Maxim mbed development library
platform/mbed_assert.h@0:0e018d759a2a, 2016-11-08 (annotated)
- Committer:
- switches
- Date:
- Tue Nov 08 18:27:11 2016 +0000
- Revision:
- 0:0e018d759a2a
Initial commit
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| switches | 0:0e018d759a2a | 1 | |
| switches | 0:0e018d759a2a | 2 | /** \addtogroup platform */ |
| switches | 0:0e018d759a2a | 3 | /** @{*/ |
| switches | 0:0e018d759a2a | 4 | /* mbed Microcontroller Library |
| switches | 0:0e018d759a2a | 5 | * Copyright (c) 2006-2013 ARM Limited |
| switches | 0:0e018d759a2a | 6 | * |
| switches | 0:0e018d759a2a | 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| switches | 0:0e018d759a2a | 8 | * you may not use this file except in compliance with the License. |
| switches | 0:0e018d759a2a | 9 | * You may obtain a copy of the License at |
| switches | 0:0e018d759a2a | 10 | * |
| switches | 0:0e018d759a2a | 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| switches | 0:0e018d759a2a | 12 | * |
| switches | 0:0e018d759a2a | 13 | * Unless required by applicable law or agreed to in writing, software |
| switches | 0:0e018d759a2a | 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| switches | 0:0e018d759a2a | 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| switches | 0:0e018d759a2a | 16 | * See the License for the specific language governing permissions and |
| switches | 0:0e018d759a2a | 17 | * limitations under the License. |
| switches | 0:0e018d759a2a | 18 | */ |
| switches | 0:0e018d759a2a | 19 | #ifndef MBED_ASSERT_H |
| switches | 0:0e018d759a2a | 20 | #define MBED_ASSERT_H |
| switches | 0:0e018d759a2a | 21 | |
| switches | 0:0e018d759a2a | 22 | #ifdef __cplusplus |
| switches | 0:0e018d759a2a | 23 | extern "C" { |
| switches | 0:0e018d759a2a | 24 | #endif |
| switches | 0:0e018d759a2a | 25 | |
| switches | 0:0e018d759a2a | 26 | /** Internal mbed assert function which is invoked when MBED_ASSERT macro failes. |
| switches | 0:0e018d759a2a | 27 | * This function is active only if NDEBUG is not defined prior to including this |
| switches | 0:0e018d759a2a | 28 | * assert header file. |
| switches | 0:0e018d759a2a | 29 | * In case of MBED_ASSERT failing condition, error() is called with the assertation message. |
| switches | 0:0e018d759a2a | 30 | * @param expr Expresion to be checked. |
| switches | 0:0e018d759a2a | 31 | * @param file File where assertation failed. |
| switches | 0:0e018d759a2a | 32 | * @param line Failing assertation line number. |
| switches | 0:0e018d759a2a | 33 | */ |
| switches | 0:0e018d759a2a | 34 | void mbed_assert_internal(const char *expr, const char *file, int line); |
| switches | 0:0e018d759a2a | 35 | |
| switches | 0:0e018d759a2a | 36 | #ifdef __cplusplus |
| switches | 0:0e018d759a2a | 37 | } |
| switches | 0:0e018d759a2a | 38 | #endif |
| switches | 0:0e018d759a2a | 39 | |
| switches | 0:0e018d759a2a | 40 | #ifdef NDEBUG |
| switches | 0:0e018d759a2a | 41 | #define MBED_ASSERT(expr) ((void)0) |
| switches | 0:0e018d759a2a | 42 | |
| switches | 0:0e018d759a2a | 43 | #else |
| switches | 0:0e018d759a2a | 44 | #define MBED_ASSERT(expr) \ |
| switches | 0:0e018d759a2a | 45 | do { \ |
| switches | 0:0e018d759a2a | 46 | if (!(expr)) { \ |
| switches | 0:0e018d759a2a | 47 | mbed_assert_internal(#expr, __FILE__, __LINE__); \ |
| switches | 0:0e018d759a2a | 48 | } \ |
| switches | 0:0e018d759a2a | 49 | } while (0) |
| switches | 0:0e018d759a2a | 50 | #endif |
| switches | 0:0e018d759a2a | 51 | |
| switches | 0:0e018d759a2a | 52 | #endif |
| switches | 0:0e018d759a2a | 53 | |
| switches | 0:0e018d759a2a | 54 | /** @}*/ |