* Copyright 2008-2009, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License.
*/
#include <dirent.h>
#include <stdio.h>
#include <stdlib.h>
int
main(int argc, char** argv)
{
dirent *buf, *dirent;
DIR* dir = opendir(".");
printf("first pass:\n");
while (true) {
dirent = readdir(dir);
if (dirent == NULL)
break;
printf("Entry: dev %ld, ino %lld, name \"%s\"\n", dirent->d_dev,
dirent->d_ino, dirent->d_name);
}
rewinddir(dir);
printf("second pass:\n");
while (true) {
dirent = readdir(dir);
if (dirent == NULL)
break;
printf("Entry: dev %ld, ino %lld, name \"%s\"\n", dirent->d_dev,
dirent->d_ino, dirent->d_name);
}
closedir(dir);
dirent = NULL;
buf = (struct dirent*)malloc(sizeof(struct dirent) + NAME_MAX);
dir = opendir(".");
printf("first pass:\n");
while (true) {
if (readdir_r(dir, buf, &dirent) != 0 || dirent == NULL)
break;
printf("Entry: dev %ld, ino %lld, name \"%s\"\n", dirent->d_dev,
dirent->d_ino, dirent->d_name);
}
rewinddir(dir);
printf("second pass:\n");
while (true) {
if (readdir_r(dir, buf, &dirent) != 0 || dirent == NULL)
break;
printf("Entry: dev %ld, ino %lld, name \"%s\"\n", dirent->d_dev,
dirent->d_ino, dirent->d_name);
}
closedir(dir);
return 0;
}
