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/* Copyright (c) 1997-2000 Miller Puckette.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
#include "m_pd.h"
#include <stdio.h>
#include <string.h>
static t_symbol *key_sym;
static t_class *key_class;
typedef struct _key
{
t_object x_obj;
} t_key;
static void *key_new( void)
{
t_key *x = (t_key *)pd_new(key_class);
outlet_new(&x->x_obj, &s_float);
pd_bind(&x->x_obj.ob_pd, key_sym);
return (x);
}
static void key_float(t_key *x, t_floatarg f)
{
outlet_float(x->x_obj.ob_outlet, f);
}
static void key_free(t_key *x)
{
pd_unbind(&x->x_obj.ob_pd, key_sym);
}
void key_setup(void)
{
key_class = class_new(gensym("key"),
(t_newmethod)key_new, (t_method)key_free,
sizeof(t_key), CLASS_NOINLET, 0);
class_addfloat(key_class, key_float);
key_sym = gensym("#key");
}
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