[PD-cvs] externals/hcs version.c,NONE,1.1 version-help.pd,NONE,1.1

[Hans-Christoph Steiner]

Update of /cvsroot/pure-data/externals/hcs
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv7371

Added Files:
	version.c version-help.pd 
Log Message:
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

--- NEW FILE: version.c ---
/* --------------------------------------------------------------------------*/
/*                                                                           */
/* 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 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 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);
	
}

--- NEW FILE: version-help.pd ---
#N canvas 313 142 454 312 10;
#X obj 364 11 import hcs;
#X msg 90 73 bang;
#X text 40 12 Get the version of the currently running Pd.;
#X obj 90 135 version;
#X obj 90 160 unpack float float float symbol;
#X floatatom 90 184 5 0 0 0 - - -;
#X floatatom 160 184 5 0 0 0 - - -;
#X floatatom 230 186 5 0 0 0 - - -;
#X symbolatom 303 185 0 0 0 0 - - -;
#X connect 1 0 3 0;
#X connect 3 0 4 0;
#X connect 4 0 5 0;
#X connect 4 1 6 0;
#X connect 4 2 7 0;
#X connect 4 3 8 0;