JkDefrag v3.7 (Feb 24, 2007)

• Commandline options are now accepted with and without a space between the option and the value, for example "-a3" and "-a 3".
• New "-e" commandline option to exclude files/directories.
• New "-f" commandline option to specify a size for the free area.
• New optimization method 6: Analyze, defragment, and move to end of disk.
• New setting in the screensaver for the status bar not to display filenames or not to display the status bar altogether.
• The logfile now shows a list of files in the status report that could not be moved, and a list of files that are (still) fragmented.
• The logfile now shows the date only once at the top of the file, no loner on every line.
• Fixed a bug for the "-l" commandline option that specifies a different location for the logfile, where the Windows version of the program would create a logfile at the default location containing only 1 line with "Starting, please wait...".
• Changed the screensaver's "Do not defrag if last run was less than" radio buttons into a pull-down list.
• Fixed a bug in the screensaver wrapper that made the preview window very slow.
• Fixed a bug in the screensaver wrapper that prevented screensaver with a space in their filename to run.
• Added code to the screensaver to prevent multiple copies running simultaneously.
• Added more code to the screensaver so it will not include itself in the list of alternate screensavers.
• Fixed a bug that would display the wrong name for screensavers that do not have a name.
• Removed the "2003" check when listing screensavers, the wrapper makes it possible to use non-standard screensavers.
• Added a test to quickly stop optimizing when there is nothing more to do.
• Enlarged a buffer to speed up the fragment analyzation.
• Small change in the code that reduces the number of fragments in huge files that cannot be fully defragmented.
• Changed the debug level of the "FSCTL_GET_RETRIEVAL_POINTERS error: Infinite loop" from zero to 2, so it won't always be displayed.
• Changed the debug level of the "Skipping gap, cannot fill: %I64d[%I64d]" from 3 to 5.

  Changes in the DLL library:

• 2 extra parameters in the RunDefrag() call.