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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.
iem_tab written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2009 */
#include "m_pd.h"
#include "iemlib.h"
#include "iem_tab.h"
/* -------------------------- tab_get_size ------------------------------ */
typedef struct _tab_get_size
{
t_object x_obj;
t_symbol *x_sym_src;
} t_tab_get_size;
static t_class *tab_get_size_class;
static void tab_get_size_set(t_tab_get_size *x, t_symbol *s)
{
x->x_sym_src = s;
}
static void tab_get_size_bang(t_tab_get_size *x)
{
int ok_src, size_src;
iemarray_t *beg_mem_src;
ok_src = iem_tab_check_arrays(gensym("tab_get_size"), x->x_sym_src, &beg_mem_src, &size_src, 0);
if(ok_src)
{
outlet_float(x->x_obj.ob_outlet, (t_float)size_src);
}
}
static void tab_get_size_free(t_tab_get_size *x)
{
}
static void *tab_get_size_new(t_symbol *s, int argc, t_atom *argv)
{
t_tab_get_size *x = (t_tab_get_size *)pd_new(tab_get_size_class);
t_symbol *src;
if((argc >= 1) &&
IS_A_SYMBOL(argv,0))
{
src = (t_symbol *)atom_getsymbolarg(0, argc, argv);
}
else
{
post("tab_get_size-ERROR: need 1 symbol argument:");
post(" destination_array_name");
return(0);
}
x->x_sym_src = src;
outlet_new(&x->x_obj, &s_float);
return(x);
}
void tab_get_size_setup(void)
{
tab_get_size_class = class_new(gensym("tab_get_size"), (t_newmethod)tab_get_size_new, (t_method)tab_get_size_free,
sizeof(t_tab_get_size), 0, A_GIMME, 0);
class_addbang(tab_get_size_class, (t_method)tab_get_size_bang);
class_addmethod(tab_get_size_class, (t_method)tab_get_size_set, gensym("set"), A_DEFSYMBOL, 0);
class_addmethod(tab_get_size_class, (t_method)tab_get_size_set, gensym("get"), A_DEFSYMBOL, 0);
// class_sethelpsymbol(tab_get_size_class, gensym("iemhelp2/tab_get_size-help"));
}
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