dos-return

svn path=/trunk/externals/iemlib/; revision=3302

1 files changed, 96 insertions, 96 deletions

diff --git a/src/iem_t3_lib/t3_delay.c b/src/iem_t3_lib/t3_delay.c
index da7dd06..0298832 100644
--- a/src/iem_t3_lib/t3_delay.c
+++ b/src/iem_t3_lib/t3_delay.c
@@ -1,96 +1,96 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

-

-iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

-

-#ifdef NT

-#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>

-

-/* ------------------------ t3_delay ---------------------------- */

-static t_class *t3_delay_class;

-

-typedef struct _t3_delay

-{

-  t_object x_obj;

-  t_clock  *x_clock;

-  double   x_deltime;

-  double   x_ticks2ms;

-  double   x_t3_bang;

-} t_t3_delay;

-

-static void t3_delay_tick(t_t3_delay *x)

-{

-  outlet_float(x->x_obj.ob_outlet, x->x_t3_bang);

-}

-

-static void t3_delay_stop(t_t3_delay *x)

-{

-  clock_unset(x->x_clock);

-}

-

-static void t3_delay_float(t_t3_delay *x, t_floatarg t3_bang)

-{

-  double dticks;

-  int iticks;

-  

-  if(t3_bang < 0)

-    t3_bang = 0;

-  dticks = (x->x_deltime + (double)t3_bang)/x->x_ticks2ms;

-  iticks = (int)dticks;

-  x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;

-  clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);

-}

-

-static void t3_delay_ft1(t_t3_delay *x, t_floatarg f)

-{

-  if(f < 0)

-    f = 0;

-  x->x_deltime = f;

-}

-

-static void t3_delay_list(t_t3_delay *x, t_symbol *s, int ac, t_atom *av)

-{

-  if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))

-  {

-    t3_delay_ft1(x, atom_getfloatarg(1, ac, av));

-    t3_delay_float(x, atom_getfloatarg(0, ac, av));

-  }

-}

-

-static void t3_delay_free(t_t3_delay *x)

-{

-  clock_free(x->x_clock);

-}

-

-static void *t3_delay_new(t_floatarg f)

-{

-  t_t3_delay *x = (t_t3_delay *)pd_new(t3_delay_class);

-  

-  x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();

-  t3_delay_ft1(x, f);

-  x->x_clock = clock_new(x, (t_method)t3_delay_tick);

-  outlet_new(&x->x_obj, &s_float);

-  inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));

-  return (x);

-}

-

-void t3_delay_setup(void)

-{

-  t3_delay_class = class_new(gensym("t3_delay"), (t_newmethod)t3_delay_new,

-    (t_method)t3_delay_free, sizeof(t_t3_delay), 0, A_DEFFLOAT, 0);

-  class_addcreator((t_newmethod)t3_delay_new, gensym("t3_del"), A_DEFFLOAT, 0);

-  class_addmethod(t3_delay_class, (t_method)t3_delay_stop, gensym("stop"), 0);

-  class_addmethod(t3_delay_class, (t_method)t3_delay_ft1,

-    gensym("ft1"), A_FLOAT, 0);

-  class_addfloat(t3_delay_class, (t_method)t3_delay_float);

-  class_addlist(t3_delay_class, (t_method)t3_delay_list);

-  class_sethelpsymbol(t3_delay_class, gensym("iemhelp/help-t3_delay"));

-}

+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */
+
+#ifdef NT
+#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>
+
+/* ------------------------ t3_delay ---------------------------- */
+static t_class *t3_delay_class;
+
+typedef struct _t3_delay
+{
+  t_object x_obj;
+  t_clock  *x_clock;
+  double   x_deltime;
+  double   x_ticks2ms;
+  double   x_t3_bang;
+} t_t3_delay;
+
+static void t3_delay_tick(t_t3_delay *x)
+{
+  outlet_float(x->x_obj.ob_outlet, x->x_t3_bang);
+}
+
+static void t3_delay_stop(t_t3_delay *x)
+{
+  clock_unset(x->x_clock);
+}
+
+static void t3_delay_float(t_t3_delay *x, t_floatarg t3_bang)
+{
+  double dticks;
+  int iticks;
+  
+  if(t3_bang < 0)
+    t3_bang = 0;
+  dticks = (x->x_deltime + (double)t3_bang)/x->x_ticks2ms;
+  iticks = (int)dticks;
+  x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;
+  clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);
+}
+
+static void t3_delay_ft1(t_t3_delay *x, t_floatarg f)
+{
+  if(f < 0)
+    f = 0;
+  x->x_deltime = f;
+}
+
+static void t3_delay_list(t_t3_delay *x, t_symbol *s, int ac, t_atom *av)
+{
+  if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))
+  {
+    t3_delay_ft1(x, atom_getfloatarg(1, ac, av));
+    t3_delay_float(x, atom_getfloatarg(0, ac, av));
+  }
+}
+
+static void t3_delay_free(t_t3_delay *x)
+{
+  clock_free(x->x_clock);
+}
+
+static void *t3_delay_new(t_floatarg f)
+{
+  t_t3_delay *x = (t_t3_delay *)pd_new(t3_delay_class);
+  
+  x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();
+  t3_delay_ft1(x, f);
+  x->x_clock = clock_new(x, (t_method)t3_delay_tick);
+  outlet_new(&x->x_obj, &s_float);
+  inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));
+  return (x);
+}
+
+void t3_delay_setup(void)
+{
+  t3_delay_class = class_new(gensym("t3_delay"), (t_newmethod)t3_delay_new,
+    (t_method)t3_delay_free, sizeof(t_t3_delay), 0, A_DEFFLOAT, 0);
+  class_addcreator((t_newmethod)t3_delay_new, gensym("t3_del"), A_DEFFLOAT, 0);
+  class_addmethod(t3_delay_class, (t_method)t3_delay_stop, gensym("stop"), 0);
+  class_addmethod(t3_delay_class, (t_method)t3_delay_ft1,
+    gensym("ft1"), A_FLOAT, 0);
+  class_addfloat(t3_delay_class, (t_method)t3_delay_float);
+  class_addlist(t3_delay_class, (t_method)t3_delay_list);
+  class_sethelpsymbol(t3_delay_class, gensym("iemhelp/help-t3_delay"));
+}