- inode = root->d_inode;
-
-#ifdef HAVE_STAT_NANOSECOND_PRECISION
- inode->creation_time = timespec_to_wim_timestamp(&root_stbuf.st_mtim);
- inode->last_write_time = timespec_to_wim_timestamp(&root_stbuf.st_mtim);
- inode->last_access_time = timespec_to_wim_timestamp(&root_stbuf.st_atim);
-#else
- inode->creation_time = unix_timestamp_to_wim(root_stbuf.st_mtime);
- inode->last_write_time = unix_timestamp_to_wim(root_stbuf.st_mtime);
- inode->last_access_time = unix_timestamp_to_wim(root_stbuf.st_atime);
-#endif
- if (sizeof(ino_t) >= 8)
- inode->ino = (u64)root_stbuf.st_ino;
- else
- inode->ino = (u64)root_stbuf.st_ino |
- ((u64)root_stbuf.st_dev << ((sizeof(ino_t) * 8) & 63));
-
- add_image_flags &= ~WIMLIB_ADD_IMAGE_FLAG_ROOT;
- inode->resolved = 1;
-
- if (S_ISREG(root_stbuf.st_mode)) { /* Archiving a regular file */
-
- struct lookup_table_entry *lte;
- u8 hash[SHA1_HASH_SIZE];
-
- inode->attributes = FILE_ATTRIBUTE_NORMAL;
-
- /* Empty files do not have to have a lookup table entry. */
- if (root_stbuf.st_size == 0)
- goto out;
-
- /* For each regular file, we must check to see if the file is in
- * the lookup table already; if it is, we increment its refcnt;
- * otherwise, we create a new lookup table entry and insert it.
- * */
-
- ret = sha1sum(root_disk_path, hash);
- if (ret != 0)
- goto out;
-
- lte = __lookup_resource(lookup_table, hash);
- if (lte) {
- lte->refcnt++;
- DEBUG("Add lte reference %u for `%s'", lte->refcnt,
- root_disk_path);
- } else {
- char *file_on_disk = STRDUP(root_disk_path);
- if (!file_on_disk) {
- ERROR("Failed to allocate memory for file path");
- ret = WIMLIB_ERR_NOMEM;
- goto out;
- }
- lte = new_lookup_table_entry();
- if (!lte) {
- FREE(file_on_disk);
- ret = WIMLIB_ERR_NOMEM;
- goto out;
- }
- lte->file_on_disk = file_on_disk;
- lte->resource_location = RESOURCE_IN_FILE_ON_DISK;
- lte->resource_entry.original_size = root_stbuf.st_size;
- lte->resource_entry.size = root_stbuf.st_size;
- copy_hash(lte->hash, hash);
- lookup_table_insert(lookup_table, lte);
- }
- root->d_inode->lte = lte;
- } else if (S_ISDIR(root_stbuf.st_mode)) { /* Archiving a directory */
-
- inode->attributes = FILE_ATTRIBUTE_DIRECTORY;
-
- DIR *dir;
- struct dirent entry, *result;
- struct dentry *child;
-
- dir = opendir(root_disk_path);
- if (!dir) {
- ERROR_WITH_ERRNO("Failed to open the directory `%s'",
- root_disk_path);
- ret = WIMLIB_ERR_OPEN;
- goto out;
- }
-
- /* Buffer for names of files in directory. */
- size_t len = strlen(root_disk_path);
- char name[len + 1 + FILENAME_MAX + 1];
- memcpy(name, root_disk_path, len);
- name[len] = '/';
-
- /* Create a dentry for each entry in the directory on disk, and recurse
- * to any subdirectories. */
- while (1) {
- errno = 0;
- ret = readdir_r(dir, &entry, &result);
- if (ret != 0) {
- ret = WIMLIB_ERR_READ;
- ERROR_WITH_ERRNO("Error reading the "
- "directory `%s'",
- root_disk_path);
- break;
- }
- if (result == NULL)
- break;
- if (result->d_name[0] == '.' && (result->d_name[1] == '\0'
- || (result->d_name[1] == '.' && result->d_name[2] == '\0')))
- continue;
- strcpy(name + len + 1, result->d_name);
- ret = build_dentry_tree(&child, name, lookup_table,
- NULL, config, add_image_flags,
- progress_func, NULL);
- if (ret != 0)
- break;
- if (child)
- dentry_add_child(root, child);
- }
- closedir(dir);
- } else { /* Archiving a symbolic link */
- inode->attributes = FILE_ATTRIBUTE_REPARSE_POINT;
- inode->reparse_tag = WIM_IO_REPARSE_TAG_SYMLINK;
-
- /* The idea here is to call readlink() to get the UNIX target of
- * the symbolic link, then turn the target into a reparse point
- * data buffer that contains a relative or absolute symbolic
- * link (NOT a junction point or *full* path symbolic link with
- * drive letter).
- */
-
- char deref_name_buf[4096];
- ssize_t deref_name_len;
-
- deref_name_len = readlink(root_disk_path, deref_name_buf,
- sizeof(deref_name_buf) - 1);
- if (deref_name_len >= 0) {
- deref_name_buf[deref_name_len] = '\0';
- DEBUG("Read symlink `%s'", deref_name_buf);
- ret = inode_set_symlink(root->d_inode, deref_name_buf,
- lookup_table, NULL);
- if (ret == 0) {
- /*
- * Unfortunately, Windows seems to have the
- * concept of "file" symbolic links as being
- * different from "directory" symbolic links...
- * so FILE_ATTRIBUTE_DIRECTORY needs to be set
- * on the symbolic link if the *target* of the
- * symbolic link is a directory.
- */
- struct stat stbuf;
- if (stat(root_disk_path, &stbuf) == 0 &&
- S_ISDIR(stbuf.st_mode))
- {
- inode->attributes |= FILE_ATTRIBUTE_DIRECTORY;
- }
- }
- } else {
- ERROR_WITH_ERRNO("Failed to read target of "
- "symbolic link `%s'", root_disk_path);
- ret = WIMLIB_ERR_READLINK;
- }
- }
-out:
- if (ret == 0)
- *root_ret = root;
- else
- free_dentry_tree(root, lookup_table);
- return ret;
-}
-
-
-enum pattern_type {
- NONE = 0,
- EXCLUSION_LIST,
- EXCLUSION_EXCEPTION,
- COMPRESSION_EXCLUSION_LIST,
- ALIGNMENT_LIST,
-};
-
-/* Default capture configuration file when none is specified. */
-static const char *default_config =
-"[ExclusionList]\n"
-"\\$ntfs.log\n"
-"\\hiberfil.sys\n"
-"\\pagefile.sys\n"
-"\\System Volume Information\n"
-"\\RECYCLER\n"
-"\\Windows\\CSC\n"
-"\n"
-"[CompressionExclusionList]\n"
-"*.mp3\n"
-"*.zip\n"
-"*.cab\n"
-"\\WINDOWS\\inf\\*.pnf\n";