// static factory methods
public static Device[] GetDeviceIDs(Platform platform, DeviceType type)
{
ErrorCode error;
uint count;
error = NativeMethods.clGetDeviceIDs((platform?.handle).GetValueOrDefault(), type, 0, null, out count);
if (error != ErrorCode.Success)
{
throw new OpenClException(error);
}
var ids = new IntPtr[count];
error = NativeMethods.clGetDeviceIDs((platform?.handle).GetValueOrDefault(), type, count, ids, out count);
if (error != ErrorCode.Success)
{
throw new OpenClException(error);
}
var res = new Device[count];
for (var i = 0; i < count; i++)
{
res[i] = new Device(ids[i]);
}
return(res);
}
