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Length: 7168 (0x1c00) Types: Ada Source Notes: 03_class, FILE, R1k_Segment, e3_tag, package body My_Functions, seg_04fe17
└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000 └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« └─⟦this⟧
with V_Bits; package body My_Functions is use V_Bits; -- Format functions of V_bits -- function Bit_And (L, R : Integer) return Integer -- function Bit_Or (L, R : Integer) return Integer -- function Bit_Xor (L, R : Integer) return Integer -- function Bit_Neg (L : Integer) return Integer -- function Bit_Sra (L, Cnt : Integer) return Integer -- function Bit_Srl (L, Cnt : Integer) return Integer -- function Bit_Sll (L, Cnt : Integer) return Integer function Set_Bit (Word : Defined_Type.Octet; Position : Data) return Defined_Type.Octet is Tampon : Integer; begin case Position is when D0 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#00000001#); return Defined_Type.Octet (Tampon); when D1 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#00000010#); return Defined_Type.Octet (Tampon); when D2 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#00000100#); return Defined_Type.Octet (Tampon); when D3 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#00001000#); return Defined_Type.Octet (Tampon); when D4 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#00010000#); return Defined_Type.Octet (Tampon); when D5 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#00100000#); return Defined_Type.Octet (Tampon); when D6 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#01000000#); return Defined_Type.Octet (Tampon); when D7 => Tampon := Bit_Or (Defined_Type.Octet'Pos (Word), 2#10000000#); return Defined_Type.Octet (Tampon); end case; end Set_Bit; function Reset_Bit (Word : Defined_Type.Octet; Position : Data) return Defined_Type.Octet is Tampon : Integer; begin case Position is when D0 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#11111110#); return Defined_Type.Octet (Tampon); when D1 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#11111101#); return Defined_Type.Octet (Tampon); when D2 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#11111011#); return Defined_Type.Octet (Tampon); when D3 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#11110111#); return Defined_Type.Octet (Tampon); when D4 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#11101111#); return Defined_Type.Octet (Tampon); when D5 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#11011111#); return Defined_Type.Octet (Tampon); when D6 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#10111111#); return Defined_Type.Octet (Tampon); when D7 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#01111111#); return Defined_Type.Octet (Tampon); end case; end Reset_Bit; function Test_Bit (Word : Defined_Type.Octet; Position : Data) return Boolean is Tampon : Integer; begin case Position is when D0 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#00000001#); when D1 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#00000010#); when D2 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#00000100#); when D3 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#00001000#); when D4 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#00010000#); when D5 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#00100000#); when D6 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#01000000#); when D7 => Tampon := Bit_And (Defined_Type.Octet'Pos (Word), 2#10000000#); end case; return (Tampon /= 0); end Test_Bit; end My_Functions;
nblk1=6 nid=6 hdr6=a [0x00] rec0=19 rec1=00 rec2=01 rec3=05e [0x01] rec0=16 rec1=00 rec2=04 rec3=010 [0x02] rec0=15 rec1=00 rec2=03 rec3=008 [0x03] rec0=17 rec1=00 rec2=05 rec3=002 [0x04] rec0=0d rec1=00 rec2=02 rec3=000 [0x05] rec0=10 rec1=00 rec2=06 rec3=001 tail 0x217575f92877a6b618f1c 0x42a00088462060003 Free Block Chain: 0x6: 0000 00 00 02 4d 80 3f 54 61 6d 70 6f 6e 20 3a 3d 20 ┆ M ?Tampon := ┆