2013-02-23 09:05:53 +00:00
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/* $Id: util.h,v 1.6 2005/06/15 14:33:04 harbourn Exp $
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* dcfldd - The Enhanced Forensic DD
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* By Nicholas Harbour
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*/
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/* Copyright (C) 85, 90, 91, 1995-2001, 2005 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/* GNU dd originally written by Paul Rubin, David MacKenzie, and Stuart Kemp. */
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#ifndef UTIL_H
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#define UTIL_H
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#include "dcfldd.h"
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#include "config.h"
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#if HAVE_INTTYPES_H
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# include <inttypes.h>
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#endif
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#include <sys/types.h>
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#include <ctype.h>
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#include <stdio.h>
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extern int buggy_lseek_support(int);
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extern uintmax_t skip(int, char *, uintmax_t, size_t, unsigned char *);
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extern unsigned char *swab_buffer(unsigned char *, size_t *);
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extern void time_left(char *, size_t, int);
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extern int bit_count(register unsigned int);
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extern void replace_escapes(char *);
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extern FILE *popen2(const char *, const char *);
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2013-02-23 09:09:30 +00:00
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extern int pclose2(FILE *);
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2013-02-23 09:05:53 +00:00
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#if (!HAVE_DECL_STRNDUP)
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extern char *strndup(const char *, size_t);
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#endif
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#endif /* UTIL_H */
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