store/frontend: Added support for integer and float comparison.

[sysdb.git] / src / frontend / grammar.y

diff --git a/src/frontend/grammar.y b/src/frontend/grammar.y
index c4c47755caa9b2c032ff0593b2a2134130a2c607..34a9c6b6474502d9fc059df45a6ed93a79890567 100644 (file)
--- a/src/frontend/grammar.y
+++ b/src/frontend/grammar.y
@@ -83,16 +83,20 @@ sdb_fe_yyerror(YYLTYPE *lval, sdb_fe_yyscan_t scanner, const char *msg);
 
 %token AND OR NOT WHERE
 %token CMP_EQUAL CMP_NEQUAL CMP_REGEX CMP_NREGEX
+%token CMP_LT CMP_LE CMP_GE CMP_GT
 
 %token FETCH LIST LOOKUP
 
 %token <str> IDENTIFIER STRING
 
+%token <data> INTEGER FLOAT
+
 /* Precedence (lowest first): */
 %left OR
 %left AND
-%left NOT
+%right NOT
 %left CMP_EQUAL CMP_NEQUAL
+%left CMP_LT CMP_LE CMP_GE CMP_GT
 %left CMP_REGEX CMP_NREGEX
 %left '(' ')'
 %left '.'
@@ -311,10 +315,22 @@ op:
        CMP_REGEX { $$ = "=~"; }
        |
        CMP_NREGEX { $$ = "!~"; }
+       |
+       CMP_LT { $$ = "<"; }
+       |
+       CMP_LE { $$ = "<="; }
+       |
+       CMP_GE { $$ = ">="; }
+       |
+       CMP_GT { $$ = ">"; }
        ;
 
 data:
        STRING { $$.type = SDB_TYPE_STRING; $$.data.string = $1; }
+       |
+       INTEGER { $$ = $1; }
+       |
+       FLOAT { $$ = $1; }
        ;
 
 %%