semweb and http compile now (but they don't work properly yet).

packages/semweb/debug.c

@@ -0,0 +1,46 @@
+/*  $Id$
+
+    Part of the SWI-Prolog Semweb package
+
+    Author:        Jan Wielemaker
+    E-mail:        wielemak@science.uva.nl
+    WWW:           http://www.swi-prolog.org
+    Copyright (C): 2006, University of Amsterdam
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License
+    as published by the Free Software Foundation; either version 2
+    of the License, or (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#include "SWI-Prolog.h"
+#include "debug.h"
+
+#ifdef O_DEBUG
+
+static int dbg_level;
+
+int
+rdf_debuglevel()
+{ return dbg_level;
+}
+
+
+foreign_t
+rdf_debug(term_t level)
+{ if ( !PL_get_integer(level, &dbg_level) )
+    return FALSE;
+
+  return TRUE;
+}
+
+#endif