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Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libnetworking/libc/ns_ntoa.c | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/c/src/lib/libnetworking/libc/ns_ntoa.c b/c/src/lib/libnetworking/libc/ns_ntoa.c deleted file mode 100644 index 9d0be2e1dc..0000000000 --- a/c/src/lib/libnetworking/libc/ns_ntoa.c +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright (c) 1986, 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. - * - * $Id$ - */ - -#if defined(LIBC_SCCS) && !defined(lint) -static char sccsid[] = "@(#)ns_ntoa.c 8.1 (Berkeley) 6/4/93"; -#endif /* LIBC_SCCS and not lint */ - -#include <sys/param.h> -#include <netns/ns.h> -#include <stdio.h> - -char * -ns_ntoa(addr) - struct ns_addr addr; -{ - static char obuf[40]; - union { union ns_net net_e; u_long long_e; } net; - u_short port = htons(addr.x_port); - register char *cp; - char *cp2; - register u_char *up = addr.x_host.c_host; - u_char *uplim = up + 6; - static char *spectHex(); - - net.net_e = addr.x_net; - sprintf(obuf, "%lx", (u_long)ntohl(net.long_e)); - cp = spectHex(obuf); - cp2 = cp + 1; - while (*up==0 && up < uplim) up++; - if (up == uplim) { - if (port) { - sprintf(cp, ".0"); - cp += 2; - } - } else { - sprintf(cp, ".%x", *up++); - while (up < uplim) { - while (*cp) cp++; - sprintf(cp, "%02x", *up++); - } - cp = spectHex(cp2); - } - if (port) { - sprintf(cp, ".%x", port); - spectHex(cp + 1); - } - return (obuf); -} - -static char * -spectHex(p0) - char *p0; -{ - int ok = 0; - int nonzero = 0; - register char *p = p0; - for (; *p; p++) switch (*p) { - - case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': - *p += ('A' - 'a'); - /* fall into . . . */ - case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': - ok = 1; - case '1': case '2': case '3': case '4': case '5': - case '6': case '7': case '8': case '9': - nonzero = 1; - } - if (nonzero && !ok) { *p++ = 'H'; *p = 0; } - return (p); -} |