File SVUTIL.PB

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	P+B[BSVUTIL  1984-02-07,B??
AAFFCASYSXSVATT0ODALSZ7A1AEH2AC1H2AK$H2APOAH2AM;H3AU.P3A
^H3A
6H3A GH3A ,H3A!PH3A!	H3AP?AX2D$UP3A H4A(9H3A)+H3A*:H3A-]H3A.CH3A.	H3A1H3A1=H3A2ZH3A3IH3A32H3A4*H3A59H3A6>H3A8+H3A:KP3A;SH3A;=H3A<.H3A>8H3ACKAH3AD"AH3AE\AH3AF7AH3AJ[AH3ALFAH3ANOAH3AN?AH3ABAYCC$MBOBCAHPEDK-G G!BOBCQBPD3HCAFA8 E^D HR DBQBPHAEKQD0OBD)E^D
)FD
(FKD
(FCD
A(FDD
(FBD
(FLD
(FFD
(FED
)FGD
)FID
)F)FND
)FND
(FSD
(FTD
)FUD
P)F	D
HR )F%D
(FRD
(F9D
8 $8 F=HB)D
8 AD8 GKHB)D
XGB EAD3HCD(F<D
XGP EKCID
XF<KB3D
8 GK8 F=NNJ CIOB^8 GKN CGAIAO:           NNOB
8 $HHBZHB^D
8 ADHHBZH8 GKNHB]HB
D[INITVARSI       ABJ-MPOB	8 DAA8??D3HCGHB A(FMD
8AY E0D!)FWD
Y E0A)FYD
Y E0B)F[D
Y E0C)F]D
YFW!DD!FE!HA!BA!PD
QDEDQD
ECDRKERN EOA.A/A4 A! .A3A6 A&A)A,A%NHBXOB.QDECKG	OB0Y EQHC?D3HCAD 0AD!ND
QBA
D3HCAFD"8 A D QNDBD
QND$KFGQNG!ND
QBA
D3HCAFD"8 A"D QPDBD
QPQNBDD !PD
QBA
D3HCAFD"8 A^D Y EQHC?D3HCAD 0HDHDX8AD"D
Y EQFC?D3HCAD 0D DBD
QFGA!FQHGA!HQBG!BQDG !DJ EROB:YF]BDD$AD3HCD(FRD
XFRKJ,OB=A !FA!!HA"!JA!L!BOB>QBHEEKJ,OCQBGD3HCAFC8 D$D Y EQFC?D3HCAD 0DBD
QBGD3HCAFC8 D"D Y EQJC?D3HCAD 0DBD
QBGD3HCAFC8 D D Y EQLC?D3HCAD 0DBD
QBGD3HCAFC8 D^D Y EQHC?D3HCAD 0HDX8AD"OCEY EQHC?D3HCAD 0BDBD"D DBD
QFGC!FQHGC!HQJGC!JQLGC!LQBG!BJ HKD[SETUPSAVBLOCK   API       ABN       ADNPAGES  ANW1      AFW2      AHW3      AJW4      ALM4MOC"XFDKMHOC$XFBKL.OC&XFKKLX8 ADN LB !A0A5A4=FFHBF8 ADXFMG DHBW8 ADN LT! BBHBFD
8 DXFMA8??D3HCGHB!A(F9D
(FBJ MFOC*XFKKMF8 ADN MB !A.A/ A0A5A4! JJHBFJ M3OC,8 ADN M/ !A7A2A)A4A% A4A/ A3A!A6A% A&A)A,A% A)A3 A$A)A3A!A"A,A%A$!!!HBFD[PUTMAPPEU[MDOC8YFW!BD
8 ADN NVA2A/A/A4 A3A%A	A-A%A.A4A3=NNHBF8 ADQBBHBW8 ADD
N N* A3A&=DDHBF8 ADYFYDHBW8 ADN N= A3A!=DDHBF8 ADYF[DHBW8 ADN OP A*A3=DDHBF8 ADYF]DHBW8 ADHBED
!DOC<QBECKQ8OC>QDG!DD
8 ADN O9  BBHBF8 ADQDBHBW8 ADD
N PO  A/A2A	=FFHBF8 ADQDA
D3HCAFD"8 A^D 1FHBW8 ADD
N P1  A,A%A.=FFHBF8 ADQDA
D3HCAFD"8 A D 1BD"DHBW8 ADD
N QU  A"A,A+=FFHBF8 ADQDA
