diff options
| author | Carl Hetherington <cth@carlh.net> | 2024-01-08 16:25:42 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2024-01-09 11:54:16 +0100 |
| commit | 12d1abf033654727d6ab6278087ff7cfc65d63f6 (patch) | |
| tree | b920b3c3614fc91a1cb2a220972042e6318a6fd4 /src/lib/scope_guard.h | |
| parent | ad41d2dd987ffcd2068d9fbf4273108c9f796762 (diff) | |
Move ScopeGuard into libdcp.
Diffstat (limited to 'src/lib/scope_guard.h')
| -rw-r--r-- | src/lib/scope_guard.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/lib/scope_guard.h b/src/lib/scope_guard.h deleted file mode 100644 index ac60f9fea..000000000 --- a/src/lib/scope_guard.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - Copyright (C) 2022 Carl Hetherington <cth@carlh.net> - - This file is part of DCP-o-matic. - - DCP-o-matic 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 2 of the License, or - (at your option) any later version. - - DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>. - -*/ - - -#ifndef DCPOMATIC_SCOPE_GUARD_H -#define DCPOMATIC_SCOPE_GUARD_H - - -#include <functional> - - -class ScopeGuard -{ -public: - template <typename F> - ScopeGuard (F const& function) - : _function(function) - {} - - ScopeGuard (ScopeGuard&& other) - : _function(std::move(other._function)) - { - other._function = []{}; - } - - ScopeGuard (ScopeGuard const&) = delete; - ScopeGuard& operator=(ScopeGuard const&) = delete; - - ~ScopeGuard () - { - _function(); - } - -private: - std::function<void()> _function; -}; - - -#endif - |