added generic IPC result message.

aqhome/ipc/msg_ipc_result.h

@@ -0,0 +1,37 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2023 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifndef AQH_MSG_IPC_RESULT_H
+#define AQH_MSG_IPC_RESULT_H
+
+
+#include <aqhome/api.h>
+#include <aqhome/ipc/nodes/ipc_nodes.h>
+#include <aqhome/msg/msg_node.h>
+
+#include <gwenhywfar/msg.h>
+#include <gwenhywfar/buffer.h>
+
+
+#define AQH_IPC_PROTOCOL_RESULT_ID      0
+#define AQH_IPC_PROTOCOL_RESULT_VERSION 1
+
+
+#define AQH_MSG_IPC_SUCCESS      0
+#define AQH_MSG_IPC_ERROR_NODATA 1
+
+
+AQHOME_API GWEN_MSG *AQH_ResultIpcMsg_new(uint16_t code, uint16_t errorCode);
+AQHOME_API uint16_t AQH_ResultIpcMsg_GetResultCode(const GWEN_MSG *msg);
+AQHOME_API void AQH_ResultIpcMsg_DumpToBuffer(const GWEN_MSG *msg, GWEN_BUFFER *dbuf, const char *sText);
+
+
+#endif
+
+
+