1 files changed, 68 insertions, 0 deletions
diff --git a/extensions/xgui/xgui-lib/concat.c b/extensions/xgui/xgui-lib/concat.c
new file mode 100644
index 00000000..59a70986
--- /dev/null
+++ b/extensions/xgui/xgui-lib/concat.c
@@ -0,0 +1,68 @@
+/* Copyright (c) 2002 Damien HENRY.
+* For information on usage and redistribution, and for a DISCLAIMER OF ALL
+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.  */
+
+/* code for concat pd class */
+
+#include "m_pd.h"
+#include <string.h>
+
+typedef struct s_pd_obj_concat
+{
+  t_object x_obj;
+  t_symbol *selector ;
+} t_pd_obj_concat;
+
+
+void concat_help(t_pd_obj_concat *x)
+{
+   post(" ");
+   post("concat v001");
+   post("+ selector list :");
+   post("++ help : this help !!!");
+   post("++ anything : will return anything + the $arg1 in first ");
+}
+
+void concat_any_method(t_pd_obj_concat *x,t_symbol *s, int argc, t_atom *argv)
+{
+  int n = argc+1;
+  if ((s==gensym("float"))||(s==gensym("symbol"))||(s==gensym("list")))
+  {
+    outlet_anything(x->x_obj.ob_outlet,x->selector, argc,argv);
+  } else {
+    t_atom *my_message  = (t_atom *)getbytes(n * sizeof(t_atom));
+    SETSYMBOL(my_message, s);
+    my_message++;
+    memcpy(my_message, argv, argc * sizeof(t_atom));
+    outlet_anything(x->x_obj.ob_outlet,x->selector, n,--my_message);
+    freebytes(my_message, n * sizeof(t_atom));
+  }  
+}
+
+void concat_set2add(t_pd_obj_concat *x, t_symbol *s)
+{
+  x->selector = s ;	
+}
+
+void concat_free(void) { }
+
+t_class *concat_class;
+
+void *concat_new(t_symbol *s)
+{
+    t_pd_obj_concat *x = (t_pd_obj_concat *)pd_new(concat_class);
+    x->selector = s;
+    outlet_new(&x->x_obj, &s_float);
+    inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("symbol"), gensym("s2add"));
+    return (void *)x;
+}
+
+void concat_setup(void)
+{
+    concat_class = class_new(gensym("concat"), (t_newmethod)concat_new,(t_method)concat_free, sizeof( t_pd_obj_concat), 0,A_DEFSYMBOL, 0);
+    class_addanything(concat_class, concat_any_method);
+    class_addmethod(concat_class, (t_method)concat_set2add, gensym("s2add"), A_SYMBOL, 0);
+    class_addmethod(concat_class, (t_method)concat_help, gensym("help"), 0);
+    class_sethelpsymbol(concat_class, gensym("xgui/help_concat"));
+}
+