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Length: 5120 (0x1400)
Types: Ada Source
Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Directions, seg_047971
└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
└─ ⟦cfc2e13cd⟧ »Space Info Vol 2«
└─⟦this⟧
with String_Table, Lex, Token_Pkg, Error, Bounded_String, String_Utilities;
use Token_Pkg;
package body Directions is
------------------------------------------------------------------------
-- <UNIT> Directions
------------------------------------------------------------------------
--
-- <DESCRIPTION> This package defines an operation for parsing the
-- grammatical expresssion : <Directions>
--
-- <AUTHOR> Barthe Raphael, Beck Didier, Kempe Laurent
-- <VERSION> 1.0
-- <DATE> 16-Jan-95
-- <MODIFY> 16-Jan-95
--
-- <PKG USED> LEX, Token_Pkg, Error
--
------------------------------------------------------------------------
Index : Natural := 1;
Tmp_String : String_Table.I_String;
Tmp_Struct : Struct_Component.Structure;
procedure Parse (Success : in out Boolean) is
------------------------------------------------------------------------
-- <SUBPROGRAM>
-- <UNIT> Parse
--
-- <DESCRIPTION> Try to parse <Directions> and return if it was a success
-- or not.
--
-- <EXCEPTIONS> Nothing
--
------------------------------------------------------------------------
begin
if Lex.Currenttoken_Is (T_Ident) then
Liste := Struct_Component.Liste_Structure.Create;
String_Table.Put (Table, Index, Lex.Image);
Bounded_String.Copy (Tmp_Struct.Name,
String_Utilities.Upper_Case (Lex.Image));
Struct_Component.Liste_Structure.Attach (Tmp_Struct, Liste);
Index := Index + 1;
Lex.Next;
while Lex.Currenttoken_Is (T_Comma) loop
Lex.Next;
if Lex.Currenttoken_Is (T_Ident) then
String_Table.Put (Table, Index, Lex.Image);
Bounded_String.Copy
(Tmp_Struct.Name,
String_Utilities.Upper_Case (Lex.Image));
Struct_Component.Liste_Structure.Attach (Tmp_Struct, Liste);
Index := Index + 1;
Lex.Next;
else
Success := False;
Error.Append;
end if;
end loop;
else
Success := False;
Error.Append;
end if;
Direction_Courante :=
Struct_Component.Liste_Structure.Makelistiter (Liste);
end Parse;
end Directions;
nblk1=4
nid=4
hdr6=6
[0x00] rec0=1a rec1=00 rec2=01 rec3=026
[0x01] rec0=17 rec1=00 rec2=02 rec3=072
[0x02] rec0=12 rec1=00 rec2=03 rec3=000
[0x03] rec0=0e rec1=00 rec2=04 rec3=000
tail 0x2174b2e3086547766636d 0x42a00088462060003
Free Block Chain:
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