From 6b378329aa20ec2caa3f06968c2ac71d41dca7f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?=
 <zmoelnig@users.sourceforge.net>
Date: Tue, 17 May 2005 16:50:28 +0000
Subject: renamed *_tilde.c-files to *~.c

svn path=/trunk/externals/zexy/; revision=2998
---
 src/unpack_tilde.c | 134 -----------------------------------------------------
 1 file changed, 134 deletions(-)
 delete mode 100644 src/unpack_tilde.c

(limited to 'src/unpack_tilde.c')

diff --git a/src/unpack_tilde.c b/src/unpack_tilde.c
deleted file mode 100644
index f65d745..0000000
--- a/src/unpack_tilde.c
+++ /dev/null
@@ -1,134 +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
- *
- ******************************************************/
-
-/* 0109:forum::für::umläute:2000
-   unpack~ :: convert float-(package)-inputs to signals
-*/
-
-/* ---------------------------- unpack~ ----------------------------- */
-/* unpack a sequence of float-package to a signal-vector  */
-
-
-#include "zexy.h"
-#include <math.h>
-
-static t_class *sigunpack_class;
-
-typedef struct _sigunpack
-{
-  t_object x_obj;
-  t_float *buffer;
-  t_float *rp, *wp;
-  int bufsize;
-
-} t_sigunpack;
-
-static void sigunpack_float(t_sigunpack *x, t_float f)
-{
-  if (x->wp + 1  != x->rp) {
-    *(x->wp)++ = f;
-    if (x->wp == x->buffer + x->bufsize) x->wp = x->buffer;
-  }
-}
-
-static void sigunpack_list(t_sigunpack *x, t_symbol *s, int argc, t_atom *argv)
-{
-  t_atom *ap = argv;
-  int i;
-
-  for (i = 0, ap = argv; i < argc; ap++, i++) {
-    //    if (ap->a_type == A_FLOAT) {
-      if (x->wp + 1  != x->rp) {
-	*(x->wp)++ = atom_getfloat(ap);
-	if (x->wp == x->buffer + x->bufsize) x->wp = x->buffer;
-      }    
-    //    }
-  }
-}
-
-
-static t_int *sigunpack_perform(t_int *w)
-{
-  t_float *out = (t_float *)(w[1]);
-  t_sigunpack *x = (t_sigunpack *)w[2];
-  int n = (int)(w[3]);
-
-  t_float *buf = x->rp;
-  int hitchhike = 0;
-
-  if ((x->wp >= x->rp) && (x->wp < x->rp+n)) hitchhike=1;
-  x->rp += n;
-  if (x->rp == x->buffer + x->bufsize) x->rp = x->buffer;
-  if (hitchhike) x->wp = x->rp;
-
-  while (n--) {
-    *out++ = *buf;
-    *buf++ = 0;
-  }
-
-  return (w+4);
-}
-
-static void sigunpack_dsp(t_sigunpack *x, t_signal **sp)
-{
-  if (x->bufsize % sp[0]->s_n) {
-    int newsize = sp[0]->s_n*(1+(int)(x->bufsize/sp[0]->s_n));
-    freebytes(x->buffer, x->bufsize * sizeof(t_float));
-    x->buffer = (t_float *)getbytes(newsize * sizeof(t_float));
-
-    x->rp = x->wp = x->buffer;
-    x->bufsize = newsize;
-  }
-
-  dsp_add(sigunpack_perform, 3, sp[0]->s_vec, x, sp[0]->s_n);
-}
-
-static void *sigunpack_new(t_floatarg f)
-{
-  t_sigunpack *x = (t_sigunpack *)pd_new(sigunpack_class);
-
-  int suggestedsize = (int)f;
-  int bufsize;
-  if (!suggestedsize) bufsize = 64;
-  else bufsize = (suggestedsize % 64)?(64*(1+(int)(suggestedsize/64))):suggestedsize;
-
-  x->buffer = (t_float *)getbytes(bufsize * sizeof(t_float));
-  x->bufsize = bufsize;
-  x->rp = x->wp = x->buffer;
-
-  outlet_new(&x->x_obj, gensym("signal"));
-
-  return (x);
-}
-
-static void sigunpack_help(void)
-{
-  post("unpack~\t:: outputs a sequence of floats as a signal");
-}
-
-void unpack_tilde_setup(void)
-{
-  sigunpack_class = class_new(gensym("unpack~"), (t_newmethod)sigunpack_new, 0,
-			sizeof(t_sigunpack), 0, A_DEFFLOAT, 0);
-  class_addmethod(sigunpack_class, (t_method)sigunpack_dsp, gensym("dsp"), 0);
-  class_addfloat(sigunpack_class, (t_method)sigunpack_float);
-  class_addlist (sigunpack_class, (t_method)sigunpack_list);
-
-
-  class_addmethod(sigunpack_class, (t_method)sigunpack_help, gensym("help"), 0);
-  class_sethelpsymbol(sigunpack_class, gensym("zexy/unpack~"));
-  zexy_register("unpack~");
-}
-- 
cgit v1.2.1