DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400 DFS Tapes

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400 DFS Tapes

Excavated with: AutoArchaeologist - Free & Open Source Software.

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⟦d900deab0⟧ EM, TextFile

    Length: 1024 (0x400)
    Types: EM, TextFile
    Names: »CW_BOOLEAN.EM«

Derivation

└─⟦b4205821b⟧ Bits:30000743 8mm tape, Rational 1000, DFS, D_12_7_3 SEQ288
    └─ ⟦this⟧ »CW_BOOLEAN.EM« 
└─⟦b434774df⟧ Bits:30000528 8mm tape, Rational 1000, DFS, D_12_6_5
    └─ ⟦this⟧ »CW_BOOLEAN.EM« 
└─⟦bc1274df5⟧ Bits:30000750 8mm tape, Rational 1000, DFS backup from PAM's R1000
    └─ ⟦this⟧ »CW_BOOLEAN.EM«

TextFile

! cw_boolean (%1% = name,  %2% = bit)

[transparent]
[write %1% [ASCII 8D 9B DB]24C=,  ! ASCII codes move cursor to column 24
  [#eq 0 [#lt %2% 40]
           [#extract [var TYPE_DATA] %2% 1]
         [else]
	   [#extract [var VAL_DATA] [sub %2% 40] 1]
         [end]]
    FALSE
  [else]
    TRUE
  [end]]
[normal]«nul»