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/*
* Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
/*
* File I/O stubs
*
* Linux and other OSs may use open64, lseek64 instead of defaulting off_t to
* 64-bits like OSX does. This file provides cover functions to always perform
* 64-bit file I/O.
*/
#ifndef _DKOPEN_H_
#define _DKOPEN_H_
/* Must predefine the large file flags before including sys/types.h */
#if defined (linux)
#define _LARGEFILE_SOURCE
#define _LARGEFILE64_SOURCE
#elif defined (__APPLE__)
#else
#error Platform not recognized
#endif
#include <sys/types.h>
/* Typedef off64_t for platforms that don't have it declared */
#if defined (__APPLE__) && !defined (linux)
typedef u_int64_t off64_t;
#endif
int dkopen (const char *path, int flags, int mode);
int dkclose (int filedes);
off64_t dklseek (int fileds, off64_t offset, int whence);
#endif
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