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author | William Jon McCann <mccann@src.gnome.org> | 2007-05-14 20:50:58 +0000 |
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committer | William Jon McCann <mccann@src.gnome.org> | 2007-05-14 20:50:58 +0000 |
commit | 300e005340dbc08a0509b7ec08dd5a2fba88489f (patch) | |
tree | 002bae3a8875cef05bdffa1695d6fcebe5c382ca /common/gdm-signal-handler.h | |
parent | 25854e3b29e066e916cf800b10f2f0aa449ac14d (diff) | |
download | gdm-300e005340dbc08a0509b7ec08dd5a2fba88489f.tar.gz |
Add some basic signal handling. Make sure we clean up child processes.
svn path=/branches/mccann-gobject/; revision=4931
Diffstat (limited to 'common/gdm-signal-handler.h')
-rw-r--r-- | common/gdm-signal-handler.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/common/gdm-signal-handler.h b/common/gdm-signal-handler.h new file mode 100644 index 00000000..43e5808b --- /dev/null +++ b/common/gdm-signal-handler.h @@ -0,0 +1,66 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- + * + * Copyright (C) 2007 William Jon McCann <mccann@jhu.edu> + * + * This program 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 2 of the License, or + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + */ + + +#ifndef __GDM_SIGNAL_HANDLER_H +#define __GDM_SIGNAL_HANDLER_H + +#include <glib-object.h> + +G_BEGIN_DECLS + +#define GDM_TYPE_SIGNAL_HANDLER (gdm_signal_handler_get_type ()) +#define GDM_SIGNAL_HANDLER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDM_TYPE_SIGNAL_HANDLER, GdmSignalHandler)) +#define GDM_SIGNAL_HANDLER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GDM_TYPE_SIGNAL_HANDLER, GdmSignalHandlerClass)) +#define GDM_IS_SIGNAL_HANDLER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDM_TYPE_SIGNAL_HANDLER)) +#define GDM_IS_SIGNAL_HANDLER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GDM_TYPE_SIGNAL_HANDLER)) +#define GDM_SIGNAL_HANDLER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDM_TYPE_SIGNAL_HANDLER, GdmSignalHandlerClass)) + + +typedef gboolean (*GdmSignalHandlerFunc) (int signal, + gpointer data); + +typedef struct GdmSignalHandlerPrivate GdmSignalHandlerPrivate; + +typedef struct +{ + GObject parent; + GdmSignalHandlerPrivate *priv; +} GdmSignalHandler; + +typedef struct +{ + GObjectClass parent_class; +} GdmSignalHandlerClass; + +GType gdm_signal_handler_get_type (void); + +GdmSignalHandler * gdm_signal_handler_new (void); +void gdm_signal_handler_set_main_loop (GdmSignalHandler *handler, + GMainLoop *main_loop); + +void gdm_signal_handler_add (GdmSignalHandler *handler, + int signal_number, + GdmSignalHandlerFunc callback, + gpointer data); + +G_END_DECLS + +#endif /* __GDM_SIGNAL_HANDLER_H */ |