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whitespace cleanups

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Original commit message from CVS:
whitespace cleanups
This commit is contained in:
Thomas Vander Stichele 2005-09-13 08:52:49 +00:00
parent 9aa8bb0b72
commit 509bee5e5b
1 changed files with 94 additions and 92 deletions
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186
gst/gstbus.override
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@ -1,5 +1,7 @@
/* -*- Mode: C; ; c-file-style: "python" -*- */ /* -*- Mode: C; c-basic-offset: 4 -*- */
/* gst-python * vi:si:et:sw=4:sts=4:ts=4
*
* gst-python
* Copyright (C) 2005 Edward Hervey * Copyright (C) 2005 Edward Hervey
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
@ -24,101 +26,101 @@ headers
static GstBusSyncReply static GstBusSyncReply
bus_sync_handler (GstBus *bus, GstMessage *message, gpointer user_data) bus_sync_handler (GstBus *bus, GstMessage *message, gpointer user_data)
{ {
PyGILState_STATE state; PyGILState_STATE state;
GstBusSyncReply res; GstBusSyncReply res;
PyObject *py_userdata; PyObject *py_userdata;
PyObject *py_msg; PyObject *py_msg;
PyObject *callback, *args; PyObject *callback, *args;
PyObject *ret; PyObject *ret;
gint i,len; gint i,len;
g_return_val_if_fail (user_data != NULL, GST_BUS_PASS); g_return_val_if_fail (user_data != NULL, GST_BUS_PASS);
state = pyg_gil_state_ensure(); state = pyg_gil_state_ensure();
py_userdata = (PyObject *) user_data; py_userdata = (PyObject *) user_data;
py_msg = pygstminiobject_new(GST_MINI_OBJECT(message)); py_msg = pygstminiobject_new(GST_MINI_OBJECT(message));
callback = PyTuple_GetItem(py_userdata, 0); callback = PyTuple_GetItem(py_userdata, 0);
args = Py_BuildValue("(NN)", args = Py_BuildValue("(NN)",
pygobject_new(G_OBJECT(bus)), pygobject_new(G_OBJECT(bus)),
py_msg); py_msg);
len = PyTuple_Size(py_userdata); len = PyTuple_Size(py_userdata);
for (i = 1; i < len; ++i) { for (i = 1; i < len; ++i) {
PyObject *tuple = args; PyObject *tuple = args;
args = PySequence_Concat(tuple, PyTuple_GetItem(py_userdata, i)); args = PySequence_Concat(tuple, PyTuple_GetItem(py_userdata, i));
Py_DECREF(tuple); Py_DECREF(tuple);
} }
ret = PyObject_CallObject(callback, args); ret = PyObject_CallObject(callback, args);
if (!ret) { if (!ret) {
PyErr_Print(); PyErr_Print();
res = GST_BUS_PASS; res = GST_BUS_PASS;
} else { } else {
if (ret == Py_None) { if (ret == Py_None) {
PyErr_SetString(PyExc_TypeError, "callback should return a BusSyncReply"); PyErr_SetString(PyExc_TypeError, "callback should return a BusSyncReply");
PyErr_Print(); PyErr_Print();
res = GST_BUS_PASS; res = GST_BUS_PASS;
} else if (pyg_enum_get_value(GST_TYPE_BUS_SYNC_REPLY, ret, (gint *) &res)) } else if (pyg_enum_get_value(GST_TYPE_BUS_SYNC_REPLY, ret, (gint *) &res))
res = GST_BUS_PASS; res = GST_BUS_PASS;
Py_DECREF (ret); Py_DECREF (ret);
} }
Py_DECREF(py_msg); Py_DECREF(py_msg);
Py_DECREF(args); Py_DECREF(args);
pyg_gil_state_release(state); pyg_gil_state_release(state);
return res; return res;
} }
static gboolean static gboolean
bus_handler (GstBus *bus, GstMessage *message, gpointer user_data) bus_handler (GstBus *bus, GstMessage *message, gpointer user_data)
{ {
PyGILState_STATE state; PyGILState_STATE state;
gboolean res; gboolean res;
PyObject *py_userdata; PyObject *py_userdata;
PyObject *py_msg; PyObject *py_msg;
PyObject *callback, *args; PyObject *callback, *args;
PyObject *ret; PyObject *ret;
gint i,len; gint i,len;
g_return_val_if_fail (user_data != NULL, TRUE); g_return_val_if_fail (user_data != NULL, TRUE);
state = pyg_gil_state_ensure(); state = pyg_gil_state_ensure();
py_userdata = (PyObject *) user_data; py_userdata = (PyObject *) user_data;
