Re: [sigc] Re: [Boost-users] Signals & Slots
- From: Martin Schulze <martin-ml hippogriff de>
- To: Carl Nygard <cjnygard fast net>
- Cc: Doug Gregor <dgregor cs indiana edu>, libsigc++ list <libsigc-list gnome org>, boost-users lists boost org, Murray Cumming <murrayc murrayc com>
- Subject: Re: [sigc] Re: [Boost-users] Signals & Slots
- Date: Sat, 08 Jan 2005 10:44:59 +0000
Am 08.01.2005 02:10:43 schrieb(en) Carl Nygard:
On Fri, 2005-01-07 at 12:12 +0100, Murray Cumming wrote:
> On Mon, 2004-11-22 at 01:00 -0500, Carl Nygard wrote:
> > http://www.3sinc.com/opensource/boost.bind-vs-sigc2.html
> [snip]
> > Docs updated.
> [snip]
>
> I thought I'd review this again, because I lost track of what
changes
> were made.
[snip]
New questions:
sigc::connect() -- can it take a function object or ptr-to-function
or
must they be wrapped with sigc::ptr_fun() or sigc::mem_fun()?
It takes any function object or function pointer. There are an implicit
conversion ctors in sigc::slot, the parameter to sigc::signal::connect
().
Regards,
Martin
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