dbus-maybe.h
1 /* This file contains macros that wrap calls to the purple dbus module.
2 These macros call the appropriate functions if the build includes
3 dbus support and do nothing otherwise. See "dbus-server.h" for
4 documentation. */
5
6 #ifndef _PURPLE_DBUS_MAYBE_H_
7 #define _PURPLE_DBUS_MAYBE_H_
8
9 #ifdef HAVE_DBUS
10
11 #ifndef DBUS_API_SUBJECT_TO_CHANGE
12 #define DBUS_API_SUBJECT_TO_CHANGE
13 #endif
14
15 #include "dbus-server.h"
16
17 /* this provides a type check */
18 #define PURPLE_DBUS_REGISTER_POINTER(ptr, type) { \
19 type *typed_ptr = ptr; \
20 purple_dbus_register_pointer(typed_ptr, PURPLE_DBUS_TYPE(type)); \
21 }
22 #define PURPLE_DBUS_UNREGISTER_POINTER(ptr) purple_dbus_unregister_pointer(ptr)
23
24 #else /* !HAVE_DBUS */
25
26 #define PURPLE_DBUS_REGISTER_POINTER(ptr, type) { \
27 if (ptr) {} \
28 }
29
30 #define PURPLE_DBUS_UNREGISTER_POINTER(ptr)
31 #define DBUS_EXPORT
32
33 #endif /* HAVE_DBUS */
34
35 #endif
dbus-server.h
Purple DBUS Server.