D3HCAFD"8 A"D 1DHBW8 ADHBED
QBG !BJ OODEXFRKUZODG8 ADN RMA/A6A%A2A,A!A9A3:IIHBF8 ADHBED
AHGEDKUYG G!DODJQDGD3HCAFC8 D$D 1!BD
QBECKUQODM8 ADN SE  A,A%A6=FFHBF8 ADQDBHBW8 ADD
N S[  A/A2A	=FFHBF8 ADQDGD3HCAFC8 D^D 1FHBW8 ADD
N S<  A,A%A.=FFHBF8 ADQDGD3HCAFC8 D D 1BD"DHBW8 ADD
N T
  A"A,A+=FFHBF8 ADQDGD3HCAFC8 D"D 1DHBW8 ADD
N UB  A.A/A6A,A3=HHHBF8 ADQBBHBW8 ADHBEQDGHAEKR^D0D[PRINTCCBI       ADN       AB^3ML BOD^ DD
YFUEBK^LD
XFCKWIOD"YFU8DEEKV$OD$YFU)FD
)FND
(FT(FSD
A DJ WGOD)8 ADN WC ?A/A5A4 A/A& A2A!A.A	A% A&A/A2 A! AAA"?YYHBFJ ^LOD,YF%BDYFUBDEOD.YF	XFTEDQKW+D
A DYFU8DDX)FJ ^LOD1A!H(FSOD2QHYFWEDPDDPDQKY.OD4QHA
D3HCAFD"8 A^D 1!FD
QHA
D3HCAFD"8 A D 1!JOD7YFUQFEBD
YFUQFQJBD"D EEDQKY%OD:A D(FS(FTD
QHA
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YFU8DDX)FOD>QHG!HJ W3OEPDDPXFRDQK^LD
 EOEBXFSGGD3HCD(FSD
XFSGD3HCAFC8 D^D 1!FD
XFSGD3HCAFC8 D D 1!JOEFQJD$KZ8QJGBD!LJ Z?D
QJBD!LOEHYFUQFEBD
YFUQFQJBD"D EEDQK]>OEKXFTXFSGD3HCAFC8 D$D 1EBK[<D
8 ADN [3 ?A/A6A,?FFHBFA EJ ]>OEOA DD
QLXFTD"!HD
XFKK\"D
8 ADN \W AA.=DDHBF8 ADQHDHBWOESQHYFUQFD!8DDD !HD
XFKK]JD
8 ADN \? AA.=DDHBF8 ADQHDHBWOEVXFSGD3HCAFC8 D"D 1QHD )FND
XFKK]68 ADN ]+ AA.=DDHBF8 ADYFNDHBWD
YFU8DDX)FOE[PDXFSGEDRPEDRKY<OE^A BPDAD3HCD CD
PDK^*OE!YFU)F%D
XFT)F	OE$PBHCBPCD[VALIDADDFOUND   CDN       AHNBLKS   ALNPAGES  AJORIGIN  AFOVLERR  CE
/MOE((FE(FF)FG)FID[NEWNUM   MOE,(FLJGD[CLOSELOC %MOE1XF<DPK $N  !*** A&A!A4A!A, A%A2A2A/A2OHBXD[FATAL   !IMOE78 ADN  ; *AVA/A)A$*GGHBF8 ADHBEJID
JHD[VOID    ! MOE=XFEDPK!]8 ADHBEJJD[EOLVOID YMOFBYFG8??ECK"RD
8 ADN "J ** A.A5A-A"A%A2 A4A/A/ A"A)A	 SSHBFJJJMOFDXFDK"1D
Y EYFC?D3HCAD YFG8??D3HCDDA(FBJ TOFF8 ADN L !A7A2A)A4A% A.A/A4 A%A.A!A"A,A%A$! UUHBF8 ADHBEOFGJHD[POKE    $NMOFQYFNGXFMEAK$MOFSXFBK4JCD
YFNG8??D3HCD(FMD
8 DXFMA8??D3HCGHB D[GETMAPPE(&MD D BOF[JFAD3HCD ED
PEK	^OF^XFKK&6OF XFSECK%.OF"8 ADN %F !A,A%A6=FFHBF8 ADXFSAHBW8 ADD
N %[ A/A6A,=EEHBF8 ADXFTBHBW8 AD AHBJJ %:OF%8 ADN %6 !BBHBFOF&8 ADN &GA2A%A,A"A,A+=GGHBF8 ADYFNDHBWD
