| 1 | ;"16-Feb-1999, 16:54:35
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| 2 | ;"Routine Save for all M[UMPS] Library Functions
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| 3 | ;
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| 4 | ;" Unless otherwise noted, the code below
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| 5 | ;" was approved in document X11/95-11
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| 6 | ;
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| 7 | ;" If corrections have been applied,
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| 8 | ;" first the original line appears,
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| 9 | ;" with three semicolons at the beginning of the line.
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| 10 | ;
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| 11 | ;" Then the source of the correction is acknowledged,
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| 12 | ;" then the corrected line appears, followed by a
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| 13 | ;" line containing three semicolons.
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| 14 | ;
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| 15 | ;"Downloaded from http://www.jacquardsystems.com/Examples/lib/mlibfunc.rs
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| 16 | ;"on 5/21/07
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| 17 | FORMAT(V,S) ;
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| 18 | ;
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| 19 | ;" The code below was approved in document X11/SC13/TG2/1999-1
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| 20 | ;
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| 21 | New lo,mask,out,p,pos,spec,up,v1,v2,val,x
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| 22 | ;
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| 23 | Set lo="abcdefghijklmnopqrstuvwxyz"
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| 24 | Set up="ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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| 25 | ;
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| 26 | ;" Array spec() contains the formatting directives
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| 27 | ;
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| 28 | ;" First set defaults
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| 29 | ;
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| 30 | Set spec("CS")="$" ;" Currency symbol
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| 31 | Set spec("DC")="." ;" Decimal separator
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| 32 | Set spec("EC")="*" ;" Error character
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| 33 | Set spec("SL")="," ;" Separator characters > 1
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| 34 | Set spec("FS")=" " ;" Fill string
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| 35 | ;
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| 36 | ;" Other specifiers may be
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| 37 | ;" FM = Format Mask
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| 38 | ;" FO = Fill On/Off
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| 39 | ;" SR = Separator characters < 1
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| 40 | ;
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| 41 | ;" Then Inherit properties from System,
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| 42 | ;" overwriting the defaults
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| 43 | ;
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| 44 | Set x="" For Set x=$Order(^$System($System,"FORMAT",x)) Quit:x="" Do
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| 45 | . Set spec(x)=^$System($System,"FORMAT",x)
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| 46 | . Quit
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| 47 | ;
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| 48 | ;" Then Inherit properties from current process
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| 49 | ;" overwriting the system and the defaults
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| 50 | ;
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| 51 | Set x="" For Set x=$Order(^$Job($Job,"FORMAT",x)) Quit:x="" Do
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| 52 | . Set spec(x)=^$Job($Job,"FORMAT",x)
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| 53 | . Quit
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| 54 | ;
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| 55 | ;" Then look at actual parameters
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| 56 | ;" overwriting anything else
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| 57 | ;
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| 58 | Set S=$Get(S) For Quit:S="" Do
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| 59 | . New e,i,str,v
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| 60 | . Set x=$Piece(S,"=",1)
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| 61 | . Set i=$Length(x)+2,str=0,v=""
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| 62 | . Set:x="" i=1
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| 63 | . For i=i:1:$Length(S)+1 Do Quit:'i
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| 64 | . . Set e=$Extract(S_":",i)
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| 65 | . . If 'str,e=":" Set S=$Extract(S,i+1,$Length(S)),i=0 Quit
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| 66 | . . Set v=v_e Quit:e'=""""
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| 67 | . . Set str=1-str
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| 68 | . . Quit
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| 69 | . If i>$Length(S) Set S=""
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| 70 | . If x'="",v'="" Set @("spec($Translate(x,lo,up))="_v) Quit
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| 71 | . Set $ECode=",M28,"
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| 72 | . Quit
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| 73 | ;
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| 74 | ;" Make certain that DC and EC are non-empty
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| 75 | ;" and not longer than 1 character
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| 76 | ;
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| 77 | Set spec("DC")=$Extract(spec("DC")_".",1)
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| 78 | Set spec("EC")=$Extract(spec("EC")_"*",1)
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| 79 | ;
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| 80 | Set val=$Get(V),(mask,out)=$Get(spec("FM"))
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| 81 | If mask="" Quit val
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| 82 | ;
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| 83 | ;" Currency string
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| 84 | ;
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| 85 | Set x=spec("CS")
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| 86 | Set pos=0 For Set pos=$Find(mask,"c",pos) Quit:pos<1 Do
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| 87 | . Set $Extract(out,pos-1)=$Extract(x,1)
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| 88 | . Set x=$Extract(x,2,$Length(x))_$Extract(x,1)
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| 89 | . Quit
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| 90 | ;
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| 91 | ;" Sign
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| 92 | ;
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| 93 | Set x=$Select(val>0:"+",val<0:"-",1:" ")
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| 94 | Set pos=0 For Set pos=$Find(mask,"+",pos) Quit:pos<1 Do
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| 95 | . Set $Extract(out,pos-1)=x
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| 96 | . Quit
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| 97 | Set pos=0 For Set pos=$Find(mask,"-",pos) Quit:pos<1 Do
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| 98 | . Set $Extract(out,pos-1)=$Select(x="-":x,1:" ")
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| 99 | . Quit
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| 100 | If x'="-" Set out=$Translate(out,"()"," ")
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| 101 | ;
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| 102 | ;" Decimal separator
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| 103 | ;
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| 104 | Set pos=$Find(mask,"d")
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| 105 | Do:pos'<1
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| 106 | . Set $Extract(out,pos-1)=spec("DC")
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| 107 | . For Set pos=$Find(mask,"d",pos) Quit:pos<1 Do
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| 108 | . . Set $Extract(out,pos-1)=spec("EC")
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| 109 | . . Quit
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| 110 | . Quit
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| 111 | ;
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| 112 | ;" Right (default, format letter "n") or
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| 113 | ;" left (format letter "l") adjustment?
