// SDK location: /user/pspthreadman.h:676
// SDK declaration: int sceKernelPollEventFlag(int evid, u32 bits, u32 wait, u32 *outBits);
public int sceKernelPollEventFlag(int evid, int bits, int wait, int outBits)
{
KEvent ev = _kernel.GetHandle <KEvent>(evid);
if (ev == null)
{
return(-1);
}
// We may already be set
if (ev.Matches(( uint )bits, ( KWaitType )wait) == true)
{
if (outBits != 0)
{
unsafe
{
uint *poutBits = ( uint * )_memorySystem.Translate(( uint )outBits);
* poutBits = ev.Value;
}
}
ev.Clear((uint)bits, (KWaitType)wait);
return(0);
}
// What is the proper return here when we haven't matched?
return(-1);
}
// SDK location: /user/pspthreadman.h:700
// SDK declaration: int sceKernelWaitEventFlagCB(int evid, u32 bits, u32 wait, u32 *outBits, SceUInt *timeout);
public int sceKernelWaitEventFlagCB(int evid, int bits, int wait, int outBits, int timeout)
{
// SAME AS ABOVE!
KEvent ev = _kernel.GetHandle <KEvent>(evid);
if (ev == null)
{
return(-1);
}
// TODO: event timeouts
Debug.Assert(timeout == 0);
// We may already be set
if (ev.Matches(( uint )bits, ( KWaitType )wait) == true)
{
if (outBits != 0)
{
unsafe
{
uint *poutBits = ( uint * )_memorySystem.Translate(( uint )outBits);
* poutBits = ev.Value;
}
}
ev.Clear(( uint )bits, ( KWaitType )wait);
return(0);
}
else
{
// No match - wait us
KThread thread = _kernel.ActiveThread;
Debug.Assert(thread != null);
thread.Wait(ev, ( KWaitType )wait, ( uint )bits, ( uint )outBits, ( uint )timeout, true);
return(0);
}
}