From 2776d2972d30e3391569401fdce57a4452fc76a7 Mon Sep 17 00:00:00 2001
From: Magnus Ahltorp <map@kth.se>
Date: Sun, 14 Feb 2016 09:35:26 +0100
Subject: Make debug printing prettier.

---
 c_src/util.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'c_src/util.h')

diff --git a/c_src/util.h b/c_src/util.h
index 976ee8e..4af8005 100644
--- a/c_src/util.h
+++ b/c_src/util.h
@@ -11,6 +11,9 @@
 #define DEBUG_READ 0
 #define DEBUG_PORT 0
 
+#define dprintf(level,args) do { if (DEBUG_ ## level) { fprintf args; } } while (0)
+#define dprinthex(level,data,size) do { if (DEBUG_ ## level) { print_hex(data, size); } } while (0)
+
 void
 set_error(char **error, const char * __restrict, ...) __attribute__ ((__format__ (__printf__, 2, 3)));
 
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