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/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2008 */
#include "m_pd.h"
#include "iemlib.h"
/* ------------------------ iem_alisttosym ---------------------------- */
/* ---------- converts a ASCII list of floats to a symbol ------------- */
static t_class *iem_alisttosym_class;
typedef struct _iem_alisttosym
{
t_object x_obj;
char x_string[MAXPDSTRING];
} t_iem_alisttosym;
static void iem_alisttosym_list(t_iem_alisttosym *x, t_symbol *s, int ac, t_atom *av)
{
t_int i=0, j=0, k=0;
unsigned char uc=0;
if(ac > 0)
{
for(i=0, j=0; i<ac; i++)
{
if(IS_A_FLOAT(av, i))
{
k = atom_getintarg(i, ac, av);
if((k >= 0) && (k <= 255))
{
uc = (unsigned char)k;
x->x_string[j++] = (char)uc;
}
}
if(j >= (MAXPDSTRING - 2))
break;
}
}
x->x_string[j] = 0;
outlet_symbol(x->x_obj.ob_outlet, gensym(x->x_string));
}
static void iem_alisttosym_free(t_iem_alisttosym *x)
{
}
static void *iem_alisttosym_new(void)
{
t_iem_alisttosym *x = (t_iem_alisttosym *)pd_new(iem_alisttosym_class);
x->x_string[0] = 0;
outlet_new(&x->x_obj, &s_symbol);
return (x);
}
void iem_alisttosym_setup(void)
{
iem_alisttosym_class = class_new(gensym("iem_alisttosym"), (t_newmethod)iem_alisttosym_new,
0, sizeof(t_iem_alisttosym), 0, 0);
class_addlist(iem_alisttosym_class, iem_alisttosym_list);
}
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