1 files changed, 0 insertions, 86 deletions
diff --git a/src/iemlib1/sigiem_pow4.c b/src/iemlib1/sigiem_pow4.c
deleted file mode 100644
index 130e7e3..0000000
--- a/src/iemlib1/sigiem_pow4.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iemlib1 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */
-
-#ifdef _MSC_VER
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* ------------------------ iem_pow4~ ----------------------------- */
-
-static t_class *sigiem_pow4_class;
-
-typedef struct _sigiem_pow4
-{
-  t_object  x_obj;
-  float     x_exp;
-  float     x_msi;
-} t_sigiem_pow4;
-
-static void sigiem_pow4_ft1(t_sigiem_pow4 *x, t_floatarg f)
-{
-  x->x_exp = f;
-}
-
-static t_int *sigiem_pow4_perform(t_int *w)
-{
-  t_float *in = (t_float *)(w[1]);
-  t_float *out = (t_float *)(w[2]);
-  t_sigiem_pow4 *x = (t_sigiem_pow4 *)(w[3]);
-  t_float y=x->x_exp;
-  t_float f, g;
-  int n = (int)(w[4])/4;
-  
-  while (n--)
-  {
-    f = *in;
-    if(f < 0.01f)
-      f = 0.01f;
-    else if(f > 1000.0f)
-      f = 1000.0f;
-    g = log(f);
-    f = exp(g*y);
-    *out++ = f;
-    *out++ = f;
-    *out++ = f;
-    *out++ = f;
-    in += 4;
-  }
-  return (w+5);
-}
-
-static void sigiem_pow4_dsp(t_sigiem_pow4 *x, t_signal **sp)
-{
-  dsp_add(sigiem_pow4_perform, 4, sp[0]->s_vec, sp[1]->s_vec, x, sp[0]->s_n);
-}
-
-static void *sigiem_pow4_new(t_floatarg f)
-{
-  t_sigiem_pow4 *x = (t_sigiem_pow4 *)pd_new(sigiem_pow4_class);
-  
-  x->x_exp = f;
-  inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1"));
-  outlet_new(&x->x_obj, gensym("signal"));
-  x->x_msi = 0;
-  return (x);
-}
-
-void sigiem_pow4_setup(void)
-{
-  sigiem_pow4_class = class_new(gensym("iem_pow4~"), (t_newmethod)sigiem_pow4_new, 0,
-    sizeof(t_sigiem_pow4), 0, A_DEFFLOAT, 0);
-  class_addcreator((t_newmethod)sigiem_pow4_new, gensym("icot~"), 0);
-  CLASS_MAINSIGNALIN(sigiem_pow4_class, t_sigiem_pow4, x_msi);
-  class_addmethod(sigiem_pow4_class, (t_method)sigiem_pow4_dsp, gensym("dsp"), 0);
-  class_addmethod(sigiem_pow4_class, (t_method)sigiem_pow4_ft1, gensym("ft1"), A_FLOAT, 0);
-  class_sethelpsymbol(sigiem_pow4_class, gensym("iemhelp/help-iem_pow4~"));
-}