1 files changed, 30 insertions, 15 deletions

diff --git a/src/demultiplex~.c b/src/demultiplex~.c
index 7d5f0b3..111e123 100644
--- a/src/demultiplex~.c
+++ b/src/demultiplex~.c
@@ -1,4 +1,4 @@
-/* 
+/*
  *  demux~ : demultiplex a signal to a specified output
  *
  * (c) 1999-2011 IOhannes m zmölnig, forum::für::umläute, institute of electronic music and acoustics (iem)
@@ -7,12 +7,12 @@
  * 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/>.
  */
@@ -33,10 +33,12 @@ typedef struct _demux {
 
 static void demux_output(t_demux *x, t_floatarg f)
 {
-  if ((f>=0)&&(f<x->n_out)){
+  if ((f>=0)&&(f<x->n_out)) {
     x->output=f;
-  } else
-    error("demultiplex: %d is channel out of range (0..%d)", (int)f, x->n_out);
+  } else {
+    error("demultiplex: %d is channel out of range (0..%d)", (int)f,
+          x->n_out);
+  }
 }
 
 
@@ -49,13 +51,17 @@ static t_int *demux_perform(t_int *w)
 
   int channel=x->n_out;
 
-  while(channel--){
+  while(channel--) {
     t_sample*out=x->out[channel];
     n=N;
-    if(x->output==channel){
-      while(n--)*out++=*in++;
+    if(x->output==channel) {
+      while(n--) {
+        *out++=*in++;
+      }
     } else
-      while(n--)*out++=0.f;
+      while(n--) {
+        *out++=0.f;
+      }
   }
   return (w+4);
 }
@@ -64,7 +70,9 @@ static void demux_dsp(t_demux *x, t_signal **sp)
 {
   int n = x->n_out;
   t_sample **dummy=x->out;
-  while(n--)*dummy++=sp[x->n_out-n]->s_vec;
+  while(n--) {
+    *dummy++=sp[x->n_out-n]->s_vec;
+  }
   dsp_add(demux_perform, 3, x, sp[0]->s_vec, sp[0]->s_n);
 }
 
@@ -87,22 +95,29 @@ static void *demux_new(t_symbol* UNUSED(s), int argc, t_atom* UNUSED(argv))
   t_demux *x = (t_demux *)pd_new(demux_class);
   int i;
 
-  if (!argc)argc=2;
+  if (!argc) {
+    argc=2;
+  }
   x->n_out=argc;
   x->output=0;
 
-  while(argc--)outlet_new(&x->x_obj, gensym("signal"));
+  while(argc--) {
+    outlet_new(&x->x_obj, gensym("signal"));
+  }
 
   x->out = (t_sample **)getbytes(x->n_out * sizeof(t_sample *));
   i=x->n_out;
-  while(i--)x->out[i]=0;
+  while(i--) {
+    x->out[i]=0;
+  }
 
   return (x);
 }
 
 void demultiplex_tilde_setup(void)
 {
-  demux_class = class_new(gensym("demultiplex~"), (t_newmethod)demux_new, (t_method)demux_free, sizeof(t_demux), 0, A_GIMME, 0);
+  demux_class = class_new(gensym("demultiplex~"), (t_newmethod)demux_new,
+                          (t_method)demux_free, sizeof(t_demux), 0, A_GIMME, 0);
   class_addcreator((t_newmethod)demux_new, gensym("demux~"), A_GIMME, 0);
 
   class_addfloat(demux_class, demux_output);