gst/: Fix broken indentation

Original commit message from CVS:
* gst/__init__.py:
* gst/arg-types.py:
Fix broken indentation
Fixes #531697

diff --git a/ChangeLog b/ChangeLog
index c183c89..0e2531d 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2008-05-08  Edward Hervey  <edward.hervey@collabora.co.uk>
 
+       * gst/__init__.py:
+       * gst/arg-types.py:
+       Fix broken indentation
+       Fixes #531697
+
+2008-05-08  Edward Hervey  <edward.hervey@collabora.co.uk>
+
        * gst/gst.override:
        * gst/gstbuffer.override:
        Use G_GSSIZE_FORMAT for ssize_t types.

diff --git a/gst/__init__.py b/gst/__init__.py
index 1c2d015..cfd0d2f 100644 (file)
--- a/gst/__init__.py
+++ b/gst/__init__.py
@@ -26,7 +26,7 @@ try:
     import gstltihooks
     __gstltihooks_used__ = True
 except:
-   pass
+    pass
 
 import sys
 
@@ -37,43 +37,43 @@ if 'gobject' not in sys.modules:
     pygtk.require('2.0')
 
 class Value:
-   def __init__(self, type):
-      assert type in ('fourcc', 'intrange', 'doublerange', 'fractionrange', 'fraction')
-      self.type = type
+    def __init__(self, type):
+        assert type in ('fourcc', 'intrange', 'doublerange', 'fractionrange', 'fraction')
+        self.type = type
 
 class Fourcc(Value):
-   def __init__(self, string):
-      Value.__init__(self, 'fourcc')
-      self.fourcc = string
-   def __repr__(self):
-      return '<gst.Fourcc %s>' % self.fourcc
+    def __init__(self, string):
+        Value.__init__(self, 'fourcc')
+        self.fourcc = string
+    def __repr__(self):
+        return '<gst.Fourcc %s>' % self.fourcc
 
 class IntRange(Value):
-   def __init__(self, low, high):
-      Value.__init__(self, 'intrange')
-      self.low = low
-      self.high = high
-   def __repr__(self):
-      return '<gst.IntRange [%d, %d]>' % (self.low, self.high)
+    def __init__(self, low, high):
+        Value.__init__(self, 'intrange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '<gst.IntRange [%d, %d]>' % (self.low, self.high)
 
 class DoubleRange(Value):
-   def __init__(self, low, high):
-      Value.__init__(self, 'doublerange')
-      self.low = low
-      self.high = high
-   def __repr__(self):
-      return '<gst.DoubleRange [%f, %f]>' % (self.low, self.high)
+    def __init__(self, low, high):
+        Value.__init__(self, 'doublerange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '<gst.DoubleRange [%f, %f]>' % (self.low, self.high)
 
 class FractionRange(Value):
-   def __init__(self, low, high):
-      Value.__init__(self, 'fractionrange')
-      self.low = low
-      self.high = high
-   def __repr__(self):
-      return '<gst.FractionRange [%d/%d, %d/%d]>' % (self.low.num,
-                                                     self.low.denom,
-                                                     self.high.num,
-                                                     self.high.denom)
+    def __init__(self, low, high):
+        Value.__init__(self, 'fractionrange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '<gst.FractionRange [%d/%d, %d/%d]>' % (self.low.num,
+                                                       self.low.denom,
+                                                       self.high.num,
+                                                       self.high.denom)
 
 class Fraction(Value):
     def __init__(self, num, denom=1):

diff --git a/gst/arg-types.py b/gst/arg-types.py
index 5c44d68..1963b99 100644 (file)
--- a/gst/arg-types.py
+++ b/gst/arg-types.py
@@ -19,7 +19,7 @@
 # License along with this library; if not, write to the
 # Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 # Boston, MA 02111-1307, USA.
-# 
+#
 # Author: David I. Lehn <dlehn@users.sourceforge.net>
 
