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/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* Copyright © 2004 Christian Persch
*
* This file is part of Epiphany.
*
* Epiphany is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Epiphany is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Epiphany. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "ephy-signal-accumulator.h"
typedef GType (*GetTypeFunc) (void);
gboolean
ephy_signal_accumulator_object (GSignalInvocationHint *ihint,
GValue *return_accu,
const GValue *handler_return,
gpointer accu_data)
{
GObject *object;
GetTypeFunc get_type = (GetTypeFunc)accu_data;
object = g_value_get_object (handler_return);
if (object != NULL &&
G_TYPE_CHECK_INSTANCE_TYPE (object, get_type ())) {
g_value_set_object (return_accu, object);
return FALSE;
} else {
g_assert (object == NULL);
}
return TRUE;
}
gboolean
ephy_signal_accumulator_string (GSignalInvocationHint *ihint,
GValue *return_accu,
const GValue *handler_return,
gpointer accu_data)
{
g_value_copy (handler_return, return_accu);
return g_value_get_string (handler_return) == NULL;
}
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