From 06562c78f467bf9abdcaa77043d8dd786da96c17 Mon Sep 17 00:00:00 2001
From: hyung-hwan <hyunghwan.chung@gmail.com>
Date: Mon, 24 Apr 2006 15:36:08 +0000
Subject: [PATCH] *** empty log message ***

---
 ase/awk/run.c  |  4 ++--
 ase/awk/tree.h | 11 ++++++++++-
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/ase/awk/run.c b/ase/awk/run.c
index e5fa7297..77218680 100644
--- a/ase/awk/run.c
+++ b/ase/awk/run.c
@@ -1,5 +1,5 @@
 /*
- * $Id: run.c,v 1.73 2006-04-24 15:34:52 bacon Exp $
+ * $Id: run.c,v 1.74 2006-04-24 15:36:08 bacon Exp $
  */
 
 #include <xp/awk/awk_i.h>
@@ -865,7 +865,7 @@ static xp_awk_val_t* __eval_group (xp_awk_run_t* run, xp_awk_nde_t* nde)
 {
 	/* NOT INIMPELMETED YET */
 xp_printf (XP_TEXT("eval_group not implemented\n"));
-	PANIC (awk, XP_AWK_EINTERNAL);
+	PANIC (run, XP_AWK_EINTERNAL);
 	return XP_NULL;
 }
 
diff --git a/ase/awk/tree.h b/ase/awk/tree.h
index 31ec26be..4a121374 100644
--- a/ase/awk/tree.h
+++ b/ase/awk/tree.h
@@ -1,5 +1,5 @@
 /*
- * $Id: tree.h,v 1.37 2006-04-24 11:22:42 bacon Exp $
+ * $Id: tree.h,v 1.38 2006-04-24 15:34:52 bacon Exp $
  */
 
 #ifndef _XP_AWK_TREE_H_
@@ -31,6 +31,7 @@ enum
 	/* if you change the following values including their order,
 	 * you should change __eval_func of __eval_expression 
 	 * in run.c accordingly */
+	XP_AWK_NDE_GRP, 
 	XP_AWK_NDE_ASS,
 	XP_AWK_NDE_EXP_BIN,
 	XP_AWK_NDE_EXP_UNR,
@@ -58,6 +59,7 @@ typedef struct xp_awk_func_t xp_awk_func_t;
 typedef struct xp_awk_nde_t           xp_awk_nde_t;
 
 typedef struct xp_awk_nde_blk_t       xp_awk_nde_blk_t;
+typedef struct xp_awk_nde_grp_t       xp_awk_nde_grp_t;
 typedef struct xp_awk_nde_ass_t       xp_awk_nde_ass_t;
 typedef struct xp_awk_nde_exp_t       xp_awk_nde_exp_t;
 typedef struct xp_awk_nde_cnd_t       xp_awk_nde_cnd_t;
@@ -103,6 +105,13 @@ struct xp_awk_nde_blk_t
 	xp_awk_nde_t* body;
 };
 
+/* XP_AWK_NDE_GRP - expression group */
+struct xp_awk_nde_grp_t
+{
+	XP_AWK_NDE_HDR;
+	xp_awk_nde_t* head;
+};
+
 /* XP_AWK_NDE_ASS - assignment */
 struct xp_awk_nde_ass_t
 {