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| 114 | ;
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| 115 | If mask["l",mask["n" Set $ECode=",M28,"
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| 116 | ;
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| 117 | ;" Left and Right Separators
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| 118 | ;
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| 119 | Set v1=$Piece(val,".",1),v2=$Piece(val,".",2)
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| 120 | Set v1=$Translate(v1,"-")
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| 121 | If mask'["l" Do
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| 122 | . Set x="" For p=1:1:$Length(v1) Set x=$Extract(v1,p)_x
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| 123 | . Set v1=x
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| 124 | . Quit
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| 125 | ;
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| 126 | Set pos=$Find(mask,"d") Set:pos<1 pos=$Length(mask)+2
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| 127 | ;
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| 128 | ;" Integer part and Left separators
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| 129 | ;
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| 130 | Set x=spec("SL")
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| 131 | Set p(1)=pos-2,p(2)=-1,p(3)=1
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| 132 | Set:mask["l" p(1)=1,p(2)=1,p(3)=pos-2
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| 133 | For p=p(1):p(2):p(3) Do
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| 134 | . If "fln"[$Extract(mask,p) Do
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| 135 | . . Set $Extract(out,p)=$Extract(v1,1)
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| 136 | . . Set v1=$Extract(v1,2,$Length(v1))_spec("FS")
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| 137 | . . If $Translate(v1,spec("FS"))="" Set x=spec("FS")
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| 138 | . . Quit
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| 139 | . If $Extract(mask,p)="s" Do
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| 140 | . . Set $Extract(out,p)=$Extract(x,1)
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| 141 | . . Set x=$Extract(x,2,$Length(x))_$Extract(x,1)
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| 142 | . Quit
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| 143 | ;
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| 144 | ;" Fractional part and Right separators
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| 145 | ;
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| 146 | Set x=$Get(spec("SR"),spec("SL"))
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| 147 | Set:v2="" v2=0
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| 148 | For p=pos:1:$Length(mask) Do
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| 149 | . If "fn"[$Extract(mask,p) Do
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| 150 | . . Set $Extract(out,p)=$Extract(v2,1)
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| 151 | . . Set v2=$Extract(v2,2,$Length(v2))_"0"
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| 152 | . . Quit
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| 153 | . If $Extract(mask,p)="s" Do
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| 154 | . . Set $Extract(out,p)=$Extract(x,1)
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| 155 | . . Set x=$Extract(x,2,$Length(x))_$Extract(x,1)
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| 156 | . . Quit
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| 157 | . Quit
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| 158 | ;
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| 159 | ;" Fill String
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| 160 | ;
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| 161 | Set x=$Get(spec("FS"))
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| 162 | For p=1:1:$l(mask) Do
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| 163 | . Quit:"nf"'[$Extract(mask,p)
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| 164 | . Quit:$Extract(out,p)'=" "
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| 165 | . Set $Extract(out,p)=$Extract(x,1)
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| 166 | . Set x=$Extract(x,2,$Length(x))_$Extract(x,1)
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| 167 | . Quit
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| 168 | ;
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| 169 | ;" Justification
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| 170 | ;
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| 171 | For x="+ | +","- | -","( | ("," )|) " Do
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| 172 | . New find,repl
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| 173 | . Set find=$Piece(x,"|",1),repl=$Piece(x,"|",2)
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| 174 | . For Quit:out'[find Do
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| 175 | . . Set out=$Piece(out,find,1)_repl_$Piece(out,find,2,$l(out)+2)
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| 176 | . . Quit
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| 177 | . Quit
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| 178 | ;
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| 179 | Quit out
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| 180 | ;
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| 181 | ;===
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| 182 | ;
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| 183 | ;
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| 184 | CRC16(string,seed) ;
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| 185 | ;
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| 186 | ;" The code below was approved in document X11/1998-32
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| 187 | ;
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| 188 | ;" Polynomial x**16 + x**15 + x**2 + x**0
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| 189 | NEW I,J,R
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| 190 | IF '$DATA(seed) SET R=0
