-
-static int dentry_clear_extracted_file(struct dentry *dentry, void *ignore)
-{
- if (dentry->extracted_file != dentry->full_path_utf8)
- FREE(dentry->extracted_file);
- dentry->extracted_file = NULL;
- return 0;
-}
-
-static int do_wim_apply_image_ntfs(WIMStruct *w, const char *device, int extract_flags)
-{
- ntfs_volume *vol;
- int ret;
- struct dentry *root;
- struct ntfs_apply_args args;
-
- DEBUG("Mounting NTFS volume `%s'", device);
- vol = ntfs_mount(device, 0);
- if (!vol) {
- ERROR_WITH_ERRNO("Failed to mount NTFS volume `%s'", device);
- return WIMLIB_ERR_NTFS_3G;
- }
- args.vol = vol;
- args.extract_flags = extract_flags;
- args.w = w;
- root = wim_root_dentry(w);
-
- for_dentry_in_tree(root, dentry_clear_extracted_file, NULL);
-
- ret = for_dentry_in_tree(root, wim_apply_dentry_ntfs, &args);
- if (ret != 0)
- goto out;
-
- if (extract_flags & WIMLIB_EXTRACT_FLAG_VERBOSE)
- printf("Setting timestamps of extracted files on NTFS "
- "volume `%s'\n", device);
- ret = for_dentry_in_tree_depth(root, wim_apply_dentry_timestamps,
- &args);
-
- if (ret == 0 && (extract_flags & WIMLIB_EXTRACT_FLAG_VERBOSE))
- printf("Finished applying image %d of %s to NTFS "
- "volume `%s'\n",
- w->current_image,
- w->filename ? w->filename : "WIM",
- device);
-out:
- DEBUG("Unmounting NTFS volume `%s'", device);
- if (ntfs_umount(vol, FALSE) != 0) {
- ERROR_WITH_ERRNO("Failed to unmount NTFS volume `%s'", device);
- if (ret == 0)
- ret = WIMLIB_ERR_NTFS_3G;
- }
- return ret;
-}
-
-
-/*
- * API entry point for applying a WIM image to a NTFS volume.
- *
- * Please note that this is a NTFS *volume* and not a directory. The intention
- * is that the volume contain an empty filesystem, and the WIM image contain a
- * full filesystem to be applied to the volume.
- */
-WIMLIBAPI int wimlib_apply_image_to_ntfs_volume(WIMStruct *w, int image,
- const char *device, int flags)
-{
- int ret;
-
- if (!device)
- return WIMLIB_ERR_INVALID_PARAM;
- if (image == WIM_ALL_IMAGES) {
- ERROR("Can only apply a single image when applying "
- "directly to a NTFS volume");
- return WIMLIB_ERR_INVALID_PARAM;
- }
- if (flags & (WIMLIB_EXTRACT_FLAG_SYMLINK | WIMLIB_EXTRACT_FLAG_HARDLINK)) {
- ERROR("Cannot specify symlink or hardlink flags when applying ");
- ERROR("directly to a NTFS volume");
- return WIMLIB_ERR_INVALID_PARAM;
- }
- ret = wimlib_select_image(w, image);
- if (ret != 0)
- return ret;
-
- return do_wim_apply_image_ntfs(w, device, flags);
-}
-
-#else /* WITH_NTFS_3G */
-WIMLIBAPI int wimlib_apply_image_to_ntfs_volume(WIMStruct *w, int image,
- const char *device, int flags)
-{
- ERROR("wimlib was compiled without support for NTFS-3g, so");
- ERROR("we cannot apply a WIM image directly to a NTFS volume");
- return WIMLIB_ERR_UNSUPPORTED;
-}
-#endif /* WITH_NTFS_3G */