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#include <m_pd.h>
#define MAXLEN 500
static t_class *buildstr_class;
typedef struct _buildstr {
t_object x_obj;
t_symbol s;
char buf[MAXLEN];
int pos;
} t_buildstr;
void buildstr_bang(t_buildstr *x)
{
x->s.s_name = t_getbytes(strlen(x->buf)+1);
strcpy(x->s.s_name, x->buf);
outlet_symbol(x->x_obj.ob_outlet, &x->s);
t_freebytes(x->s.s_name, strlen(x->buf)+1);
}
void buildstr_float(t_buildstr *x, t_float f)
{
x->buf[x->pos] = (char)f;
x->pos++;
if(f==0)
{
x->pos=0;
buildstr_bang(x);
}
}
void *buildstr_new(t_symbol *s)
{
t_buildstr *x = (t_buildstr *)pd_new(buildstr_class);
x->pos = 0;
outlet_new(&x->x_obj, gensym("symbol"));
return (void *)x;
}
void buildstr_setup(void)
{
buildstr_class = class_new(gensym("buildstr"), (t_newmethod)buildstr_new, 0, sizeof(t_buildstr), CLASS_DEFAULT, A_DEFSYMBOL, 0);
class_addbang(buildstr_class, buildstr_bang);
class_addfloat(buildstr_class, buildstr_float);
}
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