renamed *_tilde.c-files to *~.c

svn path=/trunk/externals/zexy/; revision=2998

1 files changed, 0 insertions, 101 deletions

diff --git a/src/swap_tilde.c b/src/swap_tilde.c
deleted file mode 100644
index 9f14310..0000000
--- a/src/swap_tilde.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/******************************************************
- *
- * zexy - implementation file
- *
- * copyleft (c) IOhannes m zmölnig
- *
- *   1999:forum::für::umläute:2004
- *
- *   institute of electronic music and acoustics (iem)
- *
- ******************************************************
- *
- * license: GNU General Public License v.2
- ******************************************************/
-
-/*
-	the long waited for swap~-object that does a byte swap
-	of course, we unfortunately have to quantize the float-signal to 16bit (to get bytes)
-
-	1110:forum::für::umläute:1999
-*/
-
-#include "zexy.h"
-
-/* ------------------------ swap~ ----------------------------- */
-#define FLOAT2SHORT 32768.
-#define SHORT2FLOAT 1./32768.
-
-static t_class *swap_class;
-
-typedef struct _swap
-{
-  t_object x_obj;
-  int swapper;
-} t_swap;
-
-static void swap_float(t_swap *x, t_floatarg f)
-{
-  x->swapper = (f != 0);
-}
-
-static void swap_bang(t_swap *x)
-{
-  x->swapper ^= 1;
-}
-
-static t_int *swap_perform(t_int *w)
-{
-  t_swap	*x = (t_swap *)(w[1]);
-  t_float *in = (t_float *)(w[2]);
-  t_float *out = (t_float *)(w[3]);
-  int n = (int)(w[4]);
-
-
-  if (x->swapper) 
-    while (n--) {
-      short dummy = FLOAT2SHORT * *in++;
-      *out++ = SHORT2FLOAT * (short)( ((dummy & 0xFF) << 8) | ((dummy & 0xFF00) >> 8) );
-    }
-  else while (n--) *out++ = *in++;
-  
-  return (w+5);
-}
-
-static void swap_dsp(t_swap *x, t_signal **sp)
-{
-  dsp_add(swap_perform, 4, x, sp[0]->s_vec, sp[1]->s_vec, sp[0]->s_n);
-}
-
-static void swap_helper(void)
-{
-  post("\n%c swap~-object for byteswapping a signal", HEARTSYMBOL);
-  post("<1/0>  : turn the swapper on/off\n"
-       "'bang' : toggle the swapper on/off\n"
-       "'help' : view this\n"
-       "signal~");
-  post("outlet : signal~");
-}
-
-static void *swap_new(void)
-{
-  t_swap *x = (t_swap *)pd_new(swap_class);
-  outlet_new(&x->x_obj, gensym("signal"));
-  x->swapper = 1;
-  return (x);
-}
-
-void swap_tilde_setup(void)
-{
-  swap_class = class_new(gensym("swap~"), (t_newmethod)swap_new, 0,
-			 sizeof(t_swap), 0, A_NULL);
-  class_addmethod(swap_class, nullfn, gensym("signal"), 0);
-  class_addmethod(swap_class, (t_method)swap_dsp, gensym("dsp"), 0);
-  
-  class_addfloat(swap_class, swap_float);
-  class_addbang(swap_class, swap_bang);
-  
-  class_addmethod(swap_class, (t_method)swap_helper, gensym("help"), 0);
-  class_sethelpsymbol(swap_class, gensym("zexy/swap~"));
-  zexy_register("swap~");
-}