1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/*<-
Copyright Barrett Adair 2016-2017
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE.md or copy at http ://boost.org/LICENSE_1_0.txt)
->*/
//[ remove_varargs
#include <type_traits>
#include <boost/callable_traits/remove_varargs.hpp>
namespace ct = boost::callable_traits;
struct foo {};
int main() {
{
using f = void(int, ...);
using expect = void(int);
using test = ct::remove_varargs_t<f>;
static_assert(std::is_same<test, expect>::value, "");
} {
using fp = void(*)(...);
using expect = void(*)();
using test = ct::remove_varargs_t<fp>;
static_assert(std::is_same<test, expect>::value, "");
} {
using fr = void(&)(const char*, ...);
using expect = void(&)(const char*);
using test = ct::remove_varargs_t<fr>;
static_assert(std::is_same<test, expect>::value, "");
} {
using pmf = void(foo::*)(...) const;
using expect = void(foo::*)() const;
using test = ct::remove_varargs_t<pmf>;
static_assert(std::is_same<test, expect>::value, "");
}
}
//]
|
