fprintf(stdout, "[debug] " fmt, ## args); \
} while (0)
+// the parameter name (of the reentrant 'yyparse' function)
+// data is a pointer to a 'SParserParam' structure
+//#define YYPARSE_PARAM parser_ctx
+
+// the argument for the 'yylex' function
+#define YYLEX_PARAM ((struct filter_parser_ctx *) parser_ctx)->scanner
+
#ifndef YY_TYPEDEF_YY_SCANNER_T
#define YY_TYPEDEF_YY_SCANNER_T
typedef void* yyscan_t;