storagemanager

var (
	// ErrEmptyPath is returned if a path is an empty string or was not
	// provided.
	ErrEmptyPath = errors.New("must provide nonempty path string for storage folder")

	// ErrLargeStorageFolder is returned if a new storage folder or a resized
	// storage folder would exceed the maximum allowed size.
	ErrLargeStorageFolder = fmt.Errorf("maximum allowed size for a storage folder is %v bytes", maximumStorageFolderSize)

	// ErrNoResize is returned if a new size is provided for a storage folder
	// that is the same as the current size of the storage folder.
	ErrNoResize = errors.New("storage folder selected for resize, but new size is same as current size")

	// ErrSmallStorageFolder is returned if a new storage folder is not large
	// enough to meet the requirements for the minimum storage folder size.
	ErrSmallStorageFolder = fmt.Errorf("minimum allowed size for a storage folder is %v bytes", minimumStorageFolderSize)

	// ErrIncompleteOffload is returned when the host is tasked with offloading
	// sectors from a storage folder but is unable to offload the requested
	// number - but is able to offload some of them.
	ErrIncompleteOffload = errors.New("could not successfully offload specified number of sectors from storage folder")

	// ErrRelativePath is returned if a path must be absolute.
	ErrRelativePath = errors.New("storage folder paths must be absolute")

	// ErrRepeatFolder is returned if a storage folder is added which links to
	// a path that is already in use by another storage folder. Only exact path
	// matches will trigger the error.
	ErrRepeatFolder = errors.New("selected path is already in use as a storage folder, please use 'resize'")
)

var (
	// ErrSectorNotFound is returned when a lookup for a sector fails.
	ErrSectorNotFound = errors.New("could not find the desired sector")
)