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OpenDarwin 7.2.1 - man page for zprint (opendarwin section 1)

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ZPRINT(1)										ZPRINT(1)

       zprint - show information about kernel zones

       zprint [-w] [-s] [-c] [-h] [name]

       zprint(1)  displays  data about Mach zones.  By default, zprint will print out information
       about all Mach zones.  If the optional name is specified, zprint  will  print  information
       about each zone for which name is a substring of the zone's name.

       zprint interprets the following options:

       -w      For  each zone, zprint calculates how much space is allocated but not currently in
	       use, the space wasted by the zone.

       -s      zprint sorts the zones, showing the wasting the most memory first.

       -c      (Default) zprint prints zone info in columns. Long zone names are  truncated  with
	       '$',  and  spaces are replaced with '.', to allow for sorting by column.  Pageable
	       and collectible zones are shown with 'P' and 'C' on the far right. Zones with pre-
	       posterously  large maximum sizes are shown with '----' in the max size and max num
	       elts fields.

       -h      (Default) Shows headings for the columns printed with the -c option.   It  may  be
	       useful to override this option when sorting by column.

       Any  option  (including	default  options)  can	be overridden by specifying the option in
       upper-case; for example, -C overrides the (default) option -c.


					     27/02/87					ZPRINT(1)
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