mirror of
https://github.com/Icinga/icinga2.git
synced 2026-02-19 02:29:16 -05:00
91c7e60df8
I've used the following command to replace the original copyright header
lines in a C-style comment block:
```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{/\*[^*]*\(\s*c\s*\)\s*(\d{4})\s*Icinga\s+GmbH[^*]*\*/}{// SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n// SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
For files that use shell-style comments (#) like CMakeLists.txt, I've
used this command:
```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{#.*\(\s*c\s*\)\s(\d{4})\sIcinga\s+GmbH.*}{# SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n# SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
And for SQL files:
```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{--.*\(c\)\s(\d{4})\sIcinga\sGmbH.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{-- Copyright \(c\)\s(\d{4})\sIcinga\s+Development\sTeam.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
62 lines
1.5 KiB
C++
62 lines
1.5 KiB
C++
// SPDX-FileCopyrightText: 2012 Icinga GmbH <https://icinga.com>
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// SPDX-License-Identifier: GPL-2.0-or-later
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#ifndef LOADER_H
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#define LOADER_H
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#include "base/i2-base.hpp"
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#include "base/initialize.hpp"
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#include "base/string.hpp"
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#include <boost/thread/tss.hpp>
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#include <queue>
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namespace icinga
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{
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struct DeferredInitializer
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{
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public:
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DeferredInitializer(std::function<void ()> callback, InitializePriority priority)
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: m_Callback(std::move(callback)), m_Priority(priority)
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{ }
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bool operator>(const DeferredInitializer& other) const
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{
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return m_Priority > other.m_Priority;
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}
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void operator()()
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{
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m_Callback();
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}
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private:
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std::function<void ()> m_Callback;
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InitializePriority m_Priority;
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};
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/**
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* Loader helper functions.
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*
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* @ingroup base
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*/
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class Loader
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{
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public:
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static void AddDeferredInitializer(const std::function<void ()>& callback, InitializePriority priority = InitializePriority::Default);
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static void ExecuteDeferredInitializers();
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private:
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Loader();
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// Deferred initializers are run in the order of the definition of their enum values.
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// Therefore, initializers that should be run first have lower enum values and
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// the order of the std::priority_queue has to be reversed using std::greater.
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using DeferredInitializerPriorityQueue = std::priority_queue<DeferredInitializer, std::vector<DeferredInitializer>, std::greater<>>;
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static boost::thread_specific_ptr<DeferredInitializerPriorityQueue>& GetDeferredInitializers();
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};
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}
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#endif /* LOADER_H */
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