public VnodeMonitor(int fileDescriptor, VnodeMonitorKind vnodeKind, DispatchQueue queue = null)
{
if (type_vnode == IntPtr.Zero)
type_vnode = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_vnode");
this.queue = queue;
fd = -1;
handle = dispatch_source_create (type_vnode,
handle: (IntPtr) fileDescriptor,
mask: (IntPtr) vnodeKind,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public VnodeMonitor(string path, VnodeMonitorKind vnodeKind, DispatchQueue queue = null)
{
if (path == null)
throw new ArgumentNullException ("path");
fd = open (path, O_EVTONLY);
if (fd == -1)
throw new IOException ("Failure to open the file", Marshal.GetLastWin32Error ());
if (type_vnode == IntPtr.Zero)
type_vnode = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_vnode");
this.queue = queue;
handle = dispatch_source_create (type_vnode,
handle: (IntPtr) fd,
mask: (IntPtr) vnodeKind,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public static SKAction RunBlock(Action block, DispatchQueue queue)
{
return Run (block, queue);
}
public void BeginLoadCubeMap(NSUrl [] urls, GLKTextureOperations textureOperations, DispatchQueue queue, GLKTextureLoaderCallback onComplete)
{
using (var array = NSArray.FromNSObjects (urls))
BeginLoadCubeMap (array, textureOperations == null ? null : textureOperations.Dictionary, queue, onComplete);
}
public DispatchQueueSynchronizationContext(DispatchQueue dispatchQueue)
{
if (dispatchQueue == null)
throw new ArgumentNullException ("dispatchQueue");
this.queue = dispatchQueue;
}
public void SetDispatchQueue(DispatchQueue queue)
{
IntPtr q = queue == null ? IntPtr.Zero : queue.Handle;
Check ();
CFMessagePortSetDispatchQueue (handle, q);
}
public MachSend(int machPort, bool sendDead = false, DispatchQueue queue = null)
{
if (type_mach_send == IntPtr.Zero)
type_mach_send = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_mach_send");
this.queue = queue;
handle = dispatch_source_create (type_mach_send,
handle: (IntPtr) machPort,
mask: (IntPtr) (sendDead ? 1 : 0),
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public void Notify (DispatchQueue queue, NSAction action)
{
if (queue == null)
throw new ArgumentNullException ("queue");
if (action == null)
throw new ArgumentNullException ("action");
Check ();
dispatch_group_notify_f (handle, queue.handle, (IntPtr) GCHandle.Alloc (Tuple.Create (action, queue)), DispatchQueue.static_dispatch);
}
public DataOr(DispatchQueue queue = null)
{
if (type_data_or == IntPtr.Zero)
type_data_or = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_data_or");
this.queue = queue;
handle = dispatch_source_create (type_data_or,
handle: IntPtr.Zero,
mask: IntPtr.Zero,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public MachReceive(int machPort, DispatchQueue queue = null)
{
if (type_mach_recv == IntPtr.Zero)
type_mach_recv = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_mach_recv");
this.queue = queue;
handle = dispatch_source_create (type_mach_recv,
handle: (IntPtr) machPort,
mask: IntPtr.Zero,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public void BeginTextureLoad(CGImage image, GLKTextureOperations textureOperations, DispatchQueue queue, GLKTextureLoaderCallback onComplete)
{
BeginTextureLoad (image, textureOperations == null ? null : textureOperations.Dictionary, queue, onComplete);
}
public void BeginTextureLoad(NSUrl filePath, GLKTextureOperations textureOperations, DispatchQueue queue, GLKTextureLoaderCallback onComplete)
{
BeginTextureLoad (filePath, textureOperations == null ? null : textureOperations.Dictionary, queue, onComplete);
}
public void BeginLoadCubeMap(string fileName, GLKTextureOperations textureOperations, DispatchQueue queue, GLKTextureLoaderCallback onComplete)
{
BeginLoadCubeMap (fileName, textureOperations == null ? null : textureOperations.Dictionary, queue, onComplete);
}
public WriteMonitor(int fileDescriptor, DispatchQueue queue = null)
{
if (type_write == IntPtr.Zero)
type_write = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_write");
this.queue = queue;
handle = dispatch_source_create (type_write,
handle: (IntPtr) fileDescriptor,
mask: IntPtr.Zero,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public MemoryPressure(MemoryPressureFlags monitorFlags = MemoryPressureFlags.Normal | MemoryPressureFlags.Warn, DispatchQueue queue = null)
{
if (type_memorypressure == IntPtr.Zero)
type_memorypressure = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_memorypressure");
this.queue = queue;
handle = dispatch_source_create (type_memorypressure,
handle: IntPtr.Zero,
mask: (IntPtr) monitorFlags,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public void SetTargetQueue (DispatchQueue queue)
{
// note: null is allowed because DISPATCH_TARGET_QUEUE_DEFAULT is defined as NULL (dispatch/queue.h)
IntPtr q = queue == null ? IntPtr.Zero : queue.Handle;
dispatch_set_target_queue (handle, q);
}
public ProcessMonitor(int processId, ProcessMonitorFlags monitorKind = ProcessMonitorFlags.Exit, DispatchQueue queue = null)
{
if (type_proc == IntPtr.Zero)
type_proc = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_proc");
this.queue = queue;
handle = dispatch_source_create (type_proc,
handle: (IntPtr) processId,
mask: (IntPtr) monitorKind,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
extern static void dispatch_group_notify_f (IntPtr group, IntPtr queue, IntPtr context, DispatchQueue.dispatch_callback_t block);
public SignalMonitor(int signalNumber, DispatchQueue queue = null)
{
if (type_signal == IntPtr.Zero)
type_signal = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_signal");
this.queue = queue;
handle = dispatch_source_create (type_signal,
handle: (IntPtr) signalNumber,
mask: IntPtr.Zero,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public void SetSampleBufferDelegateAndQueue(AVCaptureVideoDataOutputSampleBufferDelegate sampleBufferDelegate, DispatchQueue queue)
{
SetSampleBufferDelegate (sampleBufferDelegate, queue);
}
public Timer(DispatchQueue queue = null)
: this(false, queue)
{
}
public bool SetDispatchQueue (DispatchQueue queue)
{
return SCNetworkReachabilitySetDispatchQueue (handle, queue == null ? IntPtr.Zero : queue.Handle);
}
public Timer(bool strict = false, DispatchQueue queue = null)
{
if (type_timer == IntPtr.Zero)
type_timer = Dlfcn.dlsym (Libraries.System.Handle, "_dispatch_source_type_timer");
this.queue = queue;
handle = dispatch_source_create (type_timer,
handle: IntPtr.Zero,
mask: strict ? (IntPtr) 1 : IntPtr.Zero,
queue: queue == null ? IntPtr.Zero : queue.Handle);
}
public CBCentralManager(DispatchQueue dispatchQueue)
: this(new _CBCentralManagerDelegate (), dispatchQueue)
{
}
public void BeginLoadCubeMap(string [] files, GLKTextureOperations textureOperations, DispatchQueue queue, GLKTextureLoaderCallback onComplete)
{
using (var array = NSArray.FromStrings (files))
BeginLoadCubeMap (array, textureOperations == null ? null : textureOperations.Dictionary, queue, onComplete);
}