On 11/13/06, Hans Aberg <[EMAIL PROTECTED]> wrote:
There is now %destructor to clean up C-code leaks during error recovery; otherwise, do it by hand in the actions.
What do you mean by error recovery? If the parsing fails? I still cannot understand when %destructor code is called.
I think the developers have worked hard to plug the Bison generated parsers. I don't use C, but C++, in which case one can use language features to do the cleanup.
I also use C++ (generating C++ lexer and C parser, I find the C++ bison interface incomprehensible). What do you mean by language features to clean it up?
Hans Aberg
Regards, -- Paulo Jorge Matos - pocm at soton.ac.uk http://www.personal.soton.ac.uk/pocm PhD Student @ ECS University of Southampton, UK _______________________________________________ help-bison@gnu.org http://lists.gnu.org/mailman/listinfo/help-bison
