para/GSL
1
0
Fork 0
mirror of https://github.com/microsoft/GSL.git synced 2025-05-12 17:05:20 -04:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity

gsl::at behavior change regarding gsl::span (#985)

Browse Source 
* move span specialization of 'at' to <gsl/span> and update the parameter to be taken by reference

* undid previous changes and acted upon decisions made in maintainer sync. Fixed tests failing in /kernel mode

* ran clang-format on the include folder

* ran clang-format on the test folder

Co-authored-by: Jordan Maples <jordan.maples@microsoft.com>
This commit is contained in:
Jordan Maples [MSFT]
2021-05-20 18:18:08 -07:00
committed by GitHub
parent c1cbb41b42
commit b26f6d5ec7
20 changed files with 1304 additions and 1175 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
include/gsl/span_ext
View File

@ -27,16 +27,29 @@
//
///////////////////////////////////////////////////////////////////////////////
#include <gsl/span> // for span
#include <gsl/util> // for narrow_cast, narrow
#include <gsl/assert> // GSL_KERNEL_MODE
#include <gsl/util> // for narrow_cast, narrow
#include <algorithm> // for lexicographical_compare
#include <cstddef> // for ptrdiff_t, size_t
#include <cstddef> // for ptrdiff_t, size_t
#include <utility>
#ifndef GSL_KERNEL_MODE
#include <algorithm> // for lexicographical_compare
#endif // GSL_KERNEL_MODE
namespace gsl
{
// [span.views.constants], constants
constexpr const std::size_t dynamic_extent = narrow_cast<std::size_t>(-1);
template <class ElementType, std::size_t Extent = dynamic_extent>
class span;
// std::equal and std::lexicographical_compare are not /kernel compatible
// so all comparison operators must be removed for kernel mode.
#ifndef GSL_KERNEL_MODE
// [span.comparison], span comparison operators
template <class ElementType, std::size_t FirstExtent, std::size_t SecondExtent>
constexpr bool operator==(span<ElementType, FirstExtent> l, span<ElementType, SecondExtent> r)
@ -74,6 +87,8 @@ constexpr bool operator>=(span<ElementType, Extent> l, span<ElementType, Extent>
return !(l < r);
}
#endif // GSL_KERNEL_MODE
//
// make_span() - Utility functions for creating spans
//