* ::wimlib_progress_info.extract. */
WIMLIB_PROGRESS_MSG_EXTRACT_IMAGE_BEGIN,
+ /** XXX */
+ WIMLIB_PROGRESS_MSG_EXTRACT_TREE_BEGIN,
+
/** The directory structure of the WIM image is about to be extracted.
* @a info will point to ::wimlib_progress_info.extract. */
WIMLIB_PROGRESS_MSG_EXTRACT_DIR_STRUCTURE_BEGIN,
* ::wimlib_progress_info.extract. */
WIMLIB_PROGRESS_MSG_EXTRACT_IMAGE_END,
+ /** XXX */
+ WIMLIB_PROGRESS_MSG_EXTRACT_TREE_END,
+
/** The directory or NTFS volume is about to be scanned to build a tree
* of WIM dentries in-memory. @a info will point to
* ::wimlib_progress_info.scan. */
* special cases (hard links, symbolic links, and alternate data
* streams.) */
uint64_t num_streams;
+
+ /** Path to the root dentry within the WIM for the tree that is
+ * being extracted. Will be the empty string when extracting a
+ * full image. */
+ const wimlib_tchar *extract_root_wim_source_path;
} extract;
/** Valid on messages ::WIMLIB_PROGRESS_MSG_RENAME. */
* WIM_HDR_FLAG_RP_FIX flag in the WIM header. */
#define WIMLIB_EXTRACT_FLAG_NORPFIX 0x00000200
+/** Ignore the target directory; only extract file data to standard output. */
+#define WIMLIB_EXTRACT_FLAG_TO_STDOUT 0x00000400
+
/******************************
* WIMLIB_MOUNT_FLAG_* *
******************************/
* locale's character encoding. */
#define WIMLIB_INIT_FLAG_ASSUME_UTF8 0x00000001
-
-#if 0
-/****************************************************************
- * Definition of struct wimlib_modify_command, with various flags
- ****************************************************************/
-
-enum {
- WIMLIB_MOVE_TREE_FLAG_OVERWRITE_ALL = 0x1,
- WIMLIB_MOVE_TREE_FLAG_OVERWRITE_NONDIRECTORIES = 0x2,
- WIMLIB_MOVE_TREE_FLAG_OVERWRITE_EMPTY_DIRECTORIES = 0x4,
- WIMLIB_MOVE_TREE_FLAG_OVERWRITE_DIRECTORIES = 0x8,
-};
-
-enum {
- WIMLIB_DELETE_TREE_FLAG_FORCE = 0x1,
- WIMLIB_DELETE_TREE_FLAG_RECURSIVE = 0x2,
- WIMLIB_DELETE_TREE_FLAG_REMOVE_EMPTY_DIR = 0x4,
-};
-
-enum {
- WIMLIB_ADD_TREE_FLAG_DEREFERENCE = 0x1,
- WIMLIB_ADD_TREE_FLAG_VERBOSE = 0x2,
- WIMLIB_ADD_TREE_FLAG_UNIX_DATA = 0x4,
- WIMLIB_ADD_TREE_FLAG_NOACLS = 0x8,
- WIMLIB_ADD_TREE_FLAG_NTFS_VOLUME = 0x01,
- WIMLIB_ADD_TREE_FLAG_OVERLAY = 0x02,
- WIMLIB_ADD_TREE_FLAG_MAKE_NECESSARY_DIRS = 0x04,
-};
-
-enum wimlib_modify_op {
- WIMLIB_MODIFY_OP_DELETE_TREE,
- WIMLIB_MODIFY_OP_ADD_TREE,
- WIMLIB_MODIFY_OP_MOVE_TREE,
-};
-
-struct wimlib_modify_command {
- enum wimlib_modify_op op;
+/** XXX */
+struct wimlib_update_command {
+ enum {
+ WIMLIB_UPDATE_OP_ADD,
+ WIMLIB_UPDATE_OP_DELETE,
+ WIMLIB_UPDATE_OP_MOVE,
+ } op;
union {
- struct wimlib_modify_command_delete_tree {
- int delete_tree_flags;
- const wimlib_tchar *tree_wim_path;
- unsigned long reserved;
- } delete_tree;
-
- struct wimlib_modify_command_add_tree {
- int add_tree_flags;
+ struct {
const wimlib_tchar *fs_source_path;
const wimlib_tchar *wim_target_path;
- unsigned long reserved;
- } add_tree;
-
- struct wimlib_modify_command_move_tree {
- int move_tree_flags;
+ const struct wimlib_capture_config *config;
+ int add_flags;
+ } add;
+ struct {
+ const wimlib_tchar *path_in_wim;
+ int delete_flags;
+ } delete;
+ struct {
const wimlib_tchar *wim_source_path;
const wimlib_tchar *wim_target_path;
- unsigned long reserved;
- } move_tree;
+ int rename_flags;
+ } rename;
};
};
-#endif
+/** XXX */
+struct wimlib_extract_command {
+ wimlib_tchar *wim_source_path;
+ wimlib_tchar *fs_dest_path;
+ int extract_flags;
+};
/**
* Possible values of the error code returned by many functions in wimlib.
WIMLIB_ERR_VOLUME_LACKS_FEATURES,
WIMLIB_ERR_WRITE,
WIMLIB_ERR_XML,
+ WIMLIB_ERR_PATH_DOES_NOT_EXIST,
+ WIMLIB_ERR_NOT_A_REGULAR_FILE,
};
unsigned num_additional_swms,
wimlib_progress_func_t progress_func);
+/** XXX */
+extern int
+wimlib_extract_files(WIMStruct *wim,
+ int image,
+ int default_extract_flags,
+ const struct wimlib_extract_command *cmds,
+ size_t num_cmds,
+ WIMStruct **additional_swms,
+ unsigned num_additional_swms,
+ wimlib_progress_func_t progress_func);
+
/**
* Extracts an image, or all images, from a standalone or split WIM file to a
* directory or a NTFS volume.