31 lines
955 B
Plaintext
31 lines
955 B
Plaintext
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; ;
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; Copyright 1987,2001 Sanchez Computer Associates, Inc. ;
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; ;
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; This source code contains the intellectual property ;
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; of its copyright holder(s), and is made available ;
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; under a license. If you do not know the terms of ;
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; the license, please stop and do not read further. ;
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; ;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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%OH ;GT.M %OH utility - octal to hexadecimal conversion program
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;invoke at INT with %OH in octal to return %OH in hexadecimal
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;invoke at FUNC as an extrinsic function
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;if you make heavy use of this routine, consider $ZCALL
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;
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s %OH=$$FUNC(%OH)
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q
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INT r !,"Octal: ",%OH s %OH=$$FUNC(%OH)
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i %OH="" w !,"Input must be an octal number"
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q
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FUNC(o)
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q:o=0 0
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q:o<0 ""
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q:o'?1.N ""
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q:o[8!(o[9) ""
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n d,dg,h
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s d=0,h="",o=+o
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f dg=1:1:$l(o) s d=d*8+$e(o,dg)
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f q:'d s h=$e("0123456789ABCDEF",d#16+1)_h,d=d\16
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q h
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