ContainingMountUsage executes and parses a df command for the mount point containing the path.

HasTypeMount return true if df has 'mnt' mount point with type 'fstype' else return false.

Inode executes and parses a df command.

MountUsage executes and parses a df command for a mount point.

TypeMountUsage executes and parses a df command for a mount point and a fstype.

Usage executes and parses a df command.