C++ (Cpp) g_irepository_get_n_infos Examples

Example #1

File: rb-gi-repository.c Project: smellman/ruby-gnome2

/* This method returns the number of metadata entries in given namespace. The
 * namespace must have already been loaded before calling this function.
 * 
 * @param [String] namespace The namespace to fetch the entries from.
 * 
 * @return [Integer] The number of metadata entries.
 */
static VALUE
rg_get_n_infos(VALUE self, VALUE rb_namespace)
{
    const gchar *namespace_;
    gint n_infos;

    namespace_ = RVAL2CSTR(rb_namespace);
    n_infos = g_irepository_get_n_infos(SELF(self), namespace_);

    return INT2NUM(n_infos);
}

Example #2

File: pygi-repository.c Project: Distrotech/pygobject

static PyObject *
_wrap_g_irepository_get_infos (PyGIRepository *self,
                               PyObject       *args,
                               PyObject       *kwargs)
{
    static char *kwlist[] = { "namespace", NULL };

    const char *namespace_;
    gssize n_infos;
    PyObject *infos;
    gssize i;

    if (!PyArg_ParseTupleAndKeywords (args, kwargs, "s:Repository.get_infos",
                                      kwlist, &namespace_)) {
        return NULL;
    }

    n_infos = g_irepository_get_n_infos (self->repository, namespace_);
    if (n_infos < 0) {
        PyErr_Format (PyExc_RuntimeError, "Namespace '%s' not loaded", namespace_);
        return NULL;
    }

    infos = PyTuple_New (n_infos);

    for (i = 0; i < n_infos; i++) {
        GIBaseInfo *info;
        PyObject *py_info;

        info = g_irepository_get_info (self->repository, namespace_, i);
        g_assert (info != NULL);

        py_info = _pygi_info_new (info);

        g_base_info_unref (info);

        if (py_info == NULL) {
            Py_CLEAR (infos);
            break;
        }

        PyTuple_SET_ITEM (infos, i, py_info);
    }

    return infos;
}