 from argtypes import UInt64Arg, Int64Arg, PointerArg, ArgMatcher, ArgType, matcher
@@ -27,11 +27,11 @@ from reversewrapper import Parameter, ReturnType, GBoxedParam, GBoxedReturn, Int
 
 class XmlNodeArg(ArgType):
        """libxml2 node generator"""
-       
+
        names = {"xobj":"xmlNode",
                        "xptr":"xmlNodePtr",
                        "xwrap":"libxml_xmlNodePtrWrap"}
-       
+
        parm = ('    if(xml == NULL) return NULL;\n'
                        '    xobj = PyObject_GetAttrString(xml, "%(xobj)s");\n'
                        '    if(!PyObject_IsInstance(py%(name)s, xobj)) {\n'
@@ -43,14 +43,14 @@ class XmlNodeArg(ArgType):
                        '    o = PyObject_GetAttrString(py%(name)s, "_o");\n'
                        '    %(name)s = PyCObject_AsVoidPtr(o);\n')
        parmp = ('    Py_DECREF(o); Py_DECREF(xobj);Py_DECREF(xml);\n')
-       
+
        ret =  ('    if(xml == NULL) return NULL;\n')
        retp = ('    xargs = PyTuple_New(1);\n'
                        '    xobj = PyObject_GetAttrString(xml, "%(xobj)s");\n'
                        '    o = %(xwrap)s(ret);\n'
                        '    PyTuple_SetItem(xargs, 0, o);\n'
                        '    return PyInstance_New(xobj, xargs, PyDict_New());\n')
-       
+
        def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info):
                info.varlist.add('PyObject', '*xml = _gst_get_libxml2_module()')
                info.varlist.add('PyObject', '*o')
@@ -71,73 +71,73 @@ class XmlNodeArg(ArgType):
                info.varlist.add(self.names["xptr"], 'ret')
                info.codebefore.append(self.ret % self.names)
                info.codeafter.append(self.retp % self.names)
-       
+
 class XmlDocArg(XmlNodeArg):
        """libxml2 doc generator"""
        names = {"xobj":"xmlDoc",
                        "xptr":"xmlDocPtr",
                        "xwrap":"libxml_xmlDocPtrWrap"}
-                       
+
 class GstCapsArg(ArgType):
-    """GstCaps node generator"""
-
-    before = ('    %(name)s = pygst_caps_from_pyobject (py_%(name)s, %(namecopy)s);\n'
-              '    if (PyErr_Occurred())\n'
-              '      return NULL;\n')
-    beforenull = ('    if (py_%(name)s == Py_None || py_%(name)s == NULL)\n'
-                  '        %(name)s = NULL;\n'
-                  '    else\n'
-                  '  ' + before)
-    after = ('    if (%(name)s && %(name)s_is_copy)\n'
-             '        gst_caps_unref (%(name)s);\n')
-
-    def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info):
-        if ptype == 'const-GstCaps*':
-            self.write_const_param(pname, pdflt, pnull, info)
-        elif ptype == 'GstCaps*':
-            self.write_normal_param(pname, pdflt, pnull, info)
-        else:
-            raise RuntimeError, "write_param not implemented for %s" % ptype
-    
-    def write_const_param(self, pname, pdflt, pnull, info):
-        if pdflt:
-            assert pdflt == 'NULL'
-            info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
-        else:
-            info.varlist.add('PyObject', '*py_' + pname)
-        info.varlist.add('GstCaps', '*'+pname)
-        info.varlist.add('gboolean', pname+'_is_copy')
+       """GstCaps node generator"""
+
+       before = ('    %(name)s = pygst_caps_from_pyobject (py_%(name)s, %(namecopy)s);\n'
+                 '    if (PyErr_Occurred())\n'
+                 '      return NULL;\n')
+       beforenull = ('    if (py_%(name)s == Py_None || py_%(name)s == NULL)\n'
+                     '        %(name)s = NULL;\n'
+                     '    else\n'
+                     '  ' + before)
+       after = ('    if (%(name)s && %(name)s_is_copy)\n'
+                '        gst_caps_unref (%(name)s);\n')
+
+       def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info):
+               if ptype == 'const-GstCaps*':
