* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+/*
+ * Note: filter-ast.h should be included before filter-parser.h.
+ */
+
#include <urcu/list.h>
#include <stdint.h>
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;
AST_EXP_UNKNOWN = 0,
AST_EXP_STRING,
AST_EXP_CONSTANT,
+ AST_EXP_FLOAT_CONSTANT,
AST_EXP_IDENTIFIER,
AST_EXP_NESTED,
} type;
union {
char *string;
uint64_t constant;
+ double float_constant;
char *identifier;
/*
* child can be nested.