Remove.

cpukit/libcsupport/src/hosterr.c

@@ -1,51 +0,0 @@
-/*
- *  Routines to access a host errno
- *
- *  COPYRIGHT (c) 1989-1999.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <rtems.h>
-#if defined(RTEMS_UNIX)
-#include <errno.h>
-
-int host_errno( void );
-
-/*
- *  fix_syscall_errno
- *
- *  copy host errno, if any to thread aware errno, if any
- */
-
-void fix_syscall_errno( void )
-{
-  errno = host_errno();
-}
-
-/*
- *  host_errno
- *
- *  Get the host system errno, if any
- *  When using newlib (or possibly other libc's) on top of UNIX
- *  the errno returned by system calls may be unavailable due
- *  to trickery of making errno thread aware.
- *  This provides a kludge of getting at it.
- */
-
-#undef errno
-extern int errno;
-int host_errno(void)
-{
-  return errno;
-}
-#endif

cpukit/libcsupport/src/unixlibc.c

@@ -1,34 +0,0 @@
-/*
- *  UNIX Port C Library Support
- *
- *  COPYRIGHT (c) 1989-2007.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#if defined(RTEMS_UNIXLIB)
-
-void libc_init(void)
-{
-}
-
-#else
-
-/* remove ANSI errors.
- *  A program must contain at least one external-declaration
- *  (X3.159-1989 p.82,L3).
- */
-void unixlibc_dummy_function( void )
-{
-}
-
-#endif

cpukit/libcsupport/src/unixlibc_io.c

@@ -1,35 +0,0 @@
-/*
- *  UNIX Port C Library Support -- IO Manager Stubs
- *
- *  COPYRIGHT (c) 1989-2007.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <rtems.h>
-
-rtems_status_code rtems_io_register_name(
-  const char                *device_name,
-  rtems_device_major_number  major,
-  rtems_device_minor_number  minor
-)
-{
-  return 0; /* not supported */
-}
-
-rtems_status_code rtems_io_lookup_name(
-  const char           *name,
-  rtems_driver_name_t  *device_info
-)
-{
-  return 0; /* not supported */
-}