8 ADN &
 A/A&A&A3A%A4=HHHBF8 ADYFDHBW8 ADN &2!   DDHBFOF)A(FLD
JOD
PDAEK	\8 ADY EYFC?D3HCAD 0DHBW8 AD AHBJJ (POF-8 ADN 	3 ?A"A!A$ A!A$A$A2A%A3A3: OOHBF8 ADD
XFTBHBW8 AD.AHBJ8 ADYFUFHBWJKJIOF/A BPEAD3HCD CD
PBHCBPCD[OPENLOCACONTENTSDVALID   CE)^MB!BOF5YFG)FD
YFPECK)N)FD
YFPD3HCAFA8 E^D QBDBD[QUEUE   A       AB*3MOF=JNK*2OF?XFSECK*I8 ADXFTBHBW8 AD.AHBJD
8 ADYFUFHBW8 ADN *W/ BBHBF8 ADY EYFC?D3HCAD 0DHBW8 AD AHBJD[SHOWLOCA-JMDOGH8 ADLBBAHBJD
XFEK+OJJJ -IOGLY EYFC?D3HCAD 0!BD
JH8 ADHBED
QBBDX!DD
YFUJPD
QBBDD$K,HD
YFUBDBD"QDD )FUJ ,WOGTYFU8AD8AD"QDD )FUOGUQB8DDD$K-EOGWYFUJPD
JNK-ED
YFU8AD8AD"Y EYFC?D3HCAD 0D )FUOG[JQD[MRI     INST    ABRELADDR AD-<MOG!8 ADLBBAHBJD
XFEK-6JJ?L CBJ -;D
8 ADHBED[CMDQ    . MOG(8 ADLBBAHBJD
XFEK.XJJJ .
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8 ADHBEJED[CMDH    09MOG0XFLK/ZD
(FLD
XFEK/D8 ADLBBAHBJJJJ /XD
8 ADHBE8 ADXFTBHBW8 ADLBBAHBJJ 08OG6XFEK0	D
8 ADLBBAHBJD
YFGOEDK/=YFGOD3HCD(FTJGJ 0%D
8 ADN 0
 ?A)A-A0A/A3A3A)A"A,A% A/A6A%A2A,A!A9 A.A5A-A"A%A2??]]HBFJJJ 08OG;8 ADXFTBHBW8 ADLBBAHBJD[CMDDOT  16MOHAXFEK1SD
YFG)FUYFUJPJ 1\OHC8 ADYFUFHBWOHD8 ADLBBAHBJ8 AD AHBJD
JGD
AJNK15D[CMDSLASH2SMOHLXFEXFLDQK2JJLD
JHD
8 ADHBED[CMDCR   3BMOHTXF<K3AOHVYFUJPD
XFEXFLDQK22JLD
JH8 ADHBEYFUG)FUD
JQD[CMDLF   3+MOH YFUJPD
XFEXFLDQK3[JLD
JH8 ADHBEYFUG )FUD
JQD[CMDBACKS4MOH(8 ADLBBAHBJD
YFUJPD
XFEXFLDQK4MJLD
JHD
YFUG)FU8 AD AHBJD
JNK4"D[CMDSEMI 52MOH3YFUJPD
8 ADLBBAHBJD
XFEK5HYFG)F7JGJ 5LD
A)F7OH7JH8 ADHBED
LCB+EK5%YFUYF7D )FUJ 5-D
YFUYF7D!)FUOH:JQD[CMDPLUSM67MOI8 ADLBBAHBJD
XFEK6NJJJ 66OIDYFUJPD
JH8 ADHBED
YFU8AD8AD"Y EYFC?D3HCAD 0D )FUD
JQD[CMDLEFTA8^MAOIO8 ADLBBAHBJD
XFEK7SJJJ 8]OISYFUJPD
JHD
8 ADHBED
Y EYFC?D3HCAD 08??D3HCD BD
YFUG)FUD
JNK8]OIZY EYFC?D3HCAD 0 DX8AD"PBD )FUD
JQD[CMDEXCLALOW     B9>MBOI$8 ADLBBAHBJD
XFEDPK9A)FGYFG!BD
YFUJPD
JH8 ADHBED
YFUJPD
LBB(EK9(D
QB8AD"D%!BJ 91OI+QB8AD"!BOI,YFUQBD )FUD
JQD[CMDPARENTEMP    AB;LMC BOI3A BYFPD3HCAFA8 E^D 1!CD
YFPD3HCAFA8 E^D HR DBD
YFG )FD
YFEEK;DP)FD
