CFDiskGUI::addDiskLayoutEntry

Description: Adds a new entry (partition or free space on a disk) to the disk layout (for rendering only).
Parameter:

• vDisk: Internal disk number (for accessing the disk information in the array).
• start: start point of the partition (in MB)
• end: end point of the partition (in MB)
• type: type of the partition (primary, logical)
• fs: File system.
• dev: Device name (optional)