From 81eaf5e789cf3637c3e785d060ec690a5bd0a7a4 Mon Sep 17 00:00:00 2001
From: nishi <nishi@d4a5a174-5a4a-5b4b-b672-37683c10d7d5>
Date: Tue, 4 Jun 2024 03:21:27 +0000
Subject: [PATCH] will fix soon

git-svn-id: file:///raid/svn-main/nishi-dataworks/trunk@142 d4a5a174-5a4a-5b4b-b672-37683c10d7d5
---
 Grammar/dw.l |  3 +++
 Grammar/dw.y | 17 +++++++++++++----
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/Grammar/dw.l b/Grammar/dw.l
index fb8cebd..c8f22c2 100644
--- a/Grammar/dw.l
+++ b/Grammar/dw.l
@@ -38,15 +38,18 @@ extern YYSTYPE yylval;
 ["][^"]*["]		{
 	yylval.node.string = strdup(yytext + 1);
 	yylval.node.string[strlen(yylval.node.string) - 1] = 0;
+	yylval.node.nodes = NULL;
 	return (STRING);
 }
 ['][^']*[']		{
 	yylval.node.string = strdup(yytext + 1);
 	yylval.node.string[strlen(yylval.node.string) - 1] = 0;
+	yylval.node.nodes = NULL;
 	return (STRING);
 }
 [a-zA-Z0-9_\-]+		{
 	yylval.node.ident = strdup(yytext);
+	yylval.node.nodes = NULL;
 	return (IDENTIFIER);
 }
 [\(\),]			{
diff --git a/Grammar/dw.y b/Grammar/dw.y
index 7f48ad5..16785fe 100644
--- a/Grammar/dw.y
+++ b/Grammar/dw.y
@@ -38,6 +38,7 @@
 	struct Node {
 		char* string;
 		char* ident;
+		struct Node* nodes;
 	} node;
 }
 
@@ -50,10 +51,18 @@ argument
 	;
 
 single_argument
-	: SPACE argument SPACE
-	| SPACE argument
-	| argument SPACE
-	| argument
+	: SPACE argument SPACE {
+		$<node>$ = $<node>2;
+	}
+	| SPACE argument {
+		$<node>$ = $<node>2;
+	}
+	| argument SPACE {
+		$<node>$ = $<node>1;
+	}
+	| argument {
+		$<node>$ = $<node>1;
+	}
 	;
 
 arguments
-- 
2.43.0