source: azure_iot_hub/trunk/musl-1.1.18/src/dirent/opendir.c@ 389

Last change on this file since 389 was 389, checked in by coas-nagasima, 5 years ago

ビルドが通るよう更新
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc;charset=UTF-8
File size: 362 bytes
Line 
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}
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