| // -*-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 <algorithm> |
| #include <string> // 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 Traits, typename Allocator, typename V> |
| inline void erase(std::basic_string<T, Traits, Allocator>& cont, |
| const V& value) |
| { |
| cont.erase(std::remove(cont.begin(), cont.end(), value), cont.end()); |
| } |
| |
| template <typename T, typename Traits, typename Allocator, typename Predicate> |
| inline void erase_if(std::basic_string<T, Traits, Allocator>& cont, |
| Predicate pred) |
| { |
| cont.erase(std::remove_if(cont.begin(), cont.end(), pred), cont.end()); |
| } |
| |
| #endif |
| |
| } // namespace cm |