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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;