lokinet/llarp/util/copy_or_nullptr.hpp

#ifndef LLARP_UTIL_COPY_OR_NULLPTR_HPP
#define LLARP_UTIL_COPY_OR_NULLPTR_HPP
#include <memory>

template <typename T>
static constexpr std::unique_ptr<T>
copy_or_nullptr(const std::unique_ptr<T>& other)
{
  if (other)
    return std::make_unique<T>(*other);
  return nullptr;
}

#endif
use shared_ptr 2019-05-03 13:15:03 +00:00			`#ifndef LLARP_UTIL_COPY_OR_NULLPTR_HPP`
			`#define LLARP_UTIL_COPY_OR_NULLPTR_HPP`
			`#include <memory>`

The Great Wall of Blame This commit reflects changes to clang-format rules. Unfortunately, these rule changes create a massive change to the codebase, which causes an apparent rewrite of git history. Git blame's --ignore-rev flag can be used to ignore this commit when attempting to `git blame` some code. 2020-04-07 18:38:56 +00:00			`template <typename T>`
			`static constexpr std::unique_ptr<T>`
			`copy_or_nullptr(const std::unique_ptr<T>& other)`
use shared_ptr 2019-05-03 13:15:03 +00:00			`{`
The Great Wall of Blame This commit reflects changes to clang-format rules. Unfortunately, these rule changes create a massive change to the codebase, which causes an apparent rewrite of git history. Git blame's --ignore-rev flag can be used to ignore this commit when attempting to `git blame` some code. 2020-04-07 18:38:56 +00:00			`if (other)`
			`return std::make_unique<T>(*other);`
use shared_ptr 2019-05-03 13:15:03 +00:00			`return nullptr;`
			`}`

			`#endif`