Advertisements I’m trying to build a simple flex/bison scanner/parser. Following the advice of "rici" on this question – How to invoke yyerror() from flex? – I have tried putting my yyerror function in a %code provides {} block, so that it gets generated into my tab.h file. However, when I do this, I get a… Read More How to use %code provides {} to create a yyerror function from bison?