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00023 #ifndef DBUS_WATCH_H
00024 #define DBUS_WATCH_H
00025
00026 #include <dbus/dbus-internals.h>
00027 #include <dbus/dbus-connection.h>
00028
00029 DBUS_BEGIN_DECLS
00030
00036
00037
00038 typedef struct DBusWatchList DBusWatchList;
00039
00040 #define _DBUS_WATCH_NVAL (1<<4)
00041
00043 typedef dbus_bool_t (* DBusWatchHandler) (DBusWatch *watch,
00044 unsigned int flags,
00045 void *data);
00046
00047 DBUS_PRIVATE_EXPORT
00048 DBusWatch* _dbus_watch_new (DBusPollable fd,
00049 unsigned int flags,
00050 dbus_bool_t enabled,
00051 DBusWatchHandler handler,
00052 void *data,
00053 DBusFreeFunction free_data_function);
00054 DBUS_PRIVATE_EXPORT
00055 DBusWatch* _dbus_watch_ref (DBusWatch *watch);
00056 DBUS_PRIVATE_EXPORT
00057 void _dbus_watch_unref (DBusWatch *watch);
00058 DBUS_PRIVATE_EXPORT
00059 void _dbus_watch_invalidate (DBusWatch *watch);
00060 void _dbus_watch_sanitize_condition (DBusWatch *watch,
00061 unsigned int *condition);
00062 void _dbus_watch_set_handler (DBusWatch *watch,
00063 DBusWatchHandler handler,
00064 void *data,
00065 DBusFreeFunction free_data_function);
00066
00067
00068 DBUS_PRIVATE_EXPORT
00069 DBusWatchList* _dbus_watch_list_new (void);
00070 DBUS_PRIVATE_EXPORT
00071 void _dbus_watch_list_free (DBusWatchList *watch_list);
00072 DBUS_PRIVATE_EXPORT
00073 dbus_bool_t _dbus_watch_list_set_functions (DBusWatchList *watch_list,
00074 DBusAddWatchFunction add_function,
00075 DBusRemoveWatchFunction remove_function,
00076 DBusWatchToggledFunction toggled_function,
00077 void *data,
00078 DBusFreeFunction free_data_function);
00079 DBUS_PRIVATE_EXPORT
00080 dbus_bool_t _dbus_watch_list_add_watch (DBusWatchList *watch_list,
00081 DBusWatch *watch);
00082 DBUS_PRIVATE_EXPORT
00083 void _dbus_watch_list_remove_watch (DBusWatchList *watch_list,
00084 DBusWatch *watch);
00085 void _dbus_watch_list_toggle_watch (DBusWatchList *watch_list,
00086 DBusWatch *watch,
00087 dbus_bool_t enabled);
00088 void _dbus_watch_list_toggle_all_watches (DBusWatchList *watch_list,
00089 dbus_bool_t enabled);
00090 dbus_bool_t _dbus_watch_get_enabled (DBusWatch *watch);
00091
00092 DBUS_PRIVATE_EXPORT
00093 dbus_bool_t _dbus_watch_get_oom_last_time (DBusWatch *watch);
00094 DBUS_PRIVATE_EXPORT
00095 void _dbus_watch_set_oom_last_time (DBusWatch *watch,
00096 dbus_bool_t oom);
00097
00098 DBusSocket _dbus_watch_get_socket (DBusWatch *watch);
00099 DBUS_PRIVATE_EXPORT
00100 DBusPollable _dbus_watch_get_pollable (DBusWatch *watch);
00101
00104 DBUS_END_DECLS
00105
00106 #endif