; break;
	case RIGHT_BUTTON: brickbtn = BRICK_BUTTON_RIGHT; break;
	case UP_BUTTON:    brickbtn = BRICK_BUTTON_UP; break;
	case DOWN_BUTTON:  brickbtn = BRICK_BUTTON_DOWN; break;
	case ENTER_BUTTON: brickbtn = BRICK_BUTTON_ENTER; break;
	case BACK_BUTTON:  brickbtn = BRICK_BUTTON_BACK; break;
	default: return E_ID;
	}

	return button_set_on_clicked(brickbtn, handler, exinf);
}