polyvox/cmake/Modules/CheckCXX11Features/cxx11-test-initializer_list.cpp
Matt Williams a24fcc0c03 Add C++11 compiler support detection feature
This is currently copied from http://quickgit.kde.org/index.php?p=scratch%2Fdakon%2Fcmake-cxx11.git
but there is a chance that in future it will be merged into CMake proper.
2012-11-23 15:41:25 +00:00

28 lines
352 B
C++

#include <vector>
class seq {
public:
seq(std::initializer_list<int> list);
int length() const;
private:
std::vector<int> m_v;
};
seq::seq(std::initializer_list<int> list)
: m_v(list)
{
}
int seq::length() const
{
return m_v.size();
}
int main(void)
{
seq a = {18, 20, 2, 0, 4, 7};
return (a.length() == 6) ? 0 : 1;
}