| Brian Smith | f9f72b3 | 2015-07-22 22:36:57 -0400 | [diff] [blame] | 1 | /* Copyright (c) 2015, Google Inc. |
| 2 | * |
| 3 | * Permission to use, copy, modify, and/or distribute this software for any |
| 4 | * purpose with or without fee is hereby granted, provided that the above |
| 5 | * copyright notice and this permission notice appear in all copies. |
| 6 | * |
| 7 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 8 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 9 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| 10 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 11 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| 12 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| 13 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ |
| 14 | |
| 15 | #include <stdint.h> |
| 16 | #include <stdio.h> |
| 17 | |
| 18 | #include "test_util.h" |
| 19 | |
| 20 | |
| 21 | void hexdump(FILE *fp, const char *msg, const void *in, size_t len) { |
| 22 | const uint8_t *data = reinterpret_cast<const uint8_t*>(in); |
| 23 | size_t i; |
| 24 | |
| 25 | fputs(msg, fp); |
| 26 | for (i = 0; i < len; i++) { |
| 27 | fprintf(fp, "%02x", data[i]); |
| 28 | } |
| 29 | fputs("\n", fp); |
| 30 | } |
