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/*
* repeat: repeat a message multiple times
*
* (c) 1999-2011 IOhannes m zmölnig, forum::für::umläute, institute of electronic music and acoustics (iem)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "zexy.h"
/* ------------------------- repeat ------------------------------- */
static t_class *repeat_class;
typedef struct _repeat {
t_object x_obj;
t_float fcount;
} t_repeat;
static void repeat_anything(t_repeat *x, t_symbol *s, int argc,
t_atom *argv)
{
int i;
i=x->fcount;
if (i<0) {
i=1;
}
while(i--) {
outlet_anything(x->x_obj.ob_outlet, s, argc, argv);
}
}
static void *repeat_new(t_symbol* UNUSED(s), int argc, t_atom*argv)
{
t_repeat *x = (t_repeat *)pd_new(repeat_class);
if(argc) {
if(A_FLOAT==argv->a_type) {
x->fcount = atom_getfloat(argv);
} else {
return 0;
}
} else {
x->fcount=2;
}
floatinlet_new(&x->x_obj, &x->fcount);
outlet_new(&x->x_obj, 0);
return (x);
}
void repeat_setup(void)
{
repeat_class = class_new(gensym("repeat"), (t_newmethod)repeat_new,
0, sizeof(t_repeat), 0, A_GIMME, 0);
class_addanything(repeat_class, repeat_anything);
zexy_register("repeat");
}
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