bool Pad::waitReady()
{
int state;
char stateString[16];
state = padGetState(m_port, m_slot);
int lastState = -1;
while ((state != PAD_STATE_STABLE) && (state != PAD_STATE_FINDCTP1))
{
if (state != lastState)
{
padStateInt2String(state, stateString);
//printf("Please wait, pad(%d,%d) is in state %s\n",m_port, m_slot, stateString);
}
lastState = state;
state = padGetState(m_port, m_slot);
}
// Were the pad ever 'out of sync'?
if (lastState != -1)
{
//printf("Pad OK!\n");
}
return true;
}
static int wait_pad(int port, int slot, int tries)
{
int state, last_state;
char state_string[16];
state = padGetState(port, slot);
if (state == PAD_STATE_DISCONN)
{
/* printf("SDL_Joystick: pad (%d, %d) is disconnected\n", port, slot); */
return -1;
}
last_state = -1;
while ((state != PAD_STATE_STABLE) && (state != PAD_STATE_FINDCTP1))
{
if (state != last_state)
{
padStateInt2String(state, state_string);
printf("SDL_Joystick: pad (%d,%d) is in state %s\n", port, slot, state_string);
}
last_state = state;
state = padGetState(port, slot);
tries--;
if (tries == 0)
{
printf("waited too long! giving up\n");
break;
}
}
return 0;
}
static int waitPadReady(int port, int slot)
{
int state;
int lastState;
char stateString[16];
state = padGetState(port, slot);
lastState = -1;
while((state != PAD_STATE_STABLE) && (state != PAD_STATE_FINDCTP1)) {
if (state != lastState) {
padStateInt2String(state, stateString);
}
lastState = state;
state=padGetState(port, slot);
}
// Were the pad ever 'out of sync'?
if (lastState != -1) {
}
return 0;
}
