rockbox/firmware/common/file.h
Björn Stenberg 68640edf90 Added ftruncate().
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2827 a1c6a512-1295-4272-9138-f99709370657
2002-11-11 14:40:18 +00:00

70 lines
1.9 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Björn Stenberg
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _FILE_H_
#define _FILE_H_
#undef MAX_PATH /* this avoids problems when building simulator */
#define MAX_PATH 260
#ifndef SEEK_SET
#define SEEK_SET 0
#endif
#ifndef SEEK_CUR
#define SEEK_CUR 1
#endif
#ifndef SEEK_END
#define SEEK_END 2
#endif
#ifndef O_RDONLY
#define O_RDONLY 0
#define O_WRONLY 1
#define O_RDWR 2
#endif
#if defined(__MINGW32__) && defined(SIMULATOR)
extern int open(const char*, int, ...);
extern int close(int fd);
extern int read(int, void*, unsigned int);
extern long lseek(int, long, int);
#else
#ifndef SIMULATOR
extern int open(const char* pathname, int flags);
extern int close(int fd);
extern int read(int fd, void* buf, int count);
extern int lseek(int fd, int offset, int whence);
extern int creat(const char *pathname, int mode);
extern int write(int fd, void* buf, int count);
extern int remove(const char* pathname);
extern int rename(const char* oldname, const char* newname);
extern int ftruncate(int fd, unsigned int size);
#else
#ifdef WIN32
#include <io.h>
#include <stdio.h>
#endif /* WIN32 */
#endif /* SIMULATOR */
#endif /* __MINGW32__ */
#endif