Add public API definition for data stream handling

* include/libvirt/libvirt.h.in: Public API contract for
  virStreamPtr object
* src/libvirt_public.syms: Export data stream APIs
* src/libvirt_private.syms: Export internal helper APIs
* src/libvirt.c: Data stream API driver dispatch
* src/datatypes.h, src/datatypes.c: Internal helpers for virStreamPtr
  object
* src/driver.h: Define internal driver API for streams
* .x-sc_avoid_write: Ignore src/libvirt.c because it trips
  up on comments including write()
* python/Makefile.am: Add libvirt-override-virStream.py
* python/generator.py: Add rules for virStreamPtr class
* python/typewrappers.h, python/typewrappers.c: Wrapper
  for virStreamPtr
* docs/libvirt-api.xml, docs/libvirt-refs.xml: Regenerate
  with new APIs

1 files changed, 13 insertions, 0 deletions

diff --git a/typewrappers.c b/typewrappers.c
index 0d8ac97..9ba99de 100644
--- a/typewrappers.c
+++ b/typewrappers.c
@@ -207,6 +207,19 @@ libvirt_virSecretPtrWrap(virSecretPtr node)
 }
 
 PyObject *
+libvirt_virStreamPtrWrap(virStreamPtr node)
+{
+    PyObject *ret;
+
+    if (node == NULL) {
+        Py_INCREF(Py_None);
+        return Py_None;
+    }
+    ret = PyCObject_FromVoidPtrAndDesc(node, (char *) "virStreamPtr", NULL);
+    return (ret);
+}
+
+PyObject *
 libvirt_virEventHandleCallbackWrap(virEventHandleCallback node)
 {
     PyObject *ret;