1#define _GNU_SOURCE
2#include <dirent.h>
3#include <fcntl.h>
4#include <stdlib.h>
5#include "__dirent.h"
6#include "syscall.h"
7
8DIR *opendir(const char *name)
9{
10	int fd;
11	DIR *dir;
12
13	if ((fd = open(name, O_RDONLY|O_DIRECTORY|O_CLOEXEC)) < 0)
14		return 0;
15	if (!(dir = calloc(1, sizeof *dir))) {
16		__syscall(SYS_close, fd);
17		return 0;
18	}
19	dir->fd = fd;
20	return dir;
21}
22