mirror of
https://github.com/debauchee/barrier.git
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c6ecc79c0d
restart if the X server connection was lost; since synergy is likely to be started by xdm or the user's xsession, it's better for synergy to simply terminate when the connection is lost. synergy will still restart due to other errors. also fixed numerous other minor bugs and cleaned some stuff up (like app error codes are now consistent and enumerated in Version.h, for lack of a better place). and boosted version and protocol numbers.
97 lines
2.8 KiB
C++
97 lines
2.8 KiB
C++
#ifndef CWIN32PLATFORM_H
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#define CWIN32PLATFORM_H
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#include "IPlatform.h"
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#include "CCondVar.h"
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#include "CMutex.h"
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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class CWin32Platform : public IPlatform {
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public:
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typedef int (*RunFunc)(CMutex*);
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typedef void (*StopFunc)(void);
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CWin32Platform();
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virtual ~CWin32Platform();
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// returns true iff the platform is win95/98/me
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static bool isWindows95Family();
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// utility for calling SetServiceStatus()
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static void setStatus(SERVICE_STATUS_HANDLE, DWORD state);
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static void setStatus(SERVICE_STATUS_HANDLE,
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DWORD state, DWORD step, DWORD waitHint);
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static void setStatusError(SERVICE_STATUS_HANDLE, DWORD error);
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// run a service. the RunFunc should unlock the passed in mutex
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// (which will be locked on entry) when not initializing or
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// shutting down (i.e. when running its loop). StopFunc should
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// cause the RunFunc() to return. returns what RunFunc returns.
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// RunFunc should throw CDaemonFailed if the service fails.
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int runDaemon(RunFunc, StopFunc);
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// thrown by RunFunc on service failure. result is the error
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// code reported by the service.
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class CDaemonFailed {
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public:
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CDaemonFailed(int result) : m_result(result) { }
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public:
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int m_result;
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};
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// IPlatform overrides
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virtual bool installDaemon(const char* name,
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const char* description,
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const char* pathname,
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const char* commandLine);
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virtual EResult uninstallDaemon(const char* name);
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virtual int daemonize(const char* name, DaemonFunc);
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virtual void installDaemonLogger(const char* name);
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virtual const char* getBasename(const char* pathname) const;
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virtual CString getUserDirectory() const;
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virtual CString getSystemDirectory() const;
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virtual CString addPathComponent(
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const CString& prefix,
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const CString& suffix) const;
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private:
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static HKEY openKey(HKEY parent, const char*);
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static HKEY openKey(HKEY parent, const char**);
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static void closeKey(HKEY);
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static void deleteKey(HKEY, const char* name);
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static void deleteValue(HKEY, const char* name);
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static void setValue(HKEY, const char* name,
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const CString& value);
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static CString readValueString(HKEY, const char* name);
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static HKEY openNTServicesKey();
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static HKEY open95ServicesKey();
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void serviceMain(DWORD, LPTSTR*);
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static void WINAPI serviceMainEntry(DWORD, LPTSTR*);
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void serviceHandler(DWORD ctrl);
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static void WINAPI serviceHandlerEntry(DWORD ctrl);
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static bool serviceLogger(int, const char*);
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private:
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DaemonFunc m_daemonFunc;
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int m_daemonResult;
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SERVICE_STATUS_HANDLE m_statusHandle;
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CMutex* m_serviceMutex;
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CCondVar<DWORD>* m_serviceState;
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bool m_serviceHandlerWaiting;
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bool m_serviceRunning;
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StopFunc m_stop;
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static HANDLE s_eventLog;
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static CWin32Platform* s_daemonPlatform;
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};
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#endif
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