W8SDZ@SIMTEL20.ARPA (Keith Petersen) (03/08/88)
From the archives at SIMTEL20 comes CRC67.ARC. The ARC contains executable and doc files for a program which calcuates CRC values for files and optionally creates a file of its output. The file later can be read by the same program and it will automatically check the files in the current directory against the list to see if the CRC values are the same. This is the CRC program that is distributed with the PC-Blue disks. The CRC used is not the same as those in ARCs. This information would also be useful to include with any uuencoded COM or data file that is sent to comp.binaries.ibm.pc so recipients could check to make sure they have an error-free copy. This isn't necessary for ARC files because they have built-in CRC checking. Keith Petersen Maintainer of the MSDOS archives at SIMTEL20 Arpa: W8SDZ@SIMTEL20.ARPA Uucp: {decwrl,harvard,lll-crg,ucbvax,uunet,uw-beaver}!simtel20.arpa!w8sdz begin 0600 crc67.arc M&@A#4D,N1$]#`$#`!R;9L0@``#L-B%NM=6,.```,("!!&")E"`@S;^2`:#*% MR),I($R`&/+&S9@Z<N24<4,'!)0A+1Q.::`@X`,Q>4`@>7,GC!PR(*RD.9,P M#9TP+$"`<)(ER!"#0Z"\:`)B2I(C)!/4@</F31B88]ZT:;.1SIR<9>B,<0&" MSAL=(%#<B($C!8@:,W*TF`%I``Z=*(0(F9*"),F`!:B@23,'!%\0818V?`CB MS,8R<M*,`0%'SILS<L*T`4$&<1H[96":<3R9#IHR$X4V:8'#!@B2F.7,25,1 M!$H00M*P80/[#1NO;@Z^J>,&9FNC1X;&M%V'*H@1,F+`X,I0)`@9+F"`2$AR M[YG/"O]JC%,GC4;-":?#01R&#FLW7/7^_1N8#-\U!V6#)FB0Y)C/8]:D<7,& M<._"AT5F'G\@U&$>&S:E5-,9^X4Q6TIW)$8''1OIIE!00Y$&`PLD83A::3DU M(1IIIH7Q'T468:011QX-(5).;K`$F!UAR!:&&&R`AI!"S3WD`DE6(+9::S:X M<,-T9DQ4$`AHA-&7@W.\X5H9%5(X!X6^Y8;B11E5U6)(A-'@0@P_*I"4>GVQ M!T)4;<!AXGD%'IA@5U+2)T0523!!!`AW['6?:]VQ0<8<)+4P1!!4!,'$$T?$ ME^,<Z>W5EX&RS5G''&7TY=D;F()@****,NIHIH`]Z09)^U$8V1CF809"4V_` MMU17-^;H'TSNS<%4&'GTI4(3B`Z!A`K3Y9;';@K-,89&%9+D1AEX=.05"&6$ M\2>"S_*)!J>@E=&&&)E5!A-]@$%&95]WV(0&9>^M61&%'$%JEP()H!EGI71` M*!MM;\!A7D4.LI'2LM52Z-]T!L)AX*C%GJ:`9Z!59D88==Q&66*8Y83@E?OU M![&20YS0UQM)!CQJ7_>5D5]F?N46!DFK\6<KIG,,B1X(>I6',!T*=V2&?&N: M"!@;48*`J1RN.MG59Z^^$6N!<)0Y[Q!/-`&L$T1,H<.\"21`[A9D8%R&#EWP M\'..;DA6A@MG9Y7'>#Z`L(4177"=0!%X2,94IEN;22]]";1UQ;Z`3>BMOW3& M=V)!2S"1Q!14N/!#6QS2"PD!.H5'WQ)&Y%F$Y&U-I]"GB2YZ!.@#))#4Y3J9 M"!,=<J0T;1OE_:E15"^Q3"Z-;-21Z>J8M[RTSFWSJ2X(O/N.LH,7L5%>9L!G MGMO'9@ALX<D-?YSK&EQQ36X3673.Q.=!3-%$UT/@!U]%UH,O/OGF>[^D$#JH MX$+YYWNM_M"TW6\^]D]P`FS`$K;+E$%^!K$?L8R`OOV9K&U7X9.$.K:SGB4N M,&V;UUT@40`DI($,E<D-!$O%IS+,AH0C3)=GE@::$Y"@+2>@5K2J`B>7@`95 M9XC1=Z16$@Y"H3SK2AM5GM07-\FA(R1C(<-TI;(T_&P,Y:FA1D`0HX[`;"EP M2`B6A.>9OZ3&9NF14LKRHT1R)7&$^P&,P^90!S&TP#VW\TKL<O(SU72D*?U) MHV=TQD8WPE%E<LQ#3B"6&SGP!F0DV8Q4U.@>,Y@!,5XJH*M4N"[MB8TRF9I) MVOZ5FR1^K(\M(,D?6960E"C-B$A,$O6`QL0Q.%$Q4:Q(&$%@2"TM29%M(,G' M'/.&CHPRD$A28A`(>$G7@8Q_V&O-QTC"A4LAA@N-><P<N."DR8#REZ4,YL?H M=S$#YH0,4J*>;9J2+O[T+2E!\,$88$*_9AX-FHXYPS2KB4X?D(M^"M2@`A1U MA"=((0E40`)1G/`$*A1A)'ZK%].&D(4A.`XD4B@"$:J`M2`X@:&&0D(1AK`$ M*A8'7`IQ)DST*"G&Q#,RDT%57\3@))8IDVD(F0U+*/@3@%+!:#?IC4M@DD6! 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