1 /* 2 * Copyright 2018 Rockchip Electronics Co. LTD 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 * author: rimon.xu@rock-chips.com 17 * date: 20181102 18 */ 19 20 #ifndef INCLUDE_RT_BASE_RT_CHECK_H_ 21 #define INCLUDE_RT_BASE_RT_CHECK_H_ 22 23 #define CHECK_OP(name, op, actual, exp) \ 24 do { \ 25 if (actual op exp) { \ 26 /* TODO */ \ 27 } else { \ 28 RT_LOGE("%s(%d): %s failed. actual %d vs exp %d\n", \ 29 __FUNCTION__, __LINE__, name, actual, exp); \ 30 goto __FAILED; \ 31 } \ 32 } while (0) 33 34 #define RET_CHECK_OP(name, op, actual, exp) \ 35 do { \ 36 if (actual op exp) { \ 37 /* TODO */ \ 38 } else { \ 39 return RT_ERR_UNKNOWN; \ 40 } \ 41 } while (0) 42 43 #define RET_CHECK_FUNC(func, type, value) \ 44 do { \ 45 type ret = func; \ 46 if (ret != value) \ 47 return ret; \ 48 } while (0) 49 50 #define RET_CHECK_IS_NULL(ptr, ret) \ 51 do { \ 52 if (ptr == RT_NULL) { \ 53 return ret; \ 54 } \ 55 } while (0) 56 57 #define CHECK_EQ(actual, exp) CHECK_OP("CHECK_EQ", ==, actual, exp) 58 #define CHECK_UE(actual, exp) CHECK_OP("CHECK_UE", !=, actual, exp) 59 #define CHECK_LE(actual, exp) CHECK_OP("CHECK_LE", <=, actual, exp) 60 #define CHECK_LT(actual, exp) CHECK_OP("CHECK_LT", < , actual, exp) 61 #define CHECK_GE(actual, exp) CHECK_OP("CHECK_GE", >=, actual, exp) 62 #define CHECK_GT(actual, exp) CHECK_OP("CHECK_GT", > , actual, exp) 63 64 #define RET_CHECK_EQ(actual, exp) RET_CHECK_OP("CHECK_EQ", ==, actual, exp) 65 #define RET_CHECK_UE(actual, exp) RET_CHECK_OP("CHECK_UE", !=, actual, exp) 66 #define RET_CHECK_LE(actual, exp) RET_CHECK_OP("CHECK_LE", <=, actual, exp) 67 #define RET_CHECK_LT(actual, exp) RET_CHECK_OP("CHECK_LT", < , actual, exp) 68 #define RET_CHECK_GE(actual, exp) RET_CHECK_OP("CHECK_GE", >=, actual, exp) 69 #define RET_CHECK_GT(actual, exp) RET_CHECK_OP("CHECK_GT", > , actual, exp) 70 71 #define FUNC_CHECK(ret) CHECK_OP("FUNC_CHECK", ==, ret, RT_OK) 72 73 #define CHECK_IS_NULL(value) CHECK_OP("CHECK_IS_NULL", !=, value, RT_NULL) 74 75 #endif // INCLUDE_RT_BASE_RT_CHECK_H_ 76