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/* ------------------------ remote ------------------------------------------ */
/* */
/* Send data to receive obejct <name>. */
/* Written by Olaf Matthes (olaf.matthes@gmx.de) */
/* Get source at http://www.akustische-kunst.de/puredata/ */
/* */
/* 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 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. */
/* */
/* Based on PureData by Miller Puckette and others. */
/* */
/* ---------------------------------------------------------------------------- */
#include "m_pd.h"
#include <string.h>
#include <stdio.h>
#define MAX_REC 64 /* maximum number of receive objects */
#define MAX_ARG 64 /* maximum number of arguments to pass on */
static char *version = "remote v0.2, written by Olaf Matthes <olaf.matthes@gmx.de>";
static t_class *remote_class;
typedef struct _remote
{
t_object x_obj;
t_symbol *x_prefix;
t_int x_prepend;
} t_remote;
/* send 'anything' to receiver */
static void remote_anything(t_remote *x, t_symbol *s, int argc, t_atom *argv)
{
int i;
t_atom av[MAX_ARG]; /* the 'new' t_atom without first element */
t_int ac = argc - 1; /* the 'new' number of arguments */
char mysym[MAXPDSTRING];
t_symbol *target;
if(argc < 1) /* need <name> <data> */
{
post("remote: too few arguments!");
return;
}
if(ac > MAX_ARG)
{
post("remote: too many arguments!");
return;
}
for(i = 1; i < argc; i++)
{
av[i - 1] = argv[i]; /* just copy, don't care about types */
}
/* send only argument-part to receivers */
if(x->x_prepend)
{
sprintf(mysym,"%s%s", x->x_prefix->s_name, s->s_name);
target = gensym(mysym);
if (target->s_thing) pd_forwardmess(target->s_thing, argc, argv);
}
else
if (s->s_thing) pd_forwardmess(s->s_thing, argc, argv);
}
static void *remote_new(t_symbol *s)
{
t_remote *x = (t_remote *)pd_new(remote_class);
x->x_prefix = s;
if(x->x_prefix) x->x_prepend = 1;
else x->x_prepend = 0;
return (x);
}
#ifndef MAXLIB
void remote_setup(void)
{
remote_class = class_new(gensym("remote"), (t_newmethod)remote_new, 0,
sizeof(t_remote), 0, A_DEFSYM, 0);
class_addanything(remote_class, remote_anything);
class_sethelpsymbol(remote_class, gensym("help-remote.pd"));
post(version);
}
#else
void maxlib_remote_setup(void)
{
remote_class = class_new(gensym("maxlib_remote"), (t_newmethod)remote_new, 0,
sizeof(t_remote), 0, A_DEFSYM, 0);
class_addcreator((t_newmethod)remote_new, gensym("remote"), A_DEFSYM, 0);
class_addanything(remote_class, remote_anything);
class_sethelpsymbol(remote_class, gensym("maxlib/help-remote.pd"));
}
#endif
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