compat with Pd>=0.43

after the GUI rewrite, pd-gui uses 'pdsend' to send messages back
to Pd, rather than 'pd' (as with Pd<=0.42)
LATER: check about PdX

svn path=/trunk/externals/bbogart/; revision=17025

1 files changed, 14 insertions, 2 deletions

diff --git a/popup/popup.c b/popup/popup.c
index 1ea98a3..281eb7a 100644
--- a/popup/popup.c
+++ b/popup/popup.c
@@ -34,6 +34,17 @@
 
 #define MAX_OPTIONS 100
 
+
+static char* popup_send2pd = "pd";
+static void popup_checkversion(void) {
+#if (defined PD_MINOR_VERSION) && (PD_MINOR_VERSION >= 43)
+  int major=0, minor=0, bugfix=0;
+  sys_getversion(&major, &minor, &bugfix);
+  if(minor>=43)
+    popup_send2pd="pdsend";
+#endif
+}
+
 typedef struct _popup
 {
      t_object x_obj;
@@ -626,8 +637,8 @@ static void *popup_new(t_symbol *s, int argc, t_atom *argv)
       pd_bind(&x->x_obj.ob_pd, x->x_sym);
 
       /* define proc in tcl/tk where "popup%p" is the receive, "output" is the method, and "$index" is an argument. */
-    sys_vgui("proc popup_sel%lx {index} {\n pd [concat %s output $index \\;]\n }\n",
-             x, buf); 
+    sys_vgui("proc popup_sel%lx {index} {\n %s [concat %s output $index \\;]\n }\n",
+             x, popup_send2pd, buf); 
 
     /* Add symbol inlet (hard to say how this actually works?? */
     inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("symbol"), gensym(""));
@@ -696,6 +707,7 @@ void popup_setup(void) {
 #endif
 
 	post("Popup v0.1 Ben Bogart.\nCVS: $Revision: 1.18 $ $Date: 2007-10-29 18:58:42 $");
+  popup_checkversion();
 }