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Makefile
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Makefile.depend
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conv.c
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display.c
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hexdump.1
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hexdump.c
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hexdump.h
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hexsyntax.c
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od.1
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odsyntax.c
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parse.c
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tests
Editing: hexdump.h
/*- * SPDX-License-Identifier: BSD-3-Clause * * Copyright (c) 1989, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)hexdump.h 8.1 (Berkeley) 6/6/93 * $FreeBSD$ */ #include <wchar.h> typedef struct _pr { struct _pr *nextpr; /* next print unit */ #define F_ADDRESS 0x001 /* print offset */ #define F_BPAD 0x002 /* blank pad */ #define F_C 0x004 /* %_c */ #define F_CHAR 0x008 /* %c */ #define F_DBL 0x010 /* %[EefGf] */ #define F_INT 0x020 /* %[di] */ #define F_P 0x040 /* %_p */ #define F_STR 0x080 /* %s */ #define F_U 0x100 /* %_u */ #define F_UINT 0x200 /* %[ouXx] */ #define F_TEXT 0x400 /* no conversions */ u_int flags; /* flag values */ int bcnt; /* byte count */ char *cchar; /* conversion character */ char *fmt; /* printf format */ char *nospace; /* no whitespace version */ int mbleft; /* bytes left of multibyte char. */ mbstate_t mbstate; /* conversion state */ } PR; typedef struct _fu { struct _fu *nextfu; /* next format unit */ struct _pr *nextpr; /* next print unit */ #define F_IGNORE 0x01 /* %_A */ #define F_SETREP 0x02 /* rep count set, not default */ u_int flags; /* flag values */ int reps; /* repetition count */ int bcnt; /* byte count */ char *fmt; /* format string */ } FU; typedef struct _fs { /* format strings */ struct _fs *nextfs; /* linked list of format strings */ struct _fu *nextfu; /* linked list of format units */ int bcnt; } FS; extern FS *fshead; /* head of format strings list */ extern FU *endfu; /* format at end-of-data */ extern int blocksize; /* data block size */ extern int exitval; /* final exit value */ extern int odmode; /* are we acting as od(1)? */ extern int length; /* amount of data to read */ extern off_t skip; /* amount of data to skip at start */ enum _vflag { ALL, DUP, FIRST, WAIT }; /* -v values */ extern enum _vflag vflag; void add(const char *); void addfile(const char *); void badcnt(const char *); void badconv(const char *); void badfmt(const char *); void badnoconv(void); void badsfmt(void); void bpad(PR *); void conv_c(PR *, u_char *, size_t); void conv_u(PR *, u_char *); void display(void); void doskip(const char *, int); void escape(char *); u_char *get(void); void newsyntax(int, char ***); int next(char **); void nomem(void); void oldsyntax(int, char ***); size_t peek(u_char *, size_t); void rewrite(FS *); int size(FS *); void usage(void);
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