#ifndef RLIBC_UNISTD_H
#define RLIBC_UNISTD_H

#include <syscall.h>
#include <sys/types.h>

#define STDIN_FILENO  0
#define STDOUT_FILENO 1
#define STDERR_FILENO 2

#define SEEK_SET 0
#define SEEK_CUR 1
#define SEEK_END 2

#endif