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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; ;
; Copyright 1989,2001 Sanchez Computer Associates, Inc. ;
; ;
; This source code contains the intellectual property ;
; of its copyright holder(s), and is made available ;
; under a license. If you do not know the terms of ;
; the license, please stop and do not read further. ;
; ;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
%FREECNT;GT.M %FREECNT utility - display database free blocks
;
n rn,fn,fb,tb,%ZL
i '$d(%zdebug) n $et s $et="zg "_$zl_":ERR^%FREECNT" u $p:(ctrap=$c(3):exc="zg "_$zl_":EXIT^%FREECNT")
s rn=$view("GVFIRST")
d head,show
f s rn=$view("gvnext",rn) q:rn="" d show
d EXIT
q
head ;
w "Region",?16,"Free",?25,"Total",?40,"Database file",!,"------",?16,"----",?25,"-----",?40,"-------------",!
q
show ;
s fn=$v("GVFILE",rn),fb=$v("FREEBLOCKS",rn),tb=$v("TOTALBLOCKS",rn)
w rn,?12,$j(fb,8),?22,$j(tb,8)," (",$j(fb/tb*100.0,5,1),"%)",?40,fn,!
q
ERR w !,$p($zs,",",2,99),!
s $ec=""
; Warning: Fall-through
EXIT u $p:(ctrap="":exc="")
q
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