libsigc++ 2.99.2

[Murray Cumming <install-module master gnome org>]

About libsigc++
===============

libsigc++ implements a typesafe callback system for standard C++. It
allows you to define signals and to connect those signals to any
callback function, either global or a member function, regardless of
whether it is static or virtual.

libsigc++ is also used by glibmm and gtkmm to wrap Glib and GTK+
signals.

News
====

* slots and signal: These should now be declared with the
  sigc::slot<R(Args...)>
  and
  sigc::signal<R(Args...)>
  syntax, like std::function<>.
  Version 2.9/2.10 of libsigc++-2.0 supports both the old and new syntax.
  (Murray Cumming)
* sigc::men_fun(): Take the instance by reference only.


ChangeLog
=========
https://download.gnome.org/sources/libsigc++/2.99/libsigc++-2.99.2.changes  (6.52K)

Download
========
https://download.gnome.org/sources/libsigc++/2.99/libsigc++-2.99.2.tar.xz (1.05M)
  sha256sum: c7ca76f40e999f91c669defba6e42a408b5c55904743fa3349278a3c0436ac84