On 9/28/11 12:46 AM, "Douglas Godfrey" <douglasgodf...@gmail.com> wrote:
Hi Douglas, Yes, I have thinked about this way also. But in your solution you use helper functions as RemoveQuotePairs() Which, I guess do some coping in additional ram buffers. This is fine for Java guys, but in C code, as Jim likes underline each time, we tend to use only pointers to input buffer, as long as possible. > You need to modify your string lexing rules to use sub-rules for the > elementary > strings and return the concatenated string as the lexer token value. > > The value of > > StringConstant: QuotedString > {RemoveQuotePairs($QuotedString);}; > > fragment > QuotedString: ( StringTerm )+; > > fragment > StringTerm: Dquote ( Character )* Dquote; > > fragment > Character: ( ' ' | AlphaChar | Punctuation | Digit ); -- Best regards, Ruslan Zasukhin VP Engineering and New Technology Paradigma Software, Inc Valentina - Joining Worlds of Information http://www.paradigmasoft.com [I feel the need: the need for speed] 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 il-antlr-inter...@googlegroups.com. To unsubscribe from this group, send email to il-antlr-interest+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en.