This is our basic NetGSource object. More...

Collaboration diagram for NetGSource class:

Data Structures
struct	_NetGSource
	The NetGSource class objects integrate NetIO class objects into the g_main_loop paradigm. More...

Functions
FSTATIC gboolean	_netgsource_prepare (GSource source,gint timeout)
	GSource prepare routine for NetGSource - always returns TRUE Called before going into the select/poll call - to get things ready for the poll call. More...

FSTATIC gboolean	_netgsource_check (GSource *gself)
	GSource check routine for NetGSource. More...

FSTATIC gboolean	_netgsource_dispatch (GSource *gself,GSourceFunc ignore_callback,gpointer ignore_userdata)
	GSource dispatch routine for NetGSource. More...

FSTATIC void	_netgsource_finalize (GSource *gself)
	Finalize (free) the NetGSource object. More...

FSTATIC void	_netgsource_addListener (NetGSource , guint16, Listener )

FSTATIC void	_netgsource_del_listener (gpointer)

FSTATIC void	_netgsource_sendaframeset (NetGSource self,const NetAddr addr,FrameSet *fs)
	Send a single frameset to the given address. More...

FSTATIC void	_netgsource_sendframesets (NetGSource self,const NetAddr addr,GSList *fslist)
	Send a (GSList) list of FrameSets to the given address. More...

NetGSource *	netgsource_new (NetIO iosrc, GDestroyNotify notify, gint priority, gboolean can_recurse, GMainContext context, gsize objsize, gpointer userdata)
	Create a new (abstract) NetGSource object. More...

Detailed Description

This is our basic NetGSource object.

It is used for reading from NetIO class objects in the context of the g_main_loop GSource paradigm. It is a class from which we might eventually make subclasses, and is managed by our C-Class Management system.

Function Documentation

FSTATIC void _netgsource_addListener	(	NetGSource *	self,
		guint16	fstype,
		Listener *	disp
	)

Parameters

[in,out]	self	Object being modified
[in]	fstype	FrameSet fstype
[in]	disp	dispatch function

Definition at line 244 of file netgsource.c.

References REF.

Referenced by netgsource_new().

Here is the caller graph for this function:

FSTATIC gboolean _netgsource_check ( GSource * gself )

GSource check routine for NetGSource.

Called after the select/poll call completes.

Returns: TRUE if if a packet is present, FALSE otherwise

Parameters

[in] gself NetGSource object being 'check'ed.

Definition at line 151 of file netgsource.c.

References CASTTOCLASS.

Referenced by _netgsource_prepare().

Here is the caller graph for this function:

FSTATIC void _netgsource_del_listener ( gpointer lptr )

Definition at line 63 of file netgsource.c.

References CASTTOCLASS, and UNREF.

Referenced by netgsource_new().

Here is the caller graph for this function:

FSTATIC gboolean _netgsource_dispatch	(	GSource *	gself,
		GSourceFunc	ignore_callback,
		gpointer	ignore_userdata
	)

GSource dispatch routine for NetGSource.

Called after our check function returns TRUE. If a bunch of events are fired at once, then this call will be dispatched before the next prepare call, but perhaps not quite right away - depending on what other events (with possibly higher priority) get dispatched ahead of us, and how long they take to complete.

Parameters

[in,out]	gself	NetGSource object being dispatched
	ignore_callback	[ignore] callback not being used
	ignore_userdata	[ignore] userdata not being used

Definition at line 164 of file netgsource.c.

References __FUNCTION__, CASTTOCLASS, DEBUGMSG, cma.cma::disp, _FrameSet::fstype, _Listener::got_frameset, and UNREF.

FSTATIC void _netgsource_finalize ( GSource * gself )

Finalize (free) the NetGSource object.

If this next call crashes, you should have supplied your own finalize routine (and maybe you should anyway)

Parameters

[in,out] gself object being finalized

Definition at line 197 of file netgsource.c.

References __FUNCTION__, CASTTOCLASS, DEBUGMSG, FREECLASSOBJ, and proj_class_dissociate().

Here is the call graph for this function:

FSTATIC gboolean _netgsource_prepare	(	GSource *	source,
		gint *	timeout
	)

GSource prepare routine for NetGSource - always returns TRUE Called before going into the select/poll call - to get things ready for the poll call.

Parameters

source	[unused] - GSource object
timeout	[unused] - timeout

Definition at line 140 of file netgsource.c.

References _netgsource_check().

Here is the call graph for this function:

FSTATIC void _netgsource_sendaframeset	(	NetGSource *	self,
		const NetAddr *	addr,
		FrameSet *	fs
	)

Send a single frameset to the given address.

Parameters

self	NetGSource class Object to send via
addr	NetAddr class address to send to
fs	FrameSet class to send

Definition at line 227 of file netgsource.c.

References _NetIO::sendaframeset().

Referenced by netgsource_new().

Here is the call graph for this function:

Here is the caller graph for this function:

FSTATIC void _netgsource_sendframesets	(	NetGSource *	self,
		const NetAddr *	addr,
		GSList *	fslist
	)

Send a (GSList) list of FrameSets to the given address.

Parameters

self	NetGSource class object to send via
addr	NetAddr class address to send to
fslist	GSList of FrameSet class objects to send

Definition at line 236 of file netgsource.c.

References _NetIO::sendframesets().

Referenced by netgsource_new().

Here is the call graph for this function:

Here is the caller graph for this function:

NetGSource* netgsource_new	(	NetIO *	iosrc,
		GDestroyNotify	notify,
		gint	priority,
		gboolean	can_recurse,
		GMainContext *	context,
		gsize	objsize,
		gpointer	userdata
	)

Create a new (abstract) NetGSource object.

Parameters

[in,out]	iosrc	Network I/O object
[in]	notify	Called when object destroyed
[in]	priority	g_main_loop dispatch priority
[in]	can_recurse	TRUE if it can recurse
[in]	context	GMainContext or NULL
[in]	objsize	number of bytes in NetGSource object - or zero
[in,out]	userdata	Userdata to pass to dispatch function

Definition at line 74 of file netgsource.c.

References _NetGSource::_dispatchers, _NetGSource::_finalize, _NetGSource::_gfd, _NetGSource::_gsfuncs, _NetGSource::_gsourceid, _netgsource_addListener(), _netgsource_del_listener(), _netgsource_sendaframeset(), _netgsource_sendframesets(), _NetGSource::_netio, _NetGSource::_socket, _NetGSource::_userdata, _NetGSource::addListener, BINDDEBUG, CASTTOCLASS, FREECLASSOBJ, _NetIO::getfd(), MALLOCBASECLASS, proj_class_register_object(), proj_class_register_subclassed(), _NetGSource::sendaframeset, _NetGSource::sendframesets, and _NetIO::setblockio().

Referenced by main().

Here is the call graph for this function:

Here is the caller graph for this function:

Data Structures

Functions

Detailed Description

Function Documentation