From b52ad4dc051835fdf8417f748bf40ba4c17449d4 Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Tue, 01 Jan 2008 14:09:08 +0000
Subject: output thrown exceptions to clog stream

Signed-off-by: Michael Krelin <hacker@klever.net>
---
diff --git a/include/Makefile.am b/include/Makefile.am
index 26cb614..1076c12 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -17,4 +17,5 @@ nobase_include_HEADERS = \
 EXTRA_DIST = \
 	opkele/data.h \
 	opkele/curl.h opkele/expat.h \
-	opkele/util.h
+	opkele/util.h \
+	opkele/debug.h
diff --git a/include/opkele/debug.h b/include/opkele/debug.h
new file mode 100644
index 0000000..a02f8d4
--- a/dev/null
+++ b/include/opkele/debug.h
@@ -0,0 +1,17 @@
+#ifndef __OPKELE_DEBUG_H
+#define __OPKELE_DEBUG_H
+
+#ifdef NDEBUG
+
+#define D_(x)		((void)0)
+#define DOUT_(x)	((void)0)
+
+#else /* NDEBUG */
+
+#define D_(x)		x
+#include <iostream>
+#define DOUT_(x)	std::clog << x << std::endl
+
+#endif /* NDEBUG */
+
+#endif /* __OPKELE_DEBUG_H */
diff --git a/include/opkele/exception.h b/include/opkele/exception.h
index 36bd07a..64f189e 100644
--- a/include/opkele/exception.h
+++ b/include/opkele/exception.h
@@ -77,13 +77,10 @@ namespace opkele {
 	public:
 #           ifdef OPKELE_HAVE_KONFORKA
 	    explicit
-		exception(const string& fi,const string& fu,int l,const string& w)
-		    : konforka::exception(fi,fu,l,w) { }
+		exception(const string& fi,const string& fu,int l,const string& w);
 #           else /* OPKELE_HAVE_KONFORKA */
 	    string _what;
-	    explicit
-		exception(const string& w)
-		    : _what(w) { } 
+	    explicit exception(const string& w);
 	    virtual ~exception() throw();
 	    virtual const char * what() const throw();
 #           endif /* OPKELE_HAVE_KONFORKA */
diff --git a/lib/exception.cc b/lib/exception.cc
index 510982e..0b775f7 100644
--- a/lib/exception.cc
+++ b/lib/exception.cc
@@ -1,17 +1,33 @@
 #include <openssl/err.h>
 #include <curl/curl.h>
 #include <opkele/exception.h>
+#include <opkele/debug.h>
 
 namespace opkele {
 
 #   ifndef OPKELE_HAVE_KONFORKA
 
+    exception::exception(const string& w)
+	: _what(w)
+    {
+	DOUT_("throwing exception(\""<<w<<"\")");
+    }
+
     exception::~exception() throw() {
     }
     const char *exception::what() const throw() {
 	return _what.c_str();
     }
+
+#   else
     
+    exception::exception(const string& fi,const string& fu,int l,const string& w)
+	: konforka::exception(fi,fu,l,w)
+    {
+	DOUT_("throwing exception(\""<<w<<"\")");
+	DOUT_(" from "<<fi<<':'<<fu<<':'<<l);
+    }
+
 #   endif
 
     exception_openssl::exception_openssl(OPKELE_E_PARS)
--
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