| 80,16 → 80,43 |
|---|
| if (!quiet) |
| printf("read %d bytes: \"%.*s\", fd=%d\n", cnt, cnt, buf, fd0); |
| |
| close(fd0); |
| |
| DIR *dirp; |
| struct dirent *dp; |
| |
| if (!quiet) |
| printf("scanning the root directory...\n"); |
| |
| dirp = opendir("/"); |
| if (!dirp) |
| return "opendir() failed."; |
| return "opendir() failed\n"; |
| while ((dp = readdir(dirp))) |
| printf("discovered node %s in /\n", dp->d_name); |
| closedir(dirp); |
| |
| if (unlink("/mydir/myfile")) |
| return "unlink() failed.\n"; |
| |
| if (!quiet) |
| printf("unlinked file /mydir/myfile\n"); |
| |
| if (rmdir("/mydir")) |
| return "rmdir() failed.\n"; |
| |
| if (!quiet) |
| printf("removed directory /mydir\n"); |
| |
| if (!quiet) |
| printf("scanning the root directory...\n"); |
| |
| dirp = opendir("/"); |
| if (!dirp) |
| return "opendir() failed\n"; |
| while ((dp = readdir(dirp))) |
| printf("discovered node %s in /\n", dp->d_name); |
| closedir(dirp); |
| |
| return NULL; |
| } |
| |