From 96d7ea4c8a3132df0e2af64215b1386095346e84 Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Thu, 19 Nov 2009 11:10:54 -0800
Subject: [PATCH] menu: debugging hooks

Add (disabled) debugging hooks to the menu system.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
 com32/menu/menu.h       | 3 +++
 com32/menu/readconfig.c | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/com32/menu/menu.h b/com32/menu/menu.h
index 1d7dee8..3be3ba0 100644
--- a/com32/menu/menu.h
+++ b/com32/menu/menu.h
@@ -28,6 +28,9 @@
 #include <stdbool.h>
 #include "refstr.h"
 
+/* #define DEBUG 1 */
+#include <dprintf.h>
+
 #ifndef CLK_TCK
 # define CLK_TCK sysconf(_SC_CLK_TCK)
 #endif
diff --git a/com32/menu/readconfig.c b/com32/menu/readconfig.c
index 1aad595..135769e 100644
--- a/com32/menu/readconfig.c
+++ b/com32/menu/readconfig.c
@@ -959,7 +959,11 @@ static int parse_one_config(const char *filename)
     if (!strcmp(filename, "~"))
 	filename = syslinux_config_file();
 
+    dprintf("Opening config file: %s ", filename);
+
     f = fopen(filename, "r");
+    dprintf("%s\n", f ? "ok" : "failed");
+    
     if (!f)
 	return -1;
 
-- 
2.7.4