+                       self.write_const_param(pname, pdflt, pnull, info)
+               elif ptype == 'GstCaps*':
+                       self.write_normal_param(pname, pdflt, pnull, info)
+               else:
+                       raise RuntimeError, "write_param not implemented for %s" % ptype
+
+       def write_const_param(self, pname, pdflt, pnull, info):
+               if pdflt:
+                       assert pdflt == 'NULL'
+                       info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
+               else:
+                       info.varlist.add('PyObject', '*py_' + pname)
+               info.varlist.add('GstCaps', '*'+pname)
+               info.varlist.add('gboolean', pname+'_is_copy')
                info.add_parselist('O', ['&py_'+pname], [pname])
-        info.arglist.append(pname)
-        if pnull:
-            info.codebefore.append (self.beforenull % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
-        else:
-            info.codebefore.append (self.before % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
-        info.codeafter.append (self.after % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
-       
-    def write_normal_param(self, pname, pdflt, pnull, info):
-        if pdflt:
-            assert pdflt == 'NULL'
-            info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
-        else:
-            info.varlist.add('PyObject', '*py_' + pname)
-        info.varlist.add('GstCaps', '*'+pname)
+               info.arglist.append(pname)
+               if pnull:
+                       info.codebefore.append (self.beforenull % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
+               else:
+                       info.codebefore.append (self.before % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
+               info.codeafter.append (self.after % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
+
+       def write_normal_param(self, pname, pdflt, pnull, info):
+               if pdflt:
+                       assert pdflt == 'NULL'
+                       info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
+               else:
+                       info.varlist.add('PyObject', '*py_' + pname)
+               info.varlist.add('GstCaps', '*'+pname)
                info.add_parselist('O', ['&py_'+pname], [pname])
-        info.arglist.append(pname)
-        if pnull:
-            info.codebefore.append (self.beforenull % { 'name' : pname, 'namecopy' : 'NULL' })
-        else:
-            info.codebefore.append (self.before % { 'name' : pname, 'namecopy' : 'NULL' })
-           
-    def write_return(self, ptype, ownsreturn, info):
-        if ptype == 'GstCaps*':
-                   info.varlist.add('GstCaps', '*ret')
-            copyval = 'FALSE'
-        elif ptype == 'const-GstCaps*':
-                   info.varlist.add('const GstCaps', '*ret')
-            copyval = 'TRUE'
-        else:
-            raise RuntimeError, "write_return not implemented for %s" % ptype
+               info.arglist.append(pname)
+               if pnull:
+                       info.codebefore.append (self.beforenull % { 'name' : pname, 'namecopy' : 'NULL' })
+               else:
+                       info.codebefore.append (self.before % { 'name' : pname, 'namecopy' : 'NULL' })
+
+       def write_return(self, ptype, ownsreturn, info):
+               if ptype == 'GstCaps*':
+                       info.varlist.add('GstCaps', '*ret')
+                       copyval = 'FALSE'
+               elif ptype == 'const-GstCaps*':
+                       info.varlist.add('const GstCaps', '*ret')
+                       copyval = 'TRUE'
+               else:
+                       raise RuntimeError, "write_return not implemented for %s" % ptype
                info.codeafter.append('    return pyg_boxed_new (GST_TYPE_CAPS, ret, '+copyval+', TRUE);')
 
