Ermanno Brusadin / mbed

mbed library sources

Dependents:   FRDM-KL46Z_LCD_Test FRDM-KL46Z_LCD_Test FRDM-KL46Z_Plantilla FRDM-KL46Z_Plantilla ... more

api/mbed_assert.h@0:6bc4ac881c8e, 2016-07-28 (annotated)

Committer:
ebrus
Date:
Thu Jul 28 15:56:34 2016 +0000
Revision:
0:6bc4ac881c8e
1;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ebrus 0:6bc4ac881c8e 1 /* mbed Microcontroller Library
ebrus 0:6bc4ac881c8e 2 * Copyright (c) 2006-2013 ARM Limited
ebrus 0:6bc4ac881c8e 3 *
ebrus 0:6bc4ac881c8e 4 * Licensed under the Apache License, Version 2.0 (the "License");
ebrus 0:6bc4ac881c8e 5 * you may not use this file except in compliance with the License.
ebrus 0:6bc4ac881c8e 6 * You may obtain a copy of the License at
ebrus 0:6bc4ac881c8e 7 *
ebrus 0:6bc4ac881c8e 8 * http://www.apache.org/licenses/LICENSE-2.0
ebrus 0:6bc4ac881c8e 9 *
ebrus 0:6bc4ac881c8e 10 * Unless required by applicable law or agreed to in writing, software
ebrus 0:6bc4ac881c8e 11 * distributed under the License is distributed on an "AS IS" BASIS,
ebrus 0:6bc4ac881c8e 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ebrus 0:6bc4ac881c8e 13 * See the License for the specific language governing permissions and
ebrus 0:6bc4ac881c8e 14 * limitations under the License.
ebrus 0:6bc4ac881c8e 15 */
ebrus 0:6bc4ac881c8e 16 #ifndef MBED_ASSERT_H
ebrus 0:6bc4ac881c8e 17 #define MBED_ASSERT_H
ebrus 0:6bc4ac881c8e 18
ebrus 0:6bc4ac881c8e 19 #ifdef __cplusplus
ebrus 0:6bc4ac881c8e 20 extern "C" {
ebrus 0:6bc4ac881c8e 21 #endif
ebrus 0:6bc4ac881c8e 22
ebrus 0:6bc4ac881c8e 23 /** Internal mbed assert function which is invoked when MBED_ASSERT macro failes.
ebrus 0:6bc4ac881c8e 24 * This function is active only if NDEBUG is not defined prior to including this
ebrus 0:6bc4ac881c8e 25 * assert header file.
ebrus 0:6bc4ac881c8e 26 * In case of MBED_ASSERT failing condition, the assertation message is printed
ebrus 0:6bc4ac881c8e 27 * to stderr and mbed_die() is called.
ebrus 0:6bc4ac881c8e 28 * @param expr Expresion to be checked.
ebrus 0:6bc4ac881c8e 29 * @param file File where assertation failed.
ebrus 0:6bc4ac881c8e 30 * @param line Failing assertation line number.
ebrus 0:6bc4ac881c8e 31 */
ebrus 0:6bc4ac881c8e 32 void mbed_assert_internal(const char *expr, const char *file, int line);
ebrus 0:6bc4ac881c8e 33
ebrus 0:6bc4ac881c8e 34 #ifdef __cplusplus
ebrus 0:6bc4ac881c8e 35 }
ebrus 0:6bc4ac881c8e 36 #endif
ebrus 0:6bc4ac881c8e 37
ebrus 0:6bc4ac881c8e 38 #ifdef NDEBUG
ebrus 0:6bc4ac881c8e 39 #define MBED_ASSERT(expr) ((void)0)
ebrus 0:6bc4ac881c8e 40
ebrus 0:6bc4ac881c8e 41 #else
ebrus 0:6bc4ac881c8e 42 #define MBED_ASSERT(expr) \
ebrus 0:6bc4ac881c8e 43 do { \
ebrus 0:6bc4ac881c8e 44 if (!(expr)) { \
ebrus 0:6bc4ac881c8e 45 mbed_assert_internal(#expr, __FILE__, __LINE__); \
ebrus 0:6bc4ac881c8e 46 } \
ebrus 0:6bc4ac881c8e 47 } while (0)
ebrus 0:6bc4ac881c8e 48 #endif
ebrus 0:6bc4ac881c8e 49
ebrus 0:6bc4ac881c8e 50 #endif