From: Daniel Wallin (dalwan01_at_[hidden])
Date: 2004-06-16 06:29:05
Lars Rune Nøstdal wrote:
> I'm a new user of this library, so not sure if this is a good idea or the best way to do this.
> void f(int x)
> cout << "f(int): " << x << endl;
> int x = 0;
> bind(f, _1)(x);
> //bind(f, _1)(1); // Does not work.
> bind(f, _1)(val<int>(1)); // But this does after patching.
> This enables the user to pass-by-value if he specifies it explicitly, here is the patch:
Or you can just do this:
T const& const_ref(T const& x)
-- Daniel Wallin
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