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.

top - download

⟦0faf8a6a2⟧ EM, TextFile

    Length: 314 (0x13a)
    Types: EM, TextFile
    Names: »CW_BOOLEAN.EM«

Derivation

└─⟦24d56d853⟧ Bits:30000744 8mm tape, Rational 1000, DFS, D_12_6_5 SEQ293
    └─ ⟦this⟧ »CW_BOOLEAN.EM« 
└─⟦9031b0687⟧ Bits:30000407 8mm tape, Rational 1000, DFS, D_12_7_3
    └─ ⟦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]