diff options
Diffstat (limited to 'cpukit/libnetworking/libc/getservbyport.c')
-rw-r--r-- | cpukit/libnetworking/libc/getservbyport.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/cpukit/libnetworking/libc/getservbyport.c b/cpukit/libnetworking/libc/getservbyport.c deleted file mode 100644 index 4a47e843ce..0000000000 --- a/cpukit/libnetworking/libc/getservbyport.c +++ /dev/null @@ -1,94 +0,0 @@ -#include <machine/rtems-bsd-user-space.h> - -/* - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <netdb.h> -#include <string.h> - -extern int _serv_stayopen; - -int getservbyport_r( - int port, - const char *proto, - struct servent *result_buf, - char *buf, - size_t buflen, - struct servent **result -) -{ - #warning "implement a proper getservbyport_r" - - *result = getservbyport(port, proto); - if ( *result ) - return 0; - - return -1; -} - -struct servent * -getservbyport( - int port, - const char *proto) -{ - register struct servent *p; - -#ifdef YP - extern int ___getservbyport_yp; - extern char *___getservbyproto_yp; - - ___getservbyport_yp = port; - ___getservbyproto_yp = (char *)proto; -#endif - - setservent(_serv_stayopen); - while ( (p = getservent()) ) { - if (p->s_port != port) - continue; - if (proto == 0 || strcmp(p->s_proto, proto) == 0) - break; - } - if (!_serv_stayopen) - endservent(); - -#ifdef YP - ___getservbyport_yp = 0; - ___getservbyproto_yp = NULL; -#endif - - return (p); -} |