remap: Change remapping function argument type from void to int16_t / float as approp...

[pulseaudio] / src / pulsecore / dbus-util.h

diff --git a/src/pulsecore/dbus-util.h b/src/pulsecore/dbus-util.h
index 55cda7a0c85b101320c3f5f64b01bea9c949d2b9..090a73f90e24f4c1cdc1bd71ac9712e78b6216a5 100644 (file)
--- a/src/pulsecore/dbus-util.h
+++ b/src/pulsecore/dbus-util.h
@@ -24,13 +24,20 @@
 
 #include <dbus/dbus.h>
 
-#include <pulsecore/llist.h>
+#include <pulse/gccmacro.h>
 #include <pulse/mainloop-api.h>
+#include <pulse/proplist.h>
+
+#include <pulsecore/llist.h>
 
 /* A wrap connection is not shared or refcounted, it is available in client side */
 typedef struct pa_dbus_wrap_connection pa_dbus_wrap_connection;
 
-pa_dbus_wrap_connection* pa_dbus_wrap_connection_new(pa_mainloop_api *mainloop, DBusBusType type, DBusError *error);
+pa_dbus_wrap_connection* pa_dbus_wrap_connection_new(pa_mainloop_api *mainloop, bool use_rtclock, DBusBusType type, DBusError *error);
+pa_dbus_wrap_connection* pa_dbus_wrap_connection_new_from_existing(
+        pa_mainloop_api *mainloop,
+        bool use_rtclock,
+        DBusConnection *conn);
 void pa_dbus_wrap_connection_free(pa_dbus_wrap_connection* conn);
 
 DBusConnection* pa_dbus_wrap_connection_get(pa_dbus_wrap_connection *conn);
@@ -60,4 +67,50 @@ void pa_dbus_sync_pending_list(pa_dbus_pending **p);
 /* Free up a list of pa_dbus_pending_call objects */
 void pa_dbus_free_pending_list(pa_dbus_pending **p);
 
+/* When receiving a DBusMessage with type DBUS_MESSAGE_TYPE_ERROR, the
+ * DBusMessage may or may not contain an error message (a human-readable
+ * explanation of what went wrong). Extracting the error message from the
+ * DBusMessage object is a bit tedious, so here's a helper function that does
+ * that. If the DBusMessage doesn't contain any error message,
+ * "<no explanation>" is returned. */
+const char *pa_dbus_get_error_message(DBusMessage *m);
+
+/* Sends an error message as the reply to the given message. */
+void pa_dbus_send_error(
+        DBusConnection *c,
+        DBusMessage *in_reply_to,
+        const char *name,
+        const char *format, ...) PA_GCC_PRINTF_ATTR(4, 5);
+
+void pa_dbus_send_empty_reply(DBusConnection *c, DBusMessage *in_reply_to);
+void pa_dbus_send_basic_value_reply(DBusConnection *c, DBusMessage *in_reply_to, int type, void *data);
+void pa_dbus_send_basic_variant_reply(DBusConnection *c, DBusMessage *in_reply_to, int type, void *data);
+void pa_dbus_send_basic_array_variant_reply(
+        DBusConnection *c,
+        DBusMessage *in_reply_to,
+        int item_type,
+        void *array,
+        unsigned n);
+void pa_dbus_send_proplist_variant_reply(DBusConnection *c, DBusMessage *in_reply_to, pa_proplist *proplist);
+
+void pa_dbus_append_basic_array(DBusMessageIter *iter, int item_type, const void *array, unsigned n);
+void pa_dbus_append_basic_array_variant(DBusMessageIter *iter, int item_type, const void *array, unsigned n);
+void pa_dbus_append_basic_variant(DBusMessageIter *iter, int type, void *data);
+void pa_dbus_append_basic_variant_dict_entry(DBusMessageIter *dict_iter, const char *key, int type, void *data);
+void pa_dbus_append_basic_array_variant_dict_entry(
+        DBusMessageIter *dict_iter,
+        const char *key,
+        int item_type,
+        const void *array,
+        unsigned n);
+void pa_dbus_append_proplist(DBusMessageIter *iter, pa_proplist *proplist);
+void pa_dbus_append_proplist_variant(DBusMessageIter *iter, pa_proplist *proplist);
+void pa_dbus_append_proplist_variant_dict_entry(DBusMessageIter *dict_iter, const char *key, pa_proplist *proplist);
+
+/* Returns a new proplist that the caller has to free. If the proplist contains
+ * invalid keys, an error reply is sent and NULL is returned. The iterator must
+ * point to "a{say}" element. This function calls dbus_message_iter_next(iter)
+ * before returning. */
+pa_proplist *pa_dbus_get_proplist_arg(DBusConnection *c, DBusMessage *msg, DBusMessageIter *iter);
+
 #endif