CFSocket(int family, int type, int proto, CFRunLoop loop)
{
var cbTypes = CFSocketCallBackType.DataCallBack | CFSocketCallBackType.ConnectCallBack;
gch = GCHandle.Alloc(this);
var ctx = new CFStreamClientContext();
ctx.Info = GCHandle.ToIntPtr(gch);
var ptr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(CFStreamClientContext)));
try {
Marshal.StructureToPtr(ctx, ptr, false);
handle = CFSocketCreate(
IntPtr.Zero, family, type, proto, (nuint)(ulong)cbTypes, OnCallback, ptr);
} finally {
Marshal.FreeHGlobal(ptr);
}
if (handle == IntPtr.Zero)
{
throw new CFSocketException(CFSocketError.Error);
}
gch = GCHandle.Alloc(this);
var source = new CFRunLoopSource(CFSocketCreateRunLoopSource(IntPtr.Zero, handle, 0));
loop.AddSource(source, CFRunLoop.ModeDefault);
}
internal CFSocket(CFSocketNativeHandle sock)
{
var cbTypes = CFSocketCallBackType.DataCallBack | CFSocketCallBackType.WriteCallBack;
gch = GCHandle.Alloc(this);
var ctx = new CFStreamClientContext();
ctx.Info = GCHandle.ToIntPtr(gch);
var ptr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(CFStreamClientContext)));
try {
Marshal.StructureToPtr(ctx, ptr, false);
handle = CFSocketCreateWithNative(
IntPtr.Zero, sock, (nuint)(ulong)cbTypes, OnCallback, ptr);
} finally {
Marshal.FreeHGlobal(ptr);
}
if (handle == IntPtr.Zero)
{
throw new CFSocketException(CFSocketError.Error);
}
var source = new CFRunLoopSource(CFSocketCreateRunLoopSource(IntPtr.Zero, handle, 0));
var loop = CFRunLoop.Current;
loop.AddSource(source, CFRunLoop.ModeDefault);
}
CFSocket(IntPtr handle)
{
this.handle = handle;
gch = GCHandle.Alloc(this);
var source = new CFRunLoopSource(CFSocketCreateRunLoopSource(IntPtr.Zero, handle, 0));
var loop = CFRunLoop.Current;
loop.AddSource(source, CFRunLoop.ModeDefault);
}
public bool ContainsSource(CFRunLoopSource source, NSString mode)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (mode == null)
{
throw new ArgumentNullException("mode");
}
return(CFRunLoopContainsSource(handle, source.Handle, mode.Handle));
}
public void AddSource(CFRunLoopSource source, NSString mode)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (mode == null)
{
throw new ArgumentNullException("mode");
}
CFRunLoopAddSource(handle, source.Handle, mode.Handle);
}
public bool RemoveSource(CFRunLoopSource source, NSString mode)
#endif
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (mode == null)
{
throw new ArgumentNullException("mode");
}
CFRunLoopRemoveSource(handle, source.Handle, mode.Handle);
#if !XAMCORE_2_0
return(true);
#endif
}
public void RemoveSource(CFRunLoopSource source, NSString mode)
CFSocket(int family, int type, int proto, CFRunLoop loop)
{
var cbTypes = CFSocketCallBackType.DataCallBack | CFSocketCallBackType.ConnectCallBack;
gch = GCHandle.Alloc (this);
var ctx = new CFStreamClientContext ();
ctx.Info = GCHandle.ToIntPtr (gch);
var ptr = Marshal.AllocHGlobal (Marshal.SizeOf (typeof(CFStreamClientContext)));
try {
Marshal.StructureToPtr (ctx, ptr, false);
handle = CFSocketCreate (
IntPtr.Zero, family, type, proto, (nuint) (ulong) cbTypes, OnCallback, ptr);
} finally {
Marshal.FreeHGlobal (ptr);
}
if (handle == IntPtr.Zero)
throw new CFSocketException (CFSocketError.Error);
gch = GCHandle.Alloc (this);
var source = new CFRunLoopSource (CFSocketCreateRunLoopSource (IntPtr.Zero, handle, 0));
loop.AddSource (source, CFRunLoop.ModeDefault);
}
CFSocket(IntPtr handle)
{
this.handle = handle;
gch = GCHandle.Alloc (this);
var source = new CFRunLoopSource (CFSocketCreateRunLoopSource (IntPtr.Zero, handle, 0));
var loop = CFRunLoop.Current;
loop.AddSource (source, CFRunLoop.ModeDefault);
}
internal CFSocket(CFSocketNativeHandle sock)
{
var cbTypes = CFSocketCallBackType.DataCallBack | CFSocketCallBackType.WriteCallBack;
gch = GCHandle.Alloc (this);
var ctx = new CFStreamClientContext ();
ctx.Info = GCHandle.ToIntPtr (gch);
var ptr = Marshal.AllocHGlobal (Marshal.SizeOf (typeof(CFStreamClientContext)));
try {
Marshal.StructureToPtr (ctx, ptr, false);
handle = CFSocketCreateWithNative (
IntPtr.Zero, sock, (nuint) (ulong) cbTypes, OnCallback, ptr);
} finally {
Marshal.FreeHGlobal (ptr);
}
if (handle == IntPtr.Zero)
throw new CFSocketException (CFSocketError.Error);
var source = new CFRunLoopSource (CFSocketCreateRunLoopSource (IntPtr.Zero, handle, 0));
var loop = CFRunLoop.Current;
loop.AddSource (source, CFRunLoop.ModeDefault);
}
public bool RemoveSource (CFRunLoopSource source, NSString mode)
#endif
{
if (source == null)
throw new ArgumentNullException ("source");
if (mode == null)
throw new ArgumentNullException ("mode");
CFRunLoopRemoveSource (handle, source.Handle, mode.Handle);
#if !XAMCORE_2_0
return true;
#endif
}
public void RemoveSource (CFRunLoopSource source, NSString mode)
public bool ContainsSource (CFRunLoopSource source, NSString mode)
{
if (source == null)
throw new ArgumentNullException ("source");
if (mode == null)
throw new ArgumentNullException ("mode");
return CFRunLoopContainsSource (handle, source.Handle, mode.Handle);
}
public void AddSource (CFRunLoopSource source, NSString mode)
{
if (source == null)
throw new ArgumentNullException ("source");
if (mode == null)
throw new ArgumentNullException ("mode");
CFRunLoopAddSource (handle, source.Handle, mode.Handle);
}
