Changeset 15927 for other-projects/trunk/gsinstaller/DiskSpace.cpp

Timestamp:

2008-06-09T14:34:46+12:00 (16 years ago)

Author:

anna

Message:

The old method for checking free disk space overflows (returns a negative number) when the physical free disk space is bigger than 4G. So instead of comparing by byte, now we compare by K. The return type is also changed, from unsigned long to double.

File:

• other-projects/trunk/gsinstaller/DiskSpace.cpp (modified) (1 diff)

other-projects/trunk/gsinstaller/DiskSpace.cpp

@@ -54 +54 @@
 }
 
-unsigned long DiskSpace::totalFreeSpace()
-{ return this->freeClusters * this->sectorsPerCluster * this->bytesPerSector;
+unsigned double DiskSpace::totalFreeSpace()
+{   return this->freeClusters * (((double) (this->sectorsPerCluster * this->bytesPerSector)) / (double) (1024));
 }