PBHCBQCD[DEQUEUE ;6MOI<8 ADLBBAHBJD
XFEK;(JJJ ;5OJJ
)FU8 ADHBED
JQD[CMDASTER<	MOJH8 ADLBBAHBJD
XFEK<"D
YFGY EYFC?D3HCAD 0EAK<"JJOJKJGD[CMDEQ   >1MOJP8 ADLBBAHBJD
XFEXFFDPDQK=
D
8 ADN =W ?A	A!A0 A)A. A.A5A-A"A%A2OOHBFJJJ >0OJTA(FFA(FED
LBB0EYFIEDQK=6J >0OJWYFIFEBK>\D
8 ADN >T ?A4A/A/ A-A!A.A9 A$A)A	A)A4A3QQHBFJJJ >0OJZYFGHD"LBBD 0D!)FGD
YFIG)FID[CMDOCTDIAB>MBOJ$8 ADLBBAHBJ!BD
9B8 $HBMA?D3HCDDD
8 F=N ?	              NNOJ	LBBMEAKA4OJ)8 ADLBBAHBJD
LBB EAKA$D
QBNEDKA$D
QBG!BQBAND3HCA8 F<D LBB A>D3HCDDOJ-9B8 $HBMA?D3HCDDJ ?)OJ/8 ADHBED
8 F=NHB*KAB]OJ28 $HHBZH8 F=NHB]HB^D
8 $8 F=HB)D
XGB EAD3HCD(F<D
XF<KAA4D
8 GK8 F=NNJ!BJOJ78 GKN!BHAIAO:           NNOJ88 ADHHBZH8 GKNHB]HB
J!B=OJ;8 ADN!B3 ?A"A!A$ A&A)A,A% A.A!A-A%?PPHBF8 ADHBEJID[CMDT    I       ABAD[MOKAXFEKAC
8 ADLBBAHBJJJJ!DZOKDXFKDPAD3HCD(FK8 ADN!C5A$A%A"A5A	=FFHBFD
XFKKADJ8 ADN!DDA/A.BBHBFJ!DU8 ADN!DQA/A&A&CCHBFD
8 ADHBED[CMDDEBUGAEOMA BOKMPB EEKAEED
8 ADA^AHBJ8 ADPBH AC?D3HCEAHBJJ!ENOKO8 ADPBAHBJD[PRINTCH CH      C BAF0MOKU8 ADLBBAHBJD
XFEKAE1JJJ!F/OKX9B8 $HBMA?D3HCDDD
LBB EBKAF!OK[8 ADLBBAHBJD
LBB)FGD
A(FFD
A(FEJ!F/OK LBBA?D3HCEJ%JJD[CMDDOUBLAJHMBOK(8 ADLBBAHBJD
XFEKAGLJJJ!JGOK+9B8 $HBMA?D3HCDDD
LBB EBKAI9OK.8 ADLBBAHBJD
LBB8??D3HCD BD
PBA EBKAHJPBG?8??D3HCD BD
PBADXAD"8??D3HCD CD
9B8 $HBMA?D3HCDDD
LBB EBKAI)OK58 ADLBBAHBJD
LBB8??D3HCD BD
PBA EBKAIVPBG?8??D3HCD BD
PCPBADXD )FGD
A(FFA(FEJ!I7OK;LBBA?D3HCEJ%JJJ!JGOK=LBBA?D3HCEJ%JJD[CMDSINGLLEFT    CTMP     BAK?MOLC8 ADLBBAHBJD
XFEKAJ0JJJ!K>OLGJC(FMD
XFCDPAD3HCD(FCD
HR )F%D
(FS(FT)FUD
XFCKAK(8 ADN!K" A)A. AAA"GGHBFJ!K8D
8 ADN!K4 A)A. .A3A6GGHBFOLM8 ADHBED[CMDZ    ANHMOLS8 ADN!LPA^A7BBHBFD
XFEKAL]JJJ!NGOLVXFBXF9DRKAMG8 ADN!L= !A!A,A2A%A!A$A9 A-A/A$A)A&A)A%A$!SSHBF8 ADHBEJ!NGOLYXFDDPAD3HCD(FDD
8 ADN!M^ A7A2A)A4A%FFHBFD
XFDKAM48 ADN!M.=A/A.CCHBFJ!NAD
8 ADN!M==A/A&A&DDHBFOL]8 ADHBED[CMDCTRLWAN8MOL$LBBMEAKAN1D
8 ADLBBAHBJ9B8 $HBMA?D3HCDDJ!NQOL&8 ADHBED[COMMENT APHMOL,8 ADN!ONA,A%A.A	A4A(=GGHBF8 ADYFPDHBW8 ADN!O	 (A$A%AA)A-A!A,=JJHBF8 ADD