py_msg = pygstminiobject_new(GST_MINI_OBJECT(message)); py_msg = pygstminiobject_new(GST_MINI_OBJECT(message));
callback = PyTuple_GetItem(py_userdata, 0); callback = PyTuple_GetItem(py_userdata, 0);
args = Py_BuildValue("(NN)", args = Py_BuildValue("(NN)",
pygobject_new(G_OBJECT(bus)), pygobject_new(G_OBJECT(bus)),
py_msg); py_msg);
len = PyTuple_Size(py_userdata); len = PyTuple_Size(py_userdata);
for (i = 1; i < len; ++i) { for (i = 1; i < len; ++i) {
PyObject *tuple = args; PyObject *tuple = args;
args = PySequence_Concat(tuple, PyTuple_GetItem(py_userdata, i)); args = PySequence_Concat(tuple, PyTuple_GetItem(py_userdata, i));
Py_DECREF(tuple); Py_DECREF(tuple);
} }
ret = PyObject_CallObject(callback, args); ret = PyObject_CallObject(callback, args);
if (!ret) { if (!ret) {
PyErr_Print(); PyErr_Print();
res = TRUE; res = TRUE;
} else { } else {
if (ret == Py_None) { if (ret == Py_None) {
PyErr_SetString(PyExc_TypeError, "callback should return True or False"); PyErr_SetString(PyExc_TypeError, "callback should return True or False");
PyErr_Print(); PyErr_Print();
res = TRUE; res = TRUE;
} else } else
res = PyObject_IsTrue(ret); res = PyObject_IsTrue(ret);
Py_DECREF(ret); Py_DECREF(ret);
} }
Py_DECREF(py_msg); Py_DECREF(py_msg);
Py_DECREF(args); Py_DECREF(args);
pyg_gil_state_release(state); pyg_gil_state_release(state);
return res; return res;
} }
%% %%
@ -132,23 +134,23 @@ _wrap_gst_bus_set_sync_handler (PyGObject *self, PyObject *args)
len = PyTuple_Size(args); len = PyTuple_Size(args);
if (len < 1) { if (len < 1) {
PyErr_SetString(PyExc_TypeError, "Bus requires at least 1 arg"); PyErr_SetString(PyExc_TypeError, "Bus requires at least 1 arg");
return NULL; return NULL;
} }
callback = PySequence_GetItem(args, 0); callback = PySequence_GetItem(args, 0);
if (!PyCallable_Check(callback)) { if (!PyCallable_Check(callback)) {
PyErr_SetString(PyExc_TypeError, "callback is not callable"); PyErr_SetString(PyExc_TypeError, "callback is not callable");
return NULL; return NULL;
} }
cbargs = PySequence_GetSlice(args, 1, len); cbargs = PySequence_GetSlice(args, 1, len);
if (cbargs == NULL) if (cbargs == NULL)
return NULL; return NULL;
data = Py_BuildValue("(ON)", callback, cbargs); data = Py_BuildValue("(ON)", callback, cbargs);
if (data == NULL) if (data == NULL)
return NULL; return NULL;
gst_bus_set_sync_handler (GST_BUS (self->obj), gst_bus_set_sync_handler (GST_BUS (self->obj),
(GstBusSyncHandler) bus_sync_handler, (GstBusSyncHandler) bus_sync_handler,
data); data);
return (PyObject*) self; return (PyObject*) self;
@ -165,20 +167,20 @@ _wrap_gst_bus_add_watch (PyGObject *self, PyObject *args)
len = PyTuple_Size(args); len = PyTuple_Size(args);
if (len < 1) { if (len < 1) {
PyErr_SetString(PyExc_TypeError, "Bus requires at least 1 arg"); PyErr_SetString(PyExc_TypeError, "Bus requires at least 1 arg");
return NULL; return NULL;
} }
callback = PySequence_GetItem(args, 0); callback = PySequence_GetItem(args, 0);
if (!PyCallable_Check(callback)) { if (!PyCallable_Check(callback)) {
PyErr_SetString(PyExc_TypeError, "callback is not callable"); PyErr_SetString(PyExc_TypeError, "callback is not callable");
return NULL; return NULL;
} }
cbargs = PySequence_GetSlice(args, 1, len); cbargs = PySequence_GetSlice(args, 1, len);
if (cbargs == NULL) if (cbargs == NULL)
return NULL; return NULL;
data = Py_BuildValue("(ON)", callback, cbargs); data = Py_BuildValue("(ON)", callback, cbargs);
if (data == NULL) if (data == NULL)
return NULL; return NULL;
sigid = gst_bus_add_watch (GST_BUS (self->obj), (GstBusHandler) bus_handler, data); sigid = gst_bus_add_watch (GST_BUS (self->obj), (GstBusHandler) bus_handler, data);
return PyInt_FromLong(sigid); return PyInt_FromLong(sigid);