1/*-
2 * Copyright (c) 1991, 1993, 1994
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Keith Muller of the University of California, San Diego and Lance
7 * Visser of Convex Computer Corporation.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 * 4. Neither the name of the University nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 *	@(#)extern.h	8.3 (Berkeley) 4/2/94
34 * $FreeBSD$
35 */
36
37void block(void);
38void block_close(void);
39void dd_out(int);
40void def(void);
41void def_close(void);
42void jcl(char **);
43void pos_in(void);
44void pos_out(void);
45void summary(void);
46void siginfo_handler(int);
47void terminate(int);
48void unblock(void);
49void unblock_close(void);
50
51extern IO in, out;
52extern STAT st;
53extern void (*cfunc)(void);
54extern uintmax_t cpy_cnt;
55extern size_t cbsz;
56extern u_int ddflags;
57extern uintmax_t files_cnt;
58extern const u_char *ctab;
59extern const u_char a2e_32V[], a2e_POSIX[];
60extern const u_char e2a_32V[], e2a_POSIX[];
61extern const u_char a2ibm_32V[], a2ibm_POSIX[];
62extern u_char casetab[];
63extern char fill_char;
64extern volatile sig_atomic_t need_summary;
65