Skeleton lalr1.cc and lex_() function

[Matthias Mann]

Hi,

I just discovered that the function lex_(), error_() and print_() are 
all virtual (super !) but are private. How can someone overwrite such a 
function if it's private ?

The member variables are olso private. So I can't overwrite these 
function to install a lexer that uses my base class data.

I've attached the diff that I use to implement my parser.

Ciao Matthias Mann

141,143c141,145
< # define YYLLOC_DEFAULT(Current, Rhs, N) \
<    Current.last_line = Rhs[N].last_line; \
<    Current.last_column = Rhs[N].last_column;
---
> # define YYLLOC_DEFAULT(Current, Rhs, N)         \
>   Current.first.line   = Rhs[1].first.line;      \
>   Current.first.column = Rhs[1].first.column;    \
>   Current.last.line    = Rhs[N].last.line;       \
>   Current.last.column  = Rhs[N].last.column;
200c202
<     virtual int parse ();
---
>     int parse ();
202c204
<   private:
---
>   protected:
298a301,304
> #define YYACCEPT      goto yyacceptlab
> #define YYABORT               goto yyabortlab
> #define YYERROR               goto yyerrlab1 
> 
618a625,634
> void
> yy::]b4_parser_class_name[::print_ ()
> {
> }
> 
> void
> yy::]b4_parser_class_name[::error_ ()
> {
> }
>

smime.p7s
Description: S/MIME Cryptographic Signature