code.delx.au - pulseaudio/blob - src/pulsecore/inet_pton.c

   1 /***
   2   This file is part of PulseAudio.
   3
   4   Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
   5
   6   PulseAudio is free software; you can redistribute it and/or modify
   7   it under the terms of the GNU Lesser General Public License as
   8   published by the Free Software Foundation; either version 2.1 of the
   9   License, or (at your option) any later version.
  10
  11   PulseAudio is distributed in the hope that it will be useful, but
  12   WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  14   Lesser General Public License for more details.
  15
  16   You should have received a copy of the GNU Lesser General Public
  17   License along with PulseAudio; if not, write to the Free Software
  18   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  19   USA.
  20 ***/
  21
  22 #ifdef HAVE_CONFIG_H
  23 #include <config.h>
  24 #endif
  25
  26 #include <stdio.h>
  27 #include <errno.h>
  28
  29 #ifndef HAVE_INET_PTON
  30
  31 #ifdef HAVE_SYS_SOCKET_H
  32 #include <sys/socket.h>
  33 #endif
  34
  35 #include "winsock.h"
  36
  37 #include "inet_pton.h"
  38
  39 int inet_pton(int af, const char *src, void *dst) {
  40     struct in_addr *in = (struct in_addr*)dst;
  41 #ifdef HAVE_IPV6
  42     struct in6_addr *in6 = (struct in6_addr*)dst;
  43 #endif
  44
  45     assert(src && dst);
  46
  47     switch (af) {
  48     case AF_INET:
  49         in->s_addr = inet_addr(src);
  50         if (in->s_addr == INADDR_NONE)
  51             return 0;
  52         break;
  53 #ifdef HAVE_IPV6
  54     case AF_INET6:
  55         /* FIXME */
  56 #endif
  57     default:
  58         errno = EAFNOSUPPORT;
  59         return -1;
  60     }
  61
  62     return 1;
  63 }
  64
  65 #endif /* INET_PTON */