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DataMuseum.dkPresents historical artifacts from the history of: Rational R1000/400 Tapes |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about Rational R1000/400 Tapes Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - metrics - downloadIndex: T V
Length: 997 (0x3e5)
Types: TextFile
Names: »V«
└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
└─⟦129cab021⟧ »DATA«
└─⟦this⟧
with Bounded_String;
package Scanner is
Inexistant_File : exception;
Max_Size : constant := 160;
subtype B_String is Bounded_String.Variable_String (Max_Size);
type Token is (L_Unknown, L_Integer, L_Identifier, L_String,
L_Key_Word, L_Avec, L_Pour, L_Prendre, L_Renvoyer,
L_Open_Bracket, L_Close_Bracket, L_Dot, L_Open_Parenthesis,
L_Close_Parenthesis, L_Binary_Msg, L_Eof);
-- ouverture du fichier
procedure Open (File_Name : String);
-- fermeture du fichier
procedure Close;
-- renvoi VRAI si fin de l'analyse lexical (avec fermeture du fichier)
function Is_At_End return Boolean;
-- analyse lexicale du symbole suivant
procedure Next;
-- retourne la chaine courante
function Value return String;
-- retourne le token courant
function Symbol return Token;
-- retourne la ligne courante du fichier
function Line_Number return Integer;
end Scanner;