1 files changed, 62 insertions, 0 deletions
diff --git a/Source/DirectFB/lib/fusion/arena.h b/Source/DirectFB/lib/fusion/arena.h
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+++ b/Source/DirectFB/lib/fusion/arena.h
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+/*
+   (c) Copyright 2001-2009  The world wide DirectFB Open Source Community (directfb.org)
+   (c) Copyright 2000-2004  Convergence (integrated media) GmbH
+
+   All rights reserved.
+
+   Written by Denis Oliver Kropp <dok@directfb.org>,
+              Andreas Hundt <andi@fischlustig.de>,
+              Sven Neumann <neo@directfb.org>,
+              Ville Syrjälä <syrjala@sci.fi> and
+              Claudio Ciccani <klan@users.sf.net>.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#ifndef __FUSION__ARENA_H__
+#define __FUSION__ARENA_H__
+
+#include <fusion/types.h>
+
+typedef int (*ArenaEnterFunc) (FusionArena *arena, void *ctx);
+typedef int (*ArenaExitFunc) (FusionArena *arena, void *ctx, bool emergency);
+
+
+DirectResult fusion_arena_enter            (FusionWorld     *world,
+                                            const char      *name,
+                                            ArenaEnterFunc   initialize,
+                                            ArenaEnterFunc   join,
+                                            void            *ctx,
+                                            FusionArena    **ret_arena,
+                                            int             *ret_error);
+
+DirectResult fusion_arena_add_shared_field (FusionArena     *arena,
+                                            const char      *name,
+                                            void            *data);
+
+DirectResult fusion_arena_get_shared_field (FusionArena     *arena,
+                                            const char      *name,
+                                            void           **data);
+
+DirectResult fusion_arena_exit             (FusionArena     *arena,
+                                            ArenaExitFunc    shutdown,
+                                            ArenaExitFunc    leave,
+                                            void            *ctx,
+                                            bool             emergency,
+                                            int             *ret_error);
+
+#endif
+