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extern.h revision 1.3.8.2 
      1  1.3.8.1    cgd /*	$NetBSD: extern.h,v 1.3.8.2 2000/10/19 16:32:50 he Exp $	*/
      2      1.3    jtc 
      3      1.1  glass /*-
      4      1.3    jtc  * Copyright (c) 1991, 1993
      5      1.3    jtc  *	The Regents of the University of California.  All rights reserved.
      6      1.1  glass  *
      7      1.1  glass  * Redistribution and use in source and binary forms, with or without
      8      1.1  glass  * modification, are permitted provided that the following conditions
      9      1.1  glass  * are met:
     10      1.1  glass  * 1. Redistributions of source code must retain the above copyright
     11      1.1  glass  *    notice, this list of conditions and the following disclaimer.
     12      1.1  glass  * 2. Redistributions in binary form must reproduce the above copyright
     13      1.1  glass  *    notice, this list of conditions and the following disclaimer in the
     14      1.1  glass  *    documentation and/or other materials provided with the distribution.
     15      1.1  glass  * 3. All advertising materials mentioning features or use of this software
     16      1.1  glass  *    must display the following acknowledgement:
     17      1.1  glass  *	This product includes software developed by the University of
     18      1.1  glass  *	California, Berkeley and its contributors.
     19      1.1  glass  * 4. Neither the name of the University nor the names of its contributors
     20      1.1  glass  *    may be used to endorse or promote products derived from this software
     21      1.1  glass  *    without specific prior written permission.
     22      1.1  glass  *
     23      1.1  glass  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24      1.1  glass  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25      1.1  glass  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26      1.1  glass  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27      1.1  glass  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28      1.1  glass  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29      1.1  glass  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30      1.1  glass  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31      1.1  glass  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32      1.1  glass  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33      1.1  glass  * SUCH DAMAGE.
     34      1.1  glass  *
     35      1.3    jtc  *	@(#)extern.h	8.1 (Berkeley) 6/6/93
     36      1.1  glass  */
     37      1.1  glass 
     38      1.1  glass #define	WR(p, size) \
     39      1.1  glass 	if (write(STDOUT_FILENO, p, size) != size) \
     40      1.1  glass 		oerr();
     41      1.1  glass 
     42      1.1  glass enum STYLE { NOTSET = 0, FBYTES, FLINES, RBYTES, RLINES, REVERSE };
     43      1.1  glass 
     44      1.3    jtc void forward __P((FILE *, enum STYLE, long, struct stat *));
     45      1.3    jtc void reverse __P((FILE *, enum STYLE, long, struct stat *));
     46      1.1  glass 
     47  1.3.8.1    cgd int bytes __P((FILE *, off_t));
     48  1.3.8.1    cgd int lines __P((FILE *, off_t));
     49      1.1  glass 
     50  1.3.8.2     he void err __P((int fatal, const char *fmt, ...))
     51  1.3.8.2     he      __attribute__((__format__(__printf__, 2, 3)));
     52      1.3    jtc void ierr __P((void));
     53      1.3    jtc void oerr __P((void));
     54      1.1  glass 
     55      1.1  glass extern int fflag, rflag, rval;
     56      1.1  glass extern char *fname;
     57