| /trunk/uspace/lib/libc/generic/vfs.c |
|---|
| 243,22 → 243,24 |
| if (!dirp) |
| return NULL; |
| dirp->fd = open(dirname, 0); /* TODO: must be a directory */ |
| if (!dirp->fd) { |
| if (dirp->fd < 0) { |
| free(dirp); |
| return NULL; |
| } |
| dirp->pos = 0; |
| return dirp; |
| } |
| struct dirent *readdir(DIR *dirp) |
| { |
| return NULL; /* TODO */ |
| ssize_t len = read(dirp->fd, &dirp->res.d_name[0], NAME_MAX + 1); |
| if (len <= 0) |
| return NULL; |
| return &dirp->res; |
| } |
| void rewinddir(DIR *dirp) |
| { |
| dirp->pos = 0; |
| (void) lseek(dirp->fd, 0, SEEK_SET); |
| } |
| int closedir(DIR *dirp) |