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From: Nat Goodspeed (ngoodspeed_at_[hidden])
Date: 2006-05-02 09:56:03

Next message: Michael Fawcett: "Re: [Boost-users] WG: defining a function<>-object with a return value of the same type (recursive declaration)"
Previous message: Oliver.Kowalke_at_[hidden]: "[Boost-users] WG: defining a function<>-object with a return value of the same type (recursive declaration)"
Maybe in reply to: chun ping wang: "[Boost-users] passing variable into template parameters."

From: boost-users-bounces_at_[hidden] [mailto:boost-users-bounces_at_[hidden]] On Behalf Of chun ping wang
Sent: Tuesday, May 02, 2006 12:54 AM
To: boost-users_at_[hidden]
Subject: [Boost-users] passing variable into template parameters.

Its more of a c++ question but i wonder how would I pass constant variables into template parameters such as nth_index_iterator.
Example: void func(const int& var)
{
nth_index_iterator<var>::type;
}

Is this possible whats the work around this limitation?

[Nat] Could you just make func() a template function, and have 'var' be a template parameter rather than a runtime function parameter?

Next message: Michael Fawcett: "Re: [Boost-users] WG: defining a function<>-object with a return value of the same type (recursive declaration)"
Previous message: Oliver.Kowalke_at_[hidden]: "[Boost-users] WG: defining a function<>-object with a return value of the same type (recursive declaration)"
Maybe in reply to: chun ping wang: "[Boost-users] passing variable into template parameters."

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