quick hack [version] object, outputs the version of m_pd.h that this object was compiled against. Its probably only useful in the context of Pd-extended packages

svn path=/trunk/externals/hcs/; revision=5969

1 files changed, 94 insertions, 0 deletions

diff --git a/version.c b/version.c
new file mode 100644
index 0000000..6487c49
--- /dev/null
+++ b/version.c
@@ -0,0 +1,94 @@
+/* --------------------------------------------------------------------------*/
+/*                                                                           */
+/* object for getting the version of Pd-extended                             */
+/* (it gets the version at compile time, so it will show the version of Pd   */
+/* that is was compiled against)
+/* Written by Hans-Christoph Steiner <hans@at.or.at>                         */
+/*                                                                           */
+/* Copyright (c) 2006 Hans-Christoph Steiner                                 */
+/*                                                                           */
+/* 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.                    */
+/*                                                                           */
+/* See file LICENSE for further informations on licensing terms.             */
+/*                                                                           */
+/* 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 General Public License         */
+/* along with this program; if not, write to the Free Software Foundation,   */
+/* Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.           */
+/*                                                                           */
+/* --------------------------------------------------------------------------*/
+
+#include <m_pd.h>
+
+static char *version = "$Revision: 1.1 $";
+
+t_int version_instance_count;
+
+#define DEBUG(x)
+//#define DEBUG(x) x 
+
+/*------------------------------------------------------------------------------
+ *  CLASS DEF
+ */
+static t_class *version_class;
+
+typedef struct _version {
+	  t_object            x_obj;
+} t_version;
+
+/*------------------------------------------------------------------------------
+ * IMPLEMENTATION                    
+ */
+
+static void version_output(t_version* x)
+{
+	DEBUG(post("version_output"););
+
+	t_atom version_data[4];
+	SETFLOAT(version_data, (float) PD_MAJOR_VERSION);
+	SETFLOAT(version_data + 1, (float) PD_MINOR_VERSION);
+	SETFLOAT(version_data + 2, (float) PD_BUGFIX_VERSION);
+	SETSYMBOL(version_data + 3, gensym(PD_TEST_VERSION));
+	
+	outlet_list(x->x_obj.ob_outlet, &s_list, 4, version_data);
+}
+
+
+static void *version_new(t_symbol *s) 
+{
+	DEBUG(post("version_new"););
+
+	t_version *x = (t_version *)pd_new(version_class);
+	
+	if(!version_instance_count) 
+	{
+		post("[version] %s",version);  
+		post("\twritten by Hans-Christoph Steiner <hans@at.or.at>");
+	}
+	version_instance_count++;
+
+	outlet_new(&x->x_obj, &s_list);
+	
+	return (x);
+}
+
+void version_setup(void) 
+{
+	DEBUG(post("version_setup"););
+	version_class = class_new(gensym("version"), 
+								  (t_newmethod)version_new, 
+								  0,
+								  sizeof(t_version), 
+								  0, 
+								  0);
+	/* add inlet datatype methods */
+	class_addbang(version_class,(t_method) version_output);
+	
+}