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inet_ntop can't be found on all platforms. Do a stupid emulation when

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not found.


git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/ossman@380 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Pierre Ossman 2006-01-05 18:55:10 +00:00
parent 456e25634c
commit ff49e63b49
1 changed files with 27 additions and 0 deletions
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27
polyp/socket-server.c
View file

@ -350,10 +350,22 @@ char *pa_socket_server_get_address(struct pa_socket_server *s, char *c, size_t l
} else { } else {
char ip[INET6_ADDRSTRLEN]; char ip[INET6_ADDRSTRLEN];
#ifdef HAVE_INET_NTOP
if (!inet_ntop(AF_INET6, &sa.sin6_addr, ip, sizeof(ip))) { if (!inet_ntop(AF_INET6, &sa.sin6_addr, ip, sizeof(ip))) {
pa_log(__FILE__": inet_ntop() failed: %s\n", strerror(errno)); pa_log(__FILE__": inet_ntop() failed: %s\n", strerror(errno));
return NULL; return NULL;
} }
#else
snprintf(ip, INET6_ADDRSTRLEN, "%x:%x:%x:%x:%x:%x:%x:%x",
sa.sin6_addr.s6_addr[ 0] << 8 | sa.sin6_addr.s6_addr[ 1],
sa.sin6_addr.s6_addr[ 2] << 8 | sa.sin6_addr.s6_addr[ 3],
sa.sin6_addr.s6_addr[ 4] << 8 | sa.sin6_addr.s6_addr[ 5],
sa.sin6_addr.s6_addr[ 6] << 8 | sa.sin6_addr.s6_addr[ 7],
sa.sin6_addr.s6_addr[ 8] << 8 | sa.sin6_addr.s6_addr[ 9],
sa.sin6_addr.s6_addr[10] << 8 | sa.sin6_addr.s6_addr[11],
sa.sin6_addr.s6_addr[12] << 8 | sa.sin6_addr.s6_addr[13],
sa.sin6_addr.s6_addr[14] << 8 | sa.sin6_addr.s6_addr[15]);
#endif
snprintf(c, l, "tcp6:[%s]:%u", ip, (unsigned) ntohs(sa.sin6_port)); snprintf(c, l, "tcp6:[%s]:%u", ip, (unsigned) ntohs(sa.sin6_port));
} }
@ -385,10 +397,25 @@ char *pa_socket_server_get_address(struct pa_socket_server *s, char *c, size_t l
} else { } else {
char ip[INET_ADDRSTRLEN]; char ip[INET_ADDRSTRLEN];
#ifdef HAVE_INET_NTOP
if (!inet_ntop(AF_INET, &sa.sin_addr, ip, sizeof(ip))) { if (!inet_ntop(AF_INET, &sa.sin_addr, ip, sizeof(ip))) {
pa_log(__FILE__": inet_ntop() failed: %s\n", strerror(errno)); pa_log(__FILE__": inet_ntop() failed: %s\n", strerror(errno));
return NULL; return NULL;
} }
#else /* HAVE_INET_NTOP */
snprintf(ip, INET_ADDRSTRLEN, "%d.%d.%d.%d",
#ifdef WORDS_BIGENDIAN
(int)(sa.sin_addr.s_addr >> 24) & 0xff,
(int)(sa.sin_addr.s_addr >> 16) & 0xff,
(int)(sa.sin_addr.s_addr >> 8) & 0xff,
(int)(sa.sin_addr.s_addr >> 0) & 0xff);
#else
(int)(sa.sin_addr.s_addr >> 0) & 0xff,
(int)(sa.sin_addr.s_addr >> 8) & 0xff,
(int)(sa.sin_addr.s_addr >> 16) & 0xff,
(int)(sa.sin_addr.s_addr >> 24) & 0xff);
#endif
#endif /* HAVE_INET_NTOP */
snprintf(c, l, "tcp:[%s]:%u", ip, (unsigned) ntohs(sa.sin_port)); snprintf(c, l, "tcp:[%s]:%u", ip, (unsigned) ntohs(sa.sin_port));