| /* |
| * Copyright (c) 2016, The OpenThread Authors. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the copyright holder nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "test_util.hpp" |
| |
| #include <ctype.h> |
| |
| void DumpBuffer(const char *aTextMessage, const uint8_t *aBuffer, uint16_t aBufferLength) |
| { |
| enum |
| { |
| kBytesPerLine = 16, // Number of bytes per line. |
| }; |
| |
| char charBuff[kBytesPerLine + 1]; |
| uint16_t counter; |
| uint8_t byte; |
| |
| printf("\n%s - len = %u\n ", aTextMessage ? aTextMessage : "Buffer", aBufferLength); |
| |
| counter = 0; |
| |
| while (aBufferLength--) |
| { |
| byte = *aBuffer++; |
| printf("%02X ", byte); |
| charBuff[counter] = isprint(byte) ? static_cast<char>(byte) : '.'; |
| counter++; |
| |
| if (counter == kBytesPerLine) |
| { |
| charBuff[counter] = 0; |
| printf(" %s\n ", charBuff); |
| counter = 0; |
| } |
| } |
| |
| charBuff[counter] = 0; |
| |
| while (counter++ < kBytesPerLine) |
| { |
| printf(" "); |
| } |
| |
| printf(" %s\n", charBuff); |
| } |