 class GstIteratorArg(ArgType):
@@ -147,39 +147,39 @@ class GstIteratorArg(ArgType):
 
 class GstMiniObjectParam(Parameter):
 
-    def get_c_type(self):
-        return self.props.get('c_type', 'GstMiniObject *')
-
-    def convert_c2py(self):
-        self.wrapper.add_declaration("PyObject *py_%s = NULL;" % self.name)
-        self.wrapper.write_code(code=("if (%s) {\n"
-                                      "    py_%s = pygstminiobject_new((GstMiniObject *) %s);\n"
-                                     "    gst_mini_object_unref ((GstMiniObject *) %s);\n"
-                                      "} else {\n"
-                                      "    Py_INCREF(Py_None);\n"
-                                      "    py_%s = Py_None;\n"
-                                      "}"
-                                      % (self.name, self.name, self.name, self.name, self.name)),
-                                cleanup=("gst_mini_object_ref ((GstMiniObject *) %s);\nPy_DECREF(py_%s);" % (self.name, self.name)))
-        self.wrapper.add_pyargv_item("py_%s" % self.name)
+       def get_c_type(self):
+               return self.props.get('c_type', 'GstMiniObject *')
+
+       def convert_c2py(self):
+               self.wrapper.add_declaration("PyObject *py_%s = NULL;" % self.name)
+               self.wrapper.write_code(code=("if (%s) {\n"
+                                             "    py_%s = pygstminiobject_new((GstMiniObject *) %s);\n"
+                                             "    gst_mini_object_unref ((GstMiniObject *) %s);\n"
+                                             "} else {\n"
+                                             "    Py_INCREF(Py_None);\n"
+                                             "    py_%s = Py_None;\n"
+                                             "}"
+                                             % (self.name, self.name, self.name, self.name, self.name)),
+                                       cleanup=("gst_mini_object_ref ((GstMiniObject *) %s);\nPy_DECREF(py_%s);" % (self.name, self.name)))
+               self.wrapper.add_pyargv_item("py_%s" % self.name)
 
 matcher.register_reverse('GstMiniObject*', GstMiniObjectParam)
 
 class GstMiniObjectReturn(ReturnType):
 
-    def get_c_type(self):
-        return self.props.get('c_type', 'GstMiniObject *')
+       def get_c_type(self):
+               return self.props.get('c_type', 'GstMiniObject *')
 
-    def write_decl(self):
-        self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+       def write_decl(self):
+               self.wrapper.add_declaration("%s retval;" % self.get_c_type())
 
-    def write_error_return(self):
-        self.wrapper.write_code("return NULL;")
+       def write_error_return(self):
+               self.wrapper.write_code("return NULL;")
 
-    def write_conversion(self):
-        self.wrapper.write_code("retval = (%s) pygstminiobject_get(py_retval);"
-                                % self.get_c_type())
-        self.wrapper.write_code("gst_mini_object_ref((GstMiniObject *) retval);")
+       def write_conversion(self):
+               self.wrapper.write_code("retval = (%s) pygstminiobject_get(py_retval);"
+                                       % self.get_c_type())
+               self.wrapper.write_code("gst_mini_object_ref((GstMiniObject *) retval);")
 
 matcher.register_reverse_ret('GstMiniObject*', GstMiniObjectReturn)
 
@@ -219,121 +219,121 @@ class GstCapsReturn(ReturnType):
 ##         self.wrapper.write_code("gst_mini_object_ref((GstMiniObject *) retval);")
 
 matcher.register_reverse_ret('GstCaps*', GstCapsReturn)
-       
+
 
 class Int64Param(Parameter):
 
-    def get_c_type(self):
-        return self.props.get('c_type', 'gint64')
+       def get_c_type(self):
+               return self.props.get('c_type', 'gint64')
 
-    def convert_c2py(self):
-        self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
-        self.wrapper.write_code(code=("py_%s = PyLong_FromLongLong(%s);" %
-                                      (self.name, self.name)),
-                                cleanup=("Py_DECREF(py_%s);" % self.name))
-        self.wrapper.add_pyargv_item("py_%s" % self.name)
+       def convert_c2py(self):
+               self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
+               self.wrapper.write_code(code=("py_%s = PyLong_FromLongLong(%s);" %
+                                             (self.name, self.name)),
+                                       cleanup=("Py_DECREF(py_%s);" % self.name))
+               self.wrapper.add_pyargv_item("py_%s" % self.name)
 
