#if !defined(__IO_H)
#define __IO_H

#ifndef __DEFS_H__
#include <defs.h>
#endif

#define R_OK    4       /*  Test for read permission    */
#define W_OK    2       /*  Test for write permission   */
#define X_OK    1       /*  Test for execute permission */
#define F_OK    0       /*  Test for existence of file  */

#ifdef __cplusplus
extern "C" {
#endif

int RTL_NORM access(const char *__file, int __mode) ;

#ifdef __cplusplus
};
#endif

#endif /* __IO_H */