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#if !defined(RTEMS_UNIX)
/*
* RTEMS Fake System Calls
*
* This file contains "fake" versions of the system call routines
* which are reference by many libc implementations. Once a routine
* has been implemented in terms of RTEMS services, it should be
* taken out of this file.
*
* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
* On-Line Applications Research Corporation (OAR).
* All rights assigned to U.S. Government, 1994.
*
* This material may be reproduced by or for the U.S. Government pursuant
* to the copyright license under the clause at DFARS 252.227-7013. This
* notice must appear in all copies of this file and its derivatives.
*
* $Id$
*
*/
#include <sys/types.h>
#include <sys/stat.h>
int
__fstat(int _fd, struct stat* _sbuf)
{
return -1;
}
int
__isatty(int _fd)
{
return 1;
}
int
__close(int _fd)
{
/* return value usually ignored anyhow */
return 0;
}
int
__open(const char *filename)
{
/* always fail */
return -1;
}
int
__lseek(int _fd, off_t offset, int whence)
{
/* nothing is ever seekable */
return -1;
}
int stat( const char *path, struct stat *buf )
{
/* always fail */
return -1;
}
int link( const char *existing, const char *new )
{
/* always fail */
return -1;
}
int unlink( const char *path )
{
/* always fail */
return -1;
}
#endif
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