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| 191 | ELSE IF seed'<0,seed'>65535 SET R=seed\1
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| 192 | ELSE SET $ECODE=",M28,"
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| 193 | FOR I=1:1:$LENGTH(string) DO
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| 194 | . SET R=$$XOR($ASCII(string,I),R,8)
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| 195 | . FOR J=0:1:7 DO
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| 196 | . . IF R#2 SET R=$$XOR(R\2,40961,16)
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| 197 | . . ELSE SET R=R\2
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| 198 | . . QUIT
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| 199 | . QUIT
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| 200 | QUIT R
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| 201 | XOR(a,b,w) NEW I,M,R
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| 202 | SET R=b,M=1
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| 203 | FOR I=1:1:w DO
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| 204 | . SET:a\M#2 R=R+$SELECT(R\M#2:-M,1:M)
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| 205 | . SET M=M+M
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| 206 | . QUIT
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| 207 | QUIT R
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| 208 | ;===
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| 209 | ;
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| 210 | ;
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| 211 | CRC32(string,seed) ;
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| 212 | ;
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| 213 | ;" The code below was approved in document X11/1998-32
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| 214 | ;
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| 215 | ;" Polynomial X**32 + X**26 + X**23 + X**22 +
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| 216 | ;" + X**16 + X**12 + X**11 + X**10 +
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| 217 | ;" + X**8 + X**7 + X**5 + X**4 +
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| 218 | ;" + X**2 + X + 1
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| 219 | NEW I,J,R
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| 220 | IF '$DATA(seed) SET R=4294967295
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| 221 | ELSE IF seed'<0,seed'>4294967295 SET R=4294967295-seed
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| 222 | ELSE SET $ECODE=",M28,"
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| 223 | FOR I=1:1:$LENGTH(string) DO
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| 224 | . SET R=$$XOR($ASCII(string,I),R,8)
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| 225 | . FOR J=0:1:7 DO
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| 226 | . . IF R#2 SET R=$$XOR(R\2,3988292384,32)
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| 227 | . . ELSE SET R=R\2
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| 228 | . . QUIT
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| 229 | . QUIT
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| 230 | QUIT 4294967295-R
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| 231 | XOR(a,b,w) NEW I,M,R
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| 232 | SET R=b,M=1
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| 233 | FOR I=1:1:w DO
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| 234 | . SET:a\M#2 R=R+$SELECT(R\M#2:-M,1:M)
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| 235 | . SET M=M+M
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| 236 | . QUIT
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| 237 | QUIT R
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| 238 | ;" ===
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| 239 | ;
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| 240 | ;
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| 241 | CRCCCITT(string,seed) ;
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| 242 | ;
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| 243 | ;" The code below was approved in document X11/1998-32
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| 244 | ;
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| 245 | ;" Polynomial x**16 + x**12 + x**5 + x**0
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| 246 | NEW I,J,R
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| 247 | IF '$DATA(seed) SET R=65535
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| 248 | ELSE IF seed'<0,seed'>65535 SET R=seed\1
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| 249 | ELSE SET $ECODE=",M28,"
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| 250 | FOR I=1:1:$LENGTH(string) DO
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| 251 | . SET R=$$XOR($ASCII(string,I)*256,R,16)
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| 252 | . FOR J=0:1:7 DO
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| 253 | . . SET R=R+R
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| 254 | . . QUIT:R<65536
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| 255 | . . SET R=$$XOR(4129,R-65536,13)
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| 256 | . . QUIT
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| 257 | . QUIT
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| 258 | QUIT R
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| 259 | XOR(a,b,w) NEW I,M,R
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| 260 | SET R=b,M=1
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| 261 | FOR I=1:1:w DO
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| 262 | . SET:a\M#2 R=R+$SELECT(R\M#2:-M,1:M)
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| 263 | . SET M=M+M
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| 264 | . QUIT
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| 265 | QUIT R
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| 266 | ;" ===
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| 267 | ;
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| 268 | ;
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| 269 | LOWER(A,CHARMOD) NEW lo,up,x,y
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| 270 | ;
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| 271 | ;" The code below was approved in document X11/1998-21
