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Diffstat (limited to 'usr/src/lib/libbc/libc/inet/inet_addr.c')
-rw-r--r--usr/src/lib/libbc/libc/inet/inet_addr.c125
1 files changed, 0 insertions, 125 deletions
diff --git a/usr/src/lib/libbc/libc/inet/inet_addr.c b/usr/src/lib/libbc/libc/inet/inet_addr.c
deleted file mode 100644
index ac347b1965..0000000000
--- a/usr/src/lib/libbc/libc/inet/inet_addr.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 1987 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
- */
-
-#pragma ident "%Z%%M% %I% %E% SMI"
- /* from UCB 4.5 82/11/14 */
-
-#include <sys/types.h>
-#include <ctype.h>
-#include <netinet/in.h>
-
-/*
- * Internet address interpretation routine.
- * All the network library routines call this
- * routine to interpret entries in the data bases
- * which are expected to be an address.
- * The value returned is in network order.
- */
-u_long
-inet_addr(cp)
- register char *cp;
-{
- register u_long val, base, n;
- register char c;
- u_long parts[4], *pp = parts;
-
-again:
- /*
- * Collect number up to ``.''.
- * Values are specified as for C:
- * 0x=hex, 0=octal, other=decimal.
- */
- val = 0; base = 10;
- if (*cp == '0') {
- if (*++cp == 'x' || *cp == 'X')
- base = 16, cp++;
- else
- base = 8;
- }
- while (c = *cp) {
- if (isdigit(c)) {
- if ((c - '0') >= base)
- break;
- val = (val * base) + (c - '0');
- cp++;
- continue;
- }
- if (base == 16 && isxdigit(c)) {
- val = (val << 4) + (c + 10 - (islower(c) ? 'a' : 'A'));
- cp++;
- continue;
- }
- break;
- }
- if (*cp == '.') {
- /*
- * Internet format:
- * a.b.c.d
- * a.b.c (with c treated as 16-bits)
- * a.b (with b treated as 24 bits)
- */
- if (pp >= parts + 4)
- return (-1);
- *pp++ = val, cp++;
- goto again;
- }
- /*
- * Check for trailing characters.
- */
- if (*cp && !isspace(*cp))
- return (-1);
- *pp++ = val;
- /*
- * Concoct the address according to
- * the number of parts specified.
- */
- n = pp - parts;
- switch (n) {
-
- case 1: /* a -- 32 bits */
- val = parts[0];
- break;
-
- case 2: /* a.b -- 8.24 bits */
- val = (parts[0] << 24) | (parts[1] & 0xffffff);
- break;
-
- case 3: /* a.b.c -- 8.8.16 bits */
- val = (parts[0] << 24) | ((parts[1] & 0xff) << 16) |
- (parts[2] & 0xffff);
- break;
-
- case 4: /* a.b.c.d -- 8.8.8.8 bits */
- val = (parts[0] << 24) | ((parts[1] & 0xff) << 16) |
- ((parts[2] & 0xff) << 8) | (parts[3] & 0xff);
- break;
-
- default:
- return (-1);
- }
- val = htonl(val);
- return (val);
-}