[antlr-interest] Jim Idle: C-Runtime, position of elements

[Udo Weik]

Hello Jim,

> Look at the interface for CommonToken you can see that there is the
> ability to get the line number (it assumes \n is the delimiter unless you
> change that.

yep, there is an ANTLR3_COMMON_TOKEN_struct. But I need additional infos -
e. g. where is that struct populated the first time.
Do you have a dependency graph/sketch which structures are used (and when)
based on a simple grammar?

Many thanks and greetings
Udo


>> -----Original Message-----
>> From: antlr-interest-bounces at antlr.org [mailto:antlr-interest-
>> bounces at antlr.org] On Behalf Of Udo Weik
>> Sent: Sunday, October 23, 2011 11:28 AM
>> To: antlr-interest at antlr.org
>> Subject: [antlr-interest] Jim Idle: C-Runtime, position of elements
>>
>> Hello Jim,
>>
>> my string looks like:
>> 012345
>>     abcd
>> pos (lexer) is 1
>>
>> 012345
>>    abcd
>> pos (lexer) is 0
>>
>> 012345
>> abcd
>> pos (lexer) is -1
>>
>> Is that as it should be?
>>
>> And is there any way to get line/pos in the parser?
>> I need this from all elements.
>>
>>
>> Many thanks and greetings
>> Udo
>>
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