python-like dotted module.function syntax

cleaned up float vs. int pyext tags
better definition of output values (atoms, lists, anythings)
multiply inlets for py (hot and cold inlets)
better exception handling and error message
fixes for atomic pyext._outlet messages

svn path=/trunk/; revision=3358

1 files changed, 21 insertions, 3 deletions

diff --git a/externals/grill/py/source/pybase.cpp b/externals/grill/py/source/pybase.cpp
index 3bc589de..65c4369d 100644
--- a/externals/grill/py/source/pybase.cpp
+++ b/externals/grill/py/source/pybase.cpp
@@ -568,7 +568,7 @@ bool pybase::gencall(PyObject *pmeth,PyObject *pargs)
     // Now call method

     switch(detach) {

         case 0:

-            ret = callpy(pmeth,pargs);

+            ret = docall(pmeth,pargs);

         	Py_DECREF(pargs);

         	Py_DECREF(pmeth);

             break;

@@ -591,6 +591,24 @@ bool pybase::gencall(PyObject *pmeth,PyObject *pargs)
     return ret;

 }

 

+void pybase::exchandle()

+{

+#if 0

+    // want to use that, but exception keeps a reference to the object

+    PyErr_Print();

+#else

+    // must use that instead... clear the exception

+    PyObject *type,*value,*traceback;

+    PyErr_Fetch(&type,&value,&traceback);

+    PyErr_NormalizeException(&type,&value,&traceback);

+    PyErr_Display(type,value,traceback);

+

+    Py_XDECREF(type);

+    Py_XDECREF(value);

+    Py_XDECREF(traceback);

+#endif

+}

+

 void pybase::work_wrapper(void *data)

 {

     FLEXT_ASSERT(data);

@@ -603,7 +621,7 @@ void pybase::work_wrapper(void *data)
 

     // call worker

 	work_data *w = (work_data *)data;

-	callpy(w->fun,w->args);

+	docall(w->fun,w->args);

 	delete w;

 

     PyUnlock(state);

@@ -634,7 +652,7 @@ void pybase::threadworker()
         while(el = qufifo.Get()) {

         	++thrcount;

             state = PyLock(my);

-            callpy(el->fun,el->args);

+            docall(el->fun,el->args);

             Py_XDECREF(el->fun);

             Py_XDECREF(el->args);

             PyUnlock(state);