1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef UTILS_COMMON_TIMER_ERRORS_H 17 #define UTILS_COMMON_TIMER_ERRORS_H 18 19 #include <errno.h> 20 #include "errors.h" 21 #include "common_errors.h" 22 23 namespace OHOS { 24 namespace Utils { 25 26 /** 27 * ErrCode layout 28 * 29 * +-----+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ 30 * | Bit |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|09|08|07|06|05|04|03|02|01|00| 31 * +-----+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ 32 * |Field|Reserved| Subsystem | Module | Code | 33 * +-----+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ 34 * 35 * In this file, subsystem is "SUBSYS_COMMON" and module is "MODULE_TIMER". 36 */ 37 38 using ErrCode = int; 39 40 // offset of timer module error, only be used in this file. 41 constexpr ErrCode COMMON_TIMER_ERR_OFFSET = ErrCodeOffset(SUBSYS_COMMON, MODULE_TIMER); 42 43 enum { 44 TIMER_ERR_OK = 0, 45 TIMER_ERR_DEAL_FAILED = COMMON_TIMER_ERR_OFFSET + EAGAIN, 46 TIMER_ERR_BADF = COMMON_TIMER_ERR_OFFSET + EBADF, 47 TIMER_ERR_INVALID_VALUE = COMMON_TIMER_ERR_OFFSET + EINVAL 48 }; 49 50 } // Utils 51 } // OHOS 52 53 #endif