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DataMuseum.dkPresents historical artifacts from the history of: Rational R1000/400 |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about Rational R1000/400 Excavated with: AutoArchaeologist - Free & Open Source Software. |
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Length: 15360 (0x3c00)
Types: Ada Source
Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Any_Object, package body Directory, package body Naming, package body Statistics, package body Traversal, seg_026fa3, seg_027c57, seg_027cf2
└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
└─⟦cfc2e13cd⟧ »Space Info Vol 2«
└─⟦this⟧
with Set_Generic;
with String_Utilities;
with Directory_Implementation;
package body Directory is
package Su renames String_Utilities;
package Di renames Directory_Implementation;
Set_Of_Objects : Object_Set.Set;
Error_Message : Gs.Object;
function Get_Error_Message return String is
begin
return Gs.Image (Error_Message);
end Get_Error_Message;
procedure Put_Error_Message (The_Message : in String := "") is
begin
if The_Message = "" then
Gs.Create (Error_Message, Di.Get_Error_Message);
else
Gs.Create (Error_Message, The_Message);
end if;
end Put_Error_Message;
function Nil return Object is
begin
return Object'(Name => Gs.Undefined_Object);
end Nil;
function Is_Nil (The_Object : Object) return Boolean is
begin
return Gs."=" (The_Object.Name, Gs.Undefined_Object);
end Is_Nil;
function Same_Object (Left, Right : Object) return Boolean is
begin
return Gs.Image (Left.Name) = Gs.Image (Right.Name);
end Same_Object;
function Class (The_Object : Object) return Class_Enumeration is
begin
if Di.Is_Directory (Path => Gs.Image (The_Object.Name)) then
return Directory_Class;
elsif Di.Is_File (Path => Gs.Image (The_Object.Name)) then
return File_Class;
elsif Di.Is_Symbolic_Link (Path => Gs.Image (The_Object.Name)) then
return Link_Class;
elsif Di.Is_Fifo (Path => Gs.Image (The_Object.Name)) then
return Fifo_Class;
elsif Di.Is_Socket (Path => Gs.Image (The_Object.Name)) then
return Socket_Class;
elsif Di.Is_Character_Special_File
(Path => Gs.Image (The_Object.Name)) then
return Character_Special_Class;
elsif Di.Is_Bloc_Special_File (Path => Gs.Image (The_Object.Name)) then
return Bloc_Special_Class;
elsif Di.Is_Multiplex_Character_Special_File
(Path => Gs.Image (The_Object.Name)) then
return Multiplex_File_Class;
end if;
end Class;
function Equal (Class1, Class2 : Class_Enumeration) return Boolean is
begin
return Class1 = Class2;
end Equal;
function Image (The_Class : Class_Enumeration) return String is
begin
case The_Class is
when Unknown_Class =>
return " ";
when Directory_Class =>
return "d";
when File_Class =>
return "-";
when Fifo_Class =>
return "f";
when Socket_Class =>
return "s";
when Character_Special_Class =>
return "c";
when Bloc_Special_Class =>
return "b";
when Multiplex_File_Class =>
return "m";
when others =>
return " ";
end case;
end Image;
function Value (S : String) return Class_Enumeration is
begin
if S = " " then
return Unknown_Class;
elsif S = "d" then
return Directory_Class;
elsif S = "-" then
return File_Class;
elsif S = "f" then
return Fifo_Class;
elsif S = "s" then
return Socket_Class;
elsif S = "c" then
return Character_Special_Class;
elsif S = "b" then
return Bloc_Special_Class;
elsif S = "m" then
return Multiplex_File_Class;
end if;
end Value;
procedure Next (Iter : in out Iterator) is
begin
Object_Set.Next (Object_Set.Iterator (Iter));
end Next;
function Done (Iter : Iterator) return Boolean is
begin
return Object_Set.Done (Object_Set.Iterator (Iter));
end Done;
function Value (Iter : Iterator) return Object is
begin
return Object_Set.Value (Object_Set.Iterator (Iter));
end Value;
procedure Reset (Iter : in out Iterator) is
begin
Object_Set.Init (Object_Set.Iterator (Iter), Set_Of_Objects);
end Reset;
package body Naming is separate;
package body Traversal is separate;
package body Any_Object is separate;
package body Statistics is separate;
begin
Naming.Set_Default_Context (The_Context => Di.Get_Home_Directory);
end Directory;
nblk1=e
nid=6
hdr6=c
[0x00] rec0=27 rec1=00 rec2=01 rec3=040
[0x01] rec0=19 rec1=00 rec2=0a rec3=030
[0x02] rec0=0f rec1=00 rec2=0e rec3=02e
[0x03] rec0=21 rec1=00 rec2=0d rec3=020
[0x04] rec0=27 rec1=00 rec2=04 rec3=044
[0x05] rec0=08 rec1=00 rec2=02 rec3=000
[0x06] rec0=0e rec1=00 rec2=02 rec3=000
[0x07] rec0=0f rec1=00 rec2=02 rec3=000
[0x08] rec0=02 rec1=00 rec2=02 rec3=000
[0x09] rec0=10 rec1=00 rec2=02 rec3=000
[0x0a] rec0=0a rec1=00 rec2=07 rec3=000
[0x0b] rec0=09 rec1=00 rec2=0b rec3=000
[0x0c] rec0=1b rec1=00 rec2=0b rec3=078
[0x0d] rec0=0f rec1=00 rec2=0d rec3=000
tail 0x217215db083ab63b3e54d 0x42a00088462062803
Free Block Chain:
0x6: 0000 00 09 01 ce 80 2f 5f 46 69 6c 65 20 28 50 61 74 ┆ /_File (Pat┆
0x9: 0000 00 0b 00 07 00 00 00 00 01 20 01 6e 65 77 20 55 ┆ new U┆
0xb: 0000 00 03 00 0b 80 08 65 74 75 72 6e 20 4c 65 08 52 ┆ eturn Le R┆
0x3: 0000 00 07 03 fc 80 0b 20 20 20 20 20 20 20 20 20 20 ┆ ┆
0x7: 0000 00 0c 00 b8 80 0f 61 72 69 61 62 6c 65 5f 53 74 ┆ ariable_St┆
0xc: 0000 00 08 00 27 00 24 20 20 20 20 20 20 20 20 66 75 ┆ ' $ fu┆
0x8: 0000 00 05 03 fc 80 04 6c 69 63 79 04 00 2a 20 20 20 ┆ licy * ┆
0x5: 0000 00 00 01 7f 80 13 61 6c 6c 65 64 20 64 65 63 6c ┆ alled decl┆