bin/dd/extern.h

   1 /*      $NetBSD: extern.h,v 1.23 2015/03/18 13:23:49 manu Exp $ */
   2
   3 /*-
   4  * Copyright (c) 1991, 1993, 1994
   5  *      The Regents of the University of California.  All rights reserved.
   6  *
   7  * This code is derived from software contributed to Berkeley by
   8  * Keith Muller of the University of California, San Diego and Lance
   9  * Visser of Convex Computer Corporation.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  * 1. Redistributions of source code must retain the above copyright
  15  *    notice, this list of conditions and the following disclaimer.
  16  * 2. Redistributions in binary form must reproduce the above copyright
  17  *    notice, this list of conditions and the following disclaimer in the
  18  *    documentation and/or other materials provided with the distribution.
  19  * 3. Neither the name of the University nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  *
  35  *      @(#)extern.h    8.3 (Berkeley) 4/2/94
  36  */
  37
  38 #include <sys/cdefs.h>
  39
  40 #ifdef NO_CONV
  41 __dead void block(void);
  42 __dead void block_close(void);
  43 __dead void unblock(void);
  44 __dead void unblock_close(void);
  45 #else
  46 void block(void);
  47 void block_close(void);
  48 void unblock(void);
  49 void unblock_close(void);
  50 #endif
  51
  52 #ifndef NO_MSGFMT
  53 int dd_write_msg(const char *, int);
  54 #endif
  55
  56 void dd_out(int);
  57 void def(void);
  58 void def_close(void);
  59 void jcl(char **);
  60 void pos_in(void);
  61 void pos_out(void);
  62 void summary(void);
  63 void summaryx(int);
  64 __dead void terminate(int);
  65 void unblock(void);
  66 void unblock_close(void);
  67 ssize_t bwrite(IO *, const void *, size_t);
  68
  69 extern IO               in, out;
  70 extern STAT             st;
  71 extern void             (*cfunc)(void);
  72 extern uint64_t         cpy_cnt;
  73 extern uint64_t         cbsz;
  74 extern u_int            ddflags;
  75 #ifndef NO_IOFLAG
  76 extern u_int            iflag;
  77 extern u_int            oflag;
  78 #endif /* NO_IOFLAG */
  79 extern u_int            files_cnt;
  80 extern uint64_t         progress;
  81 extern const u_char     *ctab;
  82 extern const u_char     a2e_32V[], a2e_POSIX[];
  83 extern const u_char     e2a_32V[], e2a_POSIX[];
  84 extern const u_char     a2ibm_32V[], a2ibm_POSIX[];
  85 extern u_char           casetab[];
  86 extern const char       *msgfmt;