32 lines
822 B
C++
32 lines
822 B
C++
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#pragma once
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#include <memory>
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#include <vector>
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#include <string>
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#include <functional>
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class CConfigWatcher {
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public:
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CConfigWatcher();
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~CConfigWatcher();
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struct SConfigWatchEvent {
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std::string file;
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};
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int getInotifyFD();
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void setWatchList(const std::vector<std::string>& paths);
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void setOnChange(const std::function<void(const SConfigWatchEvent&)>& fn);
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void onInotifyEvent();
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private:
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struct SInotifyWatch {
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int wd = -1;
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std::string file;
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};
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std::function<void(const SConfigWatchEvent&)> m_watchCallback;
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std::vector<SInotifyWatch> m_watches;
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int m_inotifyFd = -1;
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};
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inline std::unique_ptr<CConfigWatcher> g_pConfigWatcher = std::make_unique<CConfigWatcher>();
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