-/* get some redefinitions in place */
-
-#if 0
-/* IO calls that are emulated or shadowed */
-#define access sys_access
-#define chdir sys_chdir
-#define chmod sys_chmod
-#define close sys_close
-#define creat sys_creat
-#define ctime sys_ctime
-#define dup sys_dup
-#define dup2 sys_dup2
-#define fopen sys_fopen
-#define link sys_link
-#define mktemp sys_mktemp
-#define open sys_open
-#define read sys_read
-#define rename sys_rename
-#define unlink sys_unlink
-#define write sys_write
-#define mkdir sys_mkdir
-#define rmdir sys_rmdir
-
-#endif
-
-#if 0
-/* this is hacky, but is necessary to avoid warnings about macro
- redefinitions using the SDK compilers */
-#ifndef __STDC__
-#define __STDC__ 1
-#define MUST_UNDEF__STDC__
-#endif
-#include <direct.h>
-#include <io.h>
-#include <stdio.h>
-#ifdef MUST_UNDEF__STDC__
-#undef __STDC__
-#undef MUST_UNDEF__STDC__
-#endif
-#endif