| /* |
| * Copyright (c) 2020, The OpenThread Authors. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the copyright holder nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
| * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** |
| * @file |
| * This file implements exit code utilities. |
| */ |
| |
| #include "exit_code.h" |
| |
| #include <assert.h> |
| #include <errno.h> |
| #include <stdbool.h> |
| #include <string.h> |
| |
| const char *otExitCodeToString(uint8_t aExitCode) |
| { |
| const char *retval = NULL; |
| |
| switch (aExitCode) |
| { |
| case OT_EXIT_SUCCESS: |
| retval = "Success"; |
| break; |
| |
| case OT_EXIT_FAILURE: |
| retval = "Failure"; |
| break; |
| |
| case OT_EXIT_INVALID_ARGUMENTS: |
| retval = "InvalidArgument"; |
| break; |
| |
| case OT_EXIT_RADIO_SPINEL_INCOMPATIBLE: |
| retval = "RadioSpinelIncompatible"; |
| break; |
| |
| case OT_EXIT_RADIO_SPINEL_RESET: |
| retval = "RadioSpinelReset"; |
| break; |
| |
| case OT_EXIT_RADIO_SPINEL_NO_RESPONSE: |
| retval = "RadioSpinelNoResponse"; |
| break; |
| |
| case OT_EXIT_ERROR_ERRNO: |
| #ifdef errno |
| retval = strerror(errno); |
| #else |
| retval = "ErrorNo"; |
| #endif |
| break; |
| |
| default: |
| assert(false); |
| retval = "UnknownExitCode"; |
| break; |
| } |
| |
| return retval; |
| } |