Re: [Boost-users] Fwd: bind, template member function and thread

Geat, seems simpler. However, it does not compile for me (boost 1.33.1). Aot of error, but the first one seems to be the more interesting : error C2780: 'boost::_bi::bind_t,_bi::list_av_1<A1>::type> boost::bind(R T::* ,A1)' : 2 arguments attendus - 4 fournis (translation attempt : [...] 2 args waited, 4 given) 2007/11/13, Ovanes Markarian :

Why do you need a function instance at all?

Just use boost::bind and that's it...

Profile p; boost::shared_ptr< TTImage<unsigned char> > image(new TTImage<unsigned char>);

boost::thread t( boost::bind ( &Profile::template ComputeRadiometries<unsigned char> , p , image , BICUBIC ) );

This code compiles fine for me.

Regards, Ovanes

On 11/13/07, Olivier Tournaire < olitour@gmail.com> wrote:

...

2007/11/13, Ovanes Markarian :

...

On 11/13/07, Olivier Tournaire < olitour@gmail.com> wrote:

...

Yep, that what I tried, but it does not work. The compiler error is described below.

This is really strange. This code compiles fine: typedef bool (Profile::*mem_fcn)(boost::shared_ptr< TTImage <unsigned char> >, eInterpolatorType);

mem_fcn f = &Profile::template ComputeRadiometries<unsigned char>;

and the doc example states for member functions: boost::function f;

f = &X::foo;

X x; f(&x, 5);

But I also got errors.

Yes. The first code I posted came from the doc. The one you just gave me compiles fine. However, how can I use it to create a thread and pass parameters ?

Regards

Regards,

...

Ovanes

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