[PATCH 2/3 nft] parser: rename multiton_expr to multiton_rhs_expr

[Pablo Neira Ayuso <pablo@netfilter.org>]

This rule catches occurrences from the constant rhs, rename it for
readability reasons.

Note that this rule is still used from the set lhs definition that is
always constant (as it represents the key to look up for the
corresponding element).

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 src/parser_bison.y | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/src/parser_bison.y b/src/parser_bison.y
index b49eadb..9f75abe 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -482,10 +482,10 @@ static void location_update(struct location *loc, struct location *rhs, int n)
 %type <expr>			basic_expr
 %destructor { expr_free($$); }	basic_expr
 
-%type <expr>			multiton_expr
-%destructor { expr_free($$); }	multiton_expr
-%type <expr>			prefix_expr range_expr wildcard_expr
-%destructor { expr_free($$); }	prefix_expr range_expr wildcard_expr
+%type <expr>			multiton_rhs_expr
+%destructor { expr_free($$); }	multiton_rhs_expr
+%type <expr>			prefix_rhs_expr range_rhs_expr wildcard_rhs_expr
+%destructor { expr_free($$); }	prefix_rhs_expr range_rhs_expr wildcard_rhs_expr
 
 %type <expr>			stmt_expr concat_stmt_expr map_stmt_expr
 %destructor { expr_free($$); }	stmt_expr concat_stmt_expr map_stmt_expr
@@ -1608,8 +1608,8 @@ map_stmt_expr		:	concat_stmt_expr	MAP	rhs_expr
 			;
 
 stmt_expr		:	map_stmt_expr
-			|	multiton_expr
-			|	primary_expr
+			|	multiton_rhs_expr
+			|	primary_rhs_expr
 			;
 
 nat_stmt_args		:	stmt_expr
@@ -1865,19 +1865,19 @@ list_expr		:	basic_expr		COMMA		basic_expr
 			}
 			;
 
-prefix_expr		:	basic_rhs_expr		SLASH	NUM
+prefix_rhs_expr		:	basic_rhs_expr	SLASH	NUM
 			{
 				$$ = prefix_expr_alloc(&@$, $1, $3);
 			}
 			;
 
-range_expr		:	basic_rhs_expr		DASH	basic_rhs_expr
+range_rhs_expr		:	basic_rhs_expr	DASH	basic_rhs_expr
 			{
 				$$ = range_expr_alloc(&@$, $1, $3);
 			}
 			;
 
-wildcard_expr		:	ASTERISK
+wildcard_rhs_expr	:	ASTERISK
 	       		{
 				struct expr *expr;
 
@@ -1888,9 +1888,9 @@ wildcard_expr		:	ASTERISK
 			}
 			;
 
-multiton_expr		:	prefix_expr
-			|	range_expr
-			|	wildcard_expr
+multiton_rhs_expr	:	prefix_rhs_expr
+			|	range_rhs_expr
+			|	wildcard_rhs_expr
 			;
 
 map_expr		:	concat_expr	MAP	rhs_expr
@@ -1966,7 +1966,7 @@ set_elem_option		:	TIMEOUT			time_spec
 			;
 
 set_lhs_expr		:	concat_rhs_expr
-			|	multiton_expr
+			|	multiton_rhs_expr
 			;
 
 set_rhs_expr		:	concat_rhs_expr
@@ -2006,7 +2006,7 @@ list_rhs_expr		:	basic_rhs_expr		COMMA		basic_rhs_expr
 			;
 
 rhs_expr		:	concat_rhs_expr		{ $$ = $1; }
-			|	multiton_expr		{ $$ = $1; }
+			|	multiton_rhs_expr	{ $$ = $1; }
 			|	set_expr		{ $$ = $1; }
 			;
 
-- 
2.1.4