1#ifndef IN_ALL_H
 2#define IN_ALL_H
 3
 4#ifndef _DEFAULT_SOURCE
 5#define _DEFAULT_SOURCE
 6#endif
 7
 8#include <errno.h>
 9#include <fcntl.h>
10#include <libgen.h>
11#include <locale.h>
12#include <regex.h>
13#include <signal.h>
14#include <stddef.h>
15#include <stdlib.h>
16#include <string.h>
17#include <sys/ioctl.h>
18#include <sys/stat.h>
19#include <sys/types.h>
20#include <sys/wait.h>
21#include <termios.h>
22#include <unistd.h>
23#include <wchar.h>
24
25#endif