The token constants are in the .h file. If you are looking in a tree, you get the tree node, then get its payload token and get the type from there. You can include the .h file and write code to create a string map if you want to use "dddd" but I think that you mean you want DDDD, which is the #define in the generated .h file.
Jim > -----Original Message----- > From: [email protected] [mailto:antlr-interest- > [email protected]] On Behalf Of Bastian Asam > Sent: Friday, January 28, 2011 1:04 AM > To: [email protected] > Subject: Re: [antlr-interest] missing getTokenType(string) in ANTLR3C? > > Hi Hiran, > unfortunately there aren't any generated constants for my tokens or at > least I can't find any. Since this also looks kind of odd to me I'm > wondering if something's going wrong on my system. > Can anyone confirm please, that for the C target no token constants are > generated or that there is no getTokenType Method? > > And parser.test is only a Function: GrammarParser_test_return (*test) > (struct GrammarParser_Ctx_struct * ctx) . I don't know how this could > give the type of the token test. > > Thanks > Bastian > > > > From: "Hiran Chaudhuri" <[email protected]> > To: "Bastian Asam" <[email protected]> > Date: 27-01-11 16:29 > Subject: Re: [antlr-interest] missing getTokenType(string) in > ANTLR3C? > > > > Hi, Bastian. > > I've never used the C target, but in Java I would not go for > getFirstChildWithType(BASE_TREE, UINT32) Function with (tree,"test") > > but instead > > getFirstChildWithType(BASE_TREE, UINT32) Function with (tree, > parser.TEST) > > Are there no constants generated for your tokens? > > Hiran > > > -----Ursprüngliche Nachricht----- > Von: "Bastian Asam" <[email protected]> > Gesendet: 27.01.2011 15:20:57 > An: [email protected] > Betreff: [antlr-interest] missing getTokenType(string) in ANTLR3C? > > >Hello everybody, > >I spend all day to find a function for translating token names to > their > >integer type value. > > > >Basically what I want is to be able to call the > >getFirstChildWithType(BASE_TREE, UINT32) Function with (tree,"test") > >instead of (tree, 23). Otherwise I would always have to change my code > >after altering the grammar a bit... > > > >I found the getTokenType(string) function in java, but not in C. Is it > >missing in C? And what can I do to get it anyways? > > > >Any help would be greatly appreciated! > >Thanks > >Bastian > > > > > > > >IMPORTANT - CONFIDENTIALITY NOTICE - This e-mail is intended only > >for > > >the use of the individual or entity shown above as addressees. It may > >contain information which is privileged, confidential or otherwise > >protected from disclosure under applicable laws. If the reader of > this > >transmission is not the intended recipient, you are hereby notified > >that any dissemination, printing, distribution, copying, disclosure or > >the taking of any action in reliance on the contents of this > >information is strictly prohibited. If you have received this > >transmission in error, please immediately notify us by reply e-mail or > >using the address below and delete the message and any attachments > from your system. > > > >Amadeus Data Processing GmbH > >Geschäftsführer: Eberhard Haag > >Sitz der Gesellschaft: Erding > >HR München 48 199 > >Berghamer Strasse 6 > >85435 Erding > >Germany > > > >List: http://www.antlr.org/mailman/listinfo/antlr-interest > >Unsubscribe: > http://www.antlr.org/mailman/options/antlr-interest/your-email-address > ___________________________________________________________ > Empfehlen Sie WEB.DE DSL Ihren Freunden und Bekannten und wir belohnen > Sie mit bis zu 50,- Euro! https://freundschaftswerbung.web.de > > > > > > IMPORTANT - CONFIDENTIALITY NOTICE - This e-mail is intended only > for the use of the individual or entity shown above as addressees. It > may contain information which is privileged, confidential or otherwise > protected from disclosure under applicable laws. If the reader of this > transmission is not the intended recipient, you are hereby notified > that any dissemination, printing, distribution, copying, disclosure or > the taking of any action in reliance on the contents of this > information is strictly prohibited. If you have received this > transmission in error, please immediately notify us by reply e-mail or > using the address below and delete the message and any attachments from > your system. > > Amadeus Data Processing GmbH > Geschäftsführer: Eberhard Haag > Sitz der Gesellschaft: Erding > HR München 48 199 > Berghamer Strasse 6 > 85435 Erding > Germany > > List: http://www.antlr.org/mailman/listinfo/antlr-interest > Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your- > email-address List: http://www.antlr.org/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address -- You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en.
