Re: [boost] [signals2] lamda placeholder collision

Subject: Re: [boost] [signals2] lamda placeholder collision
From: Frank Mori Hess (frank.hess_at_[hidden])
Date: 2010-03-10 09:13:07

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Wednesday 10 March 2010, Michael Caisse wrote:
> I am converting some older code to use signals2. The old source uses
> boost.lambda which results in a collision of placeholders from bind
> (included by signals2) and lambda.
>
> I converted to phoenix about a year ago and I'll fix this "problem" by
> moving the lambdas to phoenix ... but ... what is supposed to be the
> correct course of action for source wanting to use both signals2 and
> Boost.Lambda?

This isn't a signals2 specific issue is it?  It's more a boost::bind versus 
lambda thing.  Anyways, the lambda placeholders are in their own namespace, 
so if you get rid of "using namespace boost::lambda" from your code and 
qualify the uses of the lambda placeholders you should be okay, right?  I 
should say though I've never actually tried combining boost::bind and lambda 
myself.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)

iEYEARECAAYFAkuXqPMACgkQ5vihyNWuA4UAeQCdHBVZsNLFW9MmTQ+bxk9726Fb
yIUAoIALcBIixUnhHn7IVC70zcD/88sS
=+2yK
-----END PGP SIGNATURE-----