MemoryCardManager::PathIsMemCard

stepmania/src/MemoryCardManager.cpp

@@ -265,3 +265,11 @@ void MemoryCardManager::FlushAllDisks()
 
 	m_pDriver->ResetUsbStorage();
 }
+
+bool MemoryCardManager::PathIsMemCard( CString sDir ) const
+{
+	FOREACH_PlayerNumber( p )
+		if( !sDir.Left(MEM_CARD_MOUNT_POINT[p].size()).CompareNoCase( MEM_CARD_MOUNT_POINT[p] ) )
+			return true;
+	return false;
+}

stepmania/src/MemoryCardManager.h

@@ -23,7 +23,6 @@ const CString MEM_CARD_MOUNT_POINT[NUM_PLAYERS] =
 	"@mc2/",
 };
 
-
 class MemoryCardManager
 {
 public:
@@ -40,6 +39,8 @@ public:
 	
 	void FlushAllDisks();	// force all files to be written to mounted memory cards
 
+	bool PathIsMemCard( CString sDir ) const;
+
 protected:
 	void AssignUnassignedCards();	// do our best to assign a Device to each player