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64 lines
1.6 KiB
64 lines
1.6 KiB
/*
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* Disktest
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* Copyright (c) International Business Machines Corp., 2001
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*
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*
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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 of the License, or
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* (at your option) any later version.
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*
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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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*
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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
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* Please send e-mail to yardleyb@us.ibm.com if you have
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* questions or comments.
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*
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* Project Website: TBD
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*
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* $Id: io.h,v 1.5 2008/02/14 08:22:23 subrata_modak Exp $
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*
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*/
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#ifndef IO_H_
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#define IO_H_ 1
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#ifdef WINDOWS
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#include <windows.h> /* HANDLE */
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#endif
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#include "defs.h"
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#ifdef PPC
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#ifdef LINUX
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/* for linux on power 2.4 O_DIRECT is only defined in asm/fcntl.h */
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#ifndef O_DIRECT
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#define O_DIRECT 0400000
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#endif
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#endif
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#endif
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#ifdef WINDOWS
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#define CLOSE(fd) CloseHandle(fd)
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typedef HANDLE fd_t;
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#else
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#include <stdio.h>
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#define CLOSE(fd) close(fd)
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typedef int fd_t;
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#endif
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fd_t Open(const char *, const OFF_T);
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OFF_T Seek(fd_t, OFF_T);
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OFF_T SeekEnd(fd_t);
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long Write(fd_t, const void *, const unsigned long);
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long Read(fd_t, void *, const unsigned long);
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int Sync (fd_t);
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#endif /* IO_H_ */
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