Re: Change yylex name

[Hans Aberg]

On 2 May 2007, at 21:59, Leviathan wrote:

> > See the Bison 2.3 manual, sec. 4.2.4, "Calling Conventions for Pure
> > Parsers". When you invoke %pure-parser, the arguments of the parser
> > and lexer functions can be set by %parse-param and %lex-param.

> I 've already read this section but still the problem remains. It  
> is ok
> about the arguments however it does not provide a way to rename the  
> yylex
> function . I did also a little search of my own throughout the web  
> and i got
> more confused . From what i've read about the topic it seems that  
> such thing
> isn't possible due to preserving the namespace which you mentioned  
> earlier.
> So it is time for plan B i.e. move the functionality from the wrapper
> function to yylex .

At least older versions of Bison just writes a macro as I indicated
#define yylex mylex
...

  Hans Aberg