| /* |
| * This file is part of the UCB release of Plan 9. It is subject to the license |
| * terms in the LICENSE file found in the top-level directory of this |
| * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No |
| * part of the UCB release of Plan 9, including this file, may be copied, |
| * modified, propagated, or distributed except according to the terms contained |
| * in the LICENSE file. |
| */ |
| #include <sys/types.h> |
| #include <unistd.h> |
| #include <stdio.h> |
| |
| /* bsd extensions */ |
| #include <sys/uio.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <netdb.h> |
| #include <arpa/inet.h> |
| |
| #include <sys/plan9_helpers.h> |
| |
| int __getservbyport_r(int port, const char *proto, struct servent *result_buf, |
| char *buf, size_t buflen, struct servent **result) |
| { |
| |
| char port_buf[32]; |
| |
| snprintf(port_buf, sizeof(port_buf), "%d", port); |
| /* the plan 9 version can handle a port or a name */ |
| return getservbyname_r(port_buf, proto, result_buf, buf, buflen, |
| result); |
| } |
| weak_alias(__getservbyport_r, getservbyport_r); |
