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Widgets     Book   Glib::SignalIO Class Reference [The Main Event Loop] List of all members. Public Methods SigC::Connection  connect (const SigC::Slot1<bool, IOCondition>& slot, int fd, IOCondition condition, int priority=PRIORITY_DEFAULT)   Connects an I/O handler. SigC::Connection  connect (const SigC::Slot1<bool, IOCondition>& slot, const Glib::RefPtr<IOChannel>& channel, IOCondition condition, int priority=PRIORITY_DEFAULT)   Connects an I/O channel. Member Function Documentation SigC::Connection Glib::SignalIO::connect ( const SigC::Slot1<bool, IOCondition>&    slot, const Glib::RefPtr<IOChannel>&    channel, IOCondition    condition, int    priority = PRIORITY_DEFAULT )    Connects an I/O channel. Glib::signal_io().connect(SigC::slot(&io_handler), channel, Glib::IO_IN | Glib::IO_HUP); is equivalent to: const Glib::RefPtr<Glib::IOSource> io_source = Glib::IOSource::create(channel, Glib::IO_IN | Glib::IO_HUP); io_source->connect(SigC::slot(&io_handler)); io_source->attach(Glib::MainContext::get_default()); Parameters: slot  A slot to call when polling fd results in an event that matches condition. The event will be passed as a parameter to slot. If io_handler returns false the signal is disconnected. channel  The IOChannel object to watch. condition  The conditions to watch for. priority  The priority of the new event source. Returns: A connection handle, which can be used to disconnect the handler. SigC::Connection Glib::SignalIO::connect ( const SigC::Slot1<bool, IOCondition>&    slot, int    fd, IOCondition    condition, int    priority = PRIORITY_DEFAULT )    Connects an I/O handler. Glib::signal_io().connect(SigC::slot(&io_handler), fd, Glib::IO_IN | Glib::IO_HUP); is equivalent to: const Glib::RefPtr<Glib::IOSource> io_source = Glib::IOSource::create(fd, Glib::IO_IN | Glib::IO_HUP); io_source->connect(SigC::slot(&io_handler)); io_source->attach(Glib::MainContext::get_default()); Parameters: slot  A slot to call when polling fd results in an event that matches condition. The event will be passed as a parameter to slot. If io_handler returns false the signal is disconnected. fd  The file descriptor (or a HANDLE on Win32 systems) to watch. condition  The conditions to watch for. priority  The priority of the new event source. Returns: A connection handle, which can be used to disconnect the handler. The documentation for this class was generated from the following file: glib/glibmm/main.h