para/GSL
1
0
Fork 0
mirror of https://github.com/microsoft/GSL.git synced 2024-11-03 17:56:43 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

adding deduction guide for strict_not_null

Browse Source
This commit is contained in:
Jordan Maples [MSFT] 2019-11-15 14:41:38 -08:00
parent 4610f26b33
commit 8e481ebe19
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
include/gsl/pointers
View File

@ -119,13 +119,6 @@ private:
T ptr_;
};
#if (defined(__cplusplus) && (__cplusplus >= 201703L))
// deduction guide to prevent the ctad-maybe-unsupported warning
template <class T>
not_null(T ptr) -> not_null<T>;
#endif // (defined(__cplusplus) && (__cplusplus >= 201703L))
template <class T>
auto make_not_null(T&& t) {
return not_null<std::remove_cv_t<std::remove_reference_t<T>>>{std::forward<T>(t)};
@ -279,6 +272,16 @@ auto make_strict_not_null(T&& t) {
return strict_not_null<std::remove_cv_t<std::remove_reference_t<T>>>{std::forward<T>(t)};
}
#if (defined(__cplusplus) && (__cplusplus >= 201703L))
// deduction guides to prevent the ctad-maybe-unsupported warning
template <class T>
not_null(T ptr) -> not_null<T>;
template <class T>
strict_not_null(T ptr) -> strict_not_null<T>;
#endif // (defined(__cplusplus) && (__cplusplus >= 201703L))
} // namespace gsl
namespace std