YFPAHBH8 ADN!O?) A"A,A/AA+A3HHHBF8 ADHBED[PRINTLENAZ$MDD8! DOL2J+D
YFUJPD
JNKAP%JHJ!P?OL5Q DHY BEEKAP>Y BH1 ^) BHB\J!P+D9OL68 $HBUKAQLZ BJ!QX9B8 $HBMA?D3HCDDD
PBA!EBPBA:EDDQKAQ5PBG?C?D3HCEA?D3HCD CJ!Q?D
PBA?D3HCD COL9PCJ!WSOL:JSJ!Z[OL;JTJ!Z[OL<JUJ!Z[OL=JVJ!Z[OL>JWJ!Z[OL?JXJ!Z[OMJYJ!Z[OMAJZJ!Z[OMBJ[J!Z[OMCJ\J!Z[OMDJ]J!Z[OMEJ^J!Z[OMFJ J!Z[OMGJ!J!Z[OMHJRJ!Z[OMIJ"J!Z[OMJJJ!Z[OMKJ	J!Z[OMLJ&J!Z[OMMJ(J!Z[OMNJ)J!Z[OMOAQ C8 ADN!TNA^AZBBHBF8 ADHBEJ!Z[J!Z[OMT8 ADPB
HBJ8 ADN!T: ?A/AA4A!A, A$A)A	A)A4A3 A/A.A,A9SSHBFJKJ!Z[OMW8 ADPBAHBJJJD
8 ADN!U- A3A%A% ASAVAUATAIAL.APAS A!A.A$ AAA0A0. AT.6[[HBF8 ADHBEJ!Z[OM]XFEKAVH8 ADPBAHBJJJJ!VKD
J+J!Z[OM!J$J!Z[OM$N!V]AA4A2A,-AFHBXJ!Z[OM&J*J!Z[OM)8 AD AHBJ(FFJ!Z[D0OM-PBA?D3HCEJ%D
8 ADGAHBJ8 AD?AHBJD
JKJ!Z[A
D3KAV5FAK!W[J!TXJ!V6J!V6J!VSJ!V6J!V6J!V6J!V6J!V6J!V(J!RJ!V6J!TXJ!R]J!V6J!V6J!V6J!V6J!V6J!V6J!V6J!V6J!V6J!S=J!V6J!V6J!TCJ!V6J!V6J!V6J!V6J!V6J!V(J!SAJ!S1J!V6J!V6J!V6J!V6J!S+J!SGJ!SGJ!SMJ!R5J!V6J!R5J!RQJ!RWJ!S
J!S
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J!S
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SMGW) BOM78 DHAN![IADAHBYGKY B) "8 D) B8 $HAN![
H AAHBYGKY B) AB8 $) B8 ADHAN![5  AAHBYGKY B) A"8 AD) BHBBD
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8 ADN!\QASAVAUATAIAL GGHBF8 ADN!\"AV1-0-AF/18IIHBF8 ADHBED
8 ADN!\6A3A6A&A)A,A%=GGHBFD
8 D8 F)HB)D
AHNEDKA]9G G)F:OM=YF:AND3HCA8 F(D 0 EAKA]1D
8 ADYF:AND3HCA8 F(D 0AHBJYF:NHAEKA]JD0OM?8 ADN!^C   CCHBFD
8 DHHBZHB^D
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EONH8 ADN!^=?A.A/ A&A)A,A%?IIHBF8 ADHBE8 DHBZ8 $HBZ8 ADHBZHB%SVUTIL  ADDR    AFUADDROFFSAF7CURBLK  AF!DEBUG   CFKENABLEWRCFDFILELENGAFPGOTNUM  CFEHASOVLS CFRI       AF:INCCB   CFCINDEX   FMINNUM   CFFINTERACTCF<JS      AF]LASTADDRAF%LASTOVERAF	LEVEL   FSM
DIFIEDCFBNCSDW   AFWNDIGITS AFINUM     AFGOFFSET  AFOPEN    CFLOVERLAY FTPREVPTR AFRELBLK  AFNREWRITTECF9SA      AF[SF      AFYTEMP    AF

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