 class Int64Return(ReturnType):
-    def get_c_type(self):
-        return self.props.get('c_type', 'gint64')
-    def write_decl(self):
-        self.wrapper.add_declaration("%s retval;" % self.get_c_type())
-    def write_error_return(self):
-        self.wrapper.write_code("return -G_MAXINT;")
-    def write_conversion(self):
-        self.wrapper.write_code(
-            code=None,
-            failure_expression="!PyLong_Check(py_retval)",
-            failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
-        self.wrapper.write_code("retval = PyLong_AsLongLong(py_retval);")
-                       
+       def get_c_type(self):
+               return self.props.get('c_type', 'gint64')
+       def write_decl(self):
+               self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+       def write_error_return(self):
+               self.wrapper.write_code("return -G_MAXINT;")
+       def write_conversion(self):
+               self.wrapper.write_code(
+                   code=None,
+                   failure_expression="!PyLong_Check(py_retval)",
+                   failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
+               self.wrapper.write_code("retval = PyLong_AsLongLong(py_retval);")
+
 class UInt64Param(Parameter):
 
-    def get_c_type(self):
-        return self.props.get('c_type', 'guint64')
+       def get_c_type(self):
+               return self.props.get('c_type', 'guint64')
 
-    def convert_c2py(self):
-        self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
-        self.wrapper.write_code(code=("py_%s = PyLong_FromUnsignedLongLong(%s);" %
-                                      (self.name, self.name)),
-                                cleanup=("Py_DECREF(py_%s);" % self.name))
-        self.wrapper.add_pyargv_item("py_%s" % self.name)
+       def convert_c2py(self):
+               self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
+               self.wrapper.write_code(code=("py_%s = PyLong_FromUnsignedLongLong(%s);" %
+                                             (self.name, self.name)),
+                                       cleanup=("Py_DECREF(py_%s);" % self.name))
+               self.wrapper.add_pyargv_item("py_%s" % self.name)
 
 class UInt64Return(ReturnType):
-    def get_c_type(self):
-        return self.props.get('c_type', 'guint64')
-    def write_decl(self):
-        self.wrapper.add_declaration("%s retval;" % self.get_c_type())
-    def write_error_return(self):
-        self.wrapper.write_code("return -G_MAXINT;")
-    def write_conversion(self):
-        self.wrapper.write_code(
-            code=None,
-            failure_expression="!PyLong_Check(py_retval)",
-            failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
-        self.wrapper.write_code("retval = PyLong_AsUnsignedLongLongMask(py_retval);")
+       def get_c_type(self):
+               return self.props.get('c_type', 'guint64')
+       def write_decl(self):
+               self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+       def write_error_return(self):
+               self.wrapper.write_code("return -G_MAXINT;")
+       def write_conversion(self):
+               self.wrapper.write_code(
+                   code=None,
+                   failure_expression="!PyLong_Check(py_retval)",
+                   failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
+               self.wrapper.write_code("retval = PyLong_AsUnsignedLongLongMask(py_retval);")
 
 class ULongParam(Parameter):
 
-    def get_c_type(self):
-        return self.props.get('c_type', 'gulong')
+       def get_c_type(self):
+               return self.props.get('c_type', 'gulong')
 
-    def convert_c2py(self):
-        self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
-        self.wrapper.write_code(code=("py_%s = PyLong_FromUnsignedLong(%s);" %
-                                      (self.name, self.name)),
-                                cleanup=("Py_DECREF(py_%s);" % self.name))
-        self.wrapper.add_pyargv_item("py_%s" % self.name)
+       def convert_c2py(self):
+               self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
+               self.wrapper.write_code(code=("py_%s = PyLong_FromUnsignedLong(%s);" %
+                                             (self.name, self.name)),
+                                       cleanup=("Py_DECREF(py_%s);" % self.name))
+               self.wrapper.add_pyargv_item("py_%s" % self.name)
 
