blob: a216c7edcc37af956b4699bdb7ea9ab64f7552db (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#include <stdio.h>
#include <sys/types.h>
#include <dirent.h>
#include <errno.h>
int main(int argc, char* argv[])
{
DIR* dirp;
struct dirent* dent;
if (argc != 2) {
fprintf(stderr, "Usage: readdir_inode dir\n");
return 1;
}
dirp = opendir(argv[1]);
if (dirp == NULL) {
perror("failed to open directory");
return 2;
}
dent = readdir(dirp);
while (dent != NULL) {
if (errno != 0) {
perror("failed to read directory entry");
return 3;
}
printf("%llu %s\n", (unsigned long long)dent->d_ino, dent->d_name);
dent = readdir(dirp);
}
closedir(dirp);
return 0;
}
|