| /* |
| * |
| * Copyright (c) 2022 Project CHIP Authors |
| * |
| * 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. |
| */ |
| |
| // Adapted from https://stackoverflow.com/questions/11697820/how-to-use-date-and-time-predefined-macros-in-as-two-integers-then-stri |
| |
| #pragma once |
| |
| #include <platform/CHIPDeviceConfig.h> |
| |
| // Expects input as provided by __DATE__ and __TIME__ macros. |
| // |
| // Example of __DATE__ string: "Jul 27 2012" |
| // Example of __DATE__ string: "Jul 2 2012" -> note leading whitespace for single-digit day of month |
| // Example of __TIME__ string: "21:06:19" |
| |
| #define COMPUTE_BUILD_YEAR(_date) \ |
| static_cast<uint16_t>(((_date)[7] - '0') * 1000 + ((_date)[8] - '0') * 100 + ((_date)[9] - '0') * 10 + ((_date)[10] - '0')) |
| |
| #define COMPUTE_BUILD_DAY(_date) static_cast<uint8_t>((((_date)[4] >= '0') ? ((_date)[4] - '0') * 10 : 0) + ((_date)[5] - '0')) |
| |
| #define BUILD_MONTH_IS_JAN(_date) ((_date)[0] == 'J' && (_date)[1] == 'a') |
| #define BUILD_MONTH_IS_FEB(_date) ((_date)[0] == 'F') |
| #define BUILD_MONTH_IS_MAR(_date) ((_date)[0] == 'M' && (_date)[1] == 'a' && (_date)[2] == 'r') |
| #define BUILD_MONTH_IS_APR(_date) ((_date)[0] == 'A' && (_date)[1] == 'p') |
| #define BUILD_MONTH_IS_MAY(_date) ((_date)[0] == 'M' && (_date)[1] == 'a' && (_date)[2] == 'y') |
| #define BUILD_MONTH_IS_JUN(_date) ((_date)[0] == 'J' && (_date)[1] == 'u' && (_date)[2] == 'n') |
| #define BUILD_MONTH_IS_JUL(_date) ((_date)[0] == 'J' && (_date)[1] == 'u' && (_date)[2] == 'l') |
| #define BUILD_MONTH_IS_AUG(_date) ((_date)[0] == 'A' && (_date)[1] == 'u') |
| #define BUILD_MONTH_IS_SEP(_date) ((_date)[0] == 'S') |
| #define BUILD_MONTH_IS_OCT(_date) ((_date)[0] == 'O') |
| #define BUILD_MONTH_IS_NOV(_date) ((_date)[0] == 'N') |
| #define BUILD_MONTH_IS_DEC(_date) ((_date)[0] == 'D') |
| |
| #define COMPUTE_BUILD_MONTH(_date) \ |
| ((BUILD_MONTH_IS_JAN(_date)) ? 1 \ |
| : (BUILD_MONTH_IS_FEB(_date)) ? 2 \ |
| : (BUILD_MONTH_IS_MAR(_date)) ? 3 \ |
| : (BUILD_MONTH_IS_APR(_date)) ? 4 \ |
| : (BUILD_MONTH_IS_MAY(_date)) ? 5 \ |
| : (BUILD_MONTH_IS_JUN(_date)) ? 6 \ |
| : (BUILD_MONTH_IS_JUL(_date)) ? 7 \ |
| : (BUILD_MONTH_IS_AUG(_date)) ? 8 \ |
| : (BUILD_MONTH_IS_SEP(_date)) ? 9 \ |
| : (BUILD_MONTH_IS_OCT(_date)) ? 10 \ |
| : (BUILD_MONTH_IS_NOV(_date)) ? 11 \ |
| : (BUILD_MONTH_IS_DEC(_date)) ? 12 \ |
| : /* error default */ 99) |
| |
| #define COMPUTE_BUILD_HOUR(_time) static_cast<uint8_t>(((_time)[0] - '0') * 10 + (_time)[1] - '0') |
| #define COMPUTE_BUILD_MIN(_time) static_cast<uint8_t>(((_time)[3] - '0') * 10 + (_time)[4] - '0') |
| #define COMPUTE_BUILD_SEC(_time) static_cast<uint8_t>(((_time)[6] - '0') * 10 + (_time)[7] - '0') |
| |
| #define BUILD_DATE_IS_BAD(_date) ((_date) == nullptr || strlen(_date) < strlen("Jan 01 2000") || (_date)[0] == '?') |
| #define BUILD_TIME_IS_BAD(_time) ((_time) == nullptr || strlen(_time) < strlen("00:00:00") || (_time)[0] == '?') |
