sigc Namespace Reference

The utilities for signal-slot processing. More...

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

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Detailed Description

The utilities for signal-slot processing.

This is an in-house substitute for libsigc++. It is a partial reimplementation of the libsigc++ API. Notably, there is no aggregator and the number of arguments in calls is limited to 0 or 1.