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- 'Program Name : FileSize.bas
- 'Author : Modified by Lloyd L. Smith for Spectra Publishing - Tech Support
- 'Date : 09-28-90
- 'Compuserve # : GO PCVENB, Vendor #12/Spectra, Tech Support ID 71530,2640
- 'Tech Support BBS: 813-625-1721, PC-Board, 8,N,1 USR HST 300 - 14.4, 24hrs
- 'Tech Support Fax: 813-625-1698 G2 & G3 compatible
- 'Tech Support Voc: 813-625-1172 Voice
- 'Description : Origin Unknown, adapted to PowerBasic for example only
-
- dim Rout(50)
- defint a-z
- drivenum=3 'set for c hard drive
- clusters=0
-
- a#=2048 'cluster size, may vary depending on drive
-
- data &h55,&h8B,&hec,&h8b,&h76,&h06,&h8b
- data &h14,&hb4,&h36,&hcd,&h21,&h8b,&h7e
- data &h08,&h89,&h1d,&h5d,&hca,&h04,&h00
-
- p=varptr(Rout(1))
- def seg=varseg(Rout(1))
- for n=0 to 20:read j:poke (p+n),j:next
- def seg
-
-
- gosub freedisk
- print "Clusters:";clusters
- b#=clusters
- print "Free Disk";b#*a#
-
- idle:
- 'press escape to exit
- k$=inkey$:if k$=chr$(27) then system
- if k$="1" then gosub freedisk
- goto idle
-
-
- freedisk:
- def seg=varseg(Rout(1))
- call absolute p(clusters,drivenum)
- def seg
- return
-