| /* Convert Inet number to ASCII representation. |
| Copyright (C) 1997-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <arpa/inet.h> |
| |
| /* The interface of this function is completely stupid, it requires a |
| static buffer. We relax this a bit in that we allow one buffer for |
| each thread. */ |
| static __thread char buffer[18]; |
| |
| |
| char * |
| inet_ntoa (struct in_addr in) |
| { |
| unsigned char *bytes = (unsigned char *) ∈ |
| __snprintf (buffer, sizeof (buffer), "%d.%d.%d.%d", |
| bytes[0], bytes[1], bytes[2], bytes[3]); |
| |
| return buffer; |
| } |
