2 This file is part of avahi.
4 avahi is free software; you can redistribute it and/or modify it
5 under the terms of the GNU Lesser General Public License as
6 published by the Free Software Foundation; either version 2.1 of the
7 License, or (at your option) any later version.
9 avahi is distributed in the hope that it will be useful, but WITHOUT
10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
11 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
12 Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with avahi; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
30 #include <avahi-common/malloc.h>
33 void avahi_hexdump(const void* p, size_t size) {
37 printf("Dumping %lu bytes from %p:\n", (unsigned long) size, p);
42 for (i = 0; i < 16; i++) {
44 printf("%02x ", c[i]);
49 for (i = 0; i < 16; i++) {
51 printf("%c", c[i] >= 32 && c[i] < 127 ? c[i] : '.');
67 char *avahi_format_mac_address(char *r, size_t l, const uint8_t* mac, size_t size) {
70 static const char hex[] = "0123456789abcdef";
81 for (i = 0; i < size; i++) {
85 *(t++) = hex[*mac >> 4];
86 *(t++) = hex[*mac & 0xF];
102 char *avahi_strup(char *s) {
107 *c = (char) toupper(*c);
112 char *avahi_strdown(char *s) {
117 *c = (char) tolower(*c);