From b30b9549acaa0ffd4c94c2c50d0756416f9b58ee Mon Sep 17 00:00:00 2001
From: Dave Barach <dave@barachs.net>
Date: Mon, 22 Jun 2020 10:02:25 -0400
Subject: vlib: debug CLI macro expander, part deux

Deal with circular macro definitions instead of crashing due to stack
overflow.

Separate macro tables, per CLI session

Add documentation to the Sphinx docs

Type: improvement

Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I55fc9152bd37ad0c15fa3959f38b07b63100e634
---
 src/vat/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/vat')

diff --git a/src/vat/main.c b/src/vat/main.c
index a6779c591ce..8a7ed6331f6 100644
--- a/src/vat/main.c
+++ b/src/vat/main.c
@@ -108,7 +108,9 @@ do_one_file (vat_main_t * vam)
 
       this_cmd =
 	(u8 *) clib_macro_eval (&vam->macro_main, (i8 *) vam->inbuf,
-				1 /* complain */ );
+				1 /* complain */ ,
+				0 /* level */ ,
+				8 /* max_level */ );
 
       if (vam->exec_mode == 0)
 	{
-- 
cgit 1.2.3-korg