[antlr-interest] New Guy Question...

[Douglas Godfrey]

You have to handle case insensitivity the hard way:

fragment A
    :    'A' | 'a';

fragment B
    :    'B' | 'b';

fragment C
    :    'C' | 'c';

fragment D
    :    'D' | 'd';

fragment E
    :    'E' | 'e';

fragment F
    :    'F' | 'f';

fragment G
    :    'G' | 'g';

fragment H
    :    'H' | 'h';

fragment I
    :    'I' | 'i';

fragment J
    :    'J' | 'j';

fragment K
    :    'K' | 'k';

fragment L
    :    'L' | 'l';

fragment M
    :    'M' | 'm';

fragment N
    :    'N' | 'n';

fragment O
    :    'O' | 'o';

fragment P
    :    'P' | 'p';

fragment Q
    :    'Q' | 'q';

fragment R
    :    'R' | 'r';

fragment S
    :    'S' | 's';

fragment T
    :    'T' | 't';

fragment U
    :    'U' | 'u';

fragment V
    :    'V' | 'v';

fragment W
    :    'W' | 'w';

fragment X
    :    'X' | 'x';

fragment Y
    :    'Y' | 'y';

fragment Z
    :    'Z' | 'z';

    ADD                         :   A D D;
    ALLOCATE              :   A L L O C A T E;
    ALL                          :   A L L;




On Sun, Jun 5, 2011 at 4:30 PM, Udo Weik <WeikEngOff at aol.com> wrote:

> Hello George,
>
> > Just dipping my toes in the ANTLR waters do to speak..  In other words, I
> am
> > definitely new at this, so a couple quick questions.
>
> my name is Udo, same situation.
>
> > 1)       Is this list/email address the best way to ask questions?
>
> Yep.
>
> > 2)      Any idea when "The Definitive ANTLR book" will be updated?  It
> > appears to be based on 3.0, whereas the ANTLR product is 3.3. I still
> > purchased the book, and it is helping tremendously.
>
> I bought both books from Terence and I hope that they will be updated, too.
>
> > 3)       My language of choice is Delphi.  Does anyone have a sample
> grammar
> > and the Delphi equiv of Test.java that they could send me.?  (George at
> woh
> > dot rr dot com)
>
> I'm a C++Builder user. Because I'm a hardware guy and due to some
> historical
> reasons, Delphi (Pascal) isn't MY programming language at all. But of
> course
> I'm interested to get ANTLR working with Delphi, too.
>
> > 4)      How do I handle case insensitivity?  For example, assume in the
> > following grammar that the token 'CALL' can be all caps, all lower
> letters,
> > or a mix.  How do I recognize it?
>
> At the moment, I'm still busy to get all my development tools working, so
> I can't help you with that ANTLR problem. What I have done so far:
> - Tried to get the C target language working with C++Builder
>   - Problems with missing Object-files. That's an typical C++Builder-issue.
>     I installed now Visual C++ 2010 Express, but no progress at the moment
>     because my focus moved to Eclipse temporarily.
> - Eclipse
>   - installed
>   - ANTLR-plug in installed
>   - Python-plug in PyDev installed
>
> When you look in the ANTLR interest archives (yep, I looked for an search
> option, too) you will find some questions related to C++Builder and Delphi
> from me. But until now no echo out of the universe.
>
> Pls. send me a PM, so we can discuss our further cooperation.
>
>
> Greetings
> Udo
>
> List: http://www.antlr.org/mailman/listinfo/antlr-interest
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