[Boost-users] Help with bind usage

Subject: [Boost-users] Help with bind usage
From: John M. Dlugosz (mpbecey7gu_at_[hidden])
Date: 2011-08-01 21:42:55

Suppose I have something that expects a general function object that takes three parameters.
I have a function that takes one parameter, and I don't care about the other two.
How do I get an instance func that when called as func(a,b,c) will end up calling my 
function foo as foo(a) and throw away the other two?

If I use bind, I wind up with a functor that takes fewer arguments than the original.  But 
here I have more.