MemoryCardDriver.h

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#ifndef MEMORY_CARD_DRIVER_H
#define MEMORY_CARD_DRIVER_H 1

struct UsbStorageDevice
{
        UsbStorageDevice() { MakeBlank(); }
        
        void MakeBlank()
        {
                // -1 means "don't know"
                iBus = -1;
                iPort = -1;
                iLevel = -1;
                iScsiIndex = -1;
                sScsiDevice = "";
                sSerial = "";
                sOsMountDir = "";
                bNeedsWriteTest = true;
                bWriteTestSucceeded = false;
                bIsNameAvailable = false;
                sName = "";
                idVendor = 0;
                idProduct = 0;
                sVendor = "";
                sProduct = "";
        };
        int iBus;
        int iPort;
        int iLevel;
        CString sSerial;
        int iScsiIndex;
        CString sScsiDevice;
        CString sOsMountDir;    // WITHOUT trailing slash
  bool bNeedsWriteTest;
  bool bWriteTestSucceeded;  // only valid if bNeedsWriteTest == false
  bool bIsNameAvailable;  // Name in the profile on the memory card.
  CString sName;  // Name in the profile on the memory card.
  int idVendor;
  int idProduct;
  CString sVendor;
  CString sProduct;

  bool IsBlank() const { return sOsMountDir.empty(); }
  void SetOsMountDir( const CString &s );

  bool operator==(const UsbStorageDevice& other) const;
};

class MemoryCardDriver
{
public:
        MemoryCardDriver() {};
        virtual ~MemoryCardDriver() {};
        virtual bool StorageDevicesChanged() = 0;
        virtual void GetStorageDevices( vector<UsbStorageDevice>& vStorageDevicesOut ) = 0;
        virtual bool MountAndTestWrite( UsbStorageDevice* pDevice, CString sMountPoint ) = 0;   // return false if mount or write fails
        virtual void Unmount( UsbStorageDevice* pDevice, CString sMountPoint ) = 0;
        virtual void Flush( UsbStorageDevice* pDevice ) = 0;
        virtual void ResetUsbStorage() = 0;
        enum MountThreadState 
        {
                detect_and_mount,
                detect_and_dont_mount,
                paused
        };
        virtual void SetMountThreadState( MountThreadState mts ) = 0;
};

MemoryCardDriver *MakeMemoryCardDriver();

#endif

/*
 * (c) 2003-2004 Chris Danford
 * All rights reserved.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, and/or sell copies of the Software, and to permit persons to
 * whom the Software is furnished to do so, provided that the above
 * copyright notice(s) and this permission notice appear in all copies of
 * the Software and that both the above copyright notice(s) and this
 * permission notice appear in supporting documentation.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
 * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
 * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
 * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
 * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

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