Feature: 19.04 part-2DMM-2

Change-Id: I0b52a6bb67c25c7955d58e29eb81a3cc9efea9e9
Signed-off-by: sharath reddy <bs.reddy@huawei.com>

1 files changed, 68 insertions, 0 deletions

diff --git a/stacks/lwip_stack/lwip_src/common/stackx_err.h b/stacks/lwip_stack/lwip_src/common/stackx_err.h
new file mode 100644
index 0000000..1d0fc20
--- /dev/null
+++ b/stacks/lwip_stack/lwip_src/common/stackx_err.h
@@ -0,0 +1,68 @@
+/*
+*
+* Copyright (c) 2018 Huawei Technologies Co.,Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at:
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#ifndef STACKX_ERR_H
+#define STACKX_ERR_H
+
+#ifdef __cplusplus
+/* *INDENT-OFF* */
+extern "C" {
+/* *INDENT-ON* */
+#endif
+
+#define ERR_OK 0                /* No error, everything OK. */
+#define ERR_MEM -1              /* Out of memory error.     */
+#define ERR_BUF -2              /* Buffer error.            */
+#define ERR_TIMEOUT -3          /* Timeout.                 */
+#define ERR_RTE -4              /* Routing problem.         */
+#define ERR_INPROGRESS -5       /* Operation in progress    */
+#define ERR_VAL -6              /* Illegal value.           */
+#define ERR_WOULDBLOCK -7       /* Operation would block.   */
+#define ERR_USE -8              /* Address in use.          */
+#define ERR_ISCONN -9           /* Already connected.       */
+
+#define SPL_ERR_IS_FATAL(e) ((e) < ERR_ISCONN)
+
+#define ERR_ABRT -10            /* Connection aborted.      */
+#define ERR_RST -11             /* Connection reset.        */
+#define ERR_CLSD -12            /* Connection closed.       */
+#define ERR_CONN -13            /* Not connected.           */
+
+#define ERR_ARG -14             /* Illegal argument.        */
+
+#define ERR_IF -15              /* Low-level netif error    */
+#define ERR_ALREADY -16         /* previous connect attemt has not yet completed */
+#define ERR_PROTOTYPE -17       /* prototype error or some other generic error.
+                                   the operation is not allowed on current socket */
+
+#define ERR_CALLBACK -18        /* callback error    */
+#define ERR_CANTASSIGNADDR -19  /* Cannot assign requested address */
+#define ERR_CONTAINER_ID -20    /*Illegal container id */
+#define ERR_NOTSOCK			-21     /*not a socket */
+
+#define ERR_CLOSE_WAIT -22      /*closed in established state */
+
+#define ERR_EPROTONOSUPPORT -23 /* Protocol not supported */
+
+#define ERR_FAULTRECOVERY -24   /*SPL just recovered from a fatal fault */
+
+#ifdef __cplusplus
+/* *INDENT-OFF* */
+}
+/* *INDENT-ON* */
+#endif
+
+#endif