1 #ifndef foopulsemsgobjecthfoo
2 #define foopulsemsgobjecthfoo
7 This file is part of PulseAudio.
9 Copyright 2004-2006 Lennart Poettering
10 Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
12 PulseAudio is free software; you can redistribute it and/or modify
13 it under the terms of the GNU Lesser General Public License as published
14 by the Free Software Foundation; either version 2 of the License,
15 or (at your option) any later version.
17 PulseAudio is distributed in the hope that it will be useful, but
18 WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 General Public License for more details.
22 You should have received a copy of the GNU Lesser General Public License
23 along with PulseAudio; if not, write to the Free Software
24 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
28 #include <sys/types.h>
30 #include <pulse/xmalloc.h>
31 #include <pulsecore/refcnt.h>
32 #include <pulsecore/macro.h>
33 #include <pulsecore/object.h>
34 #include <pulsecore/memchunk.h>
36 typedef struct pa_msgobject pa_msgobject;
40 int (*process_msg)(pa_msgobject *o, int code, void *userdata, pa_memchunk *chunk);
43 pa_msgobject *pa_msgobject_new_internal(size_t size, const char *type_name);
45 #define pa_msgobject_new(type) ((type*) pa_msgobject_new_internal(sizeof(type), #type))
46 #define pa_msgobject_free ((void (*) (pa_msgobject* o)) pa_object_free)
48 #define PA_MSGOBJECT(o) ((pa_msgobject*) (o))
50 PA_DECLARE_CLASS(pa_msgobject);