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 * 3. 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: src/bin/dd/extern.h,v 1.9.2.1 2000/08/07 08:30:17 ps Exp $ 35 */ 36 37 #include <sys/cdefs.h> 38 39 void block (void); 40 void block_close (void); 41 void dd_out (int); 42 void def (void); 43 void def_close (void); 44 void jcl (char **); 45 void pos_in (void); 46 void pos_out (void); 47 void summary (void); 48 void summaryx (int); 49 void terminate (int) __dead2; 50 void unblock (void); 51 void unblock_close (void); 52 void bitswab (void *, size_t); 53 54 extern IO in, out; 55 extern STAT st; 56 extern void (*cfunc) (void); 57 extern quad_t cpy_cnt; 58 extern size_t cbsz; 59 extern u_int ddflags; 60 extern quad_t files_cnt; 61 extern const u_char *ctab; 62 extern const u_char a2e_32V[], a2e_POSIX[]; 63 extern const u_char e2a_32V[], e2a_POSIX[]; 64 extern const u_char a2ibm_32V[], a2ibm_POSIX[]; 65 extern u_char casetab[]; 66