From c52ef1d2b35eb2d901e81522fb746890df23d215 Mon Sep 17 00:00:00 2001
From: fbernon <fbernon>
Date: Sat, 22 Sep 2007 11:16:07 +0000
Subject: [PATCH] Minor changes for debug (indent, and set LWIP_DBG_TYPES_ON to
 LWIP_DBG_ON to have all traces selected display per default, in the same
 spirit that LWIP_DBG_MIN_LEVEL is set per default to LWIP_DBG_LEVEL_OFF)

---
 src/include/lwip/debug.h | 23 +++++++++++------------
 src/include/lwip/opt.h   | 20 ++++++++++----------
 2 files changed, 21 insertions(+), 22 deletions(-)

diff --git a/src/include/lwip/debug.h b/src/include/lwip/debug.h
index 82ea0222..8070027d 100644
--- a/src/include/lwip/debug.h
+++ b/src/include/lwip/debug.h
@@ -40,26 +40,25 @@
  * - 2 serious
  * - 3 severe
  */
-
-#define LWIP_DBG_LEVEL_OFF     0
-#define LWIP_DBG_LEVEL_WARNING 1  /* bad checksums, dropped packets, ... */
-#define LWIP_DBG_LEVEL_SERIOUS 2  /* memory allocation failures, ... */
-#define LWIP_DBG_LEVEL_SEVERE  3  /* */ 
-#define LWIP_DBG_MASK_LEVEL    3
+#define LWIP_DBG_LEVEL_OFF     0x00
+#define LWIP_DBG_LEVEL_WARNING 0x01 /* bad checksums, dropped packets, ... */
+#define LWIP_DBG_LEVEL_SERIOUS 0x02 /* memory allocation failures, ... */
+#define LWIP_DBG_LEVEL_SEVERE  0x03
+#define LWIP_DBG_MASK_LEVEL    0x03
 
 /** flag for LWIP_DEBUGF to enable that debug message */
-#define LWIP_DBG_ON  0x80U
+#define LWIP_DBG_ON            0x80U
 /** flag for LWIP_DEBUGF to disable that debug message */
-#define LWIP_DBG_OFF 0x00U
+#define LWIP_DBG_OFF           0x00U
 
 /** flag for LWIP_DEBUGF indicating a tracing message (to follow program flow) */
-#define LWIP_DBG_TRACE   0x40U
+#define LWIP_DBG_TRACE         0x40U
 /** flag for LWIP_DEBUGF indicating a state debug message (to follow module states) */
-#define LWIP_DBG_STATE   0x20U
+#define LWIP_DBG_STATE         0x20U
 /** flag for LWIP_DEBUGF indicating newly added code, not thoroughly tested yet */
-#define LWIP_DBG_FRESH   0x10U
+#define LWIP_DBG_FRESH         0x10U
 /** flag for LWIP_DEBUGF to halt after printing this debug message */
-#define LWIP_DBG_HALT    0x08U
+#define LWIP_DBG_HALT          0x08U
 
 #ifndef LWIP_NOASSERT
 #define LWIP_ASSERT(x,y) do { if(!(y)) LWIP_PLATFORM_ASSERT(x); } while(0)
diff --git a/src/include/lwip/opt.h b/src/include/lwip/opt.h
index 57e2b271..54e4a9b5 100644
--- a/src/include/lwip/opt.h
+++ b/src/include/lwip/opt.h
@@ -1244,12 +1244,21 @@
    ---------- Debugging options ----------
    ---------------------------------------
 */
+/**
+ * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
+ * compared against this value. If it is smaller, then debugging
+ * messages are written.
+ */
+#ifndef LWIP_DBG_MIN_LEVEL
+#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_OFF
+#endif
+
 /**
  * LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable
  * debug messages of certain types.
  */
 #ifndef LWIP_DBG_TYPES_ON
-#define LWIP_DBG_TYPES_ON               0
+#define LWIP_DBG_TYPES_ON               LWIP_DBG_ON
 #endif
 
 /**
@@ -1477,13 +1486,4 @@
 #define SNMP_MIB_DEBUG                  LWIP_DBG_OFF
 #endif
 
-/**
- * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
- * compared against this value. If it is smaller, then debugging
- * messages are written.
- */
-#ifndef LWIP_DBG_MIN_LEVEL
-#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_OFF
-#endif
-
 #endif /* __LWIP_OPT_H__ */