newlib-cygwin/newlib/libc/sys/h8300hms/syscalls.c

52 lines
612 B
C

/* Operating system stubs, set up for the MRI simulator */
#include <_ansi.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
int _DEFUN(_lseek,(file, ptr, dir),
int file _AND
int ptr _AND
int dir)
{
return 0;
}
int _DEFUN(_close,(file),
int file)
{
return -1;
}
int isatty(file)
int file;
{
return 1;
}
int _DEFUN(_fstat,(file, st),
int file _AND
struct stat *st)
{
st->st_mode = S_IFCHR;
return 0;
}
int
_open (path, flags)
const char *path;
int flags;
{
return 0;
}
int
_unlink (path)
const char *path;
{
errno = EIO;
return -1;
}