From d6b088044e161a27d49df537bbb6d998a8d0e50d Mon Sep 17 00:00:00 2001
From: musil <tmusil@users.sourceforge.net>
Date: Sat, 9 Dec 2006 02:00:52 +0000
Subject: // class_sethelpsymbol(); changed help-*.pd to *-help.pd chanded file
 structure to standard 1st step remove old

svn path=/trunk/externals/iemlib/; revision=6756
---
 iemlib2/src/pre_inlet.c | 91 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 iemlib2/src/pre_inlet.c

(limited to 'iemlib2/src/pre_inlet.c')

diff --git a/iemlib2/src/pre_inlet.c b/iemlib2/src/pre_inlet.c
new file mode 100644
index 0000000..f56915d
--- /dev/null
+++ b/iemlib2/src/pre_inlet.c
@@ -0,0 +1,91 @@
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
+
+iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */
+
+#include "m_pd.h"
+#include "iemlib.h"
+
+
+/* ------------------------ pre_inlet ---------------------------- */
+/* --------- any incoming message produce additionally a --------- */
+/* ----- special anything message at output, followed by the ----- */
+/* --- original message. this pre message contains a selector ---- */
+/* ---- symbol made of one character of the m-th entry of the ---- */
+/* --- ASCII-table, followed by one float atom list entry with --- */
+/* ---- with value n. "m" and "n" are the 2 initial arguments ---- */
+
+static t_class *pre_inlet_class;
+
+typedef struct _pre_inlet
+{
+  t_object    x_obj;
+  t_atom      x_at;
+  t_symbol    *x_sym;
+} t_pre_inlet;
+
+static void pre_inlet_bang(t_pre_inlet *x)
+{
+  outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at);
+  outlet_bang(x->x_obj.ob_outlet);
+}
+
+static void pre_inlet_float(t_pre_inlet *x, t_floatarg f)
+{
+  outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at);
+  outlet_float(x->x_obj.ob_outlet, f);
+}
+
+static void pre_inlet_symbol(t_pre_inlet *x, t_symbol *s)
+{
+  outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at);
+  outlet_symbol(x->x_obj.ob_outlet, s);
+}
+
+static void pre_inlet_pointer(t_pre_inlet *x, t_gpointer *gp)
+{
+  outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at);
+  outlet_pointer(x->x_obj.ob_outlet, gp);
+}
+
+static void pre_inlet_list(t_pre_inlet *x, t_symbol *s, int ac, t_atom *av)
+{
+  outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at);
+  outlet_list(x->x_obj.ob_outlet, s, ac, av);
+}
+
+static void pre_inlet_anything(t_pre_inlet *x, t_symbol *s, int ac, t_atom *av)
+{
+  outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, &x->x_at);
+  outlet_anything(x->x_obj.ob_outlet, s, ac, av);
+}
+
+static void pre_inlet_free(t_pre_inlet *x)
+{
+}
+
+static void *pre_inlet_new(t_floatarg fsym, t_floatarg finlet)
+{
+  t_pre_inlet *x = (t_pre_inlet *)pd_new(pre_inlet_class);
+  char str[2];
+  
+  SETFLOAT(&x->x_at, finlet);
+  str[0] = (char)((int)(fsym)&0xff);
+  str[1] = 0;
+  x->x_sym = gensym(str);
+  outlet_new(&x->x_obj, &s_list);
+  return (x);
+}
+
+void pre_inlet_setup(void)
+{
+  pre_inlet_class = class_new(gensym("pre_inlet"), (t_newmethod)pre_inlet_new,
+    (t_method)pre_inlet_free, sizeof(t_pre_inlet), 0, A_DEFFLOAT, A_DEFFLOAT, 0);
+  class_addbang(pre_inlet_class, (t_method)pre_inlet_bang);
+  class_addfloat(pre_inlet_class, (t_method)pre_inlet_float);
+  class_addsymbol(pre_inlet_class, pre_inlet_symbol);
+  class_addpointer(pre_inlet_class, pre_inlet_pointer);
+  class_addlist(pre_inlet_class, pre_inlet_list);
+  class_addanything(pre_inlet_class, pre_inlet_anything);
+//  class_sethelpsymbol(pre_inlet_class, gensym("iemhelp/help-pre_inlet"));
+}
-- 
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