Takaaki Numai / mbed-dev

inport from local

Dependents:   Hobbyking_Cheetah_0511

platform/mbed_error.c@0:85b3fd62ea1a, 2020-03-16 (annotated)

Committer:
NYX
Date:
Mon Mar 16 06:35:48 2020 +0000
Revision:
0:85b3fd62ea1a
reinport to mbed;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
NYX 0:85b3fd62ea1a 1 /* mbed Microcontroller Library
NYX 0:85b3fd62ea1a 2 * Copyright (c) 2006-2013 ARM Limited
NYX 0:85b3fd62ea1a 3 *
NYX 0:85b3fd62ea1a 4 * Licensed under the Apache License, Version 2.0 (the "License");
NYX 0:85b3fd62ea1a 5 * you may not use this file except in compliance with the License.
NYX 0:85b3fd62ea1a 6 * You may obtain a copy of the License at
NYX 0:85b3fd62ea1a 7 *
NYX 0:85b3fd62ea1a 8 * http://www.apache.org/licenses/LICENSE-2.0
NYX 0:85b3fd62ea1a 9 *
NYX 0:85b3fd62ea1a 10 * Unless required by applicable law or agreed to in writing, software
NYX 0:85b3fd62ea1a 11 * distributed under the License is distributed on an "AS IS" BASIS,
NYX 0:85b3fd62ea1a 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
NYX 0:85b3fd62ea1a 13 * See the License for the specific language governing permissions and
NYX 0:85b3fd62ea1a 14 * limitations under the License.
NYX 0:85b3fd62ea1a 15 */
NYX 0:85b3fd62ea1a 16 #include <stdlib.h>
NYX 0:85b3fd62ea1a 17 #include <stdarg.h>
NYX 0:85b3fd62ea1a 18 #include "device.h"
NYX 0:85b3fd62ea1a 19 #include "platform/mbed_toolchain.h"
NYX 0:85b3fd62ea1a 20 #include "platform/mbed_error.h"
NYX 0:85b3fd62ea1a 21 #include "platform/mbed_interface.h"
NYX 0:85b3fd62ea1a 22 #if DEVICE_STDIO_MESSAGES
NYX 0:85b3fd62ea1a 23 #include <stdio.h>
NYX 0:85b3fd62ea1a 24 #endif
NYX 0:85b3fd62ea1a 25
NYX 0:85b3fd62ea1a 26 static uint8_t error_in_progress = 0;
NYX 0:85b3fd62ea1a 27
NYX 0:85b3fd62ea1a 28 WEAK void error(const char* format, ...) {
NYX 0:85b3fd62ea1a 29
NYX 0:85b3fd62ea1a 30 // Prevent recursion if error is called again
NYX 0:85b3fd62ea1a 31 if (error_in_progress) {
NYX 0:85b3fd62ea1a 32 return;
NYX 0:85b3fd62ea1a 33 }
NYX 0:85b3fd62ea1a 34 error_in_progress = 1;
NYX 0:85b3fd62ea1a 35
NYX 0:85b3fd62ea1a 36 #ifndef NDEBUG
NYX 0:85b3fd62ea1a 37 va_list arg;
NYX 0:85b3fd62ea1a 38 va_start(arg, format);
NYX 0:85b3fd62ea1a 39 mbed_error_vfprintf(format, arg);
NYX 0:85b3fd62ea1a 40 va_end(arg);
NYX 0:85b3fd62ea1a 41 #endif
NYX 0:85b3fd62ea1a 42 exit(1);
NYX 0:85b3fd62ea1a 43 }