X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=blobdiff_plain;f=src%2Finclude%2Ffrontend%2Fparser.h;h=738071b75da0344a9b09e48cdc3e2d4226ea6135;hp=66a1a5c4a4da8bf90f9981752961637de243725d;hb=e7edc6432f63f36a2508b4c426876593678c8434;hpb=51b387d139a2c8e61224586d9543d7cef2aaf6a8

diff --git a/src/include/frontend/parser.h b/src/include/frontend/parser.h
index 66a1a5c..738071b 100644
--- a/src/include/frontend/parser.h
+++ b/src/include/frontend/parser.h
@@ -28,16 +28,26 @@
 #ifndef SDB_FRONTEND_PARSER_H
 #define SDB_FRONTEND_PARSER_H 1
 
+#include "core/store.h"
 #include "utils/llist.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+/* parser modes */
+enum {
+	SDB_PARSE_DEFAULT = 0,
+	SDB_PARSE_EXPR,
+};
+
 /* YY_EXTRA data */
 typedef struct {
 	/* list of sdb_conn_node_t objects */
 	sdb_llist_t *parsetree;
+
+	/* parser mode */
+	int mode;
 } sdb_fe_yyextra_t;
 
 /* see yyscan_t */
@@ -52,6 +62,9 @@ sdb_fe_scanner_destroy(sdb_fe_yyscan_t scanner);
 int
 sdb_fe_yyparse(sdb_fe_yyscan_t scanner);
 
+sdb_store_matcher_t *
+sdb_fe_parse_matcher(const char *expr, int len);
+
 #ifdef __cplusplus
 } /* extern "C" */
 #endif