sigc.hh File Reference

a simple signal-slot template library. More...

#include <list>
#include <iostream>

Classes
struct	sigc::connection
	keep track of the connection More...
struct	sigc::slot0< Tr >
	slot with zero argument More...
struct	sigc::signal0< Tr >
	signal with zero argument More...
struct	sigc::slot1< Tr, T1 >
	slot with one argument More...
struct	sigc::signal1< Tr, T1 >
	signal with one argument More...
struct	sigc::signal< Tr, T1 >
	convenience template for signal of any number of arguments More...
Namespaces
namespace	sigc
	The utilities for signal-slot processing.
Functions
template<typename Tr >
slot0< Tr >	sigc::ptr_fun (Tr(*ptr)())
	function to convert a pointer to slot0
template<typename C , typename Cp , typename Tr >
slot0< Tr >	sigc::mem_fun (C &cls, Tr(Cp::*ptr)())
	function to convert a member pointer to slot0
template<typename Tr , typename T1 >
slot1< Tr, T1 >	sigc::ptr_fun (Tr(*ptr)(T1))
	function to convert a pointer to slot1

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Detailed Description

a simple signal-slot template library.

This header file provides a very limited signal-slot API that is compatible with libsigc++. The real libsigc++ can be used when available to improve flexibility and performance.

Notable Limitations:

• no aggregator for return values
• argument number is limited to 0 or 1.