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| 272 | ;
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| 273 | SET x=$GET(CHARMOD)
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| 274 | SET lo="abcdefghijklmnopqrstuvwxyz"
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| 275 | SET up="ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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| 276 | IF x?1"^"1E.E DO
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| 277 | . SET x=$EXTRACT(x,2,$LENGTH(x))
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| 278 | . IF x?1"|".E DO
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| 279 | . . SET x=$REVERSE($EXTRACT(x,2,$LENGTH(x)))
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| 280 | . . SET y=$REVERSE($PIECE(x,"|",2,$LENGTH(x)+2))
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| 281 | . . SET x=$REVERSE($PIECE(x,"|",1))
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| 282 | . . SET x=$GET(^|y|$GLOBAL(x,"CHARACTER"))
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| 283 | . . QUIT
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| 284 | . ELSE SET x=$GET(^$GLOBAL(x,"CHARACTER"))
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| 285 | . QUIT
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| 286 | IF x="" SET x=^$JOB($JOB,"CHARACTER")
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| 287 | SET x=$GET(^$CHARACTER(x,"LOWER"))
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| 288 | IF x="" QUIT $TRANSLATE(A,up,lo)
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| 289 | SET @("x="_x_"(A)")
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| 290 | QUIT x
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| 291 | ;" ===
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| 292 | ;
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| 293 | ;
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| 294 | PATCODE(A,PAT,CHARMOD) NEW x,y
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| 295 | ;
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| 296 | ;" The code below was approved in document X11/1998-21
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| 297 | ;
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| 298 | SET x=$GET(CHARMOD)
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| 299 | IF x?1"^"1E.E DO
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| 300 | . SET x=$EXTRACT(x,2,$LENGTH(x))
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| 301 | . IF x?1"|".E DO
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| 302 | . . SET x=$REVERSE($EXTRACT(x,2,$LENGTH(x)))
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| 303 | . . SET y=$REVERSE($PIECE(x,"|",2,$LENGTH(x)+2))
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| 304 | . . SET x=$REVERSE($PIECE(x,"|",1))
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| 305 | . . SET x=$GET(^|y|$GLOBAL(x,"CHARACTER"))
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| 306 | . . QUIT
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| 307 | . ELSE SET x=$GET(^$GLOBAL(x,"CHARACTER"))
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| 308 | . QUIT
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| 309 | IF x="" SET x=^$JOB($JOB,"CHARACTER")
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| 310 | SET x=$GET(^$CHARACTER(x,"PATCODE",PAT))
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| 311 | IF x="" QUIT 0
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| 312 | SET @("x="_x_"(A)")
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| 313 | QUIT x
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| 314 | ;" ===
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| 315 | ;
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| 316 | ;
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| 317 | UPPER(A,CHARMOD) NEW lo,up,x,y
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| 318 | ;
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| 319 | ;" The code below was approved in document X11/1998-21
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| 320 | ;
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| 321 | SET x=$GET(CHARMOD)
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| 322 | SET lo="abcdefghijklmnopqrstuvwxyz"
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| 323 | SET up="ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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| 324 | IF x?1"^"1E.E DO
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| 325 | . SET x=$EXTRACT(x,2,$LENGTH(x))
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| 326 | . IF x?1"|".E DO
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| 327 | . . SET x=$REVERSE($EXTRACT(x,2,$LENGTH(x)))
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| 328 | . . SET y=$REVERSE($PIECE(x,"|",2,$LENGTH(x)+2))
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| 329 | . . SET x=$REVERSE($PIECE(x,"|",1))
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| 330 | . . SET x=$GET(^|y|$GLOBAL(x,"CHARACTER"))
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| 331 | . . QUIT
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| 332 | . ELSE SET x=$GET(^$GLOBAL(x,"CHARACTER"))
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| 333 | . QUIT
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| 334 | IF x="" SET x=^$JOB($JOB,"CHARACTER")
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| 335 | SET x=$GET(^$CHARACTER(x,"UPPER"))
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| 336 | IF x="" QUIT $TRANSLATE(A,lo,up)
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| 337 | SET @("x="_x_"(A)")
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| 338 | QUIT x
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| 339 | ;" ===
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| 340 | ;
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| 341 | ;
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| 342 |
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| 343 |
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| 344 |
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| 345 |
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| 346 |
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| 347 |
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