From 80c700ac600409feb22393b060371c9353bf010f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?=
 <zmoelnig@users.sourceforge.net>
Date: Tue, 22 May 2012 10:39:19 +0000
Subject: advanced debugging

svn path=/trunk/externals/iem/iemnet/; revision=16142
---
 iemnet.c | 11 +++++++++--
 iemnet.h | 10 +++++-----
 2 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/iemnet.c b/iemnet.c
index d15d73f..048c2a2 100644
--- a/iemnet.c
+++ b/iemnet.c
@@ -133,9 +133,16 @@ void udpsend_setup(void);
 void udpserver_setup(void);
 #endif
 
-int debuglevel=0;
+int iemnet_debuglevel_=0;
 void iemnet_debuglevel(void*x, t_float f) {
-  debuglevel=(int)f;
+#ifdef IEMNET_HAVE_DEBUG
+  iemnet_debuglevel_=(int)f;
+  post("iemnet: setting debuglevel to %d",iemnet_debuglevel_);
+#else
+  static int firsttime=1;
+  if(firsttime)post("iemnet compiled without debug!");
+  firsttime=0;
+#endif
 }
 
 
diff --git a/iemnet.h b/iemnet.h
index 6fb90c2..4aab051 100644
--- a/iemnet.h
+++ b/iemnet.h
@@ -236,21 +236,21 @@ int iemnet__register(const char*name);
  * \brief debug output
  * \note this will only take effect if DEBUG is not undefined
  */
+#ifdef IEMNET_HAVE_DEBUG
+# undef IEMNET_HAVE_DEBUG
+#endif
 
 #ifdef DEBUG
 # define IEMNET_HAVE_DEBUG 1
 #endif
 
-#ifdef IEMNET_HAVE_DEBUG
-# undef IEMNET_HAVE_DEBUG
-#endif
-extern int debuglevel;
+extern int iemnet_debuglevel_;
 void iemnet_debuglevel(void*,t_float);
 #define DEBUGMETHOD(c) class_addmethod(c, (t_method)iemnet_debuglevel, gensym("debug"), A_FLOAT, 0)
 
 #ifdef DEBUG
 # undef DEBUG
-# define DEBUG if(debuglevel&DEBUGLEVEL)startpost("[%s:%d]", __FUNCTION__, __LINE__); if(debuglevel&DEBUGLEVEL)post
+# define DEBUG if(iemnet_debuglevel_&DEBUGLEVEL)startpost("[%s:%d#%d]", __FUNCTION__, __LINE__, iemnet_debuglevel_), post
 #else
 static void debug_dummy(const char *format, ...)  {;}
 # define DEBUG debug_dummy
-- 
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