| /* Deleter objects |
| Copyright (C) 2020-2022 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it under |
| the terms of the GNU General Public License as published by the Free |
| Software Foundation; either version 3, or (at your option) any later |
| version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef CC1_PLUGIN_DELETER_HH |
| #define CC1_PLUGIN_DELETER_HH |
| |
| #include <memory> |
| |
| namespace cc1_plugin |
| { |
| // Any pointer type requires a deleter object that knows how to |
| // clean up. These are used in multiple places. |
| template<typename T> struct deleter; |
| |
| template<> |
| struct deleter<char> |
| { |
| void operator() (char *s) |
| { |
| delete[] s; |
| } |
| }; |
| |
| template<> |
| struct deleter<gcc_type_array> |
| { |
| void operator() (gcc_type_array *p) |
| { |
| delete[] p->elements; |
| delete p; |
| } |
| }; |
| |
| template<typename T> using unique_ptr = std::unique_ptr<T, deleter<T>>; |
| } |
| |
| #endif // CC1_PLUGIN_DELETER_HH |