[Boost-users] use boost preprocessor to generate T1 t1, T2 t2 ...

Subject: [Boost-users] use boost preprocessor to generate T1 t1, T2 t2 ...
From: weiqingh (weiqingh_at_[hidden])
Date: 2012-10-26 14:41:30

hi there,

I would like to use boost preprocessor to generate something like this: (for
n from 0 to N with n = 2 in the following example) 

template <typename T1, typename T2>
void foo(T1 t1, T2 t2) 

I have tried to use BOOST_PP_ENUM_PARAMS but cannot figure out how to get
both T_i and t_i changed each time. is there some other macros I can use?
any help is highly appreciated. 

Thanks,

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