diff options
Diffstat (limited to 'libc/inet/rpc/get_myaddress.c')
| -rw-r--r-- | libc/inet/rpc/get_myaddress.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/libc/inet/rpc/get_myaddress.c b/libc/inet/rpc/get_myaddress.c index 45fbe359f..a6ba07811 100644 --- a/libc/inet/rpc/get_myaddress.c +++ b/libc/inet/rpc/get_myaddress.c @@ -50,6 +50,12 @@ static char sccsid[] = "@(#)get_myaddress.c 1.4 87/08/11 Copyr 1984 Sun Micro"; #include <netinet/in.h> #include <arpa/inet.h> +libc_hidden_proto(ioctl) +libc_hidden_proto(socket) +libc_hidden_proto(close) +libc_hidden_proto(perror) +libc_hidden_proto(exit) + /* * don't use gethostbyname, which would invoke yellow pages * @@ -65,17 +71,17 @@ get_myaddress (struct sockaddr_in *addr) struct ifreq ifreq, *ifr; int len, loopback = 0; - if ((s = __socket (AF_INET, SOCK_DGRAM, 0)) < 0) + if ((s = socket (AF_INET, SOCK_DGRAM, 0)) < 0) { - __perror ("get_myaddress: socket"); - __exit (1); + perror ("get_myaddress: socket"); + exit (1); } ifc.ifc_len = sizeof (buf); ifc.ifc_buf = buf; - if (__ioctl (s, SIOCGIFCONF, (char *) &ifc) < 0) + if (ioctl (s, SIOCGIFCONF, (char *) &ifc) < 0) { - __perror (_("get_myaddress: ioctl (get interface configuration)")); - __exit (1); + perror (_("get_myaddress: ioctl (get interface configuration)")); + exit (1); } again: @@ -83,10 +89,10 @@ get_myaddress (struct sockaddr_in *addr) for (len = ifc.ifc_len; len; len -= sizeof ifreq) { ifreq = *ifr; - if (__ioctl (s, SIOCGIFFLAGS, (char *) &ifreq) < 0) + if (ioctl (s, SIOCGIFFLAGS, (char *) &ifreq) < 0) { - __perror ("get_myaddress: ioctl"); - __exit (1); + perror ("get_myaddress: ioctl"); + exit (1); } if ((ifreq.ifr_flags & IFF_UP) && (ifr->ifr_addr.sa_family == AF_INET) && (!(ifreq.ifr_flags & IFF_LOOPBACK) || @@ -94,7 +100,7 @@ get_myaddress (struct sockaddr_in *addr) { *addr = *((struct sockaddr_in *) &ifr->ifr_addr); addr->sin_port = htons (PMAPPORT); - __close (s); + close (s); return; } ifr++; @@ -104,5 +110,5 @@ get_myaddress (struct sockaddr_in *addr) loopback = 1; goto again; } - __close (s); + close (s); } |