1 files changed, 0 insertions, 132 deletions
diff --git a/usr.bin/tip/cu.c b/usr.bin/tip/cu.c
deleted file mode 100644
index fae2b3c..0000000
--- a/usr.bin/tip/cu.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * 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.
- */
-
-#ifndef lint
-static char sccsid[] = "@(#)cu.c	8.1 (Berkeley) 6/6/93";
-#endif /* not lint */
-
-#include "tip.h"
-
-void	cleanup();
-
-/*
- * Botch the interface to look like cu's
- */
-cumain(argc, argv)
-	char *argv[];
-{
-	register int i;
-	static char sbuf[12];
-
-	if (argc < 2) {
-		printf("usage: cu telno [-t] [-s speed] [-a acu] [-l line] [-#]\n");
-		exit(8);
-	}
-	CU = DV = NOSTR;
-	BR = DEFBR;
-	for (; argc > 1; argv++, argc--) {
-		if (argv[1][0] != '-')
-			PN = argv[1];
-		else switch (argv[1][1]) {
-
-		case 't':
-			HW = 1, DU = -1;
-			--argc;
-			continue;
-
-		case 'a':
-			CU = argv[2]; ++argv; --argc;
-			break;
-
-		case 's':
-			if (argc < 3 || speed(atoi(argv[2])) == 0) {
-				fprintf(stderr, "cu: unsupported speed %s\n",
-					argv[2]);
-				exit(3);
-			}
-			BR = atoi(argv[2]); ++argv; --argc;
-			break;
-
-		case 'l':
-			DV = argv[2]; ++argv; --argc;
-			break;
-
-		case '0': case '1': case '2': case '3': case '4':
-		case '5': case '6': case '7': case '8': case '9':
-			if (CU)
-				CU[strlen(CU)-1] = argv[1][1];
-			if (DV)
-				DV[strlen(DV)-1] = argv[1][1];
-			break;
-
-		default:
-			printf("Bad flag %s", argv[1]);
-			break;
-		}
-	}
-	signal(SIGINT, cleanup);
-	signal(SIGQUIT, cleanup);
-	signal(SIGHUP, cleanup);
-	signal(SIGTERM, cleanup);
-
-	/*
-	 * The "cu" host name is used to define the
-	 * attributes of the generic dialer.
-	 */
-	(void)sprintf(sbuf, "cu%d", BR);
-	if ((i = hunt(sbuf)) == 0) {
-		printf("all ports busy\n");
-		exit(3);
-	}
-	if (i == -1) {
-		printf("link down\n");
-		(void)uu_unlock(uucplock);
-		exit(3);
-	}
-	setbuf(stdout, NULL);
-	loginit();
-	user_uid();
-	vinit();
-	setparity("none");
-	boolean(value(VERBOSE)) = 0;
-	if (HW)
-		ttysetup(speed(BR));
-	if (connect()) {
-		printf("Connect failed\n");
-		daemon_uid();
-		(void)uu_unlock(uucplock);
-		exit(1);
-	}
-	if (!HW)
-		ttysetup(speed(BR));
-}