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hexdump.h revision 1.1 
      1 /*
      2  * Copyright (c) 1989 The Regents of the University of California.
      3  * All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  * 1. Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  * 2. Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in the
     12  *    documentation and/or other materials provided with the distribution.
     13  * 3. All advertising materials mentioning features or use of this software
     14  *    must display the following acknowledgement:
     15  *	This product includes software developed by the University of
     16  *	California, Berkeley and its contributors.
     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  *	@(#)hexdump.h	5.4 (Berkeley) 6/1/90
     34  */
     35 
     36 typedef struct _pr {
     37 	struct _pr *nextpr;		/* next print unit */
     38 #define	F_ADDRESS	0x001		/* print offset */
     39 #define	F_BPAD		0x002		/* blank pad */
     40 #define	F_C		0x004		/* %_c */
     41 #define	F_CHAR		0x008		/* %c */
     42 #define	F_DBL		0x010		/* %[EefGf] */
     43 #define	F_INT		0x020		/* %[di] */
     44 #define	F_P		0x040		/* %_p */
     45 #define	F_STR		0x080		/* %s */
     46 #define	F_U		0x100		/* %_u */
     47 #define	F_UINT		0x200		/* %[ouXx] */
     48 #define	F_TEXT		0x400		/* no conversions */
     49 	u_int flags;			/* flag values */
     50 	int bcnt;			/* byte count */
     51 	char *cchar;			/* conversion character */
     52 	char *fmt;			/* printf format */
     53 	char *nospace;			/* no whitespace version */
     54 } PR;
     55 
     56 typedef struct _fu {
     57 	struct _fu *nextfu;		/* next format unit */
     58 	struct _pr *nextpr;		/* next print unit */
     59 #define	F_IGNORE	0x01		/* %_A */
     60 #define	F_SETREP	0x02		/* rep count set, not default */
     61 	u_int flags;			/* flag values */
     62 	int reps;			/* repetition count */
     63 	int bcnt;			/* byte count */
     64 	char *fmt;			/* format string */
     65 } FU;
     66 
     67 typedef struct _fs {			/* format strings */
     68 	struct _fs *nextfs;		/* linked list of format strings */
     69 	struct _fu *nextfu;		/* linked list of format units */
     70 	int bcnt;
     71 } FS;
     72 
     73 extern FS *fshead;			/* head of format strings list */
     74 extern int blocksize;			/* data block size */
     75 enum _vflag { ALL, DUP, FIRST, WAIT };	/* -v values */
     76 char *emalloc();
     77