44 lines
986 B
C++
44 lines
986 B
C++
#pragma once
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#ifdef OS_FREEBSD
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#include "IFileMonitor.h"
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#include <unistd.h>
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#include <sys/event.h>
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#include <sys/types.h>
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#include <sys/signal.h>
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#include <sys/time.h>
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struct FileIOContext_FreeBSD
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{
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int fhMonitor;
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int idxToEventList; // evtTrigger & evtMonitor index should be same
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PFN_FileChangeListener pListenFunc;
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};
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class FileMonitorFreeBSD : public IFileMonitor
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{
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private:
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FileMonitorFreeBSD(); //hidden
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public:
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virtual ~FileMonitorFreeBSD();
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void AddWatch (const std::string& strFileName, PFN_FileChangeListener pListenerFunc);
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void Update (DWORD dwPulses);
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static FileMonitorFreeBSD& Instance()
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{
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static FileMonitorFreeBSD theMonitor;
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return theMonitor;
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}
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private:
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typedef std::unordered_map<std::string, FileIOContext_FreeBSD> TMonitorFileHashMap;
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typedef std::vector<struct kevent> TEventList;
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TMonitorFileHashMap m_FileLists;
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TEventList m_MonitoredEventLists;
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TEventList m_TriggeredEventLists;
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int m_KernelEventQueue;
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};
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#endif |