memory card refactoring

2003-12-17 10:20:53 +00:00
parent 23623a1c64
commit e11afda65a
13 changed files with 531 additions and 307 deletions
@@ -0,0 +1,45 @@
+#ifndef MEMORY_CARD_ENUMERATOR_H
+#define MEMORY_CARD_ENUMERATOR_H 1
+
+
+struct UsbStorageDevice
+{
+	UsbStorageDevice()
+	{
+		iBus = -1;
+		iDeviceOnBus = -1;
+		iPortOnHub = -1;
+		iUsbStorageIndex = -1;
+	};
+	int iBus;
+	int iDeviceOnBus;
+	int iPortOnHub;
+	CString sSerial;
+	int iUsbStorageIndex;
+	CString	sOsMountDir;	// WITHOUT trailing slash
+
+	bool operator==(const UsbStorageDevice& other)
+	{
+		return 
+			iBus==other.iBus &&
+		  iDeviceOnBus==other.iDeviceOnBus;  // every time a device is plugged in, it gets a unique device number
+	}
+};
+
+class MemoryCardDriver
+{
+public:
+	MemoryCardDriver() {};
+	virtual ~MemoryCardDriver() {};
+	virtual bool StorageDevicesChanged() = 0;
+	virtual void GetStorageDevices( vector<UsbStorageDevice>& vStorageDevicesOut ) = 0;
+	virtual bool MountAndTestWrite( UsbStorageDevice* pDevice ) = 0;	// return false if mount or write fails
+	virtual void Unmount( UsbStorageDevice* pDevice ) = 0;
+};
+
+#endif
+
+/*
+ * Copyright (c) 2003 by the person(s) listed below.  All rights reserved.
+ *	Chris Danford
+ */