Disk2x.py

#Return Free Space of a diwk in % and in size
import string
import win32api
import win32file

def PrintSpaceReport(drive):
    sectorsPerCluster, bytesPerSector, numFreeClusters, totalNumClusters = win32file.GetDiskFreeSpace(drive + ":\\")
    sectorsPerCluster = long(sectorsPerCluster)
    bytesPerSector = long(bytesPerSector)
    numFreeClusters = long(numFreeClusters)
    totalNumClusters = long(totalNumClusters)
    used = (((totalNumClusters - numFreeClusters ) * sectorsPerCluster * bytesPerSector) / (1024.0 * 1024.0))
    total = ((totalNumClusters * sectorsPerCluster *bytesPerSector) / (1024.0 * 1024.0))
    return (used/total)*100.0

def freespace(drive):
    try :
        sectorsPerCluster, bytesPerSector, numFreeClusters, totalNumClusters = win32file.GetDiskFreeSpace(drive + ":\\")
        sectorsPerCluster = long(sectorsPerCluster)
        bytesPerSector = long(bytesPerSector)
        numFreeClusters = long(numFreeClusters)
        totalNumClusters = long(totalNumClusters)
        free = str((numFreeClusters * sectorsPerCluster *bytesPerSector) / (1024 * 1024))
        return "%s MB"%str(free)
    except :
        return "Ejected"