DataMuseum.dk

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    Length: 1576 (0x628)
    Types: TextFile
    Names: »B«

└─⟦2f6cfab89⟧ Bits:30000547 8mm tape, Rational 1000, !projects 94-01-04
    └─⟦d65440be7⟧ »DATA« 
        └─⟦this⟧ 

TextFile

with Text_Io;
with Lex, Token, String_Utile;
with Syntaxe;
use Text_Io;

procedure Testsyntaxe is
    T_Token : Token.Object;
    Ptr_File : Text_Io.File_Type;
    Var : Character;
    Nom_Du_Fichier : String_Utile.Pstring;

begin
    Put_Line ("entrer votre nom de fichier :");
    while not End_Of_Line loop
        Get (Var);
        String_Utile.Buildstring (Var);
    end loop;
    Nom_Du_Fichier := String_Utile.Givestring;
    Create (Ptr_File, Out_File, Nom_Du_Fichier.all);
    Put_Line ("Donner des caracteres, terminer par $ :");
    Var := Ascii.Nul;
    while Var /= '$' loop
        Get (Var);
        Put (Ptr_File, Var);
        if End_Of_Line then
            Put (Ptr_File, Ascii.Cr);
        end if;
    end loop;
    Reset (Ptr_File, In_File);
    Lex.Lexopen (Ptr_File);
    while not Lex.Lexatend (Ptr_File) loop
        Lex.Lexnexttoken (Ptr_File);
        T_Token := Lex.Lexgettoken;
        Text_Io.Put (Token.Object'Image (T_Token));
        if Token.Object'Pos (T_Token) = Token.Object'Pos (Token.L_Id) or
           Token.Object'Pos (T_Token) = Token.Object'Pos (Token.L_Int) then
            Text_Io.Put_Line (" => " & Lex.Lexgetvalue);
        else
            Text_Io.New_Line;
        end if;
    end loop;
    Reset (Ptr_File, In_File);
    Lex.Lexopen (Ptr_File);
    if not Lex.Lexatend (Ptr_File) then
        if Syntaxe.Parse (Ptr_File) then
            Text_Io.Put_Line ("Le traitement est OK");
        else
            Text_Io.Put_Line ("Erreur dans l'expression !!");
        end if;
    end if;
    Close (Ptr_File);
end Testsyntaxe;