 class ULongReturn(ReturnType):
-    def get_c_type(self):
-        return self.props.get('c_type', 'gulong')
-    def write_decl(self):
-        self.wrapper.add_declaration("%s retval;" % self.get_c_type())
-    def write_error_return(self):
-        self.wrapper.write_code("return -G_MAXINT;")
-    def write_conversion(self):
-        self.wrapper.write_code(
-            code=None,
-            failure_expression="!PyLong_Check(py_retval)",
-            failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
-        self.wrapper.write_code("retval = PyLong_AsUnsignedLongMask(py_retval);")
+       def get_c_type(self):
+               return self.props.get('c_type', 'gulong')
+       def write_decl(self):
+               self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+       def write_error_return(self):
+               self.wrapper.write_code("return -G_MAXINT;")
+       def write_conversion(self):
+               self.wrapper.write_code(
+                   code=None,
+                   failure_expression="!PyLong_Check(py_retval)",
+                   failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
+               self.wrapper.write_code("retval = PyLong_AsUnsignedLongMask(py_retval);")
 
 class ConstStringReturn(ReturnType):
 
-    def get_c_type(self):
-        return "const gchar *"
+       def get_c_type(self):
+               return "const gchar *"
 
-    def write_decl(self):
-        self.wrapper.add_declaration("const gchar *retval;")
+       def write_decl(self):
+               self.wrapper.add_declaration("const gchar *retval;")
 
-    def write_error_return(self):
-        self.wrapper.write_code("return NULL;")
+       def write_error_return(self):
+               self.wrapper.write_code("return NULL;")
 
-    def write_conversion(self):
-        self.wrapper.write_code(
-            code=None,
-            failure_expression="!PyString_Check(py_retval)",
-            failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be a string");')
-        self.wrapper.write_code("retval = g_strdup(PyString_AsString(py_retval));")
+       def write_conversion(self):
+               self.wrapper.write_code(
+                   code=None,
+                   failure_expression="!PyString_Check(py_retval)",
+                   failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be a string");')
+               self.wrapper.write_code("retval = g_strdup(PyString_AsString(py_retval));")
 
 class StringArrayArg(ArgType):
-    """Arg type for NULL-terminated string pointer arrays (GStrv, aka gchar**)."""
-    def write_return(self, ptype, ownsreturn, info):
-        if ownsreturn:
-            raise NotImplementedError ()
-        else:
-            info.varlist.add("gchar", "**ret")
-            info.codeafter.append("    if (ret) {\n"
-                                  "        guint size = g_strv_length(ret);\n"
-                                  "        PyObject *py_ret = PyTuple_New(size);\n"
-                                  "        gint i;\n"
-                                  "        for (i = 0; i < size; i++)\n"
-                                  "            PyTuple_SetItem(py_ret, i,\n"
-                                  "                PyString_FromString(ret[i]));\n"
-                                  "        return py_ret;\n"
-                                  "    }\n"
-                                  "    return PyTuple_New (0);\n")
+       """Arg type for NULL-terminated string pointer arrays (GStrv, aka gchar**)."""
+       def write_return(self, ptype, ownsreturn, info):
+               if ownsreturn:
+                       raise NotImplementedError ()
+               else:
+                       info.varlist.add("gchar", "**ret")
+                       info.codeafter.append("    if (ret) {\n"
+                                             "        guint size = g_strv_length(ret);\n"
+                                             "        PyObject *py_ret = PyTuple_New(size);\n"
+                                             "        gint i;\n"
+                                             "        for (i = 0; i < size; i++)\n"
+                                             "            PyTuple_SetItem(py_ret, i,\n"
+                                             "                PyString_FromString(ret[i]));\n"
+                                             "        return py_ret;\n"
+                                             "    }\n"
+                                             "    return PyTuple_New (0);\n")
 
 matcher.register('GstClockTime', UInt64Arg())
 matcher.register('GstClockTimeDiff', Int64Arg())