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gst/gsttaglist.override: put the gst.TagList.keys() method back.

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Original commit message from CVS:
* gst/gsttaglist.override:
put the gst.TagList.keys() method back.
This commit is contained in:
Edward Hervey 2005-11-10 13:03:14 +00:00
parent e3beb3ed78
commit 3076c7c22e
2 changed files with 33 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2005-11-10 Edward Hervey <edward@fluendo.com>
* gst/gsttaglist.override:
put the gst.TagList.keys() method back.
2005-11-10 Edward Hervey <edward@fluendo.com>
* gst/gstmodule.c: (init_gst):

28
gst/gsttaglist.override
View file

@ -33,6 +33,34 @@ ignore
gst_tag_list_remove_tag
gst_tag_list_foreach
%%
define GstTagList.keys noargs
static void
tag_foreach_func_list (const GstTagList *list,
const gchar *tag,
PyObject *py_list)
{
int count;
count = gst_tag_list_get_tag_size(GST_TAG_LIST(list), tag);
if (count == 0)
PyErr_SetString(PyExc_KeyError, tag);
else if (count == 1)
PyList_Append(py_list, PyString_FromString(tag));
}
static PyObject*
_wrap_gst_tag_list_keys(PyGObject *self)
{
PyObject *dict;
dict = PyList_New(0);
gst_tag_list_foreach(GST_TAG_LIST(self->obj),
(GstTagForeachFunc)tag_foreach_func_list,
(gpointer)dict);
return dict;
}
%%
override-slot GstTagList.tp_as_mapping
static int
_wrap_gst_tag_list_length(PyGObject *self)