mirror/Sprout
1
0
Fork 0
mirror of https://github.com/bolero-MURAKAMI/Sprout.git synced 2025-07-04 14:14:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

add c++14 constexpr version: generate, generate_n

Browse source
This commit is contained in:
bolero-MURAKAMI 2013-10-17 19:22:40 +09:00
parent e0629a21ce
commit cc4cad6895
3 changed files with 46 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

18
sprout/algorithm/generate_n.hpp
View file

@ -9,6 +9,24 @@
#define SPROUT_ALGORITHM_GENERATE_N_HPP
#include <sprout/config.hpp>
namespace sprout {
//
// 25.3.7 Generate
//
template<
typename OutputIterator, typename Size, typename Generator,
typename sprout::enabler_if<sprout::is_output_iterator<OutputIterator>::value>::type = sprout::enabler
>
inline SPROUT_CXX14_CONSTEXPR OutputIterator
generate_n(OutputIterator first, Size n, Generator gen) {
while (n-- > 0) {
*first++ = gen();
}
return first;
}
} // namespace sprout
#include <sprout/algorithm/fixed/generate_n.hpp>
#include <sprout/algorithm/fit/generate_n.hpp>