CFDiskIO::getNextFreePhysicalVirtualPartitionNumber

Description: Gets the next physical and virtual partition numbers for a new partition of given type.
Parameter:

• vDisk: Virtual (internally used) disk number.
• newPartNr: (physical) partition number for the partition to create.
• type: type of the partition (primary, extended, logical)
• start: Start position of the partition.
• end: End position of the partition.

Returns:

• Virtual (internally used) partition number.