But then ALL types are accepted!
I just want to accept vars of types that comply with concept C
From: Peter C++ via Std-Proposals
Sent: 01 May 2022 13:06
To: std-proposals@lists.isocpp.org
Cc: Peter C++
Subject: Re: [std-proposals] concepts in function param list
learn the language! available with adding the keyword auto at appropriate place.
sent from a mobile device so please excuse strange words due to autocorrection.
Peter Sommerlad
peter.cpp@sommerlad.ch
+41-79-432 23 32
On 1 May 2022, at 10:03, Abdullah Qasim via Std-Proposals <std-proposals@lists.isocpp.org> wrote:
Why must we do this:
// concept C
template <C ...T >
decltype(auto) func (T ...args)
{
return args + ...;
}
So unnecessary!
Why not:
decltype(auto) func (C ...args)
{
Return args + ...;
}
??
Not hard to implement, as auto in param list is already implemented.
This would help lots, & would speed up coding, making it more maintainable too!
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