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CMake/Utilities/std/cm/list
Kitware Robot 0b96ae1f6a Revise C++ coding style using clang-format with "east const"
Run the `clang-format.bash` script to update all our C and C++ code to a
new style defined by `.clang-format`, now with "east const" enforcement.
Use `clang-format` version 18.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.

Issue: #26123
2025-01-23 13:09:50 -05:00

39 lines
970 B
C++

// -*-c++-*-
// vim: set ft=cpp:
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#pragma once
#include <list> // IWYU pragma: export
#include <cm/bits/container_helpers.hxx> // IWYU pragma: export
namespace cm {
// should be updated when C++20 is finalized
#if (__cplusplus > 201703L || \
(defined(_MSVC_LANG) && _MSVC_LANG > 201703)) && \
defined(__cpp_lib_erase_if)
using std::erase;
using std::erase_if;
#else
template <typename T, typename Allocator, typename V>
inline void erase(std::list<T, Allocator>& cont, V const& value)
{
cont.remove_if([&](auto& elem) { return elem == value; });
}
template <typename T, typename Allocator, typename Predicate>
inline void erase_if(std::list<T, Allocator>& cont, Predicate pred)
{
cont.remove_if(pred);
}
#endif
} // namespace cm