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/******************************************************
*
* zexy - implementation file
*
* copyleft (c) IOhannes m zmölnig
*
* 1999:forum::für::umläute:2004
*
* institute of electronic music and acoustics (iem)
*
******************************************************
*
* license: GNU General Public License v.2
*
******************************************************/
/* 2305:forum::für::umläute:2001 */
#include "zexy.h"
#include <string.h>
/* ------------------------- a2l ------------------------------- */
/* convert anythings to lists, pass through the rest */
static t_class *a2l_class;
typedef struct _a2l
{
t_object x_obj;
} t_a2l;
static void a2l_anything(t_a2l *x, t_symbol *s, int argc, t_atom *argv)
{
int n = argc+1;
t_atom *cur, *alist = (t_atom *)getbytes(n * sizeof(t_atom));
cur = alist;
SETSYMBOL(cur, s);
cur++;
memcpy(cur, argv, argc * sizeof(t_atom));
outlet_list(x->x_obj.ob_outlet, gensym("list"), n, alist);
freebytes(alist, n * sizeof(t_atom));
}
static void a2l_list(t_a2l *x, t_symbol *s, int argc, t_atom *argv)
{ outlet_list(x->x_obj.ob_outlet, s, argc, argv);}
static void a2l_float(t_a2l *x, t_floatarg f)
{ outlet_float(x->x_obj.ob_outlet, f);}
static void a2l_symbol(t_a2l *x, t_symbol *s)
{ outlet_symbol(x->x_obj.ob_outlet, s);}
static void a2l_pointer(t_a2l *x, t_gpointer *gp)
{ outlet_pointer(x->x_obj.ob_outlet, gp);}
static void a2l_bang(t_a2l *x)
{ outlet_bang(x->x_obj.ob_outlet);}
static void *a2l_new(void)
{
t_a2l *x = (t_a2l *)pd_new(a2l_class);
outlet_new(&x->x_obj, 0);
return (x);
}
void a2l_setup(void)
{
a2l_class = class_new(gensym("any2list"), (t_newmethod)a2l_new,
0, sizeof(t_a2l), 0, 0);
class_addcreator((t_newmethod)a2l_new, gensym("a2l"), 0);
class_addbang (a2l_class, a2l_bang);
class_addfloat (a2l_class, a2l_float);
class_addsymbol (a2l_class, a2l_symbol);
class_addpointer (a2l_class, a2l_pointer);
class_addlist (a2l_class, a2l_list);
class_addanything(a2l_class, a2l_anything);
class_sethelpsymbol(a2l_class, gensym("zexy/any2list"));
zexy_register("a2l");
}
void z_a2l_setup(void)
{
a2l_setup();
}
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