Zebediah Figura (@zfigura) commented about dlls/msado15/filter.y:
+#include "msado15_private.h"
+#include "wine/debug.h"
+WINE_DEFAULT_DEBUG_CHANNEL(msado15);
+void yyerror(parser_param* param, void const* scanner, char const* msg); +parser_param* yyget_extra ( void* yyscanner ); +int yylex(void *yylval, void *scanner); +%}
+%define api.pure +%parse-param {parser_param* p} +%parse-param {void* scanner} +%lex-param {yyscan_t* scanner}
I believe this should be "